HP 2000s Podręcznik Użytkownika

Administration Guidehp StorageWorksNAS 2000sFirst Edition(September 2003)Part Number: 345650-001This guide provides information on performing the adm

Contents10 NAS 2000s Administration GuideUsing Remote Desktop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Shadow Copies100 NAS 2000s Administration GuideRecovering a FolderTo recover a folder use the following procedure:1. Position the cursor so that it is

101NAS 2000s Administration Guide6User and Group ManagementThere are two system environments for users and groups: workgroup and domain. Because users

User and Group Management102 NAS 2000s Administration GuideThe configuration of the domain controller is reflected on the NAS 2000s because it obtains

User and Group Management103NAS 2000s Administration GuideUsing tags is a helpful convention that indicates the specific access that a particular user

User and Group Management104 NAS 2000s Administration GuideAll available options include: New, Delete, Set a Password, and Properties. When the Local

User and Group Management105NAS 2000s Administration GuideModifying a User PasswordFollow these steps to modify a user password:1. In the Local Users

User and Group Management106 NAS 2000s Administration GuideManaging Local GroupsManaging groups includes the following tasks: Adding a new group Del

User and Group Management107NAS 2000s Administration GuideAdding a New GroupTo add a group:1. In the Local Groups dialog box, click New.The Create New

User and Group Management108 NAS 2000s Administration GuideModifying Group PropertiesTo modify other group properties:1. From the Local Groups dialog

User and Group Management109NAS 2000s Administration Guide To add an existing local user to a group:1. Select the desired user from the Add user or g

11NAS 2000s Administration GuideAbout This GuideAbout this GuideAbout this GuideThis administration guide provides information to help administrators:

User and Group Management110 NAS 2000s Administration Guide

111NAS 2000s Administration Guide7Folder, Printer, and Share ManagementThe HP StorageWorks NAS 2000s supports several file sharing protocols, includin

Folder, Printer, and Share Management112 NAS 2000s Administration GuideNavigating to a Specific Volume or FolderWhen you work with volumes and folders

Folder, Printer, and Share Management113NAS 2000s Administration GuideFigure 59: Folders dialog boxAfter accessing the desired folder, the following

Folder, Printer, and Share Management114 NAS 2000s Administration GuideFigure 60: Create a New Folder dialog box, General tab 3. In the Compress tab,

Folder, Printer, and Share Management115NAS 2000s Administration GuideFigure 61: Folder Properties dialog box, General tab2. In the General tab, ente

Folder, Printer, and Share Management116 NAS 2000s Administration GuideFigure 62: Create New Share dialog box, General tab 3. Enter the information f

Folder, Printer, and Share Management117NAS 2000s Administration GuideNote: This section discusses managing shares from the Folders menu, and is an o

Folder, Printer, and Share Management118 NAS 2000s Administration GuideFigure 63: Security Properties dialog boxSeveral options are available in the

Folder, Printer, and Share Management119NAS 2000s Administration GuideFigure 64: Advanced security settingsTo modify specific permissions assigned to

About this Guide12 NAS 2000s Administration GuideOverviewThis section covers the following topics: Intended Audience PrerequisitesIntended AudienceT

Folder, Printer, and Share Management120 NAS 2000s Administration GuideFigure 65: User or Group Permission Entry dialog boxOther functionality availa

Folder, Printer, and Share Management121NAS 2000s Administration GuideFigure 66: Advanced Security Settings, Auditing tab dialog box4. Click Add to d

Folder, Printer, and Share Management122 NAS 2000s Administration GuideFigure 68: Auditing Entry dialog box for folder name NTSF Test7. Select the de

Folder, Printer, and Share Management123NAS 2000s Administration GuideFigure 69: Advanced Security Settings, Owner tab dialog boxThe current owner of

Folder, Printer, and Share Management124 NAS 2000s Administration GuideShare ManagementThere are several ways to set up and manage shares. The WebUI p

Folder, Printer, and Share Management125NAS 2000s Administration GuideIntegrating Local File System Security into Windows Domain EnvironmentsACLs incl

Folder, Printer, and Share Management126 NAS 2000s Administration GuideNFS Compatibility IssuesWhen planning to manage CIFS and NFS shares, consider t

Folder, Printer, and Share Management127NAS 2000s Administration GuideFigure 70: Create a New Share dialog box, General tab 2. Enter the following in

Folder, Printer, and Share Management128 NAS 2000s Administration GuideModifying Share PropertiesTo change share settings:1. From the Shares menu, sel

Folder, Printer, and Share Management129NAS 2000s Administration GuideFigure 72: Share Properties dialog box, Windows Sharing tab2. Select Offline se

About this Guide13NAS 2000s Administration GuideText SymbolsThe following symbols may be found in the text of this guide. They have the following mean

Folder, Printer, and Share Management130 NAS 2000s Administration GuideFigure 73: Share Properties dialog box, UNIX Sharing tab 2. Indicate the acces

Folder, Printer, and Share Management131NAS 2000s Administration GuideProtocol Parameter SettingsAs previously mentioned, the NAS 2000s supports the f

Folder, Printer, and Share Management132 NAS 2000s Administration GuideDFS Protocol SettingsWith Distributed File System (DFS) and the Windows SMB pro

Folder, Printer, and Share Management133NAS 2000s Administration GuideFigure 75: DFS Win32 GUIDFS Administration ToolThe DFS Administration Tool prov

Folder, Printer, and Share Management134 NAS 2000s Administration GuideSetting DFS Sharing DefaultsThe We UI can be used to set the default DFS settin

Folder, Printer, and Share Management135NAS 2000s Administration Guide3. Select DFS, and then choose Properties. Figure 77: Local DFS Root tab4. On t

Folder, Printer, and Share Management136 NAS 2000s Administration GuidePublishing a New Share in DFSOnce a root has been established either on the loc

Folder, Printer, and Share Management137NAS 2000s Administration GuideFigure 79: DFS share example, mapped driveIn this case, Documentation exists on

Folder, Printer, and Share Management138 NAS 2000s Administration GuideStorage Management The storage management features built into the NAS 2000s are

Folder, Printer, and Share Management139NAS 2000s Administration GuideBecause of the differences in the amount of storage requested for a file extensi

About this Guide14 NAS 2000s Administration GuidePower supplies or systems marked with these symbols indicate the presence of multiple sources of powe

Folder, Printer, and Share Management140 NAS 2000s Administration GuideWithin each policy, there are a number of configuration screens that are presen

Folder, Printer, and Share Management141NAS 2000s Administration GuideUse caution when placing screening parameters on the system partition. If certai

Folder, Printer, and Share Management142 NAS 2000s Administration GuidePrint ServicesPrinter services are a new feature added to the NAS 2000s that ha

Folder, Printer, and Share Management143NAS 2000s Administration GuideNote: While the “All Windows” support may be selected at this step, it is more

Folder, Printer, and Share Management144 NAS 2000s Administration GuideRemoving the Print Server RoleTo remove the print server role: 1. Click Start &

Folder, Printer, and Share Management145NAS 2000s Administration Guide10. Enter a Share Name for the printer that will used on the network, click Next

Folder, Printer, and Share Management146 NAS 2000s Administration Guide

147NAS 2000s Administration Guide8Microsoft Services for NFSMicrosoft Services for NFS is a comprehensive software package designed to provide complet

Microsoft Services for NFS148 NAS 2000s Administration GuidePermissions are granted on a per-export basis; each export has its own permissions, indepe

Microsoft Services for NFS149NAS 2000s Administration GuideNote: If the authentication software is not installed on all domain controllers that have

About this Guide15NAS 2000s Administration GuideGetting HelpIf you still have a question after reading this guide, contact an HP authorized service pr

Microsoft Services for NFS150 NAS 2000s Administration GuideFigure 82: Server for NFS screen, Logging tabServer for NFS Server SettingsThe NAS 2000s

Microsoft Services for NFS151NAS 2000s Administration GuideFigure 83: Server for NFS screen, Server Settings tab

Microsoft Services for NFS152 NAS 2000s Administration GuideInstalling NFS Authentication Software on the Domain Controllers and Active Directory Doma

Microsoft Services for NFS153NAS 2000s Administration GuideMicrosoft Services for Unix 3.0 CD has been included with the NAS 2000s and is needed for t

Microsoft Services for NFS154 NAS 2000s Administration GuideUnderstanding NTFS and UNIX PermissionsWhen creating a NFS export, make sure that the NTFS

Microsoft Services for NFS155NAS 2000s Administration GuideFigure 84: Create a New Share dialog box, General tab 2. In the General tab, enter the sha

Microsoft Services for NFS156 NAS 2000s Administration GuideTo delete a share:1. From the Shares menu, select the share to be deleted, and then click

Microsoft Services for NFS157NAS 2000s Administration GuideFigure 86: UNIX Sharing tab3. From the UNIX Sharing tab of the Share Properties dialog box

Microsoft Services for NFS158 NAS 2000s Administration GuideEncoding TypesEncoding types can be selected using the WebUI. These include the default AN

Microsoft Services for NFS159NAS 2000s Administration GuideFigure 87: NFS Sharing Protocols menu NFS properties include: Async/Sync Settings Locks

About this Guide16 NAS 2000s Administration Guide

Microsoft Services for NFS160 NAS 2000s Administration GuideNote: Using synchronous writes allows for greater data integrity. Asynchronous writes wil

Microsoft Services for NFS161NAS 2000s Administration GuideTo enter locking parameters:1. From the WebUI, access the NFS Protocol Properties menu by s

Microsoft Services for NFS162 NAS 2000s Administration GuideNFS Client GroupsThe Client Groups feature gives administrators a method of assigning acce

Microsoft Services for NFS163NAS 2000s Administration GuideAdding a New Client GroupTo add a new client group:1. From the NFS Client Groups dialog box

Microsoft Services for NFS164 NAS 2000s Administration GuideEditing Client Group InformationTo modify the members of an existing client group:1. From

Microsoft Services for NFS165NAS 2000s Administration GuideNFS User and Group MappingsWhen a fileserver exports files within a homogeneous environment

Microsoft Services for NFS166 NAS 2000s Administration GuideSquashed MappingsIf the NFS server does not have a corresponding UID or GID or if the admi

Microsoft Services for NFS167NAS 2000s Administration Guide— Make sure that the Windows Group1 is mapped to the corresponding UNIX Group1.— Make sure

Microsoft Services for NFS168 NAS 2000s Administration GuideFigure 94: User and Group Mappings dialog box, General tabFrom the General tab of the Use

Microsoft Services for NFS169NAS 2000s Administration GuideFigure 95: User and Group Mappings dialog box, Simple Mapping tab Explicit User Mapping Ta

17NAS 2000s Administration Guide1System OverviewThe HP StorageWorks NAS 2000s server can be used in many types of computing environments, from basic M

Microsoft Services for NFS170 NAS 2000s Administration GuideFigure 96: User and Group Mappings dialog box, Explicit User Mapping tabTo create explici

Microsoft Services for NFS171NAS 2000s Administration GuideFigure 97: User and Group Mappings dialog box, Explicit Group Mapping tab To create explic

Microsoft Services for NFS172 NAS 2000s Administration GuideBacking up and Restoring MappingsThe user name-mapping server has the capability to save a

Microsoft Services for NFS173NAS 2000s Administration Guide2. Type the path and name of the file in the File path and name field or click Browse to lo

Microsoft Services for NFS174 NAS 2000s Administration GuideRemote DesktopIn addition to the WebUI, Remote Desktop is available for remote administrat

175NAS 2000s Administration Guide9NetWare File System ManagementFile and Print Services for NetWare (FPNW) is one part of the Microsoft software packa

NetWare File System Management176 NAS 2000s Administration GuideInstalling Services for NetWareThe installation of FPNW on the NAS 2000s allows for a

NetWare File System Management177NAS 2000s Administration GuideFigure 100: Installing File and Print Services for NetWareManaging File and Print Serv

NetWare File System Management178 NAS 2000s Administration Guide3. Indicate a Home directory root path.This path is relative to where the Sysvol volum

NetWare File System Management179NAS 2000s Administration GuideEnabling Local NetWare User Accounts1. In the Users folder (NMC, Core Operating System,

System Overview18 NAS 2000s Administration GuideProduct RedundancyThe NAS 2000s is specifically designed to perform file serving tasks for networks. U

NetWare File System Management180 NAS 2000s Administration GuideManaging NCP Volumes (Shares)NCP file shares are created in the same manner as other f

NetWare File System Management181NAS 2000s Administration Guide4. In Share Name, type the name of the share. Users will see this name. 5. In Descripti

NetWare File System Management182 NAS 2000s Administration Guide6. The dialog box illustrated in Figure 105 is displayed.Figure 105: NetWare Basic Sh

NetWare File System Management183NAS 2000s Administration GuideFigure 106: Customize Permissions dialog box, Share Permissions tab8. In the Share Per

NetWare File System Management184 NAS 2000s Administration GuideFigure 107: Customize Permissions dialog box, Security tab10. In the Security tab of

NetWare File System Management185NAS 2000s Administration GuideNOTES: 1. Permissions can be set on a shared volume regardless of its type of file syst

NetWare File System Management186 NAS 2000s Administration Guide

187NAS 2000s Administration Guide10Remote Access Methods and MonitoringThe HP StorageWorks NAS 2000s comes from the factory with full remote manageabi

Remote Access Methods and Monitoring188 NAS 2000s Administration GuideWeb Based User InterfaceThe NAS 2000s includes a Web based user interface (WebUI

Remote Access Methods and Monitoring189NAS 2000s Administration GuideFeaturesThe Integrated Lights-Out port provides the following features:Note: The

System Overview19NAS 2000s Administration GuideDeployment ScenariosVarious deployment scenarios are possible. See the HP StorageWorks NAS 2000s Instal

Remote Access Methods and Monitoring190 NAS 2000s Administration GuideManage Alerts FeatureThe Manage Alerts feature allows the user to: Select alert

Remote Access Methods and Monitoring191NAS 2000s Administration GuideUsing the Integrated Lights-Out Port to Access the NAS 2000sUsing the Web interfa

Remote Access Methods and Monitoring192 NAS 2000s Administration GuideEnabling Telnet ServerTelnet Server can be enabled in two ways. The first is to

193NAS 2000s Administration GuideIndexIndexIndexAACLdefined 124translating 166ADG (Advanced Data Guarding) 51alerts, e-mail, setting up 30array contro

Index194 NAS 2000s Administration GuideEthernet NIC teamsadding 35checking status 41configuring 36configuring properties 38configuring TCP/IP 39renami

IndexNAS 2000s Administration Guide 195IiLO. See Integrated Lights-Out PortInsight Managerdefined 17described 192Integrated Lights-Out portaccessing N

Index196 NAS 2000s Administration GuideMmanagement, storage 43managing system storage 42mappingsbackup and restore 172best practices 166creating 167da

IndexNAS 2000s Administration Guide 197Rrack stability, warning 14RAIDADG advantages 52ADG disadvantages 52ADG explained 51level on server 18RAID 0 46

Index198 NAS 2000s Administration Guidesharesadministrative 125creating new 115, 126creating new NCP 180deleting 127managing 124managing for a volume

IndexNAS 2000s Administration Guide 199Vvirtual storage 43Volume Shadow Copy Service 81volumescreating new share 115creating Novell 175managing shares

© Copyright 2003 Hewlett-Packard Development Company, L.P.Hewlett-Packard Company makes no warranty of any kind with regard to this material, includin

System Overview20 NAS 2000s Administration GuideEnvironment ScenariosThe NAS 2000s is deployed in one of two security modes: Workgroup Domain (Windo

Index200 NAS 2000s Administration Guide

System Overview21NAS 2000s Administration GuideUser InterfacesThere are several user interfaces that administrators can use to access and manage the N

System Overview22 NAS 2000s Administration GuideMenu TabsStatusThe Status option displays alerts generated by the WebUI.NetworkThe Network option cont

System Overview23NAS 2000s Administration GuideSet Server NameChoose a name so that client computers can connect to the server.Set Default PageChoose

System Overview24 NAS 2000s Administration GuideNAS Management ConsoleClick this icon to access the following folders: Core Operating System is used

25NAS 2000s Administration Guide2Basic Administrative Procedures and Setup CompletionBasic system administration functions are discussed in this chapt

Basic Administrative Procedures and Setup Completion26 NAS 2000s Administration GuideFigure 3: Maintenance menuSetting the System Date and TimeTo cha

Basic Administrative Procedures and Setup Completion27NAS 2000s Administration GuideShutting Down or Restarting the ServerCaution: Notify users befor

Basic Administrative Procedures and Setup Completion28 NAS 2000s Administration GuideViewing and Maintaining Audit LogsA variety of audit logs are pro

Basic Administrative Procedures and Setup Completion29NAS 2000s Administration GuideUsing Remote DesktopRemote Desktop is provided in the WebUI to all

3NAS 2000s Administration GuideContentsContentsAbout this Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Basic Administrative Procedures and Setup Completion30 NAS 2000s Administration GuideOther applications may become orphaned in this manner when the Re

Basic Administrative Procedures and Setup Completion31NAS 2000s Administration Guide3. Indicate the types of messages to be sent. Critical alerts Wa

Basic Administrative Procedures and Setup Completion32 NAS 2000s Administration GuideSetup CompletionAfter the NAS device is physically set up and the

Basic Administrative Procedures and Setup Completion33NAS 2000s Administration GuideInstalling the HP Network Teaming UtilityBefore using the HP Netwo

Basic Administrative Procedures and Setup Completion34 NAS 2000s Administration GuideFigure 10: Network Teaming installation complete10. Restart the

Basic Administrative Procedures and Setup Completion35NAS 2000s Administration GuideAdding and Configuring NICs in a TeamBefore a NIC is teamed, verif

Basic Administrative Procedures and Setup Completion36 NAS 2000s Administration GuideFigure 13: NIC Properties, Teaming Controls tab, Fault Tolerant

Basic Administrative Procedures and Setup Completion37NAS 2000s Administration GuideLoad BalancingThe Load Balancing teaming option provides four load

Basic Administrative Procedures and Setup Completion38 NAS 2000s Administration Guide5. Click OK to accept the team properties.6. Click OK in the HP N

Basic Administrative Procedures and Setup Completion39NAS 2000s Administration GuideShowing a Connection Icon on the TaskbarTo show a connection icon:

Contents4 NAS 2000s Administration GuideUsers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Basic Administrative Procedures and Setup Completion40 NAS 2000s Administration Guide3. Click Internet Protocol (TCP/IP) and then click Properties. Th

Basic Administrative Procedures and Setup Completion41NAS 2000s Administration GuideChecking the Status of the TeamTo check the status of the Ethernet

Basic Administrative Procedures and Setup Completion42 NAS 2000s Administration GuideFor more advanced problems with NIC teaming, refer to the help se

43NAS 2000s Administration Guide3Storage Management OverviewWith the HP StorageWorks NAS 2000s the administrator has complete control over all storage

Storage Management Overview44 NAS 2000s Administration GuideFigure 19: Storage Management processPhysical DisksLogical Drives(ACU)RAID Arrays(ACU)Sto

Storage Management Overview45NAS 2000s Administration GuideStorage Elements OverviewNote: Each fully populated HP StorageWorks 4300/4400 Family stora

Storage Management Overview46 NAS 2000s Administration GuideFigure 21: Configuring the physical drives into an array dramatically improves read/write

Storage Management Overview47NAS 2000s Administration GuideLogical Drives (LUNs)As previously stated, drive array technology distributes data across a

Storage Management Overview48 NAS 2000s Administration GuideFault-Tolerance MethodsDifferent RAID (redundant array of independent disks) types use dif

Storage Management Overview49NAS 2000s Administration GuideDisadvantages All data on logical drive is lost if a hard drive fails Cannot use an onlin

Contents5NAS 2000s Administration GuideManaging System Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Storage Management Overview50 NAS 2000s Administration GuideDisadvantagesSome disadvantages of drive mirroring are: Increased expense—Since many driv

Storage Management Overview51NAS 2000s Administration GuideAdvantagesDistributed data guarding offers: High read and write performance Protection ag

Storage Management Overview52 NAS 2000s Administration GuideThis technology allows the safe deployment of large capacity disk drives and the creation

Storage Management Overview53NAS 2000s Administration GuideOnline SparesFurther protection against data loss can be achieved by assigning an online sp

Storage Management Overview54 NAS 2000s Administration GuideVolumesWhen planning dynamic disks and volumes there is a limit to the amount of growth a

Storage Management Overview55NAS 2000s Administration GuideVolume Shadow Copy Service OverviewThe Volume Shadow Copy Service (VSS) provides an infrast

Storage Management Overview56 NAS 2000s Administration Guide

57NAS 2000s Administration Guide4Disk ManagementDisk Management is core to the Windows NAS product. The process of creating storage elements and prese

Disk Management58 NAS 2000s Administration GuideTo manage disks and volumes via the WebUI, click on Disks.Figure 27: Disks menuThe Disks tab contains

Disk Management59NAS 2000s Administration GuideStorage Configuration OverviewPhysical disks can be arranged as RAID arrays for fault tolerance and enh

Contents6 NAS 2000s Administration GuideStep 4: Create a Volume on the new logical disk . . . . . . . . . . . . . . . . . . . . . . . . 59Array Confi

Disk Management60 NAS 2000s Administration GuideArray Configuration UtilityRAID arrays and LUNs are created and can be managed using the HP Array Conf

Disk Management61NAS 2000s Administration Guide3. Log into the ACU utility. The default user name is administrator and the default password is adminis

Disk Management62 NAS 2000s Administration Guide The controller named Smart Array 6400 Controller (if present) is used for all externally SCSI attach

Disk Management63NAS 2000s Administration GuideACU Guidelines Do not modify Array A off of the Smart Array 5i controller as it contains the NAS OS S

Disk Management64 NAS 2000s Administration GuideFigure 30: Manage Disks screenDisk Management UtilityWhen the Create New Volume or Advanced Disk Mana

Disk Management65NAS 2000s Administration GuideFigure 31: Disk Management utilityNote: When the Disk Management utility is accessed, the Remote Desk

Disk Management66 NAS 2000s Administration Guide When managing basic disks, only the last partition on the disk can be extended unless the disk is ch

Disk Management67NAS 2000s Administration GuideFigure 32: Volumes tabTable 6: Volumes Page Object/Task SelectorOption TaskManage... Select to displa

Disk Management68 NAS 2000s Administration GuideManaging VolumesTo manage volumes on the server:1. On the primary navigation bar, click Disks. 2. Clic

Disk Management69NAS 2000s Administration GuideDynamic GrowthDynamic growth is a feature of the NAS 2000s, which provides for growth of a volume or pa

Contents7NAS 2000s Administration GuideViewing Shadow Copy Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Disk Management70 NAS 2000s Administration GuideTo extend a LUN where space is available in the array:1. Click the Disks tab.2. Click Array Configurat

Disk Management71NAS 2000s Administration GuideFigure 35: Extending a volumeExtending a Volume on Dynamic DisksThe WebUI allows for the extension of

Disk Management72 NAS 2000s Administration Guide Type Extend. The volume is extended to the capacity of the underlying disk. To specify the amount to

Disk Management73NAS 2000s Administration GuideIf defragmenting volumes on which shadow copies are enabled, use a cluster (or allocation unit) size of

Disk Management74 NAS 2000s Administration GuideFigure 37: Enter new drive letter5. Click Yes to confirm the drive letter change.Figure 38: Confirm

Disk Management75NAS 2000s Administration GuideDisk QuotasDisk quotas track and control disk space use in volumes.Note: To limit the size of a folder

Disk Management76 NAS 2000s Administration GuideNote: When enabling disk quotas on a volume, any users with write access to the volume who have not e

Disk Management77NAS 2000s Administration GuideTo create a new user quota entry:1. Click New Quota Entry.2. Select a user.3. Set the limit.4. Set the

Disk Management78 NAS 2000s Administration GuideDiskPartDiskPart.exe is a text-mode command interpreter that enables the administrator to manage disks

Disk Management79NAS 2000s Administration GuideFor a complete list of DiskPart commands, go to the Windows 2003 Desktop on the NAS device via Remote D

Contents8 NAS 2000s Administration GuideManaging File Level Permissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Disk Management80 NAS 2000s Administration Guide

81NAS 2000s Administration Guide5Shadow CopiesOverviewThe Volume Shadow Copy Service provides an infrastructure for creating point-in-time snapshots (

Shadow Copies82 NAS 2000s Administration GuideShadow Copy PlanningBefore setup is initiated on the server and the client interface is made available t

Shadow Copies83NAS 2000s Administration GuideAllocating Disk SpaceWhen shadow copies are enabled on a volume, the maximum amount of volume space to be

Shadow Copies84 NAS 2000s Administration GuideNote: Use the mountvol command with the /p option to dismount the volume and take it offline. Mount the

Shadow Copies85NAS 2000s Administration GuideShadow Copies and Drive DefragmentationWhen running Disk Defragmenter on a volume with shadow copies acti

Shadow Copies86 NAS 2000s Administration GuideManaging Shadow CopiesFrom the WebUI Welcome screen, click Disks, then Shadow Copies to display the Shad

Shadow Copies87NAS 2000s Administration GuideThe Shadow Copy Cache FileThe default shadow copy settings allocate 10% of the source volume being copied

Shadow Copies88 NAS 2000s Administration GuideFigure 44: Shadow copies stored on separate volumeThe main advantage to storing shadow copies on a sepa

Shadow Copies89NAS 2000s Administration GuideEnabling and Creating Shadow CopiesEnabling the Shadow Copies service for a volume or creating a shadow c

Contents9NAS 2000s Administration Guide8 Microsoft Services for NFS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Shadow Copies90 NAS 2000s Administration GuideSet SchedulesShadow Copy schedules control how frequently shadow copies of a volume are made. There are

Shadow Copies91NAS 2000s Administration Guide3. On the Manage Shadow Copies page, select the volume on which to view shadow copy properties. 4. On the

Shadow Copies92 NAS 2000s Administration GuideDisabling Shadow CopiesWhen shadow copies are disabled on a volume, all existing shadow copies on the vo

Shadow Copies93NAS 2000s Administration GuideFigure 46: Accessing shadow copies from My Computer

Shadow Copies94 NAS 2000s Administration GuideShadow Copies for Shared FoldersShadow Copies are accessed over the network by supported clients and pro

Shadow Copies95NAS 2000s Administration GuideUsers access shadow copies with Windows Explorer by selecting View, Copy, or Restore, from the Previous V

Shadow Copies96 NAS 2000s Administration GuideAccess to NFS shadow copy pseudo-subdirectories is governed by normal access-control mechanisms using th

Shadow Copies97NAS 2000s Administration GuideRecovering a Deleted File or Folder (non-sharepoint or Windows XP/Windows 2003)To recover a deleted file

Shadow Copies98 NAS 2000s Administration GuideRecovering a Deleted File or Folder (sharepoint - Windows 2000 SP3 only)To recover a deleted file or fol

Shadow Copies99NAS 2000s Administration GuideFigure 50: Viewing root sharesRecovering an Overwritten or Corrupted FileRecovering an overwritten or co