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Manage Storage Space

16

ReadyNAS Duo, NV+, and 1100

Basic Disk Configuration Concepts

To get the most out of your ReadyNAS storage system, it is helpful to understand some disk
configuration concepts. Understanding these concepts is the first step to making good
decisions about how to configure, manage, and use your ReadyNAS storage system.

You can configure your storage system’s hard disks in a variety of ways. The most common
way to configure disks is using one of the many RAID technologies.

RAID

RAID is short for redundant array of independent disks. RAID is a storage technology that
balances data protection, system performance, and storage space by determining how the
storage system distributes data. Many different ways of distributing data have been
standardized into various RAID levels. Each RAID level offers a trade-off between data
protection, system performance, and storage space. For example, one RAID level might
improve data protection but reduce storage space. Another RAID level might increase
storage space but reduce system performance.

Your ReadyNAS storage system supports X-RAID®, a proprietary single-volume RAID
architecture that is easy to administer, and Flex-RAID, which allows you to format your disks
in a variety of industry-standard RAID levels.

Volumes

In the most general sense, volumes are data storage devices. Your computer treats an
internal hard drive as a volume. It also treats a portable USB thumb drive as a volume.

Volumes can be either physical or logical. Usually, the term

physical volume

refers to a hard

disk drive. When this term is used in this way, a two-bay storage system can have up to two
physical volumes (hard disk drives), a four-bay storage system can have up to four physical
volumes, and a six-bay storage system can have up to six physical volumes.

The term

logical volume

refers to the way that you divide, or partition, your storage space, for

example:

•

Each logical volume can correspond to a hard disk drive.

•

A logical volume can be made up of more than one hard disk drive.

In this manual, the term

volume

refers to a

logical volume

and the terms

hard disk drive

and

disk

refer to a

physical volume

.

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Содержание RNR4410 - ReadyNAS 1100 NAS Server

Страница 1: ...350 East Plumeria Drive San Jose CA 95134 USA November 2011 202 10926 01 ReadyNAS RAIDiator 4 1 Software Manual Models Duo NV 1100...

Страница 2: ...ist of phone numbers at http support netgear com app answers detail a_id 984 Trademarks NETGEAR the NETGEAR logo and Connect with Innovation are trademarks and or registered trademarks of NETGEAR Inc...

Страница 3: ...acing All Disks 18 Manage Your Storage Space with Flex RAID 19 Change to Flex RAID 19 Create a Volume 20 Add a Disk to a Volume 21 Replace a Disk in a Volume 22 Use USB Storage Devices 23 Manage a USB...

Страница 4: ...olders 61 Broaden Rename and Delete Privileges 62 Reset Ownership and Permissions On Any Share 62 Access a Share 64 Access a Share from a Windows Device 64 Access a Share from a Mac OS X Device 64 Acc...

Страница 5: ...Account Used to Send Email Alerts 95 Change Who Receives Alerts 95 Determine When to Send Alerts 96 Turn the ReadyNAS System On and Off 96 Turn the ReadyNAS System Off Now 96 Restart the ReadyNAS Sys...

Страница 6: ...describes how to use RAIDiator 4 1 firmware for the ReadyNAS Duo ReadyNAS NV and 1100 storage systems This chapter includes the following topics System Requirements Additional Documentation Get Starte...

Страница 7: ...e Get Started This section describes the steps to get your ReadyNAS storage system up and running To get started with your ReadyNAS system 1 Before you start your ReadyNAS system set it up according t...

Страница 8: ...n page 101 Global Settings Change the name for the ReadyNAS system and its DNS settings You might want to change the name to something more descriptive The DNS settings are standard and do not need to...

Страница 9: ...ReadyNAS Remote on page 66 Share List and Add Shares Create the shares that contain the files you want others to access Your system comes with two shares already created media and backup For more inf...

Страница 10: ...he bottom perform actions on the systems as shown in the following figure 1 2 3 4 5 6 Figure 1 RAIDar icons 1 Overall status 2 Volume status 3 Disk status 4 UPS status 5 Fan status 6 Temperature Hover...

Страница 11: ...tact NETGEAR technical support for help If the volume went into life support mode because you accidentally removed more functional disks NETGEAR technical support might be able to help you recover the...

Страница 12: ...tem About Displays information about RAIDar Help Displays help about RAIDar Exit Closes RAIDar About FrontView FrontView is the web based management interface for your ReadyNAS system FrontView makes...

Страница 13: ...ent time and the status of the ReadyNAS system s components It uses the same status lights as RAIDar as described in About RAIDar on page 10 Hover your pointer over a status light to display more info...

Страница 14: ...r Name admin Password netgear1 You should have changed your password when you used the Setup Wizard This is an important step in safeguarding your data If you changed your password enter the password...

Страница 15: ...of storage space and how to choose between X RAID and Flex RAID You can also attach a USB storage device to your ReadyNAS system to increase storage space This chapter includes the following topics B...

Страница 16: ...ce Another RAID level might increase storage space but reduce system performance Your ReadyNAS storage system supports X RAID a proprietary single volume RAID architecture that is easy to administer a...

Страница 17: ...set is best for you depending on the number of disks in your ReadyNAS system protecting your data against disk failure whenever possible With one disk installed X RAID uses all its capacity for stora...

Страница 18: ...t you can continue to use your system as normal Increase Storage Space By Replacing All Disks If all the disk bays in your ReadyNAS system are filled you can expand your storage space by replacing all...

Страница 19: ...ty information about each disk If one disk fails RAID 5 technology uses the parity information about the remaining disks to reconstruct the data that was on the failed disk and the volume continues to...

Страница 20: ...he Next button You are prompted to confirm the volume creation command 9 Confirm the command The volume is formatted This can take quite a while depending on the size of your hard disk drives 10 Optio...

Страница 21: ...data in the volume For more information see Back Up Files on page 78 2 From the FrontView main menu select Volumes Volume Settings 3 Click the tab for the volume you want to delete If you have just o...

Страница 22: ...fferent sizes your system treats the disks as though they were all the same size as the smallest disk For example if you have four disks and three are 1 TB and one is 500 GB your system treats all the...

Страница 23: ...g the new disk For more information see Create a Volume on page 20 8 Restore your backed up data to the new volume Use USB Storage Devices You can connect a USB storage device such as a disk drive or...

Страница 24: ...ontent on it EXT3 is recognized by Linux systems and some network storage systems retains file ownership information and imposes no size limitation per file Disconnect Prepares the device for disconne...

Страница 25: ...name For example to copy the files to the Vacation folder in the Pictures folder on the media share from the Share drop down list select media and in the Path field enter Pictures Vacation 5 In the Co...

Страница 26: ...eed to select a security mode to protect those files Then depending on the mode you select you need to create user accounts to specify who can access the files This chapter includes the following topi...

Страница 27: ...an create any number of users and select how much access to give each one You can let the user just read files or you can let the user read create and modify files Each user must enter a password befo...

Страница 28: ...dyNAS NV and 1100 To set up a domain server 1 From the Domain Type drop down list select ADS Active Directory server or Domain 2 Enter the name of the domain 3 If you select ADS enter the address of t...

Страница 29: ...able private home shares if you want to use only public shares Manage Users With FrontView you can add new users modify existing users and choose how to handle the users private home shares Add Users...

Страница 30: ...ess or quota 1 From the FrontView main menu select Security User Group Accounts 2 From the drop down list at the top of the screen select Manage users 3 Click the All tab 4 Do any of the following To...

Страница 31: ...hares 2 If asked log in with your user name and password 3 Click Password 4 Enter the current password and then enter the new password twice 5 Click the Apply button Your settings are saved Customize...

Страница 32: ...t select a volume When you create new users their home shares are created on that volume The home shares for existing users remain where they are 4 Click the Apply button Your settings are saved Manag...

Страница 33: ...a number of days in the Remove Recycle Bin files older than this many days field enter a number of days 5 Optional To automatically delete files when the contents of the Recycle Bin reach a certain si...

Страница 34: ...d c Optional To set a limit on the amount of total amount of data that the primary users in this group can copy to all the ReadyNAS system s shares enter a quota When the quota is approached the group...

Страница 35: ...roup can copy to all the ReadyNAS system s shares edit the Quota field 6 Click the Apply button Your settings are saved Import and Export Users You can export and import information about the users an...

Страница 36: ...contains the same fields used in the Add Users or Add Groups screen The fields are separated by commas and spaces around the commas are ignored If a field is blank the default is used instead User Tex...

Страница 37: ...e and click the Open button The dialog box closes 6 Click the Import Users button The specified users are added to your user list To import groups 1 Create a text file containing a comma separated lis...

Страница 38: ...ssword recovery answer field enter a new answer 5 If you want to change the email address where the password is sent after you answer the security question in the Password recovery email address field...

Страница 39: ...AS system how users can access them who can access them and other options This chapter also describes how users can access your shares This chapter includes the following topics Basic Share Concepts M...

Страница 40: ...ant to group your data by type for example Photos Music Videos Documents Another option is to group your data by user Tom Rick Mary Organizations might choose to group data by department Accounting Sa...

Страница 41: ...rs Your ReadyNAS system supports NFS v3 over UDP and TCP If Linux or Unix users will access your storage system enable this protocol AFP Apple File Protocol Used by Mac OS 9 and Mac OS X computers You...

Страница 42: ...col Read only with exceptions Unless otherwise specified users can only read files on this share using this protocol At least one of the following exceptions exists Access to this share using this pro...

Страница 43: ...By default the CIFS and HTTPS file sharing protocols are enabled on your ReadyNAS storage system If users access a share with another protocol enable it in the Standard File Protocols screen which is...

Страница 44: ...FS file sharing protocol 1 From the FrontView main menu select Services Standard File Protocols 2 Select or clear the NFS check box 3 Optional If access to NFS shares is slow adjust the NFS thread cou...

Страница 45: ...from where it left off 4 Click the Apply button Your changes are saved To enable or disable the HTTP file sharing protocol 1 From the FrontView main menu select Services Standard File Protocols 2 Sel...

Страница 46: ...on the share Create a Share with the Share Security Mode With the share security mode you can create a share with a name a password and a limit on the amount of data it can contain The share security...

Страница 47: ...r you create a share it is available to some users by default If you use the user or domain security mode it is available to all Windows and Mac users who have an account on your ReadyNAS system If yo...

Страница 48: ...network you can let anyone on the network access the share If you need more security you can specify that only users with accounts on your ReadyNAS server can access the share and give them all the s...

Страница 49: ...le Sharing Protocols on page 43 3 Determine which users can access the share as follows To give some users read write access and give all other users read only access follow these steps a From the Def...

Страница 50: ...er a comma separated list of IP addresses for the computers that you want to grant access rights 5 Click the Apply button Users at other computers cannot access the share even if their user name or gr...

Страница 51: ...are using AFP 1 From the FrontView main menu select Shares Share Listing 2 To the right of the share you want to change click the icon for AFP If FrontView does not display an icon for AFP you need to...

Страница 52: ...ss your share with NFS you can specify which computers have access to it and what type of access each one has To specify a computer you use its IP address for example 10 1 10 104 To select which compu...

Страница 53: ...oices for security If your ReadyNAS system is on a small local network and you can trust everyone on the network you can let anyone on the network access the share anonymously If you need more securit...

Страница 54: ...elect Read write b In the Share Access Restrictions pane select the Read only hosts check box c In the Read only users field and the Read only groups field enter the user names and group names to whom...

Страница 55: ...heck box b In the Write enabled hosts field enter a comma separated list of the network addresses for the computers Users at other computers cannot access the share even if their user names or groups...

Страница 56: ...To specify that users must be at specified computers to access the share in the Hosts allowed access field enter a comma separated list of the IP addresses for the computers Users at other computers c...

Страница 57: ...lick the Apply button Your settings are saved Manage Share Access with the Share Security Mode To choose who can access a share with the share security mode you need to specify what type of access use...

Страница 58: ...select the type of access you want to give all users as follows To give all users read only access select Read only To give all users read write access select Read write To prevent all users from acc...

Страница 59: ...to hide a share completely you can prevent it from appearing in listings and users must enter its full path name to access it After you select this option file sharing protocols that do not support h...

Страница 60: ...of your shares contains a file that is accessed by multiple users at once such as a QuickBooks database To cache files locally when using a CIFS share 1 From the FrontView main menu select Shares Sha...

Страница 61: ...ox Be careful when using this option It can change file and folder access rights in unexpected ways 5 Optional To choose group permission settings for new files use the Group rights and Everyone right...

Страница 62: ...share to delete or rename files in it To broaden rename and delete privileges 1 From the FrontView main menu select Shares Share Listing 2 To the right of the share for which you want to change privil...

Страница 63: ...ght option To set access rights for the files owner s group from the Share folder group rights drop down list select an access right option To set access rights for everyone not in the owner s group f...

Страница 64: ...ation of this option varies depending on what version of Windows you are running See the documentation that came with your operating system 2 Select a letter for the drive 3 Click Browse and select th...

Страница 65: ...TTP or HTTPS you can access it from any device with a web browser including smart phones and tablet computers You can view and download the files on a share And if you have read write access you can a...

Страница 66: ...S Remote on your ReadyNAS system Before you can remotely access a share from Mac OS X or Windows devices you must ensure that you can access the share over CIFS Select Who Can Access a Share Using CIF...

Страница 67: ...list select the user name for the account your created and click the Add button enter the email address for the account you created The user name is added to the Allowed list 7 Click the Apply Settin...

Страница 68: ...t to ReadyNAS Windows Explorer displays a list of the remote ReadyNAS systems you can access 4 Double click the ReadyNAS system you want to access Windows Explorer displays a list of the shares on tha...

Страница 69: ...hem to computers televisions and other devices You can also store images and photos that you can share with others This chapter includes the following topics Stream Multimedia Files for iTunes with Fi...

Страница 70: ...rontView main menu select Services Streaming Services 2 Select iTunes Streaming Server 3 Click the Apply button 4 Open the share named media on your computer and copy your music files to the Music fol...

Страница 71: ...new playlist 4 Enter a name in the Name field 5 Click Wizard and select your criteria 6 Click Create To edit a smart playlist 1 From the FrontView main menu select Services Streaming Services and the...

Страница 72: ...are listed in iTunes edit the list of file extensions in Extensions 4 Click Save 5 From the Firefly main menu click Server status 6 Click Start Full Scan Change the Server Name and Password You can ch...

Страница 73: ...in menu select Services Streaming Services and click the Connect to the Firefly setup link 2 Click Configuration 3 Do any of the following To choose how accurately to calculate data about media files...

Страница 74: ...button Your media files are scanned automatically To select which music files to stream 1 From the FrontView main menu select Services Streaming Services 2 Do any of the following To change the locati...

Страница 75: ...ou do not have an account click Sign Up and fill out the form including a user name and password 3 Enter your user name and password and click the right arrow 4 If you see a list of ReadyNAS systems c...

Страница 76: ...photos on a computer and share them with anyone with an email address To view photos 1 In ReadyNAS Photos click the photo album If you do not see any photo albums click Photos Home and click the phot...

Страница 77: ...Mac OS X In other operating systems it is used by some applications such as iTunes UPnP Universal Plug and Play is used by many devices to find multimedia files To enable or disable discovery service...

Страница 78: ...with Time Machine you can back up your ReadyNAS system to a remote location with ReadyNAS Vault or you can create other backup jobs on your ReadyNAS system with FrontView This chapter includes the fol...

Страница 79: ...aximum size in GB for the Time Machine share If you leave this field blank or enter zero your Time Machine backup can use all available space on your ReadyNAS system If you enter a size the backup can...

Страница 80: ...a free temporary account 4 Enter your email address and password and click Register 5 Click Manage ReadyNAS Vault A website opens that lets you set your ReadyNAS Vault options Back Up to or from a Re...

Страница 81: ...s not on the ReadyNAS system see Select a Remote Location on page 82 4 In the Select backup destination pane determine the destination for the backup as follows If the data you are backing up is local...

Страница 82: ...t the device when the backup completes select Unmount USB drive after backup Private home share Each user s private share is listed in the source and destination menus by name All home shares Availabl...

Страница 83: ...one of the following forms http www URL path_name http IP_address path_name In the User name and Password fields enter the user name and password for the server If you want to back up to a specific fo...

Страница 84: ...f you want to ensure that the backed up files are compatible with older versions of Windows select Enable FAT32 compatibility mode If you do not want to back up specific files or folders in the Add fi...

Страница 85: ...your source files NETGEAR recommends that you enable this option only if the destination device is very low on storage space To choose what information is sent to the administrators email addresses a...

Страница 86: ...source pane choose the original backup job s destination Ensure that the settings in the recovery job s source pane are exactly the same as the settings in the backup job s destination pane For more...

Страница 87: ...ves data more slowly when it is keeping a snapshot so you might want to create snapshot of a volume only when you are backing it up When creating the backup job for a snapshot you need to select the n...

Страница 88: ...For example when a 1 MB file is deleted 1 MB of the reserved space is used To determine how much space to reserve for snapshots 1 From the FrontView main menu select Volumes Volume Settings 2 Click th...

Страница 89: ...ices This chapter explains how you can use your ReadyNAS system to host a local website or to share a USB printer with others This chapter covers the following topics Create and Access a Local Website...

Страница 90: ...lect the name of the share 9 Click the Apply button Your settings are saved To access the local website 1 Launch a web browser 2 Enter the IP address for your ReadyNAS system Set Up a Printer After yo...

Страница 91: ...S Duo NV and 1100 To view and manage print jobs 1 From the FrontView main menu select Printers Print Queue Service 2 To delete some jobs select the check box beside the jobs that you want to delete an...

Страница 92: ...ous options for your ReadyNAS system This chapter includes the following topics Set the Time and Time Zone Set the Language Send Alerts Turn the ReadyNAS System On and Off Back Up and Restore Settings...

Страница 93: ...in menu select System Clock 2 In the Select Current Time pane use the drop down lists to select the correct time If the drop down lists are dimmed the time is being set automatically Clear the Synchro...

Страница 94: ...nd shares To disable this option later you must perform a factory reset which erases all the data on your ReadyNAS system 4 If you enabled the FTP protocol and your FTP client uses a different charact...

Страница 95: ...rom Email Provider drop down list in the SMTP server SMTP port From and Use TLS fields enter your email provider s information If you are not sure what to enter in these fields contact your email prov...

Страница 96: ...to receive alerts tab 3 In the Alert Events pane select the check boxes for the conditions that you want to trigger an email alert message You cannot turn off alerts for some conditions These events...

Страница 97: ...n can take up to an hour to complete depending on the size of your disk 5 Click the Apply button Your ReadyNAS system shuts down and restarts If you selected any scans they are performed when your sys...

Страница 98: ...ceeds safe levels check box 4 Click the Apply button Your settings are saved Back Up and Restore Settings You can back up the settings and preferences you have set on your ReadyNAS system in case you...

Страница 99: ...ity to use a type third party backup software with your ReadyNAS system or the ability to stream multimedia files to different types of devices To see what add ons are available visit http www readyna...

Страница 100: ...the following options If you do not mind losing some data in the case of power failure select Enable disk write cache This option allows the disk to acknowledge disk write requests before the data is...

Страница 101: ...on about the ReadyNAS system s TCP IP address including the Domain Name Server to use Generally the default settings do not need to be changed To set the TCP IP address information 1 From the FrontVie...

Страница 102: ...twork configuration settings For more information see Set TCP IP Address Information on page 101 To set your ReadyNAS system to work as a DHCP server 1 From the FrontView main menu select Network DHCP...

Страница 103: ...efault value in the MTU field enter a new packet size 4 Click the Apply button Your settings are saved Enable WINS Support When you enable Windows Internet Name Service WINS support even users who are...

Страница 104: ...ly button Your settings are saved View Log Files You can view and download the ReadyNAS system s log files to diagnose problems Viewing the log files in FrontView shows an overview of the most importa...

Страница 105: ...the United States FCC Information to User This product does not contain any user serviceable components and is to be used with approved antennas only Any product changes or modifications will invalid...

Страница 106: ...uarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipme...

Страница 107: ...following test methods and standards EN55022 2006 A1 2007 EN55024 1998 A1 2001 A2 2003 EN60950 1 2005 2nd Edition EN 61000 3 2 2006 EN 61000 3 3 1995 w A1 2001 A2 2005 GPL License Agreement GPL may be...

Страница 108: ...ling 43 hiding other shares 59 printing 90 Recycle Bin 59 clock setting 93 compliance 105 copying external disk drives 24 creating groups 34 users 29 volumes 20 D DHCP server 101 disconnecting disk dr...

Страница 109: ...y 29 H hiding shares 59 HTTP access control 55 enabling 43 website 90 I importing groups 37 users 37 incremental backup 85 IP address 101 IPP printing 90 IPv4 assignment 101 iTunes streaming password...

Страница 110: ...X RAID 18 resetting admin password 38 file and folder ownership 62 permissions 62 restarting 97 restoring backup jobs 86 settings 98 Rsync enabling 43 S scanning iTunes 73 ReadyDLNA 74 TiVo 74 Xbox 7...

Страница 111: ...control 48 creating shares 46 overview 27 users creating 29 exporting 36 importing 37 share access control 47 V volumes 16 adding disks 21 creating 20 replacing disks 22 W website setting up 90 Windo...

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