IBM E16RMLL-I - Tivoli Storage Manager Скачать руководство пользователя | Manualshive

Страница: 617 / 828

background image

Chapter 18. Network Data Management Protocol (NDMP)

587

18.1.4 Multiple NAS appliances

Multiple NAS appliances can share tape resources if they have Fibre Channel
(FC) access to the drive and if backups are performed via the same Tivoli
Storage Manager server. Depending on the configuration, drives can be shared
with LAN-free backup/restore operations. NDMP operations for backup of NAS
file servers have been enhanced to support the following functions:

򐂰

Directory-level backup of NAS data, which enables the division of a file
system backup operation among several NDMP backup operations as well as
several tape drives. This enhancement will reduce backup and restore times.

򐂰

NDMP directory-level backup enables Tivoli Storage Manager to back up
user-created snapshots that are stored as subdirectories, specifically Network
Appliance snapshots.

򐂰

The NDMP-controlled backups/restores can be performed in full file system
image and differential file system image.

򐂰

Backup to local tape devices without LAN network data movement.

򐂰

NDMP isolates backup software from hardware/software changes on NAS
appliances.

If you have a large NAS file system, initiating a backup at a directory level
reduces backup and restore times and provides more flexibility in configuring
your NAS backups. By defining virtual file spaces, a file system backup can be
partitioned among several NDMP backup operations and multiple tape drives.
You can also use different backup schedules to back up subtrees of a file system.

The virtual file space name cannot be identical to any file system on the NAS
node. If a file system is created on the NAS device with the same name as a
virtual file system, a name conflict will occur on the Tivoli Storage Manager
server when the new file space is backed up.

Note: Virtual file space mappings are supported only for NAS nodes. For
more information about virtual file space mapping commands, see the Tivoli
Storage Manager Administrator’s Reference.

«
...
615
616
617
618
619
...
»

Содержание E16RMLL-I - Tivoli Storage Manager

Страница 1: ...tion Guide Charlotte Brooks Peter McFarlane Norbert Pott Eduardo Tomaz Martin Trcka Use the included worksheets scripts and macros to make your job easier See features for new and advanced users Use t...

Страница 2: ......

Страница 3: ...IBM Tivoli Storage Manager Implementation Guide June 2006 International Technical Support Organization SG24 5416 03...

Страница 4: ...ote to U S Government Users Restricted Rights Use duplication or disclosure restricted by GSA ADP Fourth Edition June 2006 This edition applies to IBM Tivoli Storage Manager Version 5 3 2 Note Before...

Страница 5: ...ist 11 1 2 3 Operations checklist 12 1 3 Summary 13 Chapter 2 Implementation planning 15 2 1 Planning 16 2 2 Client environment data 16 2 2 1 Client name 19 2 2 2 Contact information 19 2 2 3 Operatin...

Страница 6: ...ntion period 28 2 3 7 Off site copies 28 2 3 8 Onsite collocation 28 2 3 9 Off site collocation 29 2 3 10 Image backup retention 29 2 3 11 Backup set retention 30 2 4 Server architecture consideration...

Страница 7: ...ons 60 2 11 2 Licensed features registration 60 2 12 Other considerations 62 2 13 Summary 63 Part 2 Installation 65 Chapter 3 Server installation 67 3 1 Software installation 68 3 2 Latest software up...

Страница 8: ...4 UNIX Linux configuration wizard 121 4 5 Use of Windows configuration wizards 129 4 5 1 Backup archive client configuration 129 4 5 2 Web client configuration 139 4 5 3 Client scheduler configuratio...

Страница 9: ...BREORGSTATS 213 5 10 Summary 214 Chapter 6 Data storage 215 6 1 Example environment 216 6 1 1 Primary storage pools 217 6 1 2 Copy storage pools 217 6 2 Devices 218 6 2 1 Defining a library 222 6 2 2...

Страница 10: ...ts 272 7 1 3 Defining management classes 272 7 1 4 Defining backup copy groups 274 7 1 5 Defining the archive copy group 276 7 2 Verifying policy definitions 277 7 2 1 Backup copy groups 277 7 2 2 Arc...

Страница 11: ...ation Center 312 10 1 1 Installation 312 10 1 2 Administration Center interface 313 10 2 Administrative client 316 10 2 1 Code installation 317 10 2 2 Administrative command line client customization...

Страница 12: ...iating a client with a schedule 391 12 3 4 Verifying the client schedules 392 Chapter 13 Routine tasks 395 13 1 Operations staff 396 13 2 Server procedures 397 13 2 1 Starting the Tivoli Storage Manag...

Страница 13: ...ng server 466 14 4 1 Merging file spaces 467 14 4 2 Suggestions for leveraging the export feature 471 14 5 Server groups and remote command routing 471 14 6 Reorganizing the database 473 14 7 Tivoli S...

Страница 14: ...528 16 2 1 Defining library drives and associated paths on the server 530 16 2 2 Defining the device class 531 16 2 3 Creating primary sequential storage pool for LAN free 531 16 2 4 Defining policy...

Страница 15: ...2 19 2 3 DRM settings 594 19 2 4 Verifying the settings 598 19 3 Daily operations 598 19 3 1 Back up primary storage pools to copy storage pool 600 19 3 2 Backup of Tivoli Storage Manager database 603...

Страница 16: ...20 2 9 License information 666 20 2 10 Documentation 667 20 3 Integrating SysBack with Tivoli Storage Manager 667 20 3 1 Prerequisites limitations and exclusions 667 20 3 2 Basic setup and configurat...

Страница 17: ...on 719 Part 5 Appendixes 721 Appendix A Planning and sizing worksheets 723 Worksheets grouped in tables 724 Appendix B Book support material macros and scripts 729 Macros 730 Define administrators 730...

Страница 18: ...xvi IBM Tivoli Storage Manager Implementation Guide How to get IBM Redbooks 770 IBM Redbooks collections 771 Index 773...

Страница 19: ...main window 100 4 3 Tivoli Storage Manager lab setup 102 4 4 Backup archive client installation packages 109 4 5 Client code destination 110 4 6 Client setup type 111 4 7 Completion of client install...

Страница 20: ...leted 156 4 44 Configuration completion panel 157 4 45 Scheduler installed 157 4 46 Installing a new journal engine 158 4 47 Choose the file systems that are to be journaled 159 4 48 Specify the locat...

Страница 21: ...Scheduling of operations 374 12 2 Enhanced schedule repetition day of week ISC panel 390 12 3 Enhanced schedule week of month ISC panel 390 13 1 Tivoli Storage Manager management monitor option 399 1...

Страница 22: ...s 581 18 1 NDMP operations and Tivoli Storage Manager interactions 585 19 1 DRM lab setup 590 19 2 DRM media states and life cycle 599 19 3 Primary pool backup and server database backup 608 19 4 Disa...

Страница 23: ...Figures xxi 22 6 AIX lab environment 708...

Страница 24: ...xxii IBM Tivoli Storage Manager Implementation Guide...

Страница 25: ...described in this publication at any time without notice Any references in this information to non IBM Web sites are provided for convenience only and do not in any manner serve as an endorsement of t...

Страница 26: ...rver WebSphere The following terms are trademarks of other companies eXchange IPX Java Java Naming and Directory Interface JVM ONC RSM Solaris Sun VSM and all Java based trademarks are trademarks of S...

Страница 27: ...ic and advanced components and their implementation This book is also a very valuable resource if you are planning to become a certified IBM Tivoli Storage Manager consultant A companion redbook IBM T...

Страница 28: ...g IBM international accounts He has five years of experience with IBM and Tivoli Storage Manager His areas of expertise include consulting planning and implementation of IBM Tivoli Storage Manager bac...

Страница 29: ...ternational Technical Support Organization Betsy Colby Mike Dile Diana Duan Rob Elder Del Hoobler Tricia Jiang Holly King Randy Larson Len Ling Zong Ling Steven John Mann Urs Moser Charles Nichols Kat...

Страница 30: ...cts in IBM development labs and increase your productivity and marketability Find out more about the residency program browse the residency index and apply online at ibm com redbooks residencies html...

Страница 31: ...y reading the companion IBM Redbook IBM Tivoli Storage Management Concepts SG24 4877 A successful implementation of IBM Tivoli Storage Manager benefits enormously from planning prior to attempting to...

Страница 32: ...2 IBM Tivoli Storage Manager Implementation Guide...

Страница 33: ...e most common client requirements while also forming a sound basis for extension The checklists provide step by step processes to plan and implement an IBM Tivoli Storage Manager environment Although...

Страница 34: ...ur specific environment with your business policies and needs We have developed a functional Tivoli Storage Manager environment that has been shown to satisfy a number of key client requirements Those...

Страница 35: ...S 1 1 1 Our support material We provide worksheets option files and administrative macros to help plan and implement your Tivoli Storage Manager environment The worksheets are used during the planning...

Страница 36: ...com Redbooks nsf RedbookAbstracts sg245416 html Open Select Additional Materials and click the suggested link We provide two files Each file contains all the support material in compressed format The...

Страница 37: ...g the Tivoli Storage Manager environment Table 1 2 Planning checklist mac stgcreate Administrative macro to create storage pools mac stgdelete Administrative macro to delete default storage pools mac...

Страница 38: ...rial on page 5 Table 1 3 Server implementation checklist Choose server platform 2 4 Server architecture considerations on page 30 Size Tivoli Storage Manager server 2 5 System size on page 33 Determin...

Страница 39: ...se mirroring on page 205 Mirror recovery log 5 6 2 Recovery log mirroring on page 206 Remove default database volumes 5 7 1 Removing the default database volume on page 207 Remove default recovery log...

Страница 40: ...1 2 Defining policy sets on page 272 policy Define management classes 7 1 3 Defining management classes on page 272 policy Define backup copy groups 7 1 4 Defining backup copy groups on page 274 poli...

Страница 41: ...rage Manager administrator Table 1 4 Client implementation checklist server tasks The second checklist consists of tasks performed at the Tivoli Storage Manager client These tasks are performed by the...

Страница 42: ...client code 4 2 Code installation on page 101 Update the environment Environment variables on page 113 Update client options files Options file on page 114 Start backup archive client Starting a sessi...

Страница 43: ...checklists and now it is time to move into the actual planning details architectural considerations environments and our recommendations Monitor number of scratch tapes available Number of scratch ta...

Страница 44: ...14 IBM Tivoli Storage Manager Implementation Guide...

Страница 45: ...Chapter 2 Implementation planning A successful implementation of IBM Tivoli Storage Manager benefits enormously from planning prior to attempting to set up the environment We have just discussed the c...

Страница 46: ...ded in Appendix A Planning and sizing worksheets on page 723 Appendix B Book support material macros and scripts on page 729 contains information about how to download those support materials and what...

Страница 47: ...ot for single file restores Backup sets Good for remote and portable restores Figure 2 1 shows some possible generic scenarios Of course you can combine those in different ways to fit your own require...

Страница 48: ...use a spreadsheet version you may find the table more workable by transposing it to a landscape orientation Table 2 1 IBM Tivoli Storage Manager Client requirements worksheet Client Type1 Workstation...

Страница 49: ...options file for each client 2 2 2 Contact information Enter information identifying the contact person or group responsible for this client This should be the person who knows the data structure and...

Страница 50: ...how long the client will be busy backing up and how robust a network is required to complete all the backups each backup cycle It is used to estimate disk and tape storage requirements on the Tivoli S...

Страница 51: ...ek ago then you would choose 7 as the number of backups to keep Remember that the more versions you choose to keep the more database and storage pool space you will need to configure 2 2 9 Data compre...

Страница 52: ...ta that is already compressed and data consisting of random characters like executables does not compress well and may actually grow If you decide to use compression enter your data reduction rate Use...

Страница 53: ...restore possibly all the data to the client This number is used to size factors affecting the restore process such as network throughput and the number of tape drives required To calculate the Tivoli...

Страница 54: ...o perform an archive function Archives are typically run less frequently than incremental backups Time frames such as monthly or yearly are common 2 2 18 Archive window times Enter the times between w...

Страница 55: ...n you will need to generate a backup set Although a backup set is made of client data it is a server initiated process that requires some scratch tapes in the automated library or some guidelines for...

Страница 56: ...olumn in Table 2 5 for each different group We show two example groups Table 2 5 Storage policy requirement worksheet 2 3 1 Group name Choose a descriptive name for each categorized group of data In o...

Страница 57: ...initely by default 2 3 4 Number of deleted versions Determine how many versions of a file to keep after the file has been deleted from the original file system This parameter comes into force during t...

Страница 58: ...g with other procedures provides recoverability in the event that the Tivoli Storage Manager server becomes unusable or that data on the Tivoli Storage Manager server becomes corrupted Enter Yes to us...

Страница 59: ...3 9 Off site collocation Determine whether you want to use off site collocation Off site collocation is usually rarely used as it greatly increases the number of tapes that need to be sent off site 2...

Страница 60: ...environment This section deals with issues related to the Tivoli Storage Manager server 2 4 1 Server platform A Tivoli Storage Manager server runs on several platforms How do you choose one platform...

Страница 61: ...ly precludes it from being selected to run a Tivoli Storage Manager server exclusively However if this platform is already in use it can be an economical choice particularly if there is considerable i...

Страница 62: ...me consuming and labor intensive 2 4 5 Platform installation Installation consists of the platform installation and the Tivoli Storage Manager server code installation Platform installation consists o...

Страница 63: ...d the incremental cost to scale up or down is small Many sites start small and grow into larger systems However this is of little help if you are starting large The Tivoli Storage Manager server is CP...

Страница 64: ...handle very large amounts of data or clients in one implementation Currently we have seen implementations with Tivoli Storage Manager internal server databases of 80 GB and larger admittedly on very...

Страница 65: ...stration feature 2 7 Network The network connection plays an integral part in providing service to the client If the other components of the solution have been correctly sized it will often turn out t...

Страница 66: ...he hardware will meet DR recovery SLAs We can calculate the workload for a Tivoli Storage Manager server in a theoretical environment As an example the environment has the following systems that we mu...

Страница 67: ...lation you can calculate the anticipated throughput for any network transport Table 2 8 shows the most common throughputs Table 2 8 Common throughputs Using this table your own calculations and any re...

Страница 68: ...s greater than 10 MB on average and large amounts of data greater than 50 GB are good candidates for LAN free backup while systems with numerous small files average size in KB often perform better usi...

Страница 69: ...bsystem and how to size the required amount of disk storage capacity 2 8 1 The disk subsystem In general choose the fastest disk subsystem that you can afford Slow disks may not be a hindrance for a s...

Страница 70: ...backups and archives and we will not include this in our calculation Our calculations assume that each backed up or archived file version uses 600 bytes of space in the server database If off site cop...

Страница 71: ...kup data use the data collected in Table 2 1 on page 18 and Table 2 5 on page 26 The calculation is based upon the actual number of file versions backed up If this is not known you can estimate 5 of t...

Страница 72: ...ratio that is desired monthly retention 12 months giving a total number of files archived 3 Multiply this number by 600 bytes to give total bytes for archived files 4 If copy storage pools are used an...

Страница 73: ...s for your primary database and copy database This table includes the space for the backup and archive requirements Table 2 9 Database worksheet backup and archive requirements 2 8 7 Tivoli Storage Ma...

Страница 74: ...for the mirror copy by doubling the amount of disk for the recovery log Various file systems have different maximum capacities so the recovery log may have to be split across numerous volumes to make...

Страница 75: ...technical feasibility of getting the data off site for disaster recovery purposes Tape cartridges are portable If using disk only off site copies have to be moved over a network transport In our scena...

Страница 76: ...ively 1 Multiplying 120 by 1 0 5 gives 60 and multiplying 400 by 1 0 66 gives 136 2 Summing 60 and 136 gives 196 GB 3 Adding 15 gives a storage pool size of 225 4 GB We will round to 226 GB 2 8 10 Arc...

Страница 77: ...aces eligible for image backup are oralog 200 MB finsys 1 5 GB oradata 1 GB and findata 1 GB then the disk image requirements should be at least 3 7 GB to hold those file spaces in disk without having...

Страница 78: ...s and definitions for drives and libraries Every volume that is used by Tivoli Storage Manager is tracked in the volume history database including the volume identifier for the database backups The vo...

Страница 79: ...ents for disk vary depending on the server platform and release level We use an estimate of 200 MB at the time of writing Table 2 13 summarizes the disk requirements for the Tivoli Storage Manager ser...

Страница 80: ...e happening on the system or when drives are broken Carefully consider card and bus throughput when attaching tape drives to systems Most protocol tape combinations can accommodate two or three tape d...

Страница 81: ...d also require multiple drives to meet SLAs A detailed discussion of specific I O protocol speeds is beyond the scope of this book However you should understand the speeds of the drive you choose and...

Страница 82: ...asiest way to run a Tivoli Storage Manager library is to keep all on site data in the library so that tapes can be mounted automatically when needed for restores backups reclamation and other Tivoli S...

Страница 83: ...ou could also consider features like backup sets and logical volume backups for highly time dependent servers to improve their restore window To calculate the rate of a restore operation divide the am...

Страница 84: ...the total cartridges required for on site tapes 5 If using collocation normally there should be at least as many tape cartridges as there are clients Consider tape native capacity as a rounding factor...

Страница 85: ...ividing 1526 4 GB by 400 gives 4 cartridges required to store all archive data Image backup tapes Image requirements are calculated on total allocated file system space For the sake of simplicity we a...

Страница 86: ...lumes Each database backup requires at least one tape volume We recommend backing up the database every day and keeping backups for at least five days To calculate the database tape volumes required 1...

Страница 87: ...or each client Round up to the next multiple of the native tape capacity since backup sets like server database backups cannot stack onto tapes 2 Multiply the number of backup sets by the total gigaby...

Страница 88: ...is fixed by Tivoli Storage Manager for various data types The suffix DBB indicates a database backup data set The suffix BFS indicates an on site or off site data copy Most tape library management sys...

Страница 89: ...he correct policy domains were set up A UNIX administrator could be given Tivoli Storage Manager authority over UNIX data retention criteria only Since Tivoli Storage Manager logs all commands issued...

Страница 90: ...free backup LAN free backup and use of any size tape library 2 11 2 Licensed features registration You must register a new license if you want to add support for any of the following features that ar...

Страница 91: ...t is not in compliance with the licensing terms If you are running in Try Buy mode operations fail because the server is not licensed for specific features You must contact your Tivoli Storage Manager...

Страница 92: ...li Enterprise We have highlighted some suggestions for this but there are many more items that you may want to monitor Monitoring also includes monitoring the health of the Tivoli Storage Manager soft...

Страница 93: ...base to extract information Problem determination Diagnosing and resolving problems are tasks you will have to do on a regular basis In general once you have determined that you have a problem install...

Страница 94: ...64 IBM Tivoli Storage Manager Implementation Guide...

Страница 95: ...is part of the book we discuss the installation of the server and client code that will be used to implement IBM Tivoli Storage Manager We provide implementation checklists and describe the various pl...

Страница 96: ...66 IBM Tivoli Storage Manager Implementation Guide...

Страница 97: ...ode installation and options file customization We assume that before you enter into this installation you have completed the planning worksheets and have read and understood the IBM Tivoli Storage Ma...

Страница 98: ...ernet is preferable if your connection supports it Many fixes can be quite large as they are full or near full code replacements If you are unable to download from the Internet you can order the fixes...

Страница 99: ...om IBM support We recommend that you keep a copy of the latest server agent and client fix files on a suitable file server which could be the Tivoli Storage Manager server itself at your site This all...

Страница 100: ...ependent Usually this will be the CD ROM for example dev cd0 or a directory We used the CD ROM as our input device 3 Select the filesets to install Place the cursor in the Software to install option a...

Страница 101: ...ect values in entry fields Press Enter AFTER making all desired changes Entry Fields INPUT device directory for software dev cd0 SOFTWARE to install tivoli tsm devices ai PREVIEW only install operatio...

Страница 102: ...status of the installation The Tivoli Storage Manager server process will automatically be started after a successful installation 3 4 Linux server installations This section shows the installation st...

Страница 103: ...esponds to the language you prefer 2 Software Licensing Agreement Press Enter to display the license agreement on your screen Please read the agreement carefully before installing the Program After re...

Страница 104: ...2 TIVsm server 5 3 2 0 3 TIVsm tsmscsi 5 3 2 0 4 TIVsm cmdlinehelp de_DE 5 3 0 0 5 TIVsm cmdlinehelp de_DE utf8 5 3 0 0 6 TIVsm cmdlinehelp en_US utf8 5 3 0 0 7 TIVsm cmdlinehelp es_ES 5 3 0 0 8 TIVsm...

Страница 105: ...g TIVsm license 5 3 2 0 Preparing 100 1 TIVsm license 100 After the installation is complete you are again prompted for the package selection This time select 3 for the device driver package Once the...

Страница 106: ...ot palau opt tivoli tsm server bin more dsmserv opt IBM TSM Server options file Refer to dsmserv opt smp for other options COMMMETHOD TCPIP TCPPORT 1500 TCPADMINPORT 1501 DEVCONFIG devcnfg out EXPINTE...

Страница 107: ...on port 1500 ANR2560I Schedule manager started ANR0993I Server initialization complete ANR0916I TIVOLI STORAGE MANAGER distributed by Tivoli is now ready for use Next we set up the server addresses to...

Страница 108: ...ger server you can delete them manually and remove the server directory 3 5 Windows 2000 2003 server installation Next we show how to install the Tivoli Storage Manager server on a Windows 2000 or 200...

Страница 109: ...t carefully To accept the license agreement select I accept the terms in the license agreement and click Next 4 Enter customer information and choose access rights to the Tivoli Storage Manager server...

Страница 110: ...1 on page 79 2 The InstallShield Wizard for IBM Tivoli Storage Manager License initiates Click Next on the wizard welcome window 3 Enter customer information and choose access rights to the Tivoli Sto...

Страница 111: ...ion to make sure that all Tivoli Storage Manager device driver components and prerequisites are installed Select Complete and click Next 5 Now you can review your inputs to the installation wizard If...

Страница 112: ...also available independently within the Server Utilities The wizards provide a good front end to some steps in the Tivoli Storage Manager configuration They are specially useful in the areas of licen...

Страница 113: ...ld administrative Web interface The Administration Center is a Web based interface used to centrally configure and manage Tivoli Storage Manager servers The Administration Center is the only Web inter...

Страница 114: ...ine However if you plan to use the Administration Center to manage an environment with a large number of servers or administrators consider installing the Administration Center on a separate system Yo...

Страница 115: ...equirements and platform specific installation instructions check the Tivoli Storage Manager server installation guide for your operating system As a brief introduction we describe the installation st...

Страница 116: ...ecided to keep the default ID iscadmin Once you have completed the input fields click Next 5 Now you are prompted for the directory location to install the IBM Integrated Solutions Console If you want...

Страница 117: ...Chapter 3 Server installation 87 Click Next You will be asked to review and confirm your settings as shown in Figure 3 6 Figure 3 6 ISC installation Review and confirm settings...

Страница 118: ...xt The installation progress will be displayed as in Figure 3 7 Figure 3 7 ISC installation progress 8 After the ISC installation is complete a success screen is displayed Click Next then click Finish...

Страница 119: ...rator user ID Review the information and if it is correct select The information is correct on the review screen and click Next 12 For installation of the Administration Center you now need the enter...

Страница 120: ...ce the installation is completed a success screen like Figure 3 10 on page 91 is shown Click Next to finish the installation You now can access the console through your Web browser under http machinen...

Страница 121: ...editor On some platforms Tivoli Storage Manager provides a server options file editor to perform this function The supplied default server options file contains information about what options and opt...

Страница 122: ...g Data transfer Message Event logging Security and licensing Miscellaneous Make sure to set the following options before continuing any configuration on your Tivoli Storage Manager server COMMmethod T...

Страница 123: ...via the set command and fall into the following categories Security related settings Our recommended settings Security related settings Table 3 2 shows the various default security related settings f...

Страница 124: ...on is recorded in the Systems Management Facility SMF For other systems this information is written to a file that contains text records that can be viewed directly or can be imported into a spreadshe...

Страница 125: ...3 8 Summary Now you have your Tivoli Storage Manager server installed It is time to move on to installing the clients and testing your initial backup configuration The following chapter talks specifi...

Страница 126: ...96 IBM Tivoli Storage Manager Implementation Guide...

Страница 127: ...r we cover the steps you must perform to install and configure the backup archive client We also show you how to configure the backup archive client to work either as a foreground program or as a back...

Страница 128: ...Client interfaces on page 168 for details of platform support With these interfaces you can by default back up and restore files from that client node 4 1 2 Web client The second type is the Web clien...

Страница 129: ...alled runs local GUI or CLI Please restore Hermione s data Hermione IBM Tivoli Storage Manager client code installed including Web client Communicates with client acceptor daemon on Hermione s worksta...

Страница 130: ...client components of the backup archive client set up so that the help desk staff can perform backup and restore operations for her using the browser The Web client is installed with the backup archi...

Страница 131: ...vendors to programmatically access the Tivoli Storage Manager services For more information about the API client see IBM Tivoli Storage Manager Using the Application Program Interface GC32 0793 4 2 Co...

Страница 132: ...strongly recommend obtaining the latest code level before starting any installation You should also check for any recent FLASHES of late breaking product news that may affect your implementation You m...

Страница 133: ...Update from ALL Available Software 3 Select the device to be used for installation Example 4 2 shows the available sources for the installation package We selected the CD ROM Example 4 2 Select sourc...

Страница 134: ...W only install operation will NOT occur no COMMIT software updates yes SAVE replaced files no AUTOMATICALLY install requisite software yes EXTEND file systems if space needed yes OVERWRITE same or new...

Страница 135: ...eck file sizes no DETAILED output no Process multiple volumes yes ACCEPT new license agreements yes Preview new LICENSE agreements no 6 If there is sufficient disk space and the preview did not indica...

Страница 136: ...en_US clie 5 3 2 0 USR APPLY SUCCESS tivoli tsm client ba jfs2 c 5 3 2 0 USR APPLY SUCCESS tivoli tsm client ba jfs2 w 5 3 2 0 USR APPLY SUCCESS tivoli tsm client ba jfs2 n 5 3 2 0 USR APPLY SUCCESS t...

Страница 137: ...pm linux86 TIVsm HSM i386 rpm 2 You need to install two rpm packages TIVsm API i386 rpm and TIVsm BA i386 rpm using the rpm utility shown in Example 4 8 The API package must be installed before the BA...

Страница 138: ...p Archive Clients Installation and User s Guide GC32 0789 4 2 4 Windows backup archive client We installed the backup archive client code on Diomede running Windows 2003 Server The same installation p...

Страница 139: ...window click Install Products to begin Figure 4 4 shows the available backup archive client installation packages Figure 4 4 Backup archive client installation packages Click the appropriate product f...

Страница 140: ...glish The Installshield wizard then starts the installation process Click Next and you are given an option to specify the destination folder where the client code is to be installed In Figure 4 5 we c...

Страница 141: ...installation to make sure that all Tivoli Storage Manager basic client components and prerequisites are installed Also a Typical installation without the additional components mentioned above does not...

Страница 142: ...it is one single command You can modify the example to also install a Tivoli Storage Manager Backup Archive Client Language Pack Under certain conditions a system reboot might be necessary for the ins...

Страница 143: ...ious settings for the backup archive client and the Web backup archive client 4 3 1 Backup archive client customization This section discusses how to customize the client installation Setting environm...

Страница 144: ...locale and displays in that language To change the locale on UNIX Linux use the LANG environment variable For example if LANG is set to Czech the backup archive is displayed in Czech provided that th...

Страница 145: ...sing and options that affect scheduled services Client user options file dsm opt Contains options that determine which Tivoli Storage Manager server is used and that specify the formats for date time...

Страница 146: ...ed memory or named pipe The vast majority of Tivoli Storage Manager configurations use TCP IP for regular backup archive operations TCPSERVERADDRESS Specifies the TCP IP address or host name of a Tivo...

Страница 147: ...e are some examples of client options for backup restore and scheduling services PASSWORDACCESS Specifies whether you want your Tivoli Storage Manager client node password to be automatically provided...

Страница 148: ...mode the server contacts the client node when it is time to start a scheduled operation All communication methods can use client polling mode but only TCP IP can use server prompted mode More informa...

Страница 149: ...des files from backup or archive services When you back up files any files you exclude are not considered for backup For example we recommend excluding the Tivoli Storage Manager installation director...

Страница 150: ...two possible values none which is the default and access If the option is set to none any administrator user ID with either client access or client owner authority can perform client operations If th...

Страница 151: ...configuration wizard is used to create update and delete the client options files In this section we show you how to create a new client options file using the client configuration wizard in the backu...

Страница 152: ...Open the Java GUI with the command dsmj Since this is the first time we run the client and the options file is not configured yet the client wizard starts immediately as shown in Figure 4 8 We choose...

Страница 153: ...uses a different stanza in the dsm opt file and is identified by a stanza name corresponding to the Tivoli Storage Manager server name We enter the server name TSM_ATLANTIC Do not use the IP address...

Страница 154: ...r Implementation Guide if the client resides on the same machine as server code We chose TCP IP as in Figure 4 10 since this is the most common method across all client types Figure 4 10 Client Server...

Страница 155: ...r instance listens on as in Figure 4 11 You may use either the TCP IP address or the host name In our case the server is installed on the same machine as the client ATLANTIC and since we do not want t...

Страница 156: ...server defined in this stanza You need to ask your Tivoli Storage Manager administrator what node name they used to register your client to the server Often this is the same as the host name but it m...

Страница 157: ...clicking Finish Figure 4 13 Completing client configuration 7 The backup archive client then automatically starts with the login screen Enter in your password as shown in Figure 4 14 You need to ask y...

Страница 158: ...lines are sufficient JournaledFilesystemSettings JournaledFileSystems home We recommend also entering a JournalDir setting and a JournalExcludeList for the database files as shown in Example 4 11 An e...

Страница 159: ...The following sections show how to configure all of these using the wizards 4 5 1 Backup archive client configuration Although Windows clients use a native GUI backup archive client as opposed to the...

Страница 160: ...up Archive GUI or with the dsm command at the command line On startup the client checks whether a client options file exists as specified in the DSM_CONFIG environment variable If not it immediately s...

Страница 161: ...Backup archive client installation 131 2 In the next screen Figure 4 16 you have the option to create update or import an options file We select Create a new options file Figure 4 16 Windows create op...

Страница 162: ...r a node name to be used by the client You need to contact your Tivoli Storage Manager administrator to obtain the node name they have used to register your client to the server In Figure 4 17 we used...

Страница 163: ...Chapter 4 Backup archive client installation 133 4 Select the communication method We chose TCP IP as in Figure 4 18 Figure 4 18 Client server communication method...

Страница 164: ...ager Implementation Guide 5 Enter the Tivoli Storage Manager server IP address or resolvable host name and the TCP IP port number Figure 4 19 shows our values using the default TCP IP port of 1500 Fig...

Страница 165: ...guration wizard gives you the option to directly exclude here while allowing other files to be backed up or archived Figure 4 20 Recommended Include Exclude List 7 Next you can specify file suffixes t...

Страница 166: ...mmon File Exclusion Selection 8 In the window shown in Figure 4 22 on page 137 you can specify which file systems and system objects collectively referred to as domains you want to include during incr...

Страница 167: ...all local file systems option unless you really do want to exclude certain file systems from backup Doing this ensures that if you add a new partition or disk it will be automatically included in inc...

Страница 168: ...f client configuration wizard 10 The client GUI automatically starts You are prompted to enter the client node ID and password as shown in Figure 4 24 You need to ask your Tivoli Storage Manager admin...

Страница 169: ...launch the configuration wizard from the backup archive client main screen Select Utilities Setup Wizard from the client GUI shown in Figure 4 59 on page 172 1 We are setting up the Web client so sel...

Страница 170: ...140 IBM Tivoli Storage Manager Implementation Guide 2 We want to install a new Web client so select this option as in Figure 4 26 Figure 4 26 Installing a new Web client screen panel...

Страница 171: ...141 3 As shown in Figure 4 27 we select the name of the Web Service Client Acceptor process which you will see running and also will be seen later in the Windows services list We accept the default na...

Страница 172: ...on Guide 4 Enter the path and file name of the options file as in Figure 4 28 We have chosen the default location which is the client installation directory in subdirectory baclient Figure 4 28 Choose...

Страница 173: ...lation 143 5 In Figure 4 29 specify the port that the Web Client Acceptor will listen on This will be the port you reference when connecting with your browser We choose the default 1581 Figure 4 29 En...

Страница 174: ...er in the client password as shown in Figure 4 30 We recommend checking the Contact the TSM server to validate password box so that the client will authenticate with the Tivoli Storage Manager server...

Страница 175: ...vice login options panel select the Windows account that will start and run the Web client service Also you can select whether to start the service automatically or manually as shown in Figure 4 31 Fi...

Страница 176: ...ent as in Figure 4 32 This will be the name of the service that displays in the Windows services applet Note that this service only runs when requested by the Web client therefore you do not specify s...

Страница 177: ...t for administrators with access privilege which is shown in Figure 4 33 Note that this will not restrict the administrators who are granted client owner privilege We leave it with default option whic...

Страница 178: ...ge Manager Implementation Guide 10 In the window shown in Figure 4 34 choose whether to start the Web client services after this wizard completes Figure 4 34 Choose whether to start the service after...

Страница 179: ...this wizard 4 5 3 Client scheduler configuration This section shows how to use the Windows wizard to configure the client scheduler which will communicate with the Tivoli Storage Manager server to pe...

Страница 180: ...name backing up database files on shared disks If this is the case you would run this wizard multiple times to configure each scheduler service 1 Launch the wizard as before Figure 4 25 on page 139 bu...

Страница 181: ...local machine or on a remote machine Optionally you may specify for the Web Client Acceptor Daemon CAD to operate the scheduler service This is useful if running in memory constrained environments as...

Страница 182: ...n Guide 4 In Figure 4 39 enter the option file For our first scheduler instance this is the standard client options file If running multiple scheduler clients then each needs its own client options fi...

Страница 183: ...stallation 153 5 Enter the client node name and password Figure 4 40 As before in step 6 on page 144 you can choose to immediately authenticate to the Tivoli Storage Manager server Figure 4 40 Supply...

Страница 184: ...oli Storage Manager Implementation Guide 6 Choose which Windows account to run the service in and the startup options as in Figure 4 41 Figure 4 41 Choose the Windows account and starting options for...

Страница 185: ...ected to log events to the Windows Event Log The schedule log contains the results of scheduled operations and can be either verbose or summary information depending on the options set in the dsm opt...

Страница 186: ...156 IBM Tivoli Storage Manager Implementation Guide 8 In Figure 4 43 choose whether to start the scheduler service after this wizard completes Figure 4 43 Startup choice once the wizard has completed...

Страница 187: ...panel 10 Figure 4 45 shows the successful completion message Figure 4 45 Scheduler installed 4 5 4 Journal engine configuration The journal engine component observes and keeps track of changes in fil...

Страница 188: ...e wizard from the backup archive client and select Help me configure the TSM Journal Engine from the screen shown in Figure 4 25 on page 139 2 In Figure 4 46 choose Install a new Journal Engine This p...

Страница 189: ...llation 159 3 In the screen shown in Figure 4 47 select which file systems you want to journal You can select individual file systems or check to Journal all local file systems Figure 4 47 Choose the...

Страница 190: ...rnal database for all the journaled file systems or have the journal files spread across the respective file systems If running the journal engine in a clustered environments you would want separately...

Страница 191: ...g new objects changing the content of the existing ones and changing access control attributes and other NTFS security changes are monitored We use these defaults since there is usually no need to mon...

Страница 192: ...IBM Tivoli Storage Manager Implementation Guide 6 You can limit the maximum size of the journal database We recommend not doing this as shown in Figure 4 50 Figure 4 50 Journal database maximum size p...

Страница 193: ...p archive client installation 163 7 Define the service login options As with the other services we recommend running as the system account as shown in Figure 4 51 Figure 4 51 Login properties for the...

Страница 194: ...164 IBM Tivoli Storage Manager Implementation Guide 8 In the screen shown in Figure 4 52 we select to start the service immediately Figure 4 52 Start up service after the wizard completes...

Страница 195: ...ompletion wizard 10 The journal engine is successfully installed as shown in Figure 4 54 Figure 4 54 Journal engine successfully installed panel 4 5 5 Online image support configuration In this sectio...

Страница 196: ...gical Volume Snapshot Agent as in Figure 4 55 Figure 4 55 Install panel for the online image support 3 There are no options to select The agent simply performs the installation Click Next on the compl...

Страница 197: ...le backup is now supported on all supported Windows platforms such as Windows 2000 XP and the recently added Windows 2003 1 Start the wizard from the backup archive client and select Help me configure...

Страница 198: ...successfully installed Figure 4 58 Successfully completed panel 4 6 Client interfaces Tivoli Storage Manager client interfaces are used to perform client tasks on the Tivoli Storage Manager server In...

Страница 199: ...Linux this uses the format usr tivoli and in Windows D newdir Although the examples in this section are based on Platform Command line client Native GUI Java GUI Web client API client Apple Macintosh...

Страница 200: ...ht by IBM Corporation and other s 1990 2005 All Rights Reserved Node Name ATLANTIC Please enter your user id ATLANTIC Please enter password for user id ATLANTIC Session established with server ATLANTI...

Страница 201: ...ked questions refer to http www ibm com software sysmgmt products support IBMTivoliStorageManager ht ml The following help topics are available Enter the number of the desired help topic or q to quit...

Страница 202: ...almost the same on Windows and UNIX Linux Figure 4 59 shows the main screen of the client GUI on Windows Figure 4 59 Windows GUI client interface Note To terminate a running backup archive session if...

Страница 203: ...he menu in the main window 4 7 Client scheduler A Tivoli Storage Manager administrator can create schedules for clients so that they perform defined tasks automatically on a regular basis For example...

Страница 204: ...s performed therefore it can pick up options file changes dynamically Manual start You can manually start up the Tivoli Storage Manager scheduler if it was accidentally stopped if you want to re start...

Страница 205: ...poses a security risk Since a schedule has been defined for this client the output shows the details and specifies when it will execute The scheduler will remain quiet until contacted by the server to...

Страница 206: ...rvice called TSM Client Scheduler in the Windows service list It is set to start up automatically Figure 4 61 Client scheduler service is running on a machine The Tivoli Storage Manager Windows client...

Страница 207: ...vice Machine DIOMEDE Service Name TSM Central Scheduler Client Directory C Program Files Tivoli TSM baclient Automatic Start yes Logon Account LocalSystem The service was successfully installed Creati...

Страница 208: ...ommand Query TSM Client Service Parameters Machine DIOMEDE Local Machine Connecting to service TSM Central Scheduler Service Configuration Status Service Name TSM Central Scheduler Image Path C Progra...

Страница 209: ...you want to start the client scheduler when the system reboots set the PASSWORDACCESS option parameter to GENERATE in your client system options file and include the following command in the etc initt...

Страница 210: ...r To terminate a running client scheduler in foreground mode you can cancel the operation by pressing Ctrl C in the session window If the scheduler is running silently you can ask the Tivoli Storage M...

Страница 211: ...les Tivoli TSM baclient 4 8 Web client usage The Tivoli Storage Manager Web backup archive client is a Java based interface that enables authorized users to perform remote operations on a backup archi...

Страница 212: ...e to the backup archive client command line interface or GUI Using the Web client via the browser means that you actually do not have to have any Tivoli Storage Manager code on the Web browser worksta...

Страница 213: ...sole 2 1 Start the TSM WEB agent On Windows platforms use the dsmcutil utility or the GUI wizard to install the client acceptor and remote agent services Make sure that the startup options for both se...

Страница 214: ...ivoli Storage Manager validates the administrator ID given You are then granted access to the Web client interface the client is connected to the Tivoli Storage Manager and the main window displays Fi...

Страница 215: ...guration Utility Command Line Interface Version 5 Release 3 Level 2 0 C Copyright IBM Corporation 1990 2005 All Rights Reserved Last Updated Sep 17 2005 TSM Api Verison 5 3 2 Command Update TSM Client...

Страница 216: ...p dsmcad root 200792 1 0 11 49 12 0 00 dsmcad root 221318 184822 0 11 49 13 pts 5 0 00 grep dsmcad root Atlantic kill 200792 root Atlantic ps ef grep dsmcad root 200794 184822 0 11 49 24 pts 5 0 00 gr...

Страница 217: ...hes database transactions allowing you to replay the transactions in the event of the database requiring restoration The information in this chapter assumes that you have read the IBM Redbook IBM Tivo...

Страница 218: ...s and writes to the database volumes are performed in a round robin fashion Suppose the database has three volumes vol01 vol02 and vol03 A sequence of four writes would go 1 to vol01 2 to vol02 3 to v...

Страница 219: ...abase is 530 GB As an example say your planning shows that you need an 8 GB database One way to configure an 8 GB database would be to create 8 x 1024 MB volumes Add 1 MB each for the restart area and...

Страница 220: ...ow to allocate the volume file Then use the define dbvolume command to define the database volume to Tivoli Storage Manager without specifying the FORMATSIZE option For more information about the DSMF...

Страница 221: ...ze Usable Pages Util Pct MB MB MB MB bytes Pages Util 2 024 1 000 1 024 996 4 096 256 000 1 202 0 5 0 5 tsm LOCHNESS_SERVER1 query dbvol Volume Name Copy Volume Name Copy Volume Name Copy Copy 1 Statu...

Страница 222: ...y is extended the output from query db changes accordingly As we have extended the database to use all the defined database volumes the maximum extension column shows 0 bytes 5 2 Recovery log The reco...

Страница 223: ...e of 4 MB One recommendation is to make recovery log volume sizes a multiple of the power of 2 that is 128 MB 256 MB 512 MB and so on Tivoli Storage Manager requires 1 MB of space known as the restart...

Страница 224: ...tration Center GUI function specifying the FORMATSIZE option The second method is to use the DSMFMT utility command from a shell or command window to allocate the volume file Then use the define logvo...

Страница 225: ...duction Size Usable Pages Util Pct MB MB MB MB bytes Pages Util 1 012 500 512 492 4 096 127 488 359 0 3 0 7 tsm LOCHNESS_SERVER1 query logvol Volume Name Copy Volume Name Copy Volume Name Copy Copy 1...

Страница 226: ...pacity has been extended ANR0988I Process 74 for EXTEND LOG running in the FOREGROUND processed 536 870 912 bytes with a completion state of SUCCESS at 16 21 29 tsm LOCHNESS_SERVER1 query log Availabl...

Страница 227: ...s created in ROLLFORWARD mode can be used for either point in time recovery or roll forward recovery We recommend ROLLFORWARD mode for the superior recoverability it brings to the server database Note...

Страница 228: ...planning considerations discussed in Chapter 2 Implementation planning on page 15 We recommend using 75 as a starting point and use the default number of incrementals six Monitor your environment s ac...

Страница 229: ...log whenever necessary For example suppose you have a 4 GB database and a 2 GB recovery log You want to increase the size of the database by 25 when it is 85 utilized but not to more than 8 GB You als...

Страница 230: ...show the current settings The maximum size we want the database to grow to is 8 GB as specified in the MAXIMUMSIZE parameter The system limit for the database is 530000 MB 530 GB If you do not want t...

Страница 231: ...olume names use the define spacetrigger log command as in Example 5 10 The expansionprefix parameter specifies the directory where the volumes will be created Example 5 10 Defining and querying the re...

Страница 232: ...saction recovery operations cannot complete when the server is restarted The database will need to be restored from its most recent backup With mirrored volumes the chance that at least one of the mir...

Страница 233: ...still has one database object and one recovery log object regardless of whether mirroring is implemented You can use two way or three way mirroring With two way there are two copies of each database...

Страница 234: ...ecause of disk head contention When using two way mirroring we recommend using four disks for the database and recovery log volumes to keep each set of volumes on a separate disk If you can go one ste...

Страница 235: ...nchronization process started process ID 80 ANR0986I Process 79 for DEFINE DBCOPY running in the FOREGROUND processed 1 items for a total of 1 074 790 400 bytes with a completion state of SUCCESS at 1...

Страница 236: ...dress this in 5 7 1 Removing the default database volume on page 207 5 6 2 Recovery log mirroring To mirror the recovery log use the define logcopy administrative command or use the DSMFMT utility for...

Страница 237: ...ult database and recovery log volumes are created usually in the server installation directory usr tivoli tsm server bin on AIX for example On Windows the install process does not create any database...

Страница 238: ...query db Available Assigned Maximum Maximum Page Total Used Pct Max Space Capacity Extension Reduction Size Usable Pages Util Pct MB MB MB MB bytes Pages Util 1 040 1 024 16 1 016 4 096 266 144 1 992...

Страница 239: ...r removing the default recovery log volume is very similar to that for removing the default database volume You must first have enough free space existing in the recovery log to reduce its size by the...

Страница 240: ...id 12 ANS8003I Process number 12 started tsm ATLANTIC q logvol Volume Name Copy Volume Name Copy Volume Name Copy Copy 1 Status Copy 2 Status Copy 3 Status tsm log primar Sync d tsm log mirror Sync d...

Страница 241: ...ges that have been added or changed since the last time the database was backed up DBSnapshot TYPE DBSNAPSHOT Specifies that you want to run a full snapshot database backup The entire contents of the...

Страница 242: ...d by old server database backups and they have never been expired The problem can be compounded by the fact that each database backup requires its own tape it is not possible to stack multiple backups...

Страница 243: ...ng volume history information about volumes in storage pools are deleted the volumes themselves are not affected and remain in the Tivoli Storage Manager database In 12 2 2 Defining the volume history...

Страница 244: ...shows that reorganization would result in a zero megabyte reduction so we do not need to perform a dump and reload at this stage Note the message regarding performance degradation ANR1782W Ensure tha...

Страница 245: ...covery log customization This chapter deals with storage configuration and customization We assume that you have read and understood the IBM Redbook IBM Tivoli Storage Management Concepts SG24 4877 In...

Страница 246: ...to the sequential file storage pool DISKDIRS They are then backed up to the copy pool OFFDIRS In 1 1 1 Our support material on page 5 we show how to load a predefined macro into Tivoli Storage Manager...

Страница 247: ...directories from clients where the directories have extended attributes will be stored in the storage pool Windows and NetWare clients have extended file attributes On UNIX clients the directory entr...

Страница 248: ...volumes using a DISK device class Those with sequential volumes using a FILE device class See next bullet Sequential access devices Magnetic disk devices do not need defining to Tivoli Storage Manager...

Страница 249: ...00 TS3200 or TS3500 with LTO drives require the IBM Atape driver package to be installed Some IBM libraries such as the 3494 also require the IBM atldd package If you have a non IBM device supported b...

Страница 250: ...cal discs Volumes can be assigned to a scratch pool where they are used as needed or assigned as private to a particular storage pool As mentioned above when configuring sequential access devices for...

Страница 251: ...ent section Auto library Disk stg pool Sequential disk stg pool Copy stg pool 1 Physical Library 6 2 1 Defining a library on page 222 N A N A N A 2 Library Path 6 2 2 Defining a path to a library on p...

Страница 252: ...red yes autolabel yes ANR8400I Library 3582LIB defined tsm ATLANTIC q libr f d Library Name 3582LIB 5 Logical Device Class 6 2 5 Defining a device class for a library on page 228 N A 6 2 6 Defining a...

Страница 253: ...each device before you define it to Tivoli Storage Manager Before defining the path the library must already be defined as in 6 2 1 Defining a library on page 222 Paths also have a source and a destin...

Страница 254: ...ource Name ATLANTIC Source Type SERVER Destination Name 3582LIB Destination Type LIBRARY Library Node Name Device dev smc0 External Manager LUN Initiator 0 Directory On Line Yes Last Update by adminis...

Страница 255: ...owever the element number is not detected until you run the define path command The element address is also printed in the manual that came with the library Windows also has a wizard that can display...

Страница 256: ...ary As for the library use the define path command However specify different options when defining a path to a drive Example 6 4 shows the syntax of define path for drives Example 6 4 Defining drive p...

Страница 257: ...Update Date Time 02 22 2006 13 59 21 Cleaning Frequency Gigabytes ASNEEDED NONE ASNEEDED When the paths are defined the drive information is obtained You can see in the example that the element numbe...

Страница 258: ...brary can be defined in many device classes and a device class can be used by many storage pools To define a device class use the define devclass command This command has many different options depend...

Страница 259: ...600 0 Mount Limit DRIVES Mount Wait min 20 Mount Retention min 10 Label Prefix ADSM Library 3582LIB Directory Server Name Retry Period Retry Interval Shared High level Address Minimum Capacity WORM N...

Страница 260: ...age pool To use a disk for reclamation you must create a sequential file storage pool Creating database backups for keeping on site and online To configure a sequential storage pool you must first def...

Страница 261: ...C Device Access Strategy Sequential Storage Pool Count 0 Device Type FILE Format DRIVE Est Max Capacity MB 256 0 Mount Limit 25 Mount Wait min Mount Retention min Label Prefix Library Directory tsm st...

Страница 262: ...c number REClaim This is the percentage of empty space on a tape volume that will cause the server to try to consolidate the remaining data to another volume Set REClaim to 100 to disable reclamation...

Страница 263: ...ation of the pool falls to or below this value migration stops CAChe specifies whether a copy of a migrated file is cached in the pool after migration to the next pool Caching files can improve restor...

Страница 264: ...scratch volumes used is incremented COLlocate specifies whether the server tries to keep data from a client group of clients or client file spaces on as few tapes as possible known as collocation Col...

Страница 265: ...olumes do not have to be defined in sequential file storage pools The first volume created in the DISKDIRS pool is named 0000001b BFS Example 6 12 Sequential FILE storage pool volumes tsm ATLANTIC q v...

Страница 266: ...2 DC Estimated Capacity 0 0 M Space Trigger Util Pct Util 0 0 Pct Migr 0 0 Pct Logical 0 0 High Mig Pct 90 Low Mig Pct 70 Migration Delay 0 Migration Continue Yes Migration Processes 1 Reclamation Pro...

Страница 267: ...l The delay allows for a period of time in which the off site tapes even though empty may be required for a restore For example if your most current off site backups were destroyed in transit you may...

Страница 268: ...l OFFDIRS defined device class LTO2 DC tsm ATLANTIC define stgpool OFFDATA lto2 dc pooltype copy description Copy storage pool for data maxscratch 1000000 reusedelay 5 ANR2200I Storage pool OFFDATA de...

Страница 269: ...mples of assigning volumes to storage pools You can add or remove volumes to and from storage pools without interrupting server operations For example if you install a new disk drive for a disk pool t...

Страница 270: ...volume diskdata tsm stg diskdata ddvol_03 dsm formatsize 2048 wait no tsm ATLANTIC define volume diskdata tsm stg diskdata ddvol_04 dsm formatsize 2048 wait no tsm ATLANTIC define volume diskdata tsm...

Страница 271: ...data ls la total 25166232 drwxr xr x 2 root system 256 Feb 23 11 33 drwxr xr x 6 root system 4096 Feb 23 11 32 1 root system 2147483648 Feb 23 11 36 ddvol_01 dsm 1 root system 2147483648 Feb 23 11 36...

Страница 272: ...Manager s inventory If you choose to use dsmlabel you must then use checkin libvolume to check the tapes into inventory Once the tapes are checked in they can be used either in a scratch pool or assig...

Страница 273: ...06 14 35 07 ANR0985I Process 25 for LABEL LIBVOLUME running in the BACKGROUND completed with completion state SUCCESS at 14 35 07 SESSION 82 PROCESS 25 tsm ATLANTIC q libvol Library Name Volume Name S...

Страница 274: ...er 29 started tsm ATLANTIC q pr Process Process Description Status Number 29 CHECKIN LIBVOLUME ANR8425I Checking in volumes in search mode in library 3582LIB tsm ATLANTIC query request ANR8352I Reques...

Страница 275: ...Tivoli Storage Manager commands It is also useful as a general check if you suspect that Tivoli Storage Manager s own inventory of the tapes does not match the real situation for example if you see me...

Страница 276: ...OCESS 34 02 23 2006 15 30 48 ANR2017I Administrator ADMIN issued command QUERY PROCESS SESSION 82 02 23 2006 15 30 51 ANR2017I Administrator ADMIN issued command QUERY PROCESS SESSION 82 02 23 2006 15...

Страница 277: ...t reports any discrepancies to the activity log only No changes are made We recommend that you run with FIX No first before running with FIX Yes just to see what will happen when the volume is fixed E...

Страница 278: ...PROCESS 42 02 23 2006 16 38 14 ANR0514I Session 110 closed volume 031AKK SESSION 110 6 5 3 Back up a storage pool The backup stgpool command backs up a primary storage pool to a copy pool If the prima...

Страница 279: ...Current input volume ALF007 Waiting for mount of scratch volume 11 seconds Check the activity log to see the successful completion as shown in Example 6 25 Example 6 25 Verifying that the storage pool...

Страница 280: ...me time as it is storing data in the primary disk pool While this has distinct advantages you do not have to back up your primary storage pool later on for example the backup process can slow down fro...

Страница 281: ...cess 8 for CHECKIN LIBVOLUME running in the BACKGROUND completed with completion state SUCCESS at 10 54 38 SESSION 128 PROCESS 8 tsm ATLANTIC q libvol Library Name Volume Name Status Owner Last Use Ho...

Страница 282: ...IBVOLUME process completed for library 3582LIB 3 volume s found SESSION 129 PROCESS 10 02 27 2006 11 10 09 ANR0985I Process 10 for CHECKIN LIBVOLUME running in the BACKGROUND completed with completion...

Страница 283: ...mes out but have the checkout process leave them in the library for manual removal later on Check out the volumes Example 6 28 shows checking out a single volume to the I O port of the library Example...

Страница 284: ...When checking volumes out of a library such as an IBM 3582 with only a single slot I O port the checkout command will move one tape to the I O port issue a message and wait for you to reply to it To...

Страница 285: ...tapes you will need to create a new library that uses the same device class as the one being deleted You can only delete a storage pool if there are no storage pool volumes assigned to it If there ar...

Страница 286: ...ll bound to the device class LTO2 DC 6 5 7 Mounted volumes In some cases you may wish to view which volumes are mounted and dismount them before the mount retention period expires for the storage pool...

Страница 287: ...ntinue until the threshold is reached do not specify this parameter During the period that the migrate stgpool command is active the high migration threshold is ignored Example 6 34 shows the migratio...

Страница 288: ...ANR1001I Migration process 38 ended for storage pool DISKDATA SESSION 165 PROCESS 38 02 24 2006 09 24 34 ANR0986I Process 38 for MIGRATION running in the BACKGROUND processed 2166 items for a total of...

Страница 289: ...ator ADMIN issued command MOVE DATA 021akk stg tapedata SESSION 1 02 28 2006 09 35 08 ANR1140I Move data process started for volume 021AKK process ID 1 SESSION 1 PROCESS 1 02 28 2006 09 38 53 ANR1176I...

Страница 290: ...File Name PARIS Bkup paris c 1 AUTOEXEC BAT PARIS Bkup paris c 1 CONFIG SYS PARIS Bkup paris c 1 DOCUMENTS AND SETTINGS ADMINISTRATOR NTUSER INI PARIS Bkup paris c 1 DOCUMENTS AND SETTINGS ADMINISTRA...

Страница 291: ...device class or storage pool as shown in Example 6 38 Example 6 38 Querying occupancy based on device class tsm ATLANTIC q occ devc lto2 dc Node Name Type Filespace FSID Storage Number of Physical Log...

Страница 292: ...reclaim stgpool command takes a number of options To set the reclamation threshold set the THreshold parameter to a value between 50 and 99 The THreshold value represents the percentage of reclaimable...

Страница 293: ...0 0 0 2 SESSION 5 PROCESS 1 03 02 2006 11 01 24 ANR8337I LTO volume 039AKK mounted in drive DR01 mt1 0 0 2 SESSION 5 PROCESS 1 03 02 2006 11 01 24 ANR0512I Process 1 opened input volume 030AKK SESSION...

Страница 294: ...e TABLES COLUMNS and ENUMTYPES to display the database structure select tabname remarks from tables select tabname colname typename remarks from columns select typename values remarks from enumtypes W...

Страница 295: ...the library sorted by the slot home_element number Example 6 42 Selecting libvolume data tsm ATLANTIC select volume_name as Volume cont library_name as Library cont home_element as Slot cont devtype a...

Страница 296: ...been backed up from each node You could query the ARCHIVES table instead of BACKUPS to see the number of files archived from each node Example 6 44 Querying the number of files backed up by each node...

Страница 297: ...stg dirm 0000001B BFS DISKDIRS PARIS tsm stg dirm 0000002A BFS DISKDIRS PARIS 023AKK OFFDATA PARIS 022AKK TAPEDATA For more information about SQL commands use the help select command 6 6 Summary You h...

Страница 298: ...268 IBM Tivoli Storage Manager Implementation Guide...

Страница 299: ...Depending on how you need to manage your backup data your data storage policy can be very simple or very complex The simplest policy would have one set of rules that apply to all of the data in your...

Страница 300: ...ing rules are the same as for the normal data We will archive files for a year RETVER Further we want to store a maximum of three logical volume backups and keep the inactive image backups for a maxim...

Страница 301: ...eted 100 days Management Class directory Backup Copy Group Backup Copies 3 Retain 100 days Deleted Copies 1 Retain last deleted 100 days Management Class special Backup Copy Group Backup Copies 3 Reta...

Страница 302: ...omains as shown in Example 7 2 We use the define policyset command Example 7 2 Defining a policy set per domain tsm ATLANTIC def policyset server server description Policy Set for Server Nodes ANR1510...

Страница 303: ...e storage pool for example HSM or Space Management clients using IBM Tivoli Storage Manager for Space Management are not covered in this book but there is a Space Management parameter in the managemen...

Страница 304: ...tory management class for Workstn domain ANR1520I Management class DIRECTORY defined in policy domain WORKSTN set WORKSTN tsm ATLANTIC define mgmtclass workstn workstn special migdestination NONE desc...

Страница 305: ...SHRDYNAMIC instead of SHRSTATIC Log files and other files where the files are always open but that we nevertheless want to back up should be bound to this management class In Example 7 4 we define the...

Страница 306: ...ic ANR1530I Backup copy group STANDARD defined in policy domain WORKSTN set WORKSTN management class DATA tsm ATLANTIC define copygroup workstn workstn directory type Backup destination DISKDIRS frequ...

Страница 307: ...licy definitions use the query copygroup command The output displays the policy domain policy set management class and copy group names as well as the copy group parameters Note that it is really the...

Страница 308: ...ATLANTIC query copygroup server server type archive Policy Policy Mgmt Copy Retain Domain Set Name Class Group Version Name Name Name SERVER SERVER DATA STANDARD 365 tsm ATLANTIC query copygroup works...

Страница 309: ...y ANR1514I Policy set SERVER activated in policy domain SERVER tsm ATLANTIC activate policyset workstn workstn Do you wish to proceed Yes No y ANR1514I Policy set WORKSTN activated in policy domain W...

Страница 310: ...ove node command Example 7 11 shows how to remove the file spaces and node definition for the node DIOMEDE Be careful this will remove the database information for all backed up archived and migrated...

Страница 311: ...normal due to the rebinding process but it is a one time operation and returns to normal speed thereafter Example 7 12 shows how to move the node SENEGAL from its current domain to the WORKSTN domain...

Страница 312: ...number 22 started This command can be computationally intensive therefore it should be run during quieter times on the Tivoli Storage Manager server The EXPINTERVAL parameter in the server options fi...

Страница 313: ...yright IBM Corp 1999 2000 2003 2006 All rights reserved 283 Chapter 8 Managing Tivoli Storage Manager This chapter explains the creation and maintenance of users of an IBM Tivoli Storage Manager syste...

Страница 314: ...e interface CLI or the Administration Center to enter commands acting against the Tivoli Storage Manager server Administrators may also use the Web backup archive client to perform backup restore arch...

Страница 315: ...inistrator IDs automatically SERVER_CONSOLE and ADMIN SERVER_CONSOLE SERVER_CONSOLE allows you to administer the server after Tivoli Storage Manager is installed At installation the SERVER_CONSOLE ID...

Страница 316: ...up your Tivoli Storage Manager environment You should immediately change the password from the default For enhanced security after your environment has been created we recommend that you delete or loc...

Страница 317: ...strator TSMADMIN1 registered tsm ATLANTIC grant authority tsmadmin1 classes system ANR2076I System privilege granted to administrator TSMADMIN1 tsm ATLANTIC register admin tsmadmin2 tomaz contact IBM...

Страница 318: ...dministrative client access This administrator would have client access authority to all nodes in the Tivoli Storage Manager environment In particular this administrator can perform restore operations...

Страница 319: ...System SUPPORT 1 1 No System TSMADMIN1 1 1 No System TSMADMIN2 1 1 No System Then in Example 8 6 we display full details of the administrator HELPDESK Example 8 6 Configuration for a helpdesk administ...

Страница 320: ...to the server activity log 02 07 2006 05 06 45 ANR2017I Administrator ADMIN issued command UPDATE ADMIN tsmadmin2 SESSION 74 02 07 2006 05 06 45 ANR2071I Administrator TSMADMIN2 updated SESSION 74 Del...

Страница 321: ...action log backups and a regular backup archive client for file system backups Each Tivoli Storage Manager backup archive client must be registered with the Tivoli Storage Manager server before any ba...

Страница 322: ...client node is registered to the Tivoli Storage Manager server during the initial server installation This is for the Tivoli Storage Manager server itself The name of this client is CLIENT with initia...

Страница 323: ...ered in policy domain SERVER Displaying client nodes Use the query node command as shown in Example 8 11 to display client nodes If you do not specify a node name all nodes are displayed If you do spe...

Страница 324: ...Last Session 0 00 Pct Media Wait Last Session 0 00 Optionset AIX_LIST URL Node Type Client Password Expiration Period Keep Mount Point No Maximum Mount Points Allowed 1 Auto Filespace Rename No Valid...

Страница 325: ...t has client access privileges as in Example 8 14 Example 8 14 Administrator has client access privilege tsm ATLANTIC query admin helpdesk format detail Administrator Name HELPDESK Last Access Date Ti...

Страница 326: ...client The delete filespacecommand creates a server process that deletes one or more file paces as a series of batch database transactions If the delete filespace process is canceled or if a system fa...

Страница 327: ...ile space contains a large number of files we recommend running the deletion in the background Example 8 18 shows the results of deleting file spaces in the foreground Example 8 18 Administrative comm...

Страница 328: ...l A client option set is a set of Tivoli Storage Manager client options stored in the Tivoli Storage Manager database An option set can be associated with one or more Tivoli Storage Manager clients bu...

Страница 329: ...ve the following statements in a client option set include c test seq 1 exclude c working seq 2 And suppose you have the following statements in a client options file exclude c test include c working...

Страница 330: ...set command You can add an option to an option set with the define clientopt command You can remove an option from an option set with the delete clientopt command You need system privilege or unrestri...

Страница 331: ...ent node with a client option set The client node definition should be updated to use a client option set You need either system privilege unrestricted policy privilege or restricted policy privilege...

Страница 332: ...s Y No N y ANR2048I DELETE CLOPTSET Optionset WINDOWS deleted The association between a node and a client option set is removed automatically when that client option set is deleted The node is not ass...

Страница 333: ...enses but not the marketing or packaging of your licenses This process is the same for each feature no matter which package or product offering is purchased The features will still need to have their...

Страница 334: ...llment certificate files for all Tivoli Storage Manager licenses that can be registered with the server are on the Tivoli Storage Manager installation CD ROM You register those licenses that you need...

Страница 335: ...ANTIC reg license file tsmbasic lic ANR2852I Current license information ANR2853I New license information ANR2828I Server is licensed to support Tivoli Storage Manager Basic Edition tsm ATLANTIC reg l...

Страница 336: ...icense is not registered the function fails When you issue a command associated with an unlicensed feature Tivoli Storage Manager does not issue a warning message and the command fails Note The regist...

Страница 337: ...pliance as shown for a Tivoli Storage Manager V5 3 server in Example 9 2 Example 9 2 Displaying license information tsm ATLANTIC q license Last License Audit 02 16 06 14 53 43 Number of TDP for Oracle...

Страница 338: ...Storage Manager Extended Edition licensed Yes Server License Compliance Valid 9 5 2 Auditing licenses An administrator can monitor license compliance by issuing the administrative command audit licen...

Страница 339: ...voli Data Protection for Oracle oracle lic IBM Tivoli Storage Manager for Databases Tivoli Data Protection for MS SQL Server mssql lic IBM Tivoli Storage Manager for Mail Tivoli Data Protection for MS...

Страница 340: ...ry sharing libshare lic IBM Tivoli Storage Manager for Applications Tivoli Data Protection for WebSphere Application Server was lic IBM Tivoli Storage Manager for NDMP ndmp lic Managed System for SAN...

Страница 341: ...the previous server bound Web administrative interface which is no longer supported in V5 3 and later since it uses a completely different administrative API We briefly cover the installation and set...

Страница 342: ...running the Tivoli Storage Manager server Essentially there are three ways to install ISC You may run the Java based installation wizard console installation wizard or perform silent unattended insta...

Страница 343: ...d click Log In to start the Administration Center see Figure 10 2 on page 314 Now you are ready to manage your Tivoli Storage Manager Server The Administration Center allows you to define server conne...

Страница 344: ...s client nodes This includes policy sets management classes and copy groups as well as registering nodes to the domains defining their central client option sets and scheduling tasks to be executed on...

Страница 345: ...shows the defined connections to our servers and their status as seen by the Health Monitor As you can see you can manage all your enterprise environments from just one place with just a TCP IP connec...

Страница 346: ...that you use the Administration Center administrative interface since it allows you to perform all Tivoli Storage Manager administrator functions from a single place using task oriented wizards witho...

Страница 347: ...l the base backup archive client on the machines you intend to manage Tivoli Storage Manager servers from using the CLI Typically the CLI is installed on the Tivoli Storage Manager server itself and a...

Страница 348: ...ram files tivoli tsm ADDLOCAL AdministrativeCmd TRANSFORMS 1033 mst qn l v c tmp admincli_inst log 10 2 2 Administrative command line client customization Regardless of the client platform to use the...

Страница 349: ...in communications across a firewall since you may create different sets of rules for backup archive clients and administrative clients You can use the TCPADMINPORT option provided that the Tivoli Sto...

Страница 350: ...ption tcpadminport Server Option Option Setting TcpAdminport 1505 tsm ATLANTIC q session Sess Comm Sess Wait Bytes Bytes Sess Platform Client Name Number Method State Time Sent Recvd Type 4 Tcp Ip Run...

Страница 351: ...ME Once an administrative command is executed you always return back to the tsm SERVERNAME prompt This interactive method is also called loop mode If you use the interactive mode you do not have to re...

Страница 352: ...and BACKUP DB type full scratch yes devclass lto2 dc wait yes ANR0984I Process 1 for DATABASE BACKUP started in the FOREGROUND at 14 52 59 ANR2280I Full database backup started as process 1 ANR8337I L...

Страница 353: ...29I Remove volume 029AKK from slot 16 of library LIB1 at your convenience If you are familiar with operating system shell environments you will find the CLI to be a powerful tool for administering Tiv...

Страница 354: ...324 IBM Tivoli Storage Manager Implementation Guide...

Страница 355: ...ve retrieval functions client and server interfaces client scheduling administration tasks and scheduling as well as many routine operations that should be performed daily or weekly We also include mo...

Страница 356: ...326 IBM Tivoli Storage Manager Implementation Guide...

Страница 357: ...nal portion in which our initial discussions center on how to perform backup archive client operations such as backing up restoring archiving and retrieving data Sample commands are given for both UNI...

Страница 358: ...appropriate collocation settings for the target storage pools so you do not need to run selective backups Remember that the backup set functionality usually performs this task more efficiently as it i...

Страница 359: ...r yes Selective backup of all files in a directory home fred and all its subdirectories dsmc selective home fred subdir yes Point in time full logical volume backup for a file system tsm dsmc backup i...

Страница 360: ...h all files in the WORK directory The specification INCLUDE C WORK will match files in the WORK directory only if they include the period or dot For the backup commands however the patterns are consid...

Страница 361: ...kup using double wildcard search string C Program Files Tivoli TSM baclient dsmc i c TS IBM Tivoli Storage Manager Command Line Backup Archive Client Interface Client Version 5 Release 3 Level 2 0 Cli...

Страница 362: ...g single wildcard search string C Program Files Tivoli TSM baclient dsmc i c TS IBM Tivoli Storage Manager Command Line Backup Archive Client Interface Client Version 5 Release 3 Level 2 0 Client date...

Страница 363: ...le 11 4 shows an incremental backup operation Example 11 4 UNIX incremental backup root Atlantic tsm dsmc incr TS su yes IBM Tivoli Storage Manager Command Line Backup Archive Client Interface Client...

Страница 364: ...rmal File 1 027 TS sys rc tsmserver Sent Normal File 641 TS sys volhist txt Sent Successful incremental backup of TS Total number of objects inspected 28 Total number of objects backed up 28 Total num...

Страница 365: ...time 00 00 03 Example 11 6 shows a successful raw image backup dev test and a failure dev tsm when trying to use the backup image function on a defined JFS file system Example 11 6 UNIX raw logical v...

Страница 366: ...ects rebound 0 Total number of objects deleted 0 Total number of objects expired 0 Total number of objects failed 0 Total number of bytes transferred 32 00 MB Data transfer time 5 00 sec Network data...

Страница 367: ...5 Release 3 Level 2 2 Server date time 02 20 2006 15 43 38 Last access 02 20 2006 15 30 55 Node Name Filespace FSID Platform Filespace Is Files Capacity Pct Name Type pace MB Util Unicode ATLANTIC TS...

Страница 368: ...6 TS charlotte data2 Sent Directory 256 TS eduardo Sent Normal File 1 048 576 TS eduardo data1 Sent Directory 256 TS martin Sent Normal File 1 048 576 TS martin data2 Sent Directory 4 096 TS norbert S...

Страница 369: ...1 ATLANTIC dev testl 3 AIX RAW No 32 0 100 0 v00 ATLANTIC tsmreside 4 AIX TSMVFS No 0 0 0 0 ntfs TSM_CLIENT_DEMO klchv3x 3 WinNT NTFS Yes 38 154 3 21 1 c WINHSM_CLIENT_ winhsm_fil 2 Windows API TSM Y...

Страница 370: ...S eduar do 1 048 576 B 02 20 2006 16 13 44 DEFAULT A tsmresidents TS eduar do data1 256 B 02 20 2006 16 13 44 DEFAULT A tsmresidents TS marti n 1 048 576 B 02 20 2006 16 13 44 DEFAULT A tsmresidents T...

Страница 371: ...UND processed 33 items with a completion state of SUCCESS at 16 47 19 tsm ATLANTIC q backupset Node Name ATLANTIC Backup Set Name BS1 136180 Date Time 03 24 2006 16 47 19 Retention Period 365 Device C...

Страница 372: ...ate function see the Estimate button next to the Backup button calculates the total amount of data selected for backup and estimates the amount of time it will take to back it up Figure 11 2 on page 3...

Страница 373: ...complete a status report similar to Figure 11 3 displays This report contains data such as the total amount of files backed up and the transfer rate during the backup operation The View button is ava...

Страница 374: ...s if the Logical Volume Snapshot Agent LVSA is installed and configured Tivoli Storage Manager takes a point in time copy of a file that is locked opened by another application LVSA can be installed u...

Страница 375: ...n point in time if you want to restore a file version other than the most recent one To restore files specify the directories or selected files either at the command line or by clicking down through t...

Страница 376: ...06 15 17 12 1 00 MB A TS eduardo data2 13 02 20 06 15 17 12 1 00 MB A TS eduardo data3 14 02 20 06 15 17 12 1 00 MB A TS martin data1 15 02 20 06 15 17 12 1 00 MB A TS martin data2 0 10 20 30 40 50 60...

Страница 377: ...all its subdirectories dsmc restore home subdir yes Restore a full directory home to temp with all subdirectories and write full path on destination dsmc restore home barney temp preservepath complet...

Страница 378: ...eduardo Done Restoring 256 TS lost found Done Restoring 256 TS martin Done Restoring 4 096 TS norbert Done Restoring 256 TS peter Done Restoring 4 096 TS sys Done Restoring 1 048 576 TS charlotte data...

Страница 379: ...Restoring 641 TS sys volhist txt Done Restore processing finished Total number of objects restored 28 Total number of objects failed 0 Total number of bytes transferred 15 06 MB Data transfer time 9 2...

Страница 380: ...time 00 00 08 An example of restoring from a backup set that is available on the Tivoli Storage Manager server is shown in Example 11 16 We first query the server to obtain the name of the backup sets...

Страница 381: ...76 TS peter data3 Done Restoring 105 TS sys devconfig txt Done Restoring 233 TS sys dsmserv dsk Done Restoring 67 985 TS sys dsmserv opt Done Restoring 9 TS sys hbaapi lvl Done Restoring 1 027 TS sys...

Страница 382: ...DEFAULT A FULL tsmresidentfs residentgrp root Atlantic tsm Example 11 18 shows the output of the command dsmc restore group tsmresidentfs pick showmembers You can choose a specific file to restore tha...

Страница 383: ...x 4 02 20 2006 17 39 19 1 00 MB I home guest data1 5 02 20 2006 17 39 19 1 00 MB I TS martin data2 6 02 20 2006 17 39 19 1 00 MB I TS norbert data1 7 02 20 2006 17 39 19 1 00 MB I TS peter data3 8 02...

Страница 384: ...hows the restore GUI on Windows On other platforms use the Java or Web client the look and feel is almost identical You may select specific files directories or complete drives to restore To restore i...

Страница 385: ...342 is also available when doing a restore operation You can also choose to do a point in time restore if you do not want to restore the latest backup or if you want to restore files backed up on a s...

Страница 386: ...You can specify other restore options such as to prompt when a file with the same name is present in the destination path or to restore files or folders only from the source path Figure 11 7 shows the...

Страница 387: ...s or drives you want to restore you will be prompted for the destination of the restore operation as shown in Figure 11 8 You can select to restore the files you selected in the original path or to a...

Страница 388: ...anager Implementation Guide A detailed report is available after the restore operation as in Figure 11 9 on page 358 If there were errors during the restore click the View button to see the details Fi...

Страница 389: ...information about restoring a Windows system object backup for Bare Machine Recovery Figure 11 10 System object restore 11 3 Running archive operations The archive command archives a single file sele...

Страница 390: ...made To override the default description specify your own text with the DESCRIPTION option You can later use the assigned archive package description to add additional files to an existing package The...

Страница 391: ...229 TS dsmerror log Sent Normal File 1 048 576 TS charlotte data1 Sent Normal File 1 048 576 TS charlotte data2 Sent Normal File 1 048 576 TS charlotte data3 Sent Normal File 1 048 576 TS eduardo dat...

Страница 392: ...TS sys dsmserv dsk Sent Normal File 9 TS sys hbaapi lvl Sent Normal File 1 027 TS sys rc tsmserver Sent Normal File 105 TS sys devconfig txt Sent Normal File 641 TS sys volhist txt Sent Archive proces...

Страница 393: ...he archive GUI on Windows On other platforms use the Java or Web client the look and feel is almost identical You may enter your own description for the files you want to archive If you do not enter o...

Страница 394: ...ate function You can modify archive options shown in Figure 11 12 on page 364 such as choosing a specific management class for the archive operation If you do not specify a management class the archiv...

Страница 395: ...server You can specify either selected files or whole directories to retrieve archived files The DESCRIPTION field allows you to search for the descriptions assigned to the files when they were archiv...

Страница 396: ...do data3 Done Retrieve processing finished Total number of objects retrieved 4 Total number of objects failed 0 Total number of bytes transferred 3 00 MB Retrieve files from a directory home with a de...

Страница 397: ...ples Figure 11 14 on page 367 shows the Tivoli Storage Manager retrieve GUI Windows On other platforms use the Java or Web client You can choose to retrieve specific files within an archive package or...

Страница 398: ...uide You can specify retrieve options similar to restore options as shown in Figure 11 15 You can choose to overwrite files without prompting you or to retrieve files or directories only from the pack...

Страница 399: ...e files or package you want to archive you will be prompted for the destination of the retrieve operation as shown in Figure 11 16 You may choose to retrieve the files back to their original location...

Страница 400: ...he retrieve statistics and the errors encountered if any Figure 11 17 Retrieve report 11 5 Summary You are now familiar with the client operations such as backup restore archive and retrieve The clien...

Страница 401: ...torage Manager client Domain privilege Only an administrator with system privilege can manage an administrative schedule while an administrator with policy privileges in the client s domain can manage...

Страница 402: ...if you wish to initiate a backup on a new client and you want it to run immediately you set the scheduler mode of the client to server prompted and define a clientaction to perform an incremental bac...

Страница 403: ...s volume history saves the device configuration and creates a list of tapes for vault processing The server then migrates the data from disk storage pools to on site tape pools and reclaims blank spac...

Страница 404: ...l server commands Return Reusable Tapes Send copy to vault Delete volhist and backup devconfig DISKDIRS OFFDIRS TAPEDATA LIBRARY SCRATCH PRIVATE USED FREE Backup DISKDATA OFFDATA Backup OFFDATA Backup...

Страница 405: ...ent schedules We have assembled a series of administrative schedules to help you set up a Tivoli Storage Manager environment that will minimize user intervention while providing a high level of data a...

Страница 406: ...database 0 5 Tasks 2 3 and 4 complete 6 Volume history management Delete volume history data for database backup volumes 0 25 Task 5 complete 12 2 2 Defining the volume history schedules on page 380...

Страница 407: ...are referred to collectively as the off site backups and will be used to restore your environment in the event of a catastrophic failure or disaster Flow of events The order of execution of these tas...

Страница 408: ...s wait yes backup stgpool diskdata offdata wait yes backup stgpool tapedata offdata wait yes backup db devclass coffsite type full scratch yes When working interactively you would use the query sessio...

Страница 409: ...devclass coffsite type full scratch yes exit reschedule delete schedule redbook_offsite_retry type admin define schedule redbook_offsite_retry type admin cmd run redbook_offsite active yes starttime N...

Страница 410: ...base backup volume history and also one schedule to back up the volume history on a daily basis Every volume that is used by Tivoli Storage Manager including the volumes used for server database backu...

Страница 411: ...y information for database backups starttime 07 00 active yes ANR2577I Schedule DELETE_VOLHIST defined tsm LOCHNESS_SERVER1 q sched delete t a Schedule Name Start Date Time Duration Period Day DELETE_...

Страница 412: ...gpool command you specify a temporary low migration threshold and a duration for which the temporary threshold is valid At the end of the period the threshold is reset to its previous value During the...

Страница 413: ...Schedule Name Start Date Time Duration Period Day EXPIRE_INVENTORY 02 21 2006 10 00 00 1 H 1 D Any 12 2 5 Defining a reclamation schedule Data on tapes in sequential access storage pools will eventual...

Страница 414: ...equential storage pools in our recommended configuration Example 12 10 shows three schedules to perform the reclamations We specified a threshold of 85 so that only volumes with 15 or less utilization...

Страница 415: ...d MB MB Used MB LOCHNESS 37 0 0 37 PAMELA 0 184 0 184 PIERRE 888 101 0 989 PARIS 267 12 0 289 ATLANTIC 118 0 0 118 BANDA 353 0 0 353 The data displayed by query auditoccupancy is updated whenever the...

Страница 416: ...Start Schedule Name Status 02 21 2006 04 00 00 02 21 2006 04 00 24 REDBOOK_OFFSITE Completed 02 21 2006 07 00 00 02 21 2006 07 00 24 DELETE_VOLHIST Completed 02 21 2006 07 05 00 02 21 2006 07 05 24 BA...

Страница 417: ...d the Tivoli Storage Manager client software on your clients and defined them to a policy domain You should also have activated the scheduler service on the client so that it is ready to accept schedu...

Страница 418: ...are shown in Example 12 14 Example 12 14 Defining client schedules tsm LOCHNESS_SERVER1 define schedule server server_nightly action incremental starttime 22 00 duration 3 durunits hours period 1 per...

Страница 419: ...e MONTHLY_IMAGE defined in policy domain WORKSTN tsm LOCHNESS_SERVER1 define association workstn monthly_image pamela ANR2510I Node PAMELA associated with schedule MONTHLY_IMAGE in policy domain WORKS...

Страница 420: ...igure 12 2 and Figure 12 3 show the corresponding panels from the Administration Center selecting the day of week and week of the month Figure 12 2 Enhanced schedule repetition day of week ISC panel F...

Страница 421: ...NESS associated with schedule SERVER_NIGHTLY in policy domain SERVER tsm LOCHNESS_SERVER1 define association server server_nightly atlantic ANR2510I Node ATLANTIC associated with schedule SERVER_NIGHT...

Страница 422: ...re that the client knows about the schedule is to start the backup archive client and issue a query schedule command In Example 12 18 we query the schedules on the client PIERRE Example 12 18 Querying...

Страница 423: ...Chapter 12 Scheduling 393 Week of Month Expire Never tsm quit...

Страница 424: ...394 IBM Tivoli Storage Manager Implementation Guide...

Страница 425: ...check that the tasks that are implemented are still working To accomplish this you may need to consider how many people will be dedicated to Tivoli Storage Manager Depending on the size of your instal...

Страница 426: ...re archive and retrieve operations as well as backup sets and logical volume operations All of these functions require monitoring and special operational procedures As a rule of thumb consider having...

Страница 427: ...ume that it is not running yet Otherwise you must stop it first and issue the commands we explain You can have the Tivoli Storage Manager server automatically started in which case you need to configu...

Страница 428: ...alized ANR2100I Activity log process has started ANR4726I The NAS NDMP support module has been loaded ANR2803I License manager started ANR8200I TCP IP driver ready for connection with clients on port...

Страница 429: ...nager server in the background either manually or with each system start Manual start On UNIX Linux to manually start the Tivoli Storage Manager server in the background run the script rc adsmserv fro...

Страница 430: ...automatically the next time the system is rebooted You can then check that the server is running by trying to connect to the server from an administrative client or a backup archive client or by check...

Страница 431: ...orage Manager server service and stop it When you halt the server all processes are abruptly stopped and client sessions are canceled even if they are not completed Any in progress transactions are ro...

Страница 432: ...ancel the client node session You can issue the query status command to determine if the server is enabled or disabled 2 Query for session information Identify any existing administrative and client n...

Страница 433: ...sion 20 A client may still have other active sessions running If you want to cancel just those client sessions you will have to cancel them one by one On the other hand if you want to cancel all backu...

Страница 434: ...ivoli Enterprise Console TEC from Tivoli or to SNMP management applications These components are known as event receivers You can enable the event receivers that are available and appropriate to your...

Страница 435: ...9 Checking the active receivers field tsm ATLANTIC query status Storage Management Server for AIX RS 6000 Version 5 Release 3 Level 2 2 Server Name ATLANTIC Server host name or IP address Server TCP I...

Страница 436: ...receivers are active Use this command to begin logging events to one or more receivers Event logging automatically begins when the server is started for the console and activity log and for any receiv...

Страница 437: ...Health Monitoring uses the Tivoli Storage Manager Server Administrator account ADMIN_CENTER This account is locked by default and needs to be unlocked and enabled as descibed in 13 4 1 Enabling the A...

Страница 438: ...a view of your Tivoli Storage Manager server so that you can see the menu option Server Properties as shown in Figure 13 2 2 In the Server Properties portlet select Administrators and check the box n...

Страница 439: ...ealth Monitor you get an overall view of how the servers and their storage devices are running The Health Monitor analyzes the information it obtains from each server to present an overall health stat...

Страница 440: ...ase storage devices or both Click the server name for details Critical or Error red The Health Monitor detected significant problems in the server s database storage devices or both The problems preve...

Страница 441: ...5 To display the status of a Tivoli Storage Manager Server click Health Monitor in the navigation tree Select the Health Monitor menu to display more details as shown in Figure 13 6 Figure 13 6 Health...

Страница 442: ...alone package see Installing the IBM Tivoli Storage Manager Operational Reporting Stand alone Package in the IBM Tivoli Storage Manager for Windows Administrator s Guide 13 5 1 Functions Operational...

Страница 443: ...e 13 7 IBM Tivoli Operational Reporting result Operational Reporting can write data to a file that can be read by a TEC log file adapter The log file adapter reads the information and forwards it to t...

Страница 444: ...teams working different shifts and locations Tivoli Storage Manager has a rich set of commands that allow you to monitor and create your own reports The query command set is the base for most informat...

Страница 445: ...allocated and free space on the volume This command displays information about the specified database volume and any database volume copies as shown in Example 13 13 Example 13 13 Viewing database vol...

Страница 446: ...allocated and free space on the volume This command displays information about the specified recovery log volume and any recovery log volume copies the output is shown in Example 13 15 Example 13 15 V...

Страница 447: ...data storage The queries are listed in alphabetical order Client node storage utilization Use the query auditoccupancy command Example 13 17 to display information about the client node server storag...

Страница 448: ...Type On Line 3582_SHARED DR00 LTO Yes 3582_SHARED DR01 LTO Yes Query a library volume Use the query libvolume command to display information about one or more volumes that have been previously checke...

Страница 449: ...dia command to display information about the sequential access primary and copy storage pool volumes as shown in Example 13 21 Example 13 21 Query media command tsm ATLANTIC query media stg offdata Vo...

Страница 450: ...e issued for any library or manual drive that does not have a separate library manager configured Example 13 23 Query request command tsm ATLANTIC query request ANR8352I Requests outstanding ANR8323I...

Страница 451: ...Name Class Name Capacity Util Status tsm stg dirm 0000001B DISKDIRS DIRM DC 1 8 100 0 Full BFS tsm stg dirm 0000002A DISKDIRS DIRM DC 64 0 0 0 Filling BFS tsm stg diskdata ddvol DISKDATA DISK 2 048 0...

Страница 452: ...ts outstanding SESSION 5 02 27 2006 09 20 20 ANR8323I 001 Insert ANY volume 041AKK R W into entry exit port of library 3582_SHARED within 60 minute s issue REPLY along with the request ID when ready S...

Страница 453: ...r processing of a scheduled command is started or missed The query event command may display information about an event for which there is no event record For example if you request information about...

Страница 454: ...13 30 Example 13 30 Query process command tsm ATLANTIC q process Process Process Description Status Number 3 Database Backup Full backup 0 pages of 8383 backed up Waiting for mount of scratch volume...

Страница 455: ...session command to display information about one or more administrative and client node sessions as shown in Example 13 32 For backup and restore there are usually at least two sessions and sometimes...

Страница 456: ...orage Manager A defined volume is a private volume and is assigned to a specific storage pool A volume that is not defined is a scratch volume A storage pool can request available scratch volumes up t...

Страница 457: ...empty volume becomes a scratch volume again if it was initially a scratch volume If an off site volume becomes empty you are informed that you can bring it back onsite for reuse You determine when th...

Страница 458: ...nd requires parameters to specify The name of the library where the storage volume is located The name of the storage volume Whether to overwrite a label on the volume Whether to search an automated l...

Страница 459: ...elsource prompt checkin scratch ANS8003I Process number 11 started tsm ATLANTIC query request ANR8809I 011 Please provide the label name for the volume in slot element 34 of library MYLIB by issuing R...

Страница 460: ...ive RMT1 dev mt1 of library 8MMLIB within 60 minutes 02 19 06 13 09 41 ANR8372I 012 Remove 8MM volume 043CC from drive RMT1 dev rmt1 of library 8MMLIB 02 19 06 13 09 41 ANR8800I LABEL LIBVOLUME for vo...

Страница 461: ...s remotely stored in another location is off site data Figure 13 9 shows on site and off site tape volumes Figure 13 9 On site and off site distinction Tapes used for on site data are copied to differ...

Страница 462: ...torage pools are being backed up then under normal conditions the off site tapes contain exactly the same versions of valid data that you have on site This means that on site and off site volumes mirr...

Страница 463: ...or generating testing and maintaining separate scripts For standalone tape drives known as manual libraries in Tivoli Storage Manager Tivoli Storage Manager sends messages to request that volumes be m...

Страница 464: ...rked damaged a new copy will be created provided that the primary physical file is not also marked damaged The following commands back up on site data from the DISKDATA and DISKDIRS storage pools to t...

Страница 465: ...ool DISKDIRS to copy storage pool OFFDIRS has ended Files Backed Up 146 Bytes Backed Up 106496 Unreadable Files 0 Unreadable Bytes 0 tsm ATLANTIC query volume stg offdirs Volume Name Storage Device Es...

Страница 466: ...a library You must use the same volume listing that you got from the previous query volume section In our case the volumes are 044AKK and 034AKK as shown in Example 13 37 Example 13 37 checkout librar...

Страница 467: ...he off site location To avoid a situation in which the volumes are requested for mounts while in transition to the off site location you can set the volumes to unavailable while in transition by using...

Страница 468: ...Update by administrator TSMADMIN1 Last Update Date Time 02 22 06 15 17 21 tsm ATLANTIC update volume access offsite location ITSO vault whereaccess readwrite readonly wherestg offdirsa wherestatus fu...

Страница 469: ...kup and archive data age and expire the off site tapes contain less and less active data Off site tape reclamation consolidates these tape volumes replacing the partially filled tapes with full and em...

Страница 470: ...deleted from storage pool OFFDATA tsm ATLANTIC update volume access readwrite location wherestg offdirs wherestatus empty whereaccess offsite ANR2208I Volume 041AKK deleted from storage pool OFFDIRS...

Страница 471: ...apping of volumes when the library is full If no empty slots are available in the library when you are checking in volumes the check in fails unless you allow swapping If swapping is allowed and the l...

Страница 472: ...k on site for reuse Tivoli Storage Manager will only ask to bring the old unused off site tape after you send the new tape to off site 13 7 8 Database backup management Managing Tivoli Storage Manager...

Страница 473: ...t time stamp Remove backups from library This step only applies if your backup tapes are in a library You can use the checkout libvolume command to remove database backup tapes from the library This i...

Страница 474: ...n site 2 Move the tape volumes from off site to on site 3 Update the volume to scratch 4 Check storage volumes in to a library Identify the volumes to be brought on site Database backups remain active...

Страница 475: ...mple 13 46 to put the database backup tapes into the library This is the same process as that for the storage pool data which is shown in Example 13 41 on page 441 Example 13 46 Checkin library volume...

Страница 476: ...7 Example 13 47 Actlog syntax used for identifying an error tsm ATLANTIC query actlog begindate 02 01 2006 search error ANR2017I Administrator TSMADMIN1 issued command QUERY ACTLOG begindate 02 01 200...

Страница 477: ...tape and create an information record indicating that a CLEAN operation was performed AIX error report using errpt You can locate Tivoli Storage Manager errors in the AIX error log by using the opera...

Страница 478: ...at the error details as shown in Example 13 49 Example 13 49 AIX errpt command sample root errpt a LABEL SYSLOG IDENTIFIER C6ACA566 Date Time Thu Feb 23 00 50 03 Sequence Number 45343 Machine Id 000D0...

Страница 479: ...OR LOG Recommended Actions REVIEW DETAILED DATA Detail Data SYSLOG MESSAGE ERROR on 3494a volume 024AKK ERA 83 Library Drive Exception Windows System event viewer Tivoli Storage Manager logs error inf...

Страница 480: ...ndows environment logging errors about the Tivoli Storage Manager application Note that not all of these may be true error conditions You must evaluate whether it is actually a problem or simply a mis...

Страница 481: ...Detailed event information of an IBM Tivoli Storage Manager error 13 9 Summary In this chapter we covered many of the ongoing tasks that should be performed to ensure that your Tivoli Storage Manager...

Страница 482: ...452 IBM Tivoli Storage Manager Implementation Guide require customization In our next chapter we move on to more advanced operational topics...

Страница 483: ...nt with the IBM Tivoli Enterprise Console TEC The ability to export data and definitions from server to server is an efficient way to move migrate a client node from one server to another Server group...

Страница 484: ...the need for compatible sequential device types between servers for data movement Merging of imported data into existing client file spaces on the server Ability to export client file data based on a...

Страница 485: ...get server so you can distribute consistent policies administrators schedules and scripts to the target server For more information about enterprise configuration see the chapter Working with a Networ...

Страница 486: ...IPC SESSION 252 03 01 2006 14 41 47 ANR0408I Session 254 started for server ADMIN Windows Tcp Ip for server registration SESSION 252 03 01 2006 14 41 47 ANR0610I EXPORT ADMIN started by ADMIN as proce...

Страница 487: ...ns of backed up files archive copies of files and space managed files Active versions of backed up files archive copies of files and space managed files Active and inactive versions of backed up files...

Страница 488: ...definitions SESSION 255 03 01 2006 15 00 44 ANR0627I EXPORT NODE Copied 1 file spaces 0 archive files 33901 backup files and 0 space managed files SESSION 255 03 01 2006 15 00 44 ANR0630I EXPORT NODE...

Страница 489: ...IN as process 14 SESSION 255 03 01 2006 15 08 29 ANR0639I EXPORT POLICY Processing domain SERVER SESSION 255 03 01 2006 15 08 29 ANR0640I EXPORT POLICY Processing policy set ACTIVE in policy domain SE...

Страница 490: ...letion state of SUCCESS at 15 08 29 SESSION 255 14 3 Exporting and importing server to server This section demonstrates how to export a client s data and metadata to another Tivoli storage Manager ser...

Страница 491: ...ss each other data On Atlantic we issue the command shown in Example 14 4 Example 14 4 Defining server Lochness on Atlantic tsm ATLANTIC define server lochness serverpassword itso hladdress 9 43 86 84...

Страница 492: ...ODE started as process 5 ANS8003I Process number 5 started After starting the export process you can monitor the progress on both servers using query process Example 14 7 Querying processes on each no...

Страница 493: ...08 ANR0635I EXPORT NODE Processing node SARAH in domain WORKSTN SESSION 32 03 01 2006 16 13 08 ANR0637I EXPORT NODE Processing file space klchv4f c for node SARAH fsId 1 SESSION 32 03 01 2006 16 13 0...

Страница 494: ..._SERVER1 exported 03 01 06 16 13 08 SESSION 269 PROCESS 23 03 01 2006 16 14 10 ANR0635I IMPORT from Server LOCHNESS_SERVER1 Processing node SARAH in domain WORKSTN SESSION 269 PROCESS 23 03 01 2006 16...

Страница 495: ...query the occupancy for Sarah on each server as shown in Example 14 10 and Example 14 11 Example 14 10 Querying occupancy on Lochness tsm LOCHNESS_SERVER1 q occ sarah Node Name Type Filespace FSID St...

Страница 496: ...the client node but not the actual managed data for that client The command for this operation is shown in Example 14 12 Note the parameter filedata none Example 14 12 Exporting metadata only tsm ATLA...

Страница 497: ...ges imported files based on the type of object when you specify MERGEfilespaces Yes Archive objects If an archive object for the imported node having the same TCP IP address TCP IP port name insert da...

Страница 498: ...inactive versions of the object Using the mergefilespaces option Following our successful export of Sarah s data to Atlantic we run a dsmc incr command on Sarah Example 14 13 shows the updated occupa...

Страница 499: ...Example 14 15 Example 14 15 Activity log entries for export with MERGEfilespaces tsm LOCHNESS_SERVER1 q act Date Time Message 03 02 2006 11 10 32 ANR0627I IMPORT from Server ATLANTIC Copied 2 file spa...

Страница 500: ...85 SARAH Bkup sarah c 1 OFFDATA 33 329 4 591 80 4 591 80 SARAH Bkup sarah c 1 TAPEDATA 33 329 4 591 80 4 591 80 SARAH Bkup SYSTEM 2 DISKDATA 1 810 242 91 242 91 OBJECT SARAH Bkup SYSTEM 2 OFFDATA 1 81...

Страница 501: ...ng the first backup after being moved Migrating from an earlier version of Tivoli Storage Manager with older tape technology to a new version with new tape technology possibly with new server platform...

Страница 502: ...y the command you wish to run on each server in the group Similarly to route a command to a single server specify the server name followed by a colon followed by the command you wish to run Example 14...

Страница 503: ...ed ANR1694I Server ATLANTIC processed command Q DB and completed successfully ANR1694I Server LOCHNESS_SERVER1 processed command Q DB and completed successfully ANR1697I Command Q DB processed by 2 se...

Страница 504: ...ERVER1 q pr Process Process Description Status Number 3 ESTIMATE DBREORG Processing table 62 of 140 total tables Evaluated 86578 pages tsm LOCHNESS_SERVER1 q act search reorg Date Time Message 03 02 2...

Страница 505: ...device configuration file with the DEVCONFig option in the server options file The device configuration file includes a copy of the device class library and drive definitions for the server The utilit...

Страница 506: ...anager Administrator s Reference for details about the define library and define drive commands 4 Before unloading the database estimate how many tapes you will need If the server is not running use t...

Страница 507: ...at you do the following operations Enter the volume names in the same order in which they were used for the dsmserv unloaddb utility Separate the volume names with a comma and no intervening spaces 9...

Страница 508: ...ogging 1 Define the Tivoli Storage Manager event classes to the TEC with the ibmtsm baroc file which is distributed with the server Before the events are displayed on a TEC you must import ibmtsm baro...

Страница 509: ...ou do this in one of two ways To begin event logging automatically at server startup specify the following server option tecbegineventlogging yes Or Enter the following command begin eventlogging tivo...

Страница 510: ...480 IBM Tivoli Storage Manager Implementation Guide...

Страница 511: ...e related testing is also common Ensure that you follow a logical and documented process Careful and concise are two important words when describing a tuning exercise We discuss parameters that can be...

Страница 512: ...requires diligence and expertise on the part of the installer The number of parameters that may be set within Tivoli Storage Manager are quite small it is the tuning of the client server and network...

Страница 513: ...mes are very slow and they ask what is wrong with the backup product It should be understood that all backup products are essentially an integration of bottlenecks As a result you need to be able to i...

Страница 514: ...rage Manager server to the local system 4 Delete the file on the Tivoli Storage Manager server after the pull 5 Log off Example 15 1 and Example 15 1 show two typical FTP scripts The first one is for...

Страница 515: ...1Seconds 72 30Kbytes sec ftp get db 13mb txt 200 PORT command successful 150 Opening data connection for db 13mb txt 13631488 bytes 226 Transfer complete ftp 13631488 bytes received in 84 01Seconds 16...

Страница 516: ...ccessfully ftp 225904 bytes sent in 0 03Seconds 7530 13Kbytes sec ftp quit 221 Quit command received Goodbye You can also use the FTP transfer statistics and compare those against the backup restore n...

Страница 517: ...inspected 1 Total number of objects backed up 1 Total number of objects updated 0 Total number of objects rebound 0 Total number of objects deleted 0 Total number of objects expired 0 Total number of...

Страница 518: ...IBM Service Representative for assistance with diagnosing Tivoli Storage Manager problems The Tivoli Storage Manager client includes client instrumentation procedures that provide performance instrum...

Страница 519: ...al instrumentation statistics Thu Feb 23 09 52 13 2006 Instrumentation class Client detail Completion status Success Detailed Instrumentation statistics for Thread 1029 Elapsed time 44 384 sec Section...

Страница 520: ...olve Tree 0 000 0 0 0 Compute 0 000 0 0 0 BeginTxn Verb 0 000 0 0 2 Transaction 0 043 21 5 2 File I O 2 729 1 4 2002 Compression 0 000 0 0 0 Encryption 0 000 0 0 0 CRC 0 000 0 0 0 Delta 0 000 0 0 0 Da...

Страница 521: ...Includes file open close time which can be large especially during restore of many small files Also includes message display time which can be large if running without the quiet option or with detail...

Страница 522: ...t experiencing problems Trace routines require processing time and could slow down the response times of your workstation applications If a problem occurs you can always activate the trace routines to...

Страница 523: ...48 AgentThread Win Thread ID 1612 09 47 57 921 09 48 42 265 C TSMDATA STG FILECLASS 00000012 Operation Count Tottime Avgtime Mintime Maxtime InstTput Total KB Disk Write 2001 7 030 0 004 0 000 0 016...

Страница 524: ...etwork Send of the restore trace This makes us review the client and server communications options and here we find the cause of the problem since we were running with a minimal client systems option...

Страница 525: ...sible correlation with log data provided by the client and the server Performance tuning is an iterative process and usually the first performance trace leads to further tracing on either the client t...

Страница 526: ...Storage Manager server can access multiple database copies at the same time and prioritizes the volume copy with the shortest response time Thus if your hardware does not support mirroring the Tivoli...

Страница 527: ...e servers and workstations should be directed to a disk storage pool to avoid tape mount delays Also a disk storage pool supports more multiple sessions than the available tape devices 15 2 3 Versioni...

Страница 528: ...uss the most common tuning parameters for all Tivoli Storage Manager servers 15 3 1 Server database and recovery log This section covers server options to influence the performance and behavior of the...

Страница 529: ...te Backup Date Time 02 21 2006 17 12 20 Estimate of Recoverable Space MB 0 Last Estimate of Recoverable Space MB 02 17 2006 12 09 21 Increasing the BUFPOOLSIZE parameter can improve the performance of...

Страница 530: ...ase page shadowing is enabled Tivoli Storage Manager mirrors every write to a database page This mirror is represented by a shadow file that contains these written mirrors DBPAGESHADOW YES eliminates...

Страница 531: ...e of the server processes that involve the movement of data between storage media These processes include storage pool backup and restore migration reclamation and move data These options specify the...

Страница 532: ...r options that influence the performance and behavior of communication protocols between client and server MAXSESSION The MAXSESSION parameter specifies the maximum number of simultaneous client sessi...

Страница 533: ...tes The TCPWINDOWSIZE option overrides the operating system s TCP send and receive spaces In AIX for instance these parameters are named tcp_sendspace and tcp_recvspace The TCPWINDOWSIZE option specif...

Страница 534: ...TERVAL option specifies the interval in hours between automatic expiries Backup and archive copy groups specify the criteria that make copies of files eligible for deletion from data storage However e...

Страница 535: ...ed threshold the session is considered to be eligible for termination after the time threshold is reached COLLOCATION The speed at which you can restore the files among other parameters also depends o...

Страница 536: ...t of overhead during backup restore archive and retrieve caused by database commits is reduced A transaction is the unit of work exchanged between the client and the server Because the client program...

Страница 537: ...send the other files in the transaction RESOURCEUTILIZATION The RESOURCEUTILIZATION client option regulates the level of resources that is number of concurrent sessions the Tivoli Storage Manager cli...

Страница 538: ...These are some potentially undesirable aspects of running multiple sessions The client could produce multiple accounting records The server may not start enough concurrent sessions To avoid this the...

Страница 539: ...Tivoli Storage Manager server Compressing files reduces the amount of data storage required to store backup versions and archive copies of your files It can however affect Tivoli Storage Manager throu...

Страница 540: ...d up to the server If you are using compressed file systems for example NTFS compression on a Windows system the Tivoli Storage Manager client reads the uncompressed data stream regardless of the comp...

Страница 541: ...about each file it backs up To prevent this use the QUIET option Messages and summary information are still written to the log files There are two main benefits of using the QUIET option For tape back...

Страница 542: ...otalStorage SAN Volume Controller can assist here since virtual disks can be made of any size In the case of RAID there is little choice but to have multiple Tivoli Storage Manager volumes per logical...

Страница 543: ...r operations are typically scheduled outside the normal backup window you should allow a number of tape drives serving unscheduled restore or retrieve operations 15 6 Special performance tips This sec...

Страница 544: ...s is highly desirable In the case of Tivoli Storage Manager file system caching provides no benefit since the data is not likely to be in cache when it is needed for migration or restore This is due t...

Страница 545: ...g to cache this data If a Tivoli Storage Manager server has high CPU utilization better performance might be obtained by using raw logical volumes Often system paging is interpreted as a lack of memor...

Страница 546: ...d algorithms vmo o maxfree 376 vmo o minfree 120 ioo o maxpgahead 256 ioo o j2_maxPageReadAhead 256 For more information about the commands see the AIX documentation or man pages for vmtune vmo and io...

Страница 547: ...ckup when only a single file has been changed The statistics for the backup without JBB are shown in Example 15 22 Example 15 22 Incremental backup no journal TSM Client final instrumentation statisti...

Страница 548: ...ver Version 5 Release 3 Level 2 2 Server date time 02 23 06 16 39 37 Last access 02 23 06 16 32 12 Total number of objects inspected 242 421 Total number of objects backed up 2 Total number of objects...

Страница 549: ...dmin WinNT ADMIN 134 Tcp Ip IdleW 1 S 82 0 M 1 8 K Node AIX BANDA Now we run the same operation but with JBB enabled The statistics are shown in Example 15 24 Example 15 24 Journal based backup statis...

Страница 550: ...y the file system sees Very active file systems will need more space for the journal database than inactive file systems We also recommend placing the journal database on a disk with at least 1 GB of...

Страница 551: ...s might be waiting just around the corner If your experiences become overwhelming you might require the assistance of a very experienced subject matter expert All of the authors have spent time workin...

Страница 552: ...522 IBM Tivoli Storage Manager Implementation Guide...

Страница 553: ...uch as LAN free backups and using Network Data Management Protocol NDMP and the Network Appliance file server to achieve file level restore Also included is the Disaster Recovery Manager bare metal ma...

Страница 554: ...524 IBM Tivoli Storage Manager Implementation Guide...

Страница 555: ...covery and more We show you how to install and configure the Storage Agent component which is a prerequisite for LAN free operations and how to deploy the Storage Agent into your IBM Tivoli Storage Ma...

Страница 556: ...forming LAN free operation upon client requests Last but not least both server and Storage Agent need access to a shared tape library or disk system connected to the SAN Using a SAN as a data transmis...

Страница 557: ...vers and firmwares Note CPF is an optional feature of the IBM 3582 that provides automatic control path failover to a preconfigured redundant control path if an HBA or control path drive fails without...

Страница 558: ...irmware levels installed Once the hardware firmware and operating systems are prepared the Tivoli Storage Manager configuration is virtually identical regardless of the platform used Here we describe...

Страница 559: ...evel address port are set We leave the port number for server to server communication on the default value 1500 see Example 16 1 Example 16 1 Prepare the server instance for server to server communica...

Страница 560: ...autolabel yes serial autodetect ANR8400I Library 3582_SHARED defined tsm ATLANTIC define path atlantic 3582_SHARED srctype server cont desttype library autodetect yes device dev smc0 ANR1720I A path...

Страница 561: ...Storage Manager Administrator s Reference 16 2 3 Creating primary sequential storage pool for LAN free Now define a storage pool using the device class we just created which will be used by the LAN f...

Страница 562: ...verdel 1 retextra 100 retonly 100 destination TAPEDATA_LF ANR1530I Backup copy group STANDARD defined in policy domain SERVER set SERVER management class LANFREE tsm ATLANTIC validate policy server s...

Страница 563: ...ARD ANR2099I Administrative userid DIOMEDE defined for OWNER access to node DIOMEDE 16 2 5 LAN free validation Now validate the available management classes and their associated destination storage po...

Страница 564: ...backup and restore tests on the client node before installing and configuring the Storage Agent By doing so you can verify the basic connectivity and operation of the Tivoli Storage Manager client an...

Страница 565: ...th Failover feature enabled Thus each drive may take control of the robotics Figure 16 2 Windows device manager Now we may supply the correct device drivers Note that since V6 0 8 2 of the IBM Tape de...

Страница 566: ...value is located in the MAXIMUMSGLIST registry setting see Figure 16 4 Tivoli Storage Manager requires that the MAXIMUMSGLIST value on the Storage Agent be equal to or greater than HEX 41 decimal 65 o...

Страница 567: ...Agent software installation Here we describe how to install the Windows Storage agent For UNIX see IBM Tivoli Storage Manager for Storage Area Network UNIX Storage Agent User s Guide GC32 0771 1 Figur...

Страница 568: ...Agent and Device Driver installation screen 2 Click TSM Storage Agent and a wizard will launch Click Next 3 Enter customer information and choose access rights to the Storage Agent application as show...

Страница 569: ...view your inputs to the installation wizard or continue If you are satisfied with your choices begin the installation by clicking Install 6 When installation is finished a completion window is display...

Страница 570: ...iption Storage Agent on Diomede ANR1660I Server STA_DIOMEDE defined successfully Customize Storage Agent configuration file The next step is to edit the Storage Agent configuration file This is analog...

Страница 571: ...torage Agent as a service in Windows Storage Agent initialization using GUI wizard To initialize 1 If you selected a Complete Storage Agent installation an MMC console plugin is provided for the Stora...

Страница 572: ...6 9 enter the Storage Agent configuration values which we have specified in the Storage Agent definition in the Tivoli Storage Manager server Example 16 9 on page 540 Specifically provide the Storage...

Страница 573: ...the page shown in Figure 16 10 enter the Tivoli Storage Manager server details the server name password server IP address and port number to match the definitions given in Example 16 1 on page 529 Fig...

Страница 574: ...page shown in Figure 16 11 set the Storage Agent service behavior We recommend automatically starting the service on reboot and if you require the service to run under a specific account give the acco...

Страница 575: ...server One session is for the Storage Agent itself and the other is for event logging to the Tivoli Storage Manager server as shown in Example 16 11 Example 16 11 Storage Agent sessions on the server...

Страница 576: ...ogram Files Tivoli TSM storageagent dsmsta k StorageAgent1 setstorageserver myname sta_diomede mypassword sta_diomede532 myhladdress DIOMEDE ITSOSJ SANJOSE IBM COM servername ATLANTIC serverpassword a...

Страница 577: ...Agent startup on the foreground C Program Files Tivoli TSM storageagent dsmsta ANR0900I Processing options file C Program Files Tivoli TSM storageagent dsms ta opt ANR7800I DSMSERV generated at 10 12...

Страница 578: ...them In this case limit the number of available mount points in the device class using the MOUNTLIMIT parameter rather than defining a subset of the paths Thus you increase the chance that the Storag...

Страница 579: ...rporation 2312 ql2312 sys 8 1 5 60 W2K IP 3 01 10 Device Type TapePeripheral TSM Device Name mt0 0 0 2 TSM Device Type LTO ID 0 LUN 0 Bus 0 Port 2 Serial Number World Wide Name 0000000000000000 Device...

Страница 580: ...utput did not however display the serial number or WWN identifier This is because we are using the IBM tape device drivers rather than the Tivoli Storage Manager native device drivers To get this info...

Страница 581: ...which are always unique Example 16 19 shows the serial number and WWNs of the tape drives on the AIX Tivoli Storage Manager server Example 16 19 Device identification on AIX 5L root Atlantic lsattr El...

Страница 582: ...ARY Yes ATLANTIC SERVER DR00 DRIVE Yes ATLANTIC SERVER DR01 DRIVE Yes STA_DIOMEDE SERVER DR00 DRIVE Yes STA_DIOMEDE SERVER DR01 DRIVE Yes 16 4 SAN device discovery support With Tivoli Storage Manager...

Страница 583: ...T3582 TL 0000013108231000 dev smc0 DRIVE IBM ULT3580 TD2 1110176223 dev rmt1 LIBRARY IBM ULT3582 TL 0000013108231000 dev smc1 16 4 1 Recovering from offline paths Starting with Storage Agent V5 3 2 th...

Страница 584: ...see Example 16 24 Example 16 24 Offline path tsm ATLANTIC query path Source Name Source Type Destination Destination On Line Name Type ATLANTIC SERVER 3582_SHARED LIBRARY Yes ATLANTIC SERVER DR00 DRI...

Страница 585: ...26 Offline path update using tsmdlst utility on the Storage Agent machine C Program Files Tivoli TSM storageagent tsmdlst genmacropathoffline execmacropathoffline id admin pass admin tcps atlantic tc...

Страница 586: ...16 27 27 Last access 02 24 2006 16 24 46 ANS8000I Server command update path STA_DIOMEDE DR00 srctype SERVER desttype DRIVE li brary 3582_SHARED device mt1 0 0 2 online Yes ANR1722I A path from STA_D...

Страница 587: ...le during backup restore archive and retrieve processing With TCP IP as a configured communication method a client can use a Storage Agent that is running on a different machine as well Data traffic w...

Страница 588: ...information about binding objects see Chapter 7 Data storage policies on page 269 16 6 Performing LAN free operations If all necessary components participating in the LAN free path such as the Storage...

Страница 589: ...produced by the command line backup archive client for another incremental backup operation Again you can easily distinguish how much data was transferred via SAN from the LanFree data bytes statistic...

Страница 590: ...QUERY SESSION issued against server STA_DIOMEDE follows Sess Comm Sess Wait Bytes Bytes Sess Platform Client Name Number Method State Time Sent Recvd Type 1 Tcp Ip IdleW 11 S 679 1 9 K Server AIX RS 6...

Страница 591: ...started for node DIOMEDE WinNT Tcp Ip diomede itsosj sanjose ibm com 3384 ANR0406I Session 333 started for node DIOMEDE WinNT Tcp Ip diomede itsosj sanjose ibm com 3386 ANR0408I Session 334 started f...

Страница 592: ...es performance especially when backing up large files typically larger than 50 MB Therefore we recommend that you use LAN free transfer to back up large databases and file system images because there...

Страница 593: ...hapter 16 Leveraging SAN environments 563 and explained how this technology might be deployed In the next chapter we show how to configure Tivoli Storage Manager to use a server free communication pat...

Страница 594: ...564 IBM Tivoli Storage Manager Implementation Guide...

Страница 595: ...ata movement In this chapter we describe an IBM Tivoli Storage Manager server free backup environment Data is copied directly from a disk that is SAN attached to the Tivoli Storage Manager client to a...

Страница 596: ...ages between disk storage and tape devices accessible over a Storage Area Network SAN An outboard datamover such as IBM SAN Data Gateway handles the server free data movement on behalf of the Tivoli S...

Страница 597: ...ages not standard file level data If the client cannot perform a server free backup or restore the operation first fails over to LAN free operation If a LAN free operation cannot be performed the clie...

Страница 598: ...ect transfer between devices through a high speed Fibre Channel should perform better than our current mode that utilizes a slower network connection with multiple buffer copy operations in the client...

Страница 599: ...thlight 5000 Windows 2000 Device Driver 5 0 4 5 Datamover Firmware 4 200 5 LTO Drive Firmware 25D4 Library Firmware 2 80 Software Server and Client operating system Windows 2000 Advanced Server Servic...

Страница 600: ...to the Fibre Switches 6 Create zones as described in the setup section 7 Install device drivers for IBM 3583 on the server machine 8 Install the FAStT storage Manager on one of the machines to manage...

Страница 601: ...e tape drives Using FAStT storage manager make sure that you can see the disks Also check for the latest available firmware for the IBM 3583 Update the drive RMU and library firmware Figure 17 2 SAN n...

Страница 602: ...nnected devices Figure 17 3 on page 572 shows the zoning for our server free backup Figure 17 3 Server free SAN zoning Table 17 1 provides a description of the zone members Table 17 1 Server free zoni...

Страница 603: ...directly on the Storage Area Network SDG_Disk This zone allows SAN Data Gateway to access the disk directly and copy the data directly from disks to tape and vice versa For more information about zoni...

Страница 604: ...eCC 5 Next rebuild the SCSI Mapping DB to get all the drive LUNs to show up in order by issuing mapRebuildDatabase 6 Next compress the DB to remove inactive devices mapCompressDatabase 7 Set the FC Co...

Страница 605: ...use enable instead of the actual license key string For example First SncFeatureEnable BVRZC G79DN Value 0 0x0 Second SncFeatureEnable enable Value 0 0x0 The datamover license is valid 15 Reboot the...

Страница 606: ...r SERVER_CONSOLE issued command Device Vendor Product Serial Device GATEWAY IBM Gateway 610677 Module DRIVE IBM ULT3580 TD1 6811154801 Tape0 DRIVE IBM ULT3580 TD1 6811155213 Tape1 DRIVE IBM ULT3580 TD...

Страница 607: ...ss and storage pool going to the LTO tape library define devclass 3583_svt devtype LTO library 3583_svt define stgpool tapepool 3583_svt maxscratch 100 dataformat nonblock 11 Define the datamover inte...

Страница 608: ...eaux archdel yes backdel yes do basvt1_sf define disk bordeaux Harddisk2 wwn 200800A0B80C00D3 serial 1T03510567 Issue dsmc query diskinfo to get the disk name that is Harddisk2 See Example 17 4 for de...

Страница 609: ...sure that you can see the SAN disk from the client device manager 3 Make sure that the node name is the same as defined for the disks on the Tivoli Storage Manager server 4 Make sure that the server f...

Страница 610: ...n Guide Figure 17 5 shows a server free client backup in process Figure 17 5 Server free client backup in process Next we check the Tivoli Storage Manager server status as shown in Figure 17 6 Figure...

Страница 611: ...from the client as shown in Figure 17 7 Figure 17 7 Tivoli Storage Manager server free client restore in process 17 6 Summary We have shown how to configure and run a server free client backup In the...

Страница 612: ...582 IBM Tivoli Storage Manager Implementation Guide...

Страница 613: ...ched Storage NAS file server by using Network Data Management Protocol NDMP Tivoli Storage Manager Extended Edition includes support for the use of NDMP to back up and recover NAS file servers The lat...

Страница 614: ...otocol NDMP to perform high performance scalable backups and restores The backups and restores minimize network traffic and transfer data outboard of the Tivoli Storage Manager client and server Tivol...

Страница 615: ...The restore of a differential image automatically restores the differential image after the appropriate full image has been restored Backup and restore operations can be scheduled using the administr...

Страница 616: ...Supported_Devices_ for_AIXHPSUNWIN html Device Capacity AIX HP UX SUN Windows Any EMC Celerra File Server running Dart 5 1 9 3 or later If running Dart OS Version 5 4 must be at level 5 4 15 or later...

Страница 617: ...s can be performed in full file system image and differential file system image Backup to local tape devices without LAN network data movement NDMP isolates backup software from hardware software chan...

Страница 618: ...588 IBM Tivoli Storage Manager Implementation Guide...

Страница 619: ...d from the IBM Redbook Disaster Recovery Strategies with Tivoli Storage Management SG24 6844 and has been updated to reflect current levels Due to the complexity of disaster recovery our implementatio...

Страница 620: ...cessary data and restored the Tivoli Storage Manager server onto another Windows 2003 system called CASEY The result was that the Tivoli Storage Manager server named LOCHNESS_Server1 was recovered to...

Страница 621: ...ation tasks 19 2 1 Register DRM license To use DRM it must first be licensed in Tivoli Storage Manager DRM is now included with the Tivoli Storage Manager Extended Edition To license DRM use register...

Страница 622: ...No Is Tivoli Storage Manager Basic Edition in use Yes Is Tivoli Storage Manager Basic Edition licensed Yes Is Tivoli Storage Manager Extended Edition in use No Is Tivoli Storage Manager Extended Edit...

Страница 623: ...l displays the details of the new pool as shown in Example 19 3 Example 19 3 Query stgpool command output tsm LOCHNESS_SERVER1 q stg offdata f d Storage Pool Name OFFDATA Storage Pool Type Copy Device...

Страница 624: ...s default path the directory where the instance of the Tivoli Storage Manager server is running from with a file name consisting only of the date and time the plan was created Enclose the prefix in q...

Страница 625: ...DATABASE Contains instructions to recreate the Tivoli Storage Manager server database and recovery log volumes It is a good idea to keep up to date directory listings of the volumes for example ls on...

Страница 626: ...s listed here by default unless explicitly over ridden with the COPYSTGPOOL parameter In Example 19 9 we specify that our copy storage pools OFFDATA and OFFDIRS are to be managed by DRM Example 19 9 S...

Страница 627: ...ocess no ANR6700I SET DRMFILEPROCESS command completed successfully 10 Next specify the location where media will be stored while it is waiting to be sent to the off site location using set drmnotmoun...

Страница 628: ...y Storage Pools OFFDATA OFFDIRS Not Mountable Location Name East dock Courier Name Rocket Couriers Vault Site Name Rocket Vault DB Backup Series Expiration Days 6 Day s Recovery Plan File Expiration D...

Страница 629: ...escription MOuntable Volume is in a tape library onsite and is accessible by the server NOTMOuntable Volume is not in a tape library but remains onsite It is not accessible by the server COUrier Volum...

Страница 630: ...of the storage pools to our copy storage pool OFFDATA We use the backup stgpool command as shown in Example 19 17 We also back up the primary storage pool DISKDIRS to our copy storage pool OFFDIRS Th...

Страница 631: ...001C BFS Current output volume 036AKK tsm LOCHNESS_SERVER1 q actlog Date Time Message 02 28 2006 11 19 23 ANR2017I Administrator ADMIN issued command BACKUP STGPOOL tapedata offdata maxprocess 1 wait...

Страница 632: ...ommand BACKUP STGPOOL diskdirs offdirs maxprocess 1 wait no SESSION 13 02 28 2006 13 30 21 ANR0984I Process 6 for BACKUP STORAGE POOL started in the BACKGROUND at 13 30 21 SESSION 13 PROCESS 6 02 28 2...

Страница 633: ...7I Administrator ADMIN issued command BACKUP DB devc lto2 dc type full wait yes SESSION 13 02 28 2006 13 36 20 ANR0984I Process 7 for DATABASE BACKUP started in the FOREGROUND at 13 36 20 SESSION 13 P...

Страница 634: ...030AKK Private Data 4 106 LTO 3582LIB 031AKK Private Data 4 107 LTO 3582LIB 032AKK Private Data 4 100 LTO 3582LIB 033AKK Private DbBackup 4 105 LTO 3582LIB 034AKK Private DbBackup 4 098 LTO 3582LIB 0...

Страница 635: ...dentified to the off site location using move drmedia By default move drmedia moves full incremental database backup volumes and copy storage pool volumes as specified by the set drmcopystgpool comman...

Страница 636: ...arting SESSION 13 PROCESS 8 02 28 2006 14 32 31 ANR8322I 002 Remove LTO volume 036AKK from entry exit port of library 3582LIB issue REPLY along with the request ID when ready SESSION 13 PROCESS 8 02 2...

Страница 637: ...032AKK State Vault Last Update Date Time 02 28 2006 14 32 09 Location Rocket Vault Volume Type CopyStgPool Copy Storage Pool Name OFFDATA Automated LibName Volume Name 036AKK State Vault Last Update...

Страница 638: ...pools and database and send the media off site Figure 19 3 Primary pool backup and server database backup Storage Pools Database IBM Tivoli Storage Manager Server on LOCHNESS Machinename brazil Build...

Страница 639: ...s number 9 started tsm LOCHNESS_SERVER1 q actlog Date Time Message 02 28 2006 15 00 53 ANR2017I Administrator ADMIN issued command PREPARE SESSION 13 02 28 2006 15 00 53 ANR0984I Process 10 for PREPAR...

Страница 640: ...y be of type SERVER Another way to create a remote copy is to override the default directory location by specifying an alternative typically on a network drive location with the PLANPrefix option on t...

Страница 641: ...r to the Tivoli Storage Manager Administrator s Reference for more details 19 4 Server restore setup If a disaster happens you can easily use the DRM generated plans and off site media to restore the...

Страница 642: ...tored Double check that it is the latest version of the plan by referring to the line near the top of the file For example you might see this information Created by DRM PREPARE on 02 28 2006 15 32 16...

Страница 643: ...ture and location of the Tivoli Storage Manager server executables enrollment certificates administrative command line client and disk formatting utility The directory structure for the Tivoli Storage...

Страница 644: ...ements Summary Available Space MB 2 024 Assigned Capacity MB 2 024 Pct Utilization 25 1 Maximum Pct Utilization 25 1 Physical Volumes 3 Recovery Log Requirements Summary Available Space MB 1 712 Assig...

Страница 645: ...OG VOLUMES Creating file C TSMDATA DRM PLANS LOCHNESS DR DB VOLUMES Creating file C TSMDATA DRM PLANS LOCHNESS DR LOGANDDB VOLUMES INSTALL CMD Creating file C TSMDATA DRM PLANS LOCHNESS DR LICENSE REG...

Страница 646: ...ket Vault Device Class LTO2 DC Volume Name 037AKK Volumes required for storage pool restore Location Rocket Vault Copy Storage Pool OFFDATA Device Class LTO2 DC Volume Name 032AKK Copy Storage Pool OF...

Страница 647: ...ge pool volumes Example 19 30 Contents of PRIMARY VOLUMES REPLACEMENT CREATE CMD echo off rem Purpose Create replacement volumes for primary storage pools that rem use device class DISK rem Recovery a...

Страница 648: ...def vol DISKDATA C TSMDATA STG DISKDATA DDVOL_01 DSM acc READW Replace C TSMDATA STG DISKDATA DDVOL_02 DSM DISK 2 048 0M in DISKDATA def vol DISKDATA C TSMDATA STG DISKDATA DDVOL_02 DSM acc READW Repl...

Страница 649: ...d the Tivoli Web site on device support http www ibm com software sysmgmt products support We also updated the inventory to reflect the locations of the other two DR volumes 032AKK and 036AKK slots 17...

Страница 650: ...TYPE DRIVE LIBRARY 3310LIB DEVICE mt2 0 0 3 ONLINE YES 19 5 4 Start the restore Tivoli Storage Manager server scripts To restore the Tivoli Storage Manager server to a point where clients can be recov...

Страница 651: ...y log undo pass in progress ANR0352I Transaction recovery complete ANR0992I Server installation complete ANR0900I Processing options file c program files tivoli tsm server1 dsmserv opt ANR7800I DSMSER...

Страница 652: ...ntinue a second command window is opened and starts the Tivoli Storage Manager server as shown in Example 19 34 Example 19 34 Starting server after database recovery ANR0900I Processing options file c...

Страница 653: ...nother TSM server is running and has the volume allocated ANR1311E Vary on failed for disk volume C TSMDATA STG DISKDATA DDVOL_04 DSM unable to access disk device ANR9969E Unable to open volume C TSMD...

Страница 654: ...ct server destt drive libr 3310lib devi mt0 0 0 3 online yes ANR2017I Administrator SERVER_CONSOLE issued command UPDATE PATH LOCHNESS_SERVER1 DR00 SRCTYPE SERVER DESTTYPE DRIVE LIBRARY 3310LIB DEVICE...

Страница 655: ...E CMD admin admin Replace C TSMDATA STG DISKDATA DDVOL_01 DSM DISK 2 048 0M in DISKDATA TIVOLI STORAGE MANAGER by Tivoli Tivoli Storage Manager C Copyright IBM Corporation 1990 2004 All rights reserve...

Страница 656: ...storage pool as shown in Example 19 38 The example shows DISKDATA being restored Example 19 38 Phase 3 restoring primary storage pools IBM Tivoli Storage Manager Command Line Administrative Interface...

Страница 657: ...replacement set of hardware The off site backup of the Tivoli Storage Manager database and the copy storage pool volumes provided the necessary data Once your replacement server is up and running you...

Страница 658: ...628 IBM Tivoli Storage Manager Implementation Guide Our next topic Bare Machine Recovery is similar and we will discuss AIX and Windows system recovery...

Страница 659: ...s for Windows and AIX systems IBM Tivoli Storage Manager is designed to back up and recover application data Recovering the operating system environment is not this product s goal That said as vendor...

Страница 660: ...ation about your client systems will greatly help your ability to restore a Windows machine after a disaster to a pre disaster state There are several add on tools utilities and features built into Wi...

Страница 661: ...ill provide most of the required information listed above and is installed by default with Windows It can be run by entering this at the command line C Program Files Common Files Microsoft Shared MSIn...

Страница 662: ...B Page FileC pagefile sys Hardware Resources You probably should save the whole report but if there are sections you are sure would not be useful you may want to delete them If you type msinfo32 you c...

Страница 663: ...our main system volume is given in Example 20 4 Example 20 4 Example diskmap output C Program Files Resource Kit diskmap d0 Cylinders HeadsPerCylinder SectorsPerHead BytesPerSector MediaType 7752 240...

Страница 664: ...nformation report access dsmc set acc backup c program files Tivoli TSM config msinfo32 txt DRTEAM Assuming you have authorized it a Tivoli Storage Manager backup archive client user on another node c...

Страница 665: ...char MACHINE OWNER ITSO SAN JOSE LAB 20 1 5 Use machchar vbs to insert machine reports into DRM Since the INSERT MACHINE command allows for adding one line of information at a time we can use a script...

Страница 666: ...cscript machchar vbs tripleeight c progra 1 tivoli tsm config msinfo32 txt c progra 1 tivoli tsm config msinfo32 mac Microsoft R Windows Script Host Version 5 6 Copyright C Microsoft Corporation 1996...

Страница 667: ...Machine information seen in DRM plan file begin MACHINE CHARACTERISTICS Purpose Hardware and software characteristics of machine TRIPLEEIGHT begin MACHINE CHARACTERISTICS Purpose Hardware and software...

Страница 668: ...stie Bare Machine Recovery The following are relevant resources with regards to disaster recovery and Bare Machine Recovery strategies within a Windows environment The basic concepts are explained in...

Страница 669: ...Machine Recovery with Tivoli Storage Manager environments Additional information regarding SysBack SysBack has many features that give you the flexibility to administer partitioning capable pSeries se...

Страница 670: ...optionally back up your non rootvg volume groups This backup may be done as a part of your full system backup all in a single backup process or it may be backed up separately You can choose to restore...

Страница 671: ...s raw logical volumes and optionally non rootvg data In addition any subset of this backup can be individually recreated or restored For example an individual volume group individual file systems or l...

Страница 672: ...ype incremental backups for example levels 0 9 Pull backups also known as central managed backups The standard SysBack backup is considered a push backup because the data is pushed from the client to...

Страница 673: ...the backup to media Figure 20 2 illustrates the flow of a 2 way pull backup Figure 20 2 Two way pull backup Backup Server Backup Client Tape Drive 2 way Pull Backup The Initiator server initiates the...

Страница 674: ...o split AIX mirrors and back up the inactive copies This enables database users to have minimal downtime because it is only required to halt the database while the mirrors are being split After the ba...

Страница 675: ...02 sbfs data lv01 sbfs sblv raw lv sblv00 raw lv lv00 test loglv00 jfslog lv02 sbfs data lv01 sbfs sblv raw lv sblv00 raw lv Mirror Copy lv00 test loglv00 jfslog lv02 sbfs data lv01 sbfs sblv raw lv s...

Страница 676: ...example considering a volume group backup you can Restore the entire volume group and data Recreate only the volume group LVM structures Restore one or more individual file systems Recreate only the...

Страница 677: ...Main Menu You can then change or customize any installation option before initiating the installation process Unprompted By pre configuring certain tasks required for an installation such as defining...

Страница 678: ...as a tape or CD DVD device After a machine or partition has been successfully network booted you can reinstall the system through a supported media device located on another machine or partition SysB...

Страница 679: ...NIM SPOT and lppsource resources in combination with SysBack boot and installation operations The NIM resource network boot method relies on an existing NIM SPOT to create the network boot image and a...

Страница 680: ...s to bring the partition back into the SP or cluster environment after system installation 20 2 4 Multivolume backup and tape device support SysBack interfaces with the tape drive units through generi...

Страница 681: ...have to write a small script to control the robot functions for SysBack 20 2 5 Partition backup recovery and cloning SysBack can be used to back up and reinstall the same partition or to clone that pa...

Страница 682: ...partition to be used only to reinstall this partition or another partition on this machine and to back up datavg in addition to rootvg pointing the backup to the dev rmt0 device issue the following co...

Страница 683: ...poses of this example let us assume the following scenario SysBack is installed on both partitions The host name of the partition to be backed up is pluto The host name of the remote partition that ha...

Страница 684: ...urces Log in to the pluto partition client and execute the following commands 1 Issue the usr sbin cfgremsvs command to configure Remote Services on this partition 2 Issue the usr sbin cfgremserver a...

Страница 685: ...erver IP address client IP address client gateway and client subnet mask values that were used in the SysBack network boot configuration 9 Type X to return to the Remote Initial Program Load menu Note...

Страница 686: ...ace you must change to it and configure the desired network interface as follows To install from a remote tape do the following steps 1 Select Change Installation Device 2 Select the desired network i...

Страница 687: ...support the hardware of the new machine or partition In a partitioned environment the need to identify the required device driver and kernel filesets is greatly reduced Device driver filesets The ess...

Страница 688: ...here are only two choices of kernel support filesets available at the time of this publication bos mp This fileset is required when running the 32 bit kernel bos mp64 This fileset is required when run...

Страница 689: ...be used only to reinstall this partition or another partition on this machine pointing the backup to the dev cd1 device which uses 2 6 GB media issue the following command usr sbin mksbcd T D t I f d...

Страница 690: ...rtition The new partition network boots from this partition Therefore this partition is a boot server to the new partition This partition is also a backup client to mars Note If your boot device is no...

Страница 691: ...s the relationships between the partitions for this example Figure 20 11 Remote backup remote install and network boot One time Remote Services configuration To configure backup services between pluto...

Страница 692: ...Sample backup to DVD Make sure that you have evaluated any additional hardware resources that will exist on the destination partition and install the needed device drivers to support them before perf...

Страница 693: ...erver IP address client IP address client gateway and client subnet mask values that were used in the SysBack network boot configuration 9 Type X to return to the Remote Initial Program Load menu 10 S...

Страница 694: ...ess Esc to return to the main menu 5 Select Change Volume Group Logical Volume Information 6 Select the appropriate DVD device on the remote system from the Select Source for Volume Group Data menu No...

Страница 695: ...images between partitions on page 657 you can also clone a backup image from a stand alone system to a partition This is useful in situations where your partition is replacing another machine To clone...

Страница 696: ...nformation To license your Tivoli Storage Manager for System Backup and Recovery SysBack software install the following filesets included on your product media in addition to the installation of the b...

Страница 697: ...lpp sysback directory 20 3 Integrating SysBack with Tivoli Storage Manager SysBack V5 6 and later allows for the storage of backup objects into a Tivoli Storage Manager server Backups to a Tivoli Sto...

Страница 698: ...ll also need A previously configured Tivoli Storage Manager server that must be at V5 2 0 or later The 32 bit Tivoli Storage Manager API client which must be installed and at V5 2 0 or later The Tivol...

Страница 699: ...Install functions Limitations and exclusions applying to interaction The limitations and exclusions are You must exclude Tivoli Storage Manager HSM managed file systems from all SysBack backup process...

Страница 700: ...Currently there is no tracking that ties an individual incremental backup to the rest of the incremental backups in a series For example if you specify to keep three backup versions in your Tivoli St...

Страница 701: ...it will always set this variable to usr lpp sysback tsm dsm opt tsmXX where X represents the Tivoli Storage Manager virtual device number DSMI_DIR The path that contains the dsm sys dsmtca and the en_...

Страница 702: ...erations for the backup list verify query and restore tasks as explained previously Configure a SysBack Network Boot Client Configure the Tivoli Storage Manager Network Install Client defaults 20 3 3...

Страница 703: ...sired item and press Enter Add a TSM Virtual Device Change an Existing TSM Virtual Device List TSM Virtual Devices Remove a TSM Virtual Device Select a TSM Server Move cursor to desired item and press...

Страница 704: ...first connection to the Tivoli Storage Manager server for this node name the password will be encrypted and stored in etc security adsm or as specified with the PASSWORDIR option in the dsm sys file I...

Страница 705: ...ures are performed like any other SysBack network boot configuration All of the same requirements apply with the following additional requirements When performing a SysBack Classic Network Boot the Ti...

Страница 706: ...ork Boot Move cursor to desired item and press Enter Add or Change a Network Boot Client Rebuild Network Boot Image Set Network Install Client Defaults Set TSM Network Install Client Defaults Remove a...

Страница 707: ...Node or Admin Password password TSM Backup ID TSM Server Port 1500 TSM network device name dev tsm0 Gateway 9 43 86 88 MORE 17 Esc 1 Help Esc 2 Refresh Esc 3 Cancel Esc 4 List Esc 5 Reset Esc 6 Comma...

Страница 708: ...or Tab keys to move and ENTER to Select To verify or change the network information required to connect to a Tivoli Storage Manager server for retrieval of the SysBack backup image select Change Insta...

Страница 709: ...Select the desired network interface and press Enter to verify or change the network settings associated with this restore process The screen shown in Example 20 20 will be displayed Example 20 20 Cha...

Страница 710: ...vailable for restore This is shown in Example 20 21 Example 20 21 Query the server and select the backup to restore IBM Tivoli Storage Manage for System Backup and Recovery Backup ID Active Management...

Страница 711: ...Enterprise Resource Planning IBM Tivoli Storage Manager for Copy Services IBM Tivoli Storage Manager for Advanced Copy Services and IBM Tivoli Storage Manager for Mail In this chapter we describe the...

Страница 712: ...ients a different management class must be defined with Tivoli Storage Manager for managing data protection backups You have two options to do this Define a management class in an existing policy doma...

Страница 713: ...vate a policy set tsm ATLANTIC activate policyset STANDARD STANDARD Do you wish to proceed Yes Y No N y ANR1514I Policy set STANDARD activated in policy domain STANDARD If you choose to use a non defa...

Страница 714: ...ARD defined in policy domain TDP_DOMAIN set STANDARD management class STANDARD tsm ATLANTIC assign defmgmtclass TDP_DOMAIN STANDARD STANDARD ANR1538I Default management class set to STANDARD for polic...

Страница 715: ...our retention requirements Not required Data Protection for Microsoft SQL For SQL database objects you can set verdeleted verexist retonly and retextra parameters according to your retention requireme...

Страница 716: ...et verdeleted verexist retonly and retextra parameters according to your retention requirements However note that incremental backups always have unique names Therefore they will only expire due to re...

Страница 717: ...hat is used with the backup archive client If you have a separate policy domain for data protection backups this is required since a node can only belong to one domain The password you specify will be...

Страница 718: ...r than the number of sessions or because sufficient tape drives are not available the backups may fail or have to wait for one session to finish 21 4 Server configuration considerations The following...

Страница 719: ...ion for the file space containing the transaction log files if they are stored on sequential media on the Tivoli Storage Manager server The transaction log files are stored in a separate file space fr...

Страница 720: ...690 IBM Tivoli Storage Manager Implementation Guide...

Страница 721: ...Manager upgrade considerations In this chapter we cover some upgrade procedures for IBM Tivoli Storage Manager environment We describe both general considerations and specifics of upgrade procedures...

Страница 722: ...mount of time needed to upgrade from V5 2 to 5 3 x is negligible and the change in database size is also negligible Versions older than V5 2 will take longer to upgrade and may cause an increase in da...

Страница 723: ...against the server minimum password length setting If a password is shorter than the minimum length an invalid password error message is issued and the database upgrade fails Passwords shorter than t...

Страница 724: ...1 SLES 7 OS 400 PASE 22 1 2 Clients and Data Protection modules As part of a migration plan from Tivoli Storage Manager V5 2 to V5 3 x the clients and servers may be upgraded at different times Howeve...

Страница 725: ...will be created with the name dsmerror log in the directory specified in the DSM_LOG environment variable if present Otherwise the log will be created with the name dsmerror log in the current working...

Страница 726: ...error if you attempt to run Tivoli Storage Manager applications using an error log that has already been generated by root that is left with default permissions For data protection clients you might...

Страница 727: ...Databases V5 2 22 1 3 Storage Agent Only Storage Agents V5 2 3 5 2 4 and later and 5 3 x are supported by Tivoli Storage Manager V5 3 x Before moving to V5 3 you must ensure that your Storage Agents a...

Страница 728: ...ion from running on the server at startup Note that this is an undocumented command 8 After you complete the upgrade you can merge the original server options file to the current version since some de...

Страница 729: ...database using the dsmserv upgrade command and then go on with applying the appropriate patch to your server 22 2 4 Testing new updates After successfully upgrading your server instance you should te...

Страница 730: ...We will now show some sample server upgrade procedures 22 3 Performing server upgrades In this section we discuss specific steps for upgrading the Tivoli Storage Manager V5 2 server running on Windows...

Страница 731: ...3 2 2 Before upgrading our server we checked V5 3 server specific requirements and support on the Web site http www ibm com support docview wss rs 663 context SSGSG7 uid swg21064234 lo c en_US cs utf...

Страница 732: ...ng the expire inventory command Also If your server is currently at a release earlier than V5 2 there might be additional steps you should take in preparation for upgrading to V5 3 such as expiration...

Страница 733: ...e servers must be halted before installation can proceed Figure 22 2 Migration failure due to running server process Generally you should upgrade your server environment in the following sequence 1 Se...

Страница 734: ...i Storage Manager Device Driver as well the installation wizard requires a reboot of the machine see Figure 22 4 Figure 22 4 Device driver upgrade requires reboot of the machine After you have all pac...

Страница 735: ...dule has been loaded ANR2803I License manager started ANR1305I Disk volume C TSMDATA SERVER1 DISK2 DSM varied online ANR8260I Named Pipes driver ready for connection with clients ANR8280I HTTP driver...

Страница 736: ...means starting the server either in the foreground or the background observing the server console output for any unusual messages and errors and redefining your paths if devices have changed during de...

Страница 737: ...evious version without uninstalling it first The installation procedure uninstalls the old filesets on its own then applies new filesets However If you are running the 32 bit version of Tivoli Storage...

Страница 738: ...Manager V5 3 on the IBM Web site http www ibm com support docview wss rs 663 context SSGSG7 uid swg21052220 lo c en_US cs utf 8 lang en Note If installing Tivoli Storage Manager V5 3 on AIX V5 1 you m...

Страница 739: ...Storage Manager is in the chapter High availability clustering in IBM Tivoli Storage Management Concepts SG24 4877 Environment Software packages to install 32 bit AIX kernel tivoli tsm devices acsls S...

Страница 740: ...voli tsm license cert 5 2 2 0 C F IBM Tivoli Storage Manager tivoli tsm loc server ela 5 2 2 0 C F IBM Tivoli Storage Manager tivoli tsm msg en_US devices 5 2 2 0 C F IBM Tivoli Storage Manager tivoli...

Страница 741: ...the administrative CLI halt or the operating system kill command We ensured that our server instance is not running as shown in the Example 22 4 Example 22 4 Server instance is not running ps ef grep...

Страница 742: ...0 ROOT APPLY SUCCESS tivoli tsm msg en_US device 5 3 2 0 USR APPLY SUCCESS tivoli tsm msg en_US server 5 3 2 0 USR APPLY SUCCESS After your new filesets are applied verify that any previous version f...

Страница 743: ...s after applying the patch level root banda lslpp L grep i tivoli tivoli tsm devices acsls 5 3 2 2 C F IBM Tivoli Storage Manager tivoli tsm devices aix5 rte 5 3 2 2 C F IBM Tivoli Storage Manager tiv...

Страница 744: ...ess ANR0352I Transaction recovery complete ANR1635I The server machine GUID 00 00 00 00 9d 8f 11 da a1 b5 08 63 09 2b 56 33 has initialized ANR2100I Activity log process has started ANR4726I The NAS N...

Страница 745: ...ds atrv Clien tRequirements 22 4 1 Windows Tivoli Storage Manager supports a wide variety of Windows server and workstation operating systems For detailed requirements see the Web site http www ibm co...

Страница 746: ...f grep dsmc root 430112 434374 0 14 49 28 pts 7 0 00 grep dsmc Client packaging has changed since V5 2 There are now two separate backup archive client packages called Client for JFS and Client for JF...

Страница 747: ...ntenance and Utilities Remove Installed Software When you supply fileset names software uninstallation occurs Note that client uninstall will not remove client configuration files Once the filesets ar...

Страница 748: ...Agent upgrade is a similar process to the server upgrade However since Storage Agent does not have its own database or license files the migration is easier and faster Further you do not need to appl...

Страница 749: ...fundamental to Tivoli Storage Manager incorporating new storage technologies is an easy task Essentially the solution is built on two concepts Each storage pool must have a device class Each storage...

Страница 750: ...options to the new storage pools that is archiveLTO3 and backupLTO3 5 Activate the changed policy 6 Change your old storage pools nextstgpool option to point to the respective storage pools in the ne...

Страница 751: ...ll rights reserved 721 Part 5 Appendixes In this part of the book we provide the following supplementary information Appendix A Planning and sizing worksheets on page 723 Appendix B Book support mater...

Страница 752: ...722 IBM Tivoli Storage Manager Implementation Guide...

Страница 753: ...plementation checklists on page 3 The book support material is available in soft copy on the Internet from the IBM Redbooks Web server Point your Web browser to ftp www redbooks ibm com redbooks SG245...

Страница 754: ...l storage used GB GB changed per backup Number of files backed up Data compression Backup window times Backup number of hours Required recovery time IBM Tivoli Storage Manager recovery time GB copied...

Страница 755: ...Group name Number of backup versions Backup file retention period Number of deleted versions Last deleted file version retention period Archive retention period Off site copies Onsite collocation Off...

Страница 756: ...on worksheet Category Size MB Total Category Size MB IBM Tivoli Storage Manager software dependent on platform IBM Tivoli Storage Manager database IBM Tivoli Storage Manager recovery log IBM Tivoli St...

Страница 757: ...able A 8 Administrator IDs worksheet Number of off site tape volumes Number of database volumes Number of scratch tapes Number of backupset tape volumes Total tape volumes required Functions IBM Tivol...

Страница 758: ...728 IBM Tivoli Storage Manager Implementation Guide...

Страница 759: ...nsiderations regarding this material The book support material is available in soft copy on the Internet from the IBM Redbooks Web server Point your Web browser to ftp www redbooks ibm com redbooks SG...

Страница 760: ...e supplied to help you implement a Tivoli Storage Manager environment The names and values reflect the recommendations for our Redbook environment You may change them to suit your environment as requi...

Страница 761: ...environment You may change them to suit your environment as required This file is designed to be run as an Administrative Command Line macro You should use the itemcommit parameter when you start the...

Страница 762: ...sys vol log err seq 1 define clientopt netware inclexcl exclude sys tts log err seq 2 define clientopt netware inclexcl exclude sys system sys log err seq 3 define clientopt netware inclexcl exclude...

Страница 763: ...log special seq 17 Query all client option sets select from cloptsets Define policy structure Example B 3 shows a Tivoli Storage Manager macro that contains the administrative commands to delete the d...

Страница 764: ...gmtclass workstn workstn image migdestination NONE description Image management class for workstn domain Copy Groups define copygroup server server data type Backup destination DISKDATA frequency 1 ve...

Страница 765: ...workstn Define schedules Example B 4 shows a Tivoli Storage Manager macro that contains the administrative commands to define our schedules Example B 4 mac schedules Redbook Support Materials File ma...

Страница 766: ...s threshold 85 duration 60 starttime 11 00 active yes define schedule RECLAIM_OFFDATA type admin description Perform reclamation on the OFFDATA storage pool cmd reclaim stgpool offdata threshold 85 du...

Страница 767: ...y change them to suit your environment as required This file is designed to be run as an Administrative Command Line macro You should use the itemcommit parameter when you start the admin session othe...

Страница 768: ...site delete schedule redbook_offsite_retry type admin update script redbook_offsite define schedule redbook_offsite_retry type admin update script redbook_offsite cmd run redbook_offsite active yes up...

Страница 769: ...e copy reclaim 100 maxscratch 10000 reusedelay 5 define stgpool none disk Delete default storage pools Example B 7 shows a Tivoli Storage Manager macro that contains the administrative commands to del...

Страница 770: ...ent Database and recovery log Group and transfer data Messages Event logging Miscellaneous Within each category the options are ordered alphabetically Options that are not active are preceded by an as...

Страница 771: ...QUICKINIT ACSTIMEOUTX Client Server COMMTIMEOUT 300 IDLETIMEOUT 30 RESOURCETIMEOUT 10 Site Dependent DATEFORMAT 2 LANGUAGE AMENG NUMBERFORMAT 1 TIMEFORMAT 1 MAXSESSIONS 60 Database Recovery Log BUFPOO...

Страница 772: ...onfig DEVCONFIG tsm files copy devconfig ENABLE3590LIBRARY NO EXPINTERVAL 0 QUERYAuth None RESTOREINTERVAL 1440 VOLUMEHISTORY tsm files primary volumehistory VOLUMEHISTORY tsm files copy volumehistory...

Страница 773: ...UAGE AMENG NUMBERFORMAT 1 TIMEFORMAT 1 Database Recovery Log BUFPoolsize 262144 LOGPoolsize 10240 SELFTUNEBUFPOOLSIZE YES MIRRORRead DB Normal MIRRORRead LOG Normal MIRRORWrite DB Sequential MIRRORWri...

Страница 774: ...HIST VOLumeHistory TSM SERVER VOLHIST ALT Windows Example B 10 shows the Windows server options Example B 10 Windows server options Tivoli Storage Manager V5 Redbook Server Options File Windows Versio...

Страница 775: ...UFpoolsize Yes LOGPoolsize 10240 MIRRORRead DB Normal MIRRORRead LOG Normal MIRRORWrite DB Sequential MIRRORWrite LOG Sequential DBPAGEShadow Yes DBPAGESHADOWFile dbpgshdw bdt Message Options DISPLAYL...

Страница 776: ...nd with the specific values for your site AIX In this seciton we show AIX files Client system options file Example B 11 shows our client system options file for AIX This file can also be used as the b...

Страница 777: ...edbook Client System Options File dsm sys AIX Version Getting Started with Tivoli Storage Manager Implementation SG24 5416 Communications Redbook Client User Options File dsm opt AIX Version Getting S...

Страница 778: ...ize 1023 Operations CLUSTERnode No COMPRESSIon No COMPRESSAlways No ERRORLOGName dsmerror log ERRORLOGRetention 31 SCHEDLOGName dsmsched log SCHEDLOGRetention 14 PASSWORDAccess Generate SCHEDMODe Prom...

Страница 779: ...name here COMMMETHOD TCPIP TCPBUFFSIZE 63 TCPNODELAY Yes TCPPORT 1500 TCPSERVERADDRESS TSM Server hostname here TCPWINDOWSIZE 63 DISKBuffsize 1023 Operations COMPRESSIon No COMPRESSAlways No ERRORLOGN...

Страница 780: ...750 IBM Tivoli Storage Manager Implementation Guide...

Страница 781: ...h dissimilar protocols C Client A function that requests services from a server and makes them available to the user A term used in an environment to identify a machine that uses the resources of the...

Страница 782: ...between computer devices at a data rate of up to 1 Gb It is especially suited for connecting computer servers to shared storage devices and for interconnecting storage controllers and drives Fibre Ch...

Страница 783: ...ause the Tivoli Kernel Services is based on Java nearly all ORB and component functions execute in a Java virtual machine JBOD Just a Bunch Of Disks JRE See Java runtime environment JVM See Java Virtu...

Страница 784: ...O Open system A system whose characteristics comply with standards made available throughout the industry and therefore can be connected to other systems that comply with the same standards P Point to...

Страница 785: ...by polling and setting terminal values and monitoring network events SNMP See Simple Network Management Protocol SNMP agent An implementation of a network management application that is resident on a...

Страница 786: ...h can handle all protocols T TCP See Transmission Control Protocol TCP IP Transmission Control Protocol Internet Protocol Topology An interconnection scheme that allows multiple Fibre Channel ports to...

Страница 787: ...rican National Standard Code for Information Interchange ATE Asynchronous Terminal Emulation ATM Asynchronous Transfer Mode Abbreviations and acronyms AVI Audio Video Interleaved BDC Backup Domain Con...

Страница 788: ...Dynamic Domain Name System DEN Directory Enabled Network DES Data Encryption Standard DFS Distributed File System DHCP Dynamic Host Configuration Protocol DLC Data Link Control DLL Dynamic Load Libra...

Страница 789: ...ability Cluster Multiprocessing HAL Hardware Abstraction Layer HBA Host Bus Adapter HCL Hardware Compatibility List HSM Hierarchical Storage Management HTTP Hypertext Transfer Protocol IBM Internation...

Страница 790: ...irectory Access Protocol LFS Log File Service Windows NT LFS Logical File System AIX LFT Low Function Terminal JNDI Java Naming and Directory Interface LOS Layered Operating System LP Logical Partitio...

Страница 791: ...tional Institute of Standards and Technology NLS National Language Support NNS Novell Network Services NSAPI Netscape Commerce Server s Application NTFS NT File System NTLDR NT Loader NTLM NT LAN Mana...

Страница 792: ...PP Point to Point Protocol PPTP Point to Point Tunneling Protocol PReP PowerPC Reference Platform PSM Persistent Storage Manager PSN Program Sector Number PSSP Parallel System Support Program PV Physi...

Страница 793: ...Network Management Protocol SP System Parallel SPX Sequenced Packet eXchange SQL Structured Query Language SRM Security Reference Monitor SSA Serial Storage Architecture SSL Secure Sockets Layer SUSP...

Страница 794: ...VIPA Virtual IP Address VMM Virtual Memory Manager VP Virtual Processor VPD Vital Product Data VPN Virtual Private Network VRMF Version Release Modification Fix VSM Virtual System Management W3C Worl...

Страница 795: ...Version 5 3 Technical Guide SG24 6638 Introduction to SAN Distance Solutions SG24 6408 Backing Up Oracle Using Tivoli Storage Management SG24 6249 Backing Up DB2 Using IBM Tivoli Storage Manager SG24...

Страница 796: ...er for AIX Quick Start V5 3 GC32 0770 IBM Tivoli Storage Manager for AIX Administrator s Guide V5 3 GC32 0768 IBM Tivoli Storage Manager for AIX Administrator s Reference V5 3 GC32 0769 IBM Tivoli Sto...

Страница 797: ...for UNIX User s Guide GC32 0794 IBM Tivoli Storage Manager Using the Application Program Interface V5 3 GC32 0793 IBM Tivoli Storage Manager for System Backup and Recovery 5 6 Installation and User s...

Страница 798: ...Tivoli Storage Manager for Mail Data Protection for Lotus Domino for UNIX and OS 400 Installation and User s Guide SC32 9056 IBM Tivoli Storage Manager for Mail Data Protection for Lotus Domino for W...

Страница 799: ...M for Windows http www ibm com software tivoli products storage mgr hsm IBM Tivoli Storage Manager for Storage Area Networks http www ibm com software tivoli products storage mgr san IBM Tivoli Storag...

Страница 800: ...eveloper Kit for AIX Java Technology Edition http www ibm com developerworks java jdk aix index html QLogic Technical Support http www qlogic com support home_support asp International Organization fo...

Страница 801: ...publications 771 IBM Redbooks collections Redbooks are also available on CD ROMs Click the CD ROMs button on the Redbooks Web site for information about all the CD ROMs offered as well as updates and...

Страница 802: ...772 IBM Tivoli Storage Manager Implementation Guide...

Страница 803: ...DBVOLUME command 208 DELETE DOMAIN command 279 DELETE FILESPACE command 280 296 DELETE STGPOOL command 238 DELETE VOLHISTORY command 381 445 deleting client node filespaces 296 DISABLE SESSIONS comman...

Страница 804: ...ET command 278 verifying schedule events 424 web interface 312 administrative console session 400 administrative schedule 371 374 administrator 284 considerations 285 create 287 delete 290 display 289...

Страница 805: ...options 116 configuration wizard 120 customization 113 define schedule 155 DOMAIN option 292 dsm opt file 115 dsm sys file 115 DSM_CONFIG variable 114 DSM_DIR variable 114 DSM_LOG variable 114 EXCLUDE...

Страница 806: ...eckin volume 250 CHECKLABEL option 245 checklist 3 client implementation 11 operations 12 planning 7 server implementation 8 CHECKOUT LIBVOLUME command 436 443 checkout volume 253 classic scheduling 3...

Страница 807: ...files backed up 21 number of image backups 25 operating system 19 policy domain 25 required recovery time frame 23 total storage available 20 total storage used 20 client scheduler 149 173 371 386 aut...

Страница 808: ...RY 416 443 444 QUERY VOLUME 262 384 421 435 439 REGISTER LICENSE 591 REGISTER NODE 291 292 REMOVE ADMIN 290 REMOVE NODE 280 RENAME NODE 292 RENAME STGPOOL 261 RESET LOGCONSUMPTION 198 SELECT 301 SET A...

Страница 809: ...ault server settings 94 define recovery log 192 define administrative schedule 374 DEFINE ASSOCIATION command 387 DEFINE CLIENTOPT command 300 DEFINE CLOPTSET command 300 define copy group 275 DEFINE...

Страница 810: ...3 RECOVERY INSTRUCTIONS OFFSITE 595 RECOVERY INSTRUCTIONS STGPOOL 595 RECOVERY SCRIPT DISASTER RECOV ERY MODE 611 620 RECOVERY SCRIPT NORMAL MODE 611 RECOVERY SCRIPT NORMAL MODE CMD 625 RECOVERY VOLUM...

Страница 811: ...lume option 190 194 fragmentation 383 ftp 610 FULLPCT parameter 199 G GB 24 GENERATE 170 GRANT AUTHORITY command 285 GUI 172 remote client 181 H HACMP 118 709 HALT command 401 HBA setting 536 health m...

Страница 812: ...ties 163 journal based backup 128 328 517 L LAN free 69 526 backup 513 client data transfer 528 client options file 556 configure the storage agent 540 data movement 526 data transfer consideration 56...

Страница 813: ...466 Microsoft Volume Shadowcopy Services 344 MIGDESTINATION option DEFINE MGMTCLASS command 273 migrate install 701 migration 233 257 382 AIX client upgrade 716 AIX server upgrade 707 performing clien...

Страница 814: ...variable 113 performance AIX VM system 514 architecture based tuning 495 BUFPOOLSIZE option 498 client communication 508 client configuration 498 client node 506 client performance tracing 488 communi...

Страница 815: ...Y ACTLOG command 422 446 QUERY ADMIN command 285 289 QUERY AUDITOCCUPANCY command 385 417 QUERY DB command 414 QUERY DBBACKUPTRIGGER command 199 QUERY DBVOLUME command 415 QUERY DEVCLASS command 212 Q...

Страница 816: ...101 remote command routing 471 REMOVE ADMIN command 290 remove node 298 RENAME NODE command 292 rename storage pool 261 reorganize database 213 473 474 REPLACE client option 118 reporting operational...

Страница 817: ...rt 622 run time settings 91 93 scripts 63 378 security related settings 93 security settings 94 settings 94 smart stopp 402 starting the program 397 stopping the program 401 supported platforms 30 tra...

Страница 818: ...archive retention period 28 backup file retention period 27 backup set retention 30 group name 26 image backup retention 29 last deleted file version retention period 27 number of backup versions 27 n...

Страница 819: ...bin cfgremserver 654 usr sbin cfgremsvs 654 usr sbin mksbcd 659 662 usr sbin mksbnetboot 655 usr sbin sysback 652 system objects 182 system privilege 284 system size 33 Systems Management Facility 94...

Страница 820: ...og 404 administrator 284 API 101 backup database 211 backup storage pool 248 backup archive client 98 client API 101 client CLI 170 client GUI 172 console 321 database 188 database backup 211 database...

Страница 821: ...node 121 128 129 291 remove node 280 298 rename stgpool 261 set logmode 196 update admin 290 update node 281 validate policyset 278 tsmdlst 548 tsmjbbd ini 517 TSMSCSI 613 tuning methodology 481 TXNBY...

Страница 822: ...ns 145 starting 183 usage 181 userid 182 web client client acceptor 183 service stop 184 web service 141 wheel of life 373 Windows archive examples 361 363 backup examples 329 342 client options files...

Страница 823: ...Index 793 Z z OS tape management 58 zOS 200...

Страница 824: ...794 IBM Tivoli Storage Manager Implementation Guide...

Страница 825: ...IBM Tivoli Storage Manager Implementation Guide...

Страница 826: ......

Страница 827: ......

Страница 828: ...onfigure and operate the very latest IBM Tivoli Storage Manager Release 5 3 in heterogeneous environments You will learn how to implement and operate IBM Tivoli Storage Manager You should already have...

Отзывы:

Нет отзывов

Похожие инструкции для E16RMLL-I - Tivoli Storage Manager

Бренд: Acer Страницы: 4

FLEXXPECT-PHARMA

Бренд: Omron Страницы: 2

DRAGON NATURALLYSPEAKING PROFESSIONAL 5

Бренд: Dragon Systems Страницы: 222

Бренд: i3 International Страницы: 220

Data Migration Service

Бренд: Qlogic Страницы: 162

SAMREPORT-LITE 2005

Бренд: Macrovision Corporation Страницы: 44

ANTI-VIRUS 5.0 - FOR NOVELL NETWARE

Бренд: KAPERSKY Страницы: 123

DRIVERSCANNER 2010 - V1

Бренд: UNIBLUE Страницы: 12

Digital Vintage Reverb DVR2

Бренд: TC Electronic Страницы: 16

PrintNET 7.X Enterprise

Бренд: KIP Страницы: 37

Бренд: GE Страницы: 269

ThinkCentre A61e

Бренд: Lenovo Страницы: 4

ThinkCentre A62

Бренд: Lenovo Страницы: 134

ThinkCentre A63

Бренд: Lenovo Страницы: 216

ThinkCentre A62

Бренд: Lenovo Страницы: 4

Liquid Mix Plug-in

Бренд: Focusrite Страницы: 14

CERTIFICATE 7.1 ADMINISTRATOR

Бренд: Red Hat Страницы: 840

Бренд: Yamaha Страницы: 37

Бренды по названию

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Популярные бренды

Загрузить еще бренды