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Internally the Storwize V7000 Unified system uses IBM General Parallel File
System (GPFS). GPFS is a UNIX file system that uses UNIX-style user IDs (UID)
and group IDs (GID) to manage file permissions.

For Windows (CIFS) users to access files, there must be some sort of User ID
Mapping, such as some way to map the Windows user and group objects to Unix
UIDs and GIDs. The Storwize V7000 Unified system supports user ID mapping
either internally or externally. While external user ID mapping is preferred, internal
mapping can be done using a table local to the Storwize V7000 Unified system to
map Windows user and group objects to arbitrary Unix UIDs and GIDs. That table
is not accessible externally, even to another Storwize V7000 Unified system for
asynchronous file system replication.

Asynchronous replication thus requires external user ID mapping, specifically
Windows Active Directory with the Subsystem for Unix (SUA) enabled and
populated. Mixed client access, which is having both UNIX and Windows clients
access the same files (using NFS and CIFS), requires external user mapping using
either Active Directory with SUA/SFU or LDAP with Samba extensions.

Authentication
Infrastructure?

Local

Passwords

Choose

Ensure that you

have method for

manually syncing

password tables

and highlight

risk of UID conflicts

LDAP

or

NIS

Obtain the

information in

Table <N>

Implement

external

auth

UNIX/Windows/Mixed

Active Directory with

Unix ID mapping

mapping.

NO

Implement ID mapping

Populate all users and

groups with UNIX IDs

Use Unified Internal ID Mapping

There is a risk of ID conflict

Await Development to produce

export method or automation for

user ID assignments

Stay with local

No

Yes

Windows

Implement ID Mapping

Don't

Implement ID

Mapping

Windows

Active Directory

Version?

SFU, use

schema
type sfu

Active Directory with

UNIX ID mapping

mapping enabled.

Authentication

Infrastructure?

Pre-2003sp2

Yes

MIXED

Windows 2008

Active Directory

with UNIX ID

Mapping

ID mapping included,

just needs to be

enabled, use schema

type rfc2307

2003sp2 or 2008

UNIX

ifs00059

Choose

Figure 25. Planning chart for determining an authentication method

Chapter 3. Before you begin adding file modules

61

Содержание Storwize V7000

Страница 1: ...IBM Storwize V7000 Unified Adding Storwize V7000 File Modules to an existing Storwize V7000 system SC27 4223 05...

Страница 2: ...he information in the IBM Environmental Notices and User Guide provided on a DVD This edition applies to IBM Storwize V7000 Unified and to all subsequent releases and modifications until otherwise ind...

Страница 3: ...were provided with the Storwize V7000 Unified hardware 3 Find the matching identification number in the IBM Systems Safety Notices Then review the topics concerning the safety notices to ensure that...

Страница 4: ...o find the translated text for a caution or danger notice 1 In the product documentation look for the identification number at the end of each caution notice or each danger notice In the following exa...

Страница 5: ...on any side front or back of a unit used for air flow through the unit v Consideration should be given to the connection of the equipment to the supply circuit so that overloading of the circuits does...

Страница 6: ...of a loaded rack cabinet v Verify that all door openings are at least 760 x 230 mm 30 x 80 in v Ensure that all devices shelves drawers doors and cables are secure v Ensure that the four leveling pad...

Страница 7: ...he same model rack should be coupled together with another same model rack R009 Danger notices for Storwize V7000 Unified Ensure that you are familiar with the danger notices for Storwize V7000 Unifie...

Страница 8: ...cables v Never turn on any equipment when there is evidence of fire water or structural damage v Disconnect the attached power cords telecommunications systems networks and modems before you open the...

Страница 9: ...re to disconnect all power cords in the rack cabinet when directed to disconnect power during servicing v Connect all devices installed in a rack cabinet to power devices installed in the same rack ca...

Страница 10: ...torwize V7000 Unified follow general safety guidelines Use the following general rules to ensure safety to yourself and others v Observe good housekeeping in the area where the devices are kept during...

Страница 11: ...ve the following precautions v Limit your movement Movement can cause static electricity to build up around you v Handle the device carefully holding it by its edges or frame v Do not touch solder joi...

Страница 12: ...glish and other languages It includes statements on limitations product information product recycling and disposal battery information flat panel display refrigeration and water cooling systems extern...

Страница 13: ...le at the following website publib boulder ibm com infocenter storwize unified_ic index jsp Storwize V7000 Unified library Unless otherwise noted the publications in the Storwize V7000 Unified library...

Страница 14: ...Expansion Enclosure Installation Guide Machine type 2076 This guide provides instructions for unpacking your shipping order and installing the 2076 expansion enclosure for the Storwize V7000 Unified s...

Страница 15: ...d File modules to an Existing Storwize V7000 System SC27 5415 IBM Statement of Limited Warranty 2145 and 2076 This multilingual document provides information about the IBM warranty for machine types 2...

Страница 16: ...ormation To view a PDF file you need Adobe Reader which can be downloaded from the Adobe website www adobe com support downloads main html How to order IBM publications The IBM Publications Center is...

Страница 17: ...to Table 4 Table 4 IBM websites for help services and information Website Address IBM home page http www ibm com Directory of worldwide contacts http www ibm com planetwide Support for Storwize V7000...

Страница 18: ...upport storwize v7000 unified Before you call Make sure that you have taken steps to try to solve the problem yourself before you call Some suggestions for resolving the problem before calling IBM Sup...

Страница 19: ...code At times you might need expert advice about using a function provided by the system or about how to configure the system Purchasing the IBM Support Line offering gives you access to this professi...

Страница 20: ...xx IBM Storwize V7000 Unified Adding Storwize V7000 File Modules to an existing Storwize V7000 system 2073 720...

Страница 21: ...weight Directory Access Protocol LDAP with optional use of Kerberos domain controller v SAMBA primary domain controller PDC on Microsoft Windows NT version 4 NT4 v Network Information Service NIS as a...

Страница 22: ...m the switch with minimum effect to any volume IO with Fibre Channel hosts external Fibre Channel storage systems or other Storwize V7000 or SAN Volume Controller nodes 2 IBM Storwize V7000 Unified Ad...

Страница 23: ...at IBM Manufacturing v File modules with any level of IBM Storwize V7000 Unified software can be added to an IBM Storwize V7000 at any level of software after 6 3 0 0 However file modules have only be...

Страница 24: ...bre channel switch then plan how to add more fiber channel paths if needed This is so that the switch can be disconnected from port 1 and port 2 to allow connection of the file modules it should be po...

Страница 25: ...cess the internet or your firewall must be made to allow each file module service IP address to ssh to the IBM call home IP addresses ibm com on the internet Time services Access to a Network Time Pro...

Страница 26: ...Connected to Node canister 1 1 2 3 4 5 6 7 8 Node canister 2 1 2 3 4 5 6 7 8 The WWPN and speed for each Fibre Channel port on the control enclosure is listed in the Storwize V7000 management GUI Pro...

Страница 27: ...fabric v If a host uses all four Fibre Channel ports on each canister determine the fabric zoning changes to make so that it can no longer reach port 1 and port 2 on each canister v If a connection to...

Страница 28: ...the SAN volume IOps might be limited by the Fiber Channel bandwidth BW after the file modules are connected Planning for hardware Before you install the Storwize V7000 Unified system plan the physica...

Страница 29: ...alling topic for the recommended layout of a Storwize V7000 Unified System As you design your Storwize V7000 Unified rack use Table 6 to record the physical configuration of the 2U Storwize V7000 Unif...

Страница 30: ...slot 3 or additional 4 port 8 Gbps fibre channel card Expansion enclosure Gen 2 2076 12F 2 12 disk drive slots dual power supplies Expansion enclosure Gen 2 2076 24F 2 24 disk drive slots dual power s...

Страница 31: ...rom Ethernet port 1 of the canister to an enabled port on your Ethernet switch or router Optionally you can attach an Ethernet cable from Ethernet port 2 on the canister to your Ethernet network After...

Страница 32: ...net port 7 Node canister 1 left switch port speed 10 Gbps 10 Gbps 10 Gbps 10 Gbps Node canister 2 right switch port speed 10 Gbps 10 Gbps 10 Gbps 10 Gbps Note Fibre Channel is standard Record node can...

Страница 33: ...onnections Port File module 1 upper File module 2 lower Switch Port Speed Switch Port Speed Ethernet port 1 Ethernet port 1 on File module 2 Ethernet port 1 on File module 1 Ethernet port 2 Ethernet p...

Страница 34: ...left switch port speed 10 Gbps 10 Gbps 10 Gbps 10 Gbps Node canister 1 right switch port speed 10 Gbps 10 Gbps 10 Gbps 10 Gbps Important File modules should not be connected to additional control encl...

Страница 35: ...is installed in Storwize V7000 Gen1 canisters there are four Ethernet ports The 1 Gbps Ethernet ports are numbered 1 and 2 and the 10 Gbps Ethernet ports are numbered 3 and 4 Only the 1 Gbps Ethernet...

Страница 36: ...4 subnet mask which identifies the IPv4 network on which the volume storage system is operating System IPv6 address IPv6 address used for configuration and access to the volume storage system Gateway...

Страница 37: ...t 5 10 Gbps optical Ethernet port 6 10 Gbps optical Ethernet port 7 Ethernet port 8 Ethernet port 9 Ethernet port 10 Note The 1Gbps Ethernet port 1 of each file module are directly connected together...

Страница 38: ...utility is provided on the USB flash drive Figure 1 to reset the default service IP addresses if necessary and to resolve any IP address conflicts Keep the USB flash drive in a safe location to use fo...

Страница 39: ...use the chrootpwd command while logged on as root or a Security Administrator user Planning for user authentication One of the configuration choices you must plan for is the method of authenticating...

Страница 40: ...This method allows using the same user names on both NFS and CIFS Implementing this method might require additions to the LDAP schema Netgroups managed by an LDAP server are enabled when the cfgldap...

Страница 41: ...the power cords of the power supplies on the right side of the enclosures to another power source Attention The power cord is the main power disconnect Ensure that the socket outlets are located near...

Страница 42: ...it 2 right fab10006 2 1 IN DC OK IN DC OK Figure 3 Rear view of a Storwize V7000 Gen2 expansion enclosure 1 2 ifs00047 Figure 4 Rear view of a Storwize V7000 Gen1 control enclosure 22 IBM Storwize V70...

Страница 43: ...another 100V 240V ac power source Using two power sources provides power redundancy Uninterruptible power supply An uninterruptible power supply UPS can keep the system powered for some limited time a...

Страница 44: ...each control enclosure or expansion enclosure 3 Do the power circuits that you are planning to use have sufficient capacity and the correct sockets for your Storwize V7000 Unified installation v A cl...

Страница 45: ...e volumes only in I O group 0 Drive features Both flash drives and HDDs include these features v Each drive is a 2 5 inch or a 3 5 inch serial attached SCSI SAS drive v Drives are hot pluggable and ho...

Страница 46: ...ting environments may vary and customers should conduct their own testing Table 24 The following measurements were taken whilst using the Storwize V7000 file module at between 20 and 23 degrees Celsiu...

Страница 47: ...objects on top of rack mounted devices v Each rack cabinet might have more than one power cord Be sure to disconnect all power cords in the rack cabinet when directed to disconnect power during servi...

Страница 48: ...the rack R001 part 2 of 2 Important In addition remember v The rack design must support the total weight of the installed enclosures and incorporate stabilizing features suitable to prevent the rack f...

Страница 49: ...7 2076 324 Control Enclosure with 24 2 5 inch drive slots and 10 Gbps Ethernet card 2073 700 File Module 675 W 2 100 240V 7 8A 3 8A At a frequency of 50 Hz or 60Hz n a 675 W 2304 2073 720 File Module...

Страница 50: ...combined power and cooling module exhausts air from the rear of the each canister v Back pressure from rack doors and other obstacles cannot exceed 5 pascals 0 5mm Water gauge Ensure that your enviro...

Страница 51: ...Additional space requirements Ensure that these additional space requirements as shown in Table 29 are available around the enclosures Table 29 Clearances Location Additional space requirements Reaso...

Страница 52: ...ting 40 Average seek rate 23 C ambient 2076 124 Control Enclosure with 24 2 5 inch drive slots Less than 7 4 B LwA Operating 40 Average seek rate 23 C ambient 2076 212 Expansion Enclosure with 12 3 5...

Страница 53: ...e For increased redundancy an optional second Ethernet connection is supported for each Storwize V7000 Unified node canister v To ensure system failover operations Ethernet port 1 on each node caniste...

Страница 54: ...ional iSCSI iSNS Outbound TCP 3260 optional IP Partnership management IP communication Inbound TCP 3260 optional IP Partnership management IP communication Outbound TCP 3260 optional IP Partnership da...

Страница 55: ...You should choose a fixed IP address per Ethernet port or you can configure Storwize V7000 Unified to use a DHCP allocated address Attention The address for a management IP cannot be the same address...

Страница 56: ...following licensed functions External Virtualization The system does not require a license for its own control and expansion enclosures however a license is required for each enclosure of any externa...

Страница 57: ...is provided You must review the total throughput rates that might be expected for your planned configuration with the vendor of your Fibre Channel extender and your network provider Planning for softw...

Страница 58: ...liar with the support for the interswitch link ISL between the local and remote fabric See the following Web site for the supported ISLs www ibm com storage support storwize v7000 unified Planning to...

Страница 59: ...files that you can download Documents A list of document links that you would need to have access to before adding file modules http publib boulder ibm com infocenter storwize unified_ic index jsp Ch...

Страница 60: ...40 IBM Storwize V7000 Unified Adding Storwize V7000 File Modules to an existing Storwize V7000 system 2073 720...

Страница 61: ...r 2 FC ports on each node canister will probably not cause any change in performance compared to using all 4 FC ports on each node canister A single 8 Gbps Fibre Channel FC port or a pair of 4 Gbps FC...

Страница 62: ...ublib boulder ibm com infocenter storwize unified_ic topic com ibm storwize v7000 unified doc ifs_installskills html Limits and restrictions For current supported functions and limitations such as net...

Страница 63: ...nction authorization document __ v International Program License Agreement __ v IBM Storwize V7000 Unified Problem Determination Guide __ v IBM Storwize V7000 Unified Publications DVD __ v IBM Storwiz...

Страница 64: ...expansion enclosure are not interchangeable v Two canisters are housed in the middle of the enclosure Each canister is known as a node canister The upper canister as shown in Figure 10 is labelled 3 a...

Страница 65: ...t locations are inverted for the lower canister Port 1 must be connected first the use of port 2 is optional v 4 Serial attached SCSI SAS ports Each canister has two SAS ports The ports are side by si...

Страница 66: ...closure and identifies the location of the ports v 1 USB ports Each canister has two USB ports v 2 Ethernet ports Each canister has four 10 Gbps Ethernet ports svc00733 1 2 1 2 Figure 12 10 Gbps Ether...

Страница 67: ...nserted top side up and power supply 2 is inverted or top side down Important The power supply units for the control enclosure and expansion enclosure are not interchangeable v Two canisters are house...

Страница 68: ...r Figure 17 shows the rear view of a Storwize V7000 Gen2 expansion enclosure and identifies the location of power supply units and expansion canisters 1 Expansion canisters 2 Power supply units Figure...

Страница 69: ...pe model and S N serial number v 2 Boot drives v 3 Video port v 4 Advanced operator panel v 5 USB ports v 6 DVD drive v 1 Power control button and power on LED green fab10009 1 2 1 LEDs 2 SAS ports Fi...

Страница 70: ...port 2 connected to the other file module v 9 Ethernet port 7 v 10 Ethernet port 3 v 11 Ethernet port 4 v 12 Systems management Ethernet port NOT USED v 13 Video port v 14 Serial port v 15 Ethernet p...

Страница 71: ...Reviewing enclosure and file module location guidelines Follow these guidelines to create a plan that identifies the location in the rack for the storage enclosures and an appropriate location for the...

Страница 72: ...on ready before you start the initial configuration of your system using the management GUI Refer to Information required before starting initial configuration of your system on page 55 ifs00010 File...

Страница 73: ...lient machine v G Client machine v H Fibre Channel switch v K Fibre Channel switch v AA 1 Gbps Ethernet network v BB 10 Gbps Ethernet network v CC Fibre Channel network v DD 1 Gbps Ethernet direct con...

Страница 74: ...Value Notes Storwize V7000 Primary system IP address Primary IP address for the Storwize V7000 system such as 123 123 123 20 Storwize V7000 Secondary system IP address Optional Secondary IP address f...

Страница 75: ...ess The service access IP address assigned to be assigned tofile module 1 such as 123 123 123 10 File module 2 IP address The service access IP address to be assigned to file module 2 such as 123 123...

Страница 76: ...l configuration wizard in the management GUI Your chances of completing the initial configuration successfully are greatly increased if you have carefully planed and completed these tables before you...

Страница 77: ...typically used in combination Example myfilesytem1 company com DNS servers Numerical address of user Domain Name Server for example 123 123 123 102 can be multiple server addresses DNS search domain...

Страница 78: ...company Address This is the address where the machines are located Example Bldg 123 Room 456 789 N Data Center Rd City State Your Contact Phone Number This is the primary phone number that IBM Remote...

Страница 79: ...4 224 443 Problem reporting server v4 www 945 ibm com 129 42 42 224 443 Problem reporting server v4 www ibm com 129 42 56 216 80 443 Service provider file CCF download www ibm com 129 42 58 216 80 443...

Страница 80: ...m The authentication system may also be used to provide User ID mapping Several authentication methods are supported They are v Microsoft Active Directory with or without SUA SFU v Lightweight Directo...

Страница 81: ...d Windows clients access the same files using NFS and CIFS requires external user mapping using either Active Directory with SUA SFU or LDAP with Samba extensions Authentication Infrastructure Local P...

Страница 82: ...One or more of these optional capabilities may be used to extend the capabilities of the authentication method selected previously If none of these options are needed then leave this row blank If you...

Страница 83: ...sting Active Directory group with a valid UNIX GID assigned to it The SFU users must have the same UNIX Attribute primary group and Windows primary group The UNIX UID GID that are assigned to such use...

Страница 84: ...to be used Bind Distinguished Name This is the bind distinguished name from the etc openldap slapd conf file on your LDAP server In the example following note 1 below the bind distinguished name is c...

Страница 85: ...s allowing UNIX servers to access Network Attached Storage devices that use Microsoft Active Directory or PDC to authenticate users If you checked None in the Authentication Method field of Table 41 o...

Страница 86: ...entry in the NIS Example ad_domain1 DENY_ACCESS v AUTO a new ID for the user is generated from the specific domain which does not have an entry in the NIS This ID is generated from a pre specified ID...

Страница 87: ...ID Map field is blank leave this field blank If the Use ID Map field is checked AND at least one User Map rule is AUTO then you must specify a User Range and or a Group Range Example 30000 40000 Note...

Страница 88: ...68 IBM Storwize V7000 Unified Adding Storwize V7000 File Modules to an existing Storwize V7000 system 2073 720...

Страница 89: ...de such as node1 from the second dropdown menu v Select Show Results v Local Port 1 should not be shown in the results table v Local Port 2 should not be shown in the results table Record and delete e...

Страница 90: ...do not use the Storwize V7000 management GUI any more From the Storwize V7000 management GUI v Navigate to Access Users v Record the settings for each user and user group Check the IP addresses Check...

Страница 91: ...unstable if you pull out more than one drawer at a time v Fixed drawers Any fixed drawer like the Storwize V7000 must not be removed for servicing unless specified by the manufacturer Attempting to m...

Страница 92: ...r circulation Install the control enclosure only in a rack cabinet with perforated doors v Plan the device installation starting from the bottom of the rack cabinet v Install the heaviest device in th...

Страница 93: ...are not to be used as shelves or work spaces Do not place objects on top of rack mounted devices v Each rack cabinet might have more than one power cord Be sure to disconnect all power cords in the ra...

Страница 94: ...ou remove Removing and reinstalling the enclosure rails These instructions guide you through repositioning existing enclosure rails About this task Removing the enclosure and rails svc00648 Figure 27...

Страница 95: ...e v 3 Top rail location pin hole Remove the clamping screw that inserts into the rack mounting hole 2 located between the rail location pins 2 Remove the rail location pins that are in holes 1 and 3 i...

Страница 96: ...and screws The rail assembly is made up of two sets of rails One set of rails is already installed or preinstalled on the sides of the enclosures The other set of rails must be installed in the rack...

Страница 97: ...screw into the rack mounting hole 3 between the rail location pins 5 Tighten the screw to secure the rail to the rack 6 Working from the rear of the rack cabinet extend the rail that you secured to th...

Страница 98: ...teps to secure the opposite rail to the rack cabinet 11 Repeat the procedure for each additional enclosure Installing the enclosures Follow all safety procedures when installing the enclosures in the...

Страница 99: ...s in the rack cabinet when directed to disconnect power during servicing v Connect all devices installed in a rack cabinet to power devices installed in the same rack cabinet Do not plug a power cord...

Страница 100: ...s are not designed to hold an enclosure that is partially inserted The enclosure must always be in a fully inserted position c Do not have more than one enclosure extended out of the rack at the same...

Страница 101: ...formation Before you install the file module in a rack cabinet review the following guidelines v Two or more people are required to install devices 2U or larger in a rack cabinet v Make sure that the...

Страница 102: ...Also cage nuts and clip nuts are not required to install the file module in a rack cabinet v Install the cable management arm on either side of the file module These instructions are shown with the ca...

Страница 103: ...ght or an L left Select one of the slide rails and pull the rear bracket all the way back If a thumbscrew is installed in the slide rail remove it Refer to Figure 38 on page 84 Friction rail left Fric...

Страница 104: ...line up the two pins on the rear of the slide rail in the selected unit on the rear of the rack Push the rails so that the pins go into the holes and slide the rails into the rack to lock the rear of...

Страница 105: ...this task To install each file module in the rack follow these instructions 1 Pull the slide rails forward 1 until they click two times into place Carefully lift the file module and tilt it into posi...

Страница 106: ...il it clicks into place 3 Insert both ends of the cable management support arm to the slide rail ifs00025 2 3 1 Figure 42 Install the file module on the slide rails ifs00026 2 1 Figure 43 Slide the fi...

Страница 107: ...h inside and outside of the slide rail Push the tabs until they snap into place 5 Make sure that the support rail is located between the 2 nail head features ifs00027 Figure 44 Install the cable manag...

Страница 108: ...Allow slack in all cables to avoid tension in the cables as the cable management arm moves 7 Insert the M6 screws to the rear of the slides Use a cable tie to secure the free end of the cable manageme...

Страница 109: ...one and a maximum of two 1 Gbps Ethernet connections to each node canister Refer to Figure 50 on page 90 Figure 51 on page 90 Figure 52 on page 91 and Figure 53 on page 92 also Table 45 on page 91 and...

Страница 110: ...he canister They are numbered 1 on the left and 2 on the right on the upper canister The port locations are inverted for the lower canister Port 1 must be connected first the use of port 2 is optional...

Страница 111: ...gement and service port optional iSCSI 1 Figure 52 Ethernet port 3 on a 2076 312 or 2076 324 10 GbE external network connection No Optional iSCSI 2 Figure 52 Ethernet port 4 on a 2076 312 or 2076 324...

Страница 112: ...al management and service port optional iSCSI 3 Figure 53 Built in Ethernet port 3 1 Gbps external network connection No Optional management and service port optional iSCSI 4 Figure 53 Ethernet port 4...

Страница 113: ...file module 6 Ethernet port 2 From the internal IP address range Connect to the other file module 7 Ethernet port 3 File module service and system management IP address Connect to a switch for public...

Страница 114: ...module to file module v Connect an Ethernet cable from Ethernet port 1 on the first file module to the first Ethernet port on the second file module Refer to Figure 54 on page 93 for port locations N...

Страница 115: ...ndancy Route the Fibre Channel cables through the Cable Management Arms Note You may have ordered Fibre Channel cables with the file modules or you may be providing your own v Repeat the previous step...

Страница 116: ...rwize V7000 control enclosures storage controllers the Storwize V7000 Unified or block hosts then connect the Fibre cables from your Fibre Channel switch to the 1 2 3 4 5 6 1 2 3 4 5 6 ifs00067 CAUTIO...

Страница 117: ...Node canister 2 right Fibre Channel port 1 v 8 Node canister 2 right Fibre Channel port 2 Note If you want this control enclosure to communicate with other Storwize V7000 control enclosures storage c...

Страница 118: ...pply unit are switched off Note Each power supply unit comes with an attached cable retention bracket that fastens around the power cord to prevent the cord from being removed accidentally Perform the...

Страница 119: ...t towards the cable plug in 4 Attach a power cord to each of the two power supply units in each enclosure Ensure that cables are installed in an orderly way to reduce the risk of cable damage when rep...

Страница 120: ...er Distribution Units PDUs is recommended for redundancy Route the power cords through the Cable Management Arms 2 Repeat the previous step for the other file module 3 Secure any excess cable length u...

Страница 121: ...r refer to the Troubleshooting section of the Storwize V7000 Unified Information center if problems are encountered Both Figure 59 andFigure 60 show the location of the LEDs on the power supply units...

Страница 122: ...plugged into the port or if the canister at either end of the cable is not yet fully started the LEDs are not on Power supply unit expansion enclosure The reference to the left and right locations ap...

Страница 123: ...Figure 62 shows the location of the LEDs on the power supply units in the rear of the control enclosure Table 50 LED status when control enclosure is powered on Hardware component LED name If power o...

Страница 124: ...ive member of a clustered system The LED is flashing if the node canister is in service or candidate state If the LED is off the node canister might still be booting up Wait up to 5 minutes for the no...

Страница 125: ...To remove all power from the file module you must disconnect it from the power source Important To view the error LEDs on the system board leave the file module connected to a power source The operati...

Страница 126: ...ivity for choose Nodes from the dropdown menu and then the node such as node1 from the second dropdown menu v Select Show Results v Local Port 1 should have only 1 line in results table v Local Port 2...

Страница 127: ...tial setup of the file modules v You are instructed to insert the USB flash drive into the upper file module so that it becomes node 1 The configuration files put onto it by the control enclosure are...

Страница 128: ...108 IBM Storwize V7000 Unified Adding Storwize V7000 File Modules to an existing Storwize V7000 system 2073 720...

Страница 129: ...ect FAT32 and then click Start Continue as prompted InitTool exe is not loaded on the USB flash drive or fails to launch v Install the latest InitTool exe or reinstall if tool is not launching Go to h...

Страница 130: ...should be Active for both node canisters in the cluster under sainfo lsservicenodes Otherwise follow the service action under sainfo lsservicerecommendation There should be nothing in the error_data c...

Страница 131: ...re listed reboot both file modules allow file modules to boot completely reinsert the USB flash drive as originally instructed and try again Installed with the incorrect control enclosure or file modu...

Страница 132: ...112 IBM Storwize V7000 Unified Adding Storwize V7000 File Modules to an existing Storwize V7000 system 2073 720...

Страница 133: ...rify that it reflects your configuration Refer to the on screen instructions and take the recommended actions if necessary Note Depending on your file module and storage enclosure placement in the fra...

Страница 134: ...use for attaching the network It is important to make a selection If you leave the selection as Not Attached you are unable to attach new public addresses to the network 114 IBM Storwize V7000 Unifie...

Страница 135: ...nformation Center for the Storwize V7000 Unified system http pic dhe ibm com infocenter storwize unified_ic index jsp The Information Center includes some helpful e learning modules to help you become...

Страница 136: ...s based on the IBM Tivoli Remote Control technology Assist On Site has been developed specifically to meet functionality security and privacy requirements of IBM and IBM customers Support engineers an...

Страница 137: ...an HTTP proxy 7 Click on OK to complete this procedure Registering for My Notification IBM periodically issues updates to products which help improve overall quality and reliability through My Notifi...

Страница 138: ...118 IBM Storwize V7000 Unified Adding Storwize V7000 File Modules to an existing Storwize V7000 system 2073 720...

Страница 139: ...em CLI commands v Investigate the Suggested tasks by selecting the Suggested Tasks button in the Home Overview panel of the management GUI For example you can set up the service IP addresses for the n...

Страница 140: ...to schedule the backup at a different time change the number following the hour parameter The 2 in the command can range from 0 midnight to 23 11 p m 3 Press Enter 4 Exit the ssh session 120 IBM Storw...

Страница 141: ...devices ports and connectors v You can attach alternative input and output devices The Storwize V7000 Unified online documentation and its related publications are accessibility enabled The accessibil...

Страница 142: ...122 IBM Storwize V7000 Unified Adding Storwize V7000 File Modules to an existing Storwize V7000 system 2073 720...

Страница 143: ...d inquiries in writing to Intellectual Property Licensing Legal and Intellectual Property Law IBM Japan Ltd 19 21 Nihonbashi Hakozakicho Chuo ku Tokyo 103 8510 Japan The following paragraph does not a...

Страница 144: ...n estimated through extrapolation Actual results may vary Users of this document should verify the applicable data for their specific environment Information concerning non IBM products was obtained f...

Страница 145: ...the PostScript logo are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States and or other countries Linux and the Linux logo is a registered trademark of Linu...

Страница 146: ...uate measures European Union Electromagnetic Compatibility Directive This product is in conformity with the protection requirements of European Union EU Council Directive 2004 108 EC on the approximat...

Страница 147: ...und daf r aufzukommen Deutschland Einhaltung des Gesetzes ber die elektromagnetische Vertr glichkeit von Ger ten Dieses Produkt entspricht dem Gesetz ber die elektromagnetische Vertr glichkeit von Ger...

Страница 148: ...an VCCI Council Class A statement This explains the Japan Voluntary Control Council for Interference VCCI statement Japan Electronics and Information Technology Industries Association Statement This e...

Страница 149: ...ommunications Commission Class A Statement This explains the Korean Communications Commission KCC statement Russia Electromagnetic Interference Class A Statement This statement explains the Russia Ele...

Страница 150: ...130 IBM Storwize V7000 Unified Adding Storwize V7000 File Modules to an existing Storwize V7000 system 2073 720...

Страница 151: ......

Страница 152: ...Part Number 00MJ333 Printed in USA SC27 4223 05 1P P N 00MJ333...

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