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HP 12000 Gateway Virtual Library System
User Guide
For VLS Firmware 6.1.0
Abstract
This document describes the HP VLS12000 Gateway systems to facilitate their installation, operation, and maintenance. This
document is intended for system administrators who are experienced with setting up and managing large storage systems.
*AH814-96018*
HP Part Number: AH814-96018
Published: December 2012
Edition: Twelfth
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Strany 1 - User Guide

HP 12000 Gateway Virtual Library SystemUser GuideFor VLS Firmware 6.1.0AbstractThis document describes the HP VLS12000 Gateway systems to facilitate t

Strany 2

1 IntroductionThe HP Virtual Library System (VLS) family consists of RAID disk-based SAN backup devices thatemulate physical tape libraries, allowing

Strany 3 - Contents

10 ManagementThis section details the VLS management procedures such as changing the account passwords,managing high availability, and saving configur

Strany 4 - 4 Contents

LUN Path FailoverLUN path failover allows the VLS to automatically reroute data traffic usually assigned to one(preferred) path to another (secondary)

Strany 5 - Contents 5

Private LAN Dual PathingThe private LAN on the VLS has dual pathing which consists of a cable from each switch to eachnode. If a LAN switch or a path

Strany 6 - 6 Contents

7. Click Update in the cartridge row.Changing Cartridge Read and Write AccessTo change a cartridges' read and write access, from Command View VLS

Strany 7 - Contents 7

Deleting CartridgesYou can delete one or more cartridges at a time from the VLS. The delete cartridge operationremoves the specified cartridges from t

Strany 8 - 8 Contents

4. Click Yes to continue. (You can click No or Cancel to return to the Cartridge Details screenwithout deleting any cartridges.)The system deletes the

Strany 9 - Contents 9

Destroy virtual media that is no longer needed using Command View VLS. See “DestroyingCartridges” (page 104).NOTE: Reducing the size of the cartridges

Strany 10 - 1 Introduction

10. Select Accept and Install to continue.The screen displays a message that the upgrade was successfully installed and rebootsautomatically. The rebo

Strany 11

11 MonitoringThis section describes the various tools you can use to monitor the status of the VLS hardware andvirtual devices (libraries and tape dri

Strany 12 - 2 Hardware Installation

Figure 15 Device status icon in the status bannerA device status icon can be one of four states:Unknown—A component's operating condition is unkn

Strany 13 - Rack Planning Resources

Up to six nodes can be added to a Gateway for a total of eight nodes in a single Gateway. Youcan increase capacity by purchasing capacity licenses, ea

Strany 14 - Rack Warnings

A notification alert can be one of four states:Unknown—The operating condition of the component or component part is unknown. ContactHP Technical Supp

Strany 15

Edit the Email SettingsEmail notification is sent to the persons you include on the email distribution list in the email settings.You specify the emai

Strany 16 - 16 Hardware Installation

6. To test an email address entry, click Test Email.If the test message is not received at the email address, check the email server settings.SNMP Not

Strany 17 - Cabling the VLS Node

6. Test the system using the new community strings to ensure your changes were applied.SMI-S SupportSMI-S support allows applications attached to the

Strany 18 - 18 Hardware Installation

The Capacity Manager screens are designed to provide quick information for monitoring anddiagnostic purposes. The overall data reduction (compression

Strany 19

Table 4 System Capacity TableTotal physical storage capacity purchased and installedon the system. This is the sum of all LUN capacity in thepool, min

Strany 20 - 20 Hardware Installation

Table 5 Storage Pool Capacity Table (continued)The space required for system overhead and metadata.Storage Pool 1 or the FireSafe can have more spaceR

Strany 21

Table 6 Storage Pool Capacity Table (continued)reserved than other storage pools due to Deduplicationmetadata that can be up to 2 TB.The physical stor

Strany 22 - 3 Multi-node Setup

Figure 22 Library Capacity ScreenThe Library Capacity table lists the following capacity values:Table 8 Library Capacity TableTotal storage capacity a

Strany 23

• On the information screen, click the Barcode name field link.The Cartridge Capacity screen displays capacity information for this cartridge and a gr

Strany 24 - 4 Storage Configuration

2 Hardware InstallationThis section details the steps to install the VLS hardware from installation preparation to final cabling.Minimum Hardware Requ

Strany 25

The Libraries screen displays the list of libraries and FireSafe capacity utilization in your VLS.Figure 24 Libraries ScreenThe Libraries Capacity tab

Strany 26 - Managing VLS Gateway Capacity

Table 13 Cartridges Capacity TableThe barcode of the cartridges in the library. The barcodename is a link to display the capacity information aboutthe

Strany 27 - Discovering Array LUNs

3. Using the >> button, move the devices of interest into the Selected Devices box. These are thedevices that will display in the report. You ca

Strany 28 - Deleting Array LUNs

Show the performance of:• All Nodes• Pre-defined ViewsSelect one of the views from the list. You can create these views on the Configuration tab.• Mos

Strany 29 - Configuring Storage Pools

DataItemTime stamp8Ignore this field9SAN HealthThe SAN Health tab displays information on the number and types of errors encountered on theSAN. See (p

Strany 30 - Destroying Storage Pools

Figure 27 SAN Health tabLogical CapacityThis tab displays different views of the current logical capacity usage for an individual library orthe entire

Strany 31

you show four days of data the graphs show one data point for every four-hour period. Usethe Advanced Setting list to indicate which data point out of

Strany 32 - 32 Storage Configuration

Using the Workload Assessment TemplatesDeleting a workload assessment template:1. Select the template from the template summary screen.2. Select Delet

Strany 33 - 5 Automigration/Replication

3. Select Update Graphs. The graphs update to reflect the data options you chose.Deduplication Job HistoryThis tab displays the count of both active a

Strany 34 - Replication Concepts

ISV~<virtual cartridge barcode>~<virtual library serial number>~<virtual library slotnumber>See the HP VLS Solutions Guide for impor

Strany 35 - Tape Initialization

Grounding Methods to Prevent Electrostatic DischargeSeveral methods are used for grounding. Use one or more of the following methods when handlingor i

Strany 36 - Managing a SAN Library

Viewing Trace Log FilesYou can view the current diagnostic VLS trace log files. From Command View VLS:1. Click the System tab.2. Select Chassis in the

Strany 37

NOTE: Some versions of Internet Explorer will not download support tickets with a file size greaterthan 2 GB. VLS systems that are large or have been

Strany 38 - Echo Copy Pool Operations

12 CLI Command SetThis section describes the VLS command-line interface (CLI) command set. The CLI command allowsyou to remotely configure, manage, an

Strany 39 - Creating an Echo Copy Pool

Output CommandsUse the CLI commands in CLI output commands to control the output and display help informationfor the CLI commands.Table 15 CLI Output

Strany 40 - 40 Automigration/Replication

Table 16 CLI Network Settings Configuration Commands (continued)DescriptionCommandDisplays the day, date, time, time zone, and year (such as Mon March

Strany 41 - Creating Virtual Tapes

Table 17 CLI Configuration Commands (continued)Usage1CommandReturns whether the oversubscription feature is enabled or disabled and the capacityremain

Strany 42 - 42 Automigration/Replication

Table 17 CLI Configuration Commands (continued)Usage1Command-p <s> - Product (DLT7000, SDLT320, ...) (required)-pm <n> - FC port to which

Strany 43 - Echo Copy Pool Operations 43

Table 17 CLI Configuration Commands (continued)Usage1CommandReturns a list of available cartridge emulation types. Displays each cartridge emulation&a

Strany 44 - Restarting a Broken Mirror

Table 17 CLI Configuration Commands (continued)Usage1CommandDeletes the specified cartridge and its user data from the VLS. Where the options are:-a &

Strany 45 - Editing Copy Pools

Table 17 CLI Configuration Commands (continued)Usage1CommandLists the current host access mode for all enabled hosts in the system.listAccessModeSets

Strany 46 - 46 Automigration/Replication

◦ Cabling servers in a rack◦ Coupling multiple racks• The Rack Products Documentation CD enables you to view, search, and print documentationfor HP an

Strany 47 - Editing Copy Pools 47

Table 18 CLI Management Commands (continued)Usage1Command-y <n> - Cartridge emulation type (2, 3, ...) (required)-h - Displays command usage inf

Strany 48 - Deleting a Copy Pool

Table 19 CLI Monitoring Commands (continued)Usage1CommandReturns all the notification alert messages that occurred starting with the specified date.Wh

Strany 49

Table 19 CLI Monitoring Commands (continued)Usage1Command-h - Displays command usage information (optional)Returns the SNMP management console configu

Strany 50

13 Component IdentificationThis section provides illustrations and descriptions of the node and Ethernet switch components,LEDs, and buttons.NOTE: For

Strany 51 - Tape Drive Details

StatusDescriptionItemOff = Power cord is not attached, power supplyfailure has occurred, no power supplies are installed,facility power is not availab

Strany 52 - Forcing a Replication Job

DescriptionItemQuad port FC card, host port, port 14Power supply 25Power supply 16NIC 2, on primary node connects to port 1 of switch 2810-24G7NIC 1,

Strany 53

StatusDescriptionItemOff = No activity exists.Green = Link exists.10/100/1000 NIC 2 link LED9Off = No link exists.Blue = Identification is activated.U

Strany 54 - Editing the Management URL

DescriptionItemPower supply connector 214Internal USB connector15System battery16PCI riser board connector 217PCI riser board connector 118Accessing t

Strany 55

StatusDescriptionItemGreen = Protection enabledOnline spare memory LED1Flashing amber = Memory configuration errorAmber = Memory failure occurredOff =

Strany 56 - Replacing a Library

StatusInternal health LEDcolorHP Systems InsightDisplay LED and colorOne or more of the following conditions may exist:RedPPM failure, slot X(amber)•

Strany 57 - Stopping a Tape Export

VLS12200 Base System Shipping CartonDescriptionItemVLS12200 nodes (2)1Ethernet switches 6600–24G (2)21U rack mounting hardware kits (4) and documentat

Strany 58 - 58 Automigration/Replication

Hard Drive LED CombinationsInterpretationFault/UID LED(amber/blue)Online/activity LED(green)The drive has failed, or a predictive failure alert has be

Strany 59

VLS12200 Node Components, LEDs, and ButtonsThis section identifies and describes the front and rear panel components, LEDs, and buttons ofthe VLS node

Strany 60 - 60 Automigration/Replication

StatusDescriptionItemOff = System health is normal (when in standbymode).Green = System is on.Power On/Standby button and system power LED3Amber = Sys

Strany 61

1(PCIe2 = Gen2 signaling rate, x8 = physical connector link width, (8, 4, 2, 1) = negotiable link widths)Rear Panel LEDs and ButtonsStatusDescriptionI

Strany 62 - Status of all Cartridges

System Board ComponentsDescriptionItemNMI jumper1System maintenance switch210 Gb sideband connector3SATA DVD-ROM drive connector4SAS cache module conn

Strany 63

DescriptionItemPCI power connector24TPM connector25PCIe riser board connectors (2)26HP Systems Insight Display and LEDsThe display provides status for

Strany 64 - Cartridge Details

HP Systems Insight Display LEDs and Internal Health LED CombinationsWhen the internal health LED on the front panel illuminates either amber or red, t

Strany 65 - Viewing the Job History

Ethernet Switch 2510–24 Components, LEDs, and ButtonsThis section provides images and descriptions of the front and rear panels of the Ethernet Switch

Strany 66 - Configuring the GUI Displays

StatusDescriptionItemGreen = The switch self test and initialization are in progress after you have powercycled or reset the switch. The switch is not

Strany 67 - Testing the VLS Connectivity

Front Panel ComponentsDescriptionItemConsole port110/100/1000Base-T RJ-45 ports 1 through 20(numbered from top to bottom, left to right)210/100/1000–T

Strany 68 - 6 Deduplication

DescriptionItemPrinted VLS node installation poster (1)6Ethernet cables (2), not shown (shipped separately)Installing the VLS Node into a RackNOTE: If

Strany 69 - ◦ Large (greater than 14 TB)

StatusDescriptionItemOff = The EPS/RPS is not connected or is not powered.Green = The cooling fan is working properly.Fan status LED6Off = One of the

Strany 70 - Deduplication Summary

1The blinking behavior is an on/off cycle once every 1.6 seconds, approximately.Ethernet Switch E6600 Components, LEDs, and ButtonsFront Panel Compone

Strany 71 - Deduplication Backup Report

StatusDescriptionItemGreen = The switch temperature is normal.Blinking orange (blinks every 1.6 seconds) = An over temperature condition hasbeen detec

Strany 72 - 72 Deduplication

StatusDescriptionItemLink:Port LEDsLink (left) and Mode(right)6• Green = The port is enabled and receiving a link indication from the connecteddevice.

Strany 73

DescriptionItemUSB LAN adapter1LAN cable2USB cable3164 Component Identification

Strany 74 - 7 Operation

14 Component ReplacementThis section provides detailed instructions for replacing customer-replaceable VLS components. SeeCustomer Self Repair for det

Strany 75 - Powering Off the System 75

Warnings and CautionsBefore removing the node access panel, be sure that you understand the following warnings andcautions.WARNING! To reduce the risk

Strany 76 - 8 User Interfaces

Removing a VLS Node from the RackTo remove the node from a rack:1. Power off the node. See Powering Off the System.2. Disconnect the cabling.3. Extend

Strany 77 - Window Regions

2. Pull the hard drive (3) out of the node by the latch handle (2).Figure 28 Removing a Node Hard DriveTo replace the component, pull out the latch ha

Strany 78 - 78 User Interfaces

DVD-CD DriveCAUTION: To prevent improper cooling and thermal damage, do not operate the node unlessall bays are populated with either a component or a

Strany 79 - Restarting Command View VLS

NOTE: If your rack contains single phase PDUs:• Install up to four nodes in the first rack starting in position 35 working up the rack.• Install up to

Strany 80 - Closing a Serial Session

2. Press the power supply release lever (1), and then pull the power supply from the node.To replace the component:WARNING! To reduce the risk of elec

Strany 81

Fan ModuleCAUTION: Do not operate the node for long periods without the access panel. Operating thenode without the access panel results in improper a

Strany 82 - 82 User Interfaces

5. To remove fan module 2 or 3:a. Remove the power supply air baffle.b. Remove fan module 2 or 3.To replace the component, reverse the removal procedu

Strany 83 - 9 Configuration

NOTE: FBDIMMs do not seat fully if turned the wrong way.When replacing a FBDIMM, align the FBDIMM with the slot and insert the FBDIMM firmly (1),press

Strany 84 - 84 Configuration

a. On the primary node, connect to the serial port or use the keyboard and mouse ports toconnect to a console.b. Power on the primary node.After sever

Strany 85

3. Stop any in-process backups and restores, and disable the VLS in the backup applications tosuspend operations during the node replacement.4. Create

Strany 86 - Setting the User Preferences

15 Disaster RecoveryThis section details the VLS disaster recovery procedures. It includes recovering from operatingsystem failures, disk array failur

Strany 87 - Managing Oversubscription

Manually Restoring the SystemAfter re-installing the operating system, the warm failover feature restores the licenses andconfiguration settings. Howe

Strany 88 - Shutdown at 98% Capacity

7. Click Open.8. Click Next Step. A message displays indicating that the file was uploaded successfully.9. Click Next to start loading the configurati

Strany 89 - Managing Virtual Device LUNs

To deploy the spare primary node:1. Shut down all nodes on the VLS.Because the original primary node has failed, he secondary nodes should be shut dow

Strany 90 - LUN Mapping

2. If you are installing more than two nodes, cable the nodes using Table 2 (page 17). Start atnode 2 and work your way up the rack.3. Using Velcro®,

Strany 91 - Mapping LUNs by Device

IMPORTANT: If you do not present EVA virtual disks to the new primary node, the warmfailover will fail to restore the configuration. You must Quick Re

Strany 92 - Mapping LUNs by Host

16 Support and Other ResourcesRelated InformationDocumentsHP provides the following documentation to support this product:• HP Virtual Library System

Strany 93 - Setting Up the Hosts

Table 20 Document Conventions (continued)ElementConventionMonospace text• File and directory names• System output• Code• Commands, their arguments, a

Strany 94 - Creating a Virtual Library

Rack StabilityRack stability protects personnel and equipment.WARNING! To reduce the risk of personal injury or damage to equipment:• Extend leveling

Strany 95 - Creating a Virtual Library 95

After subscribing, locate your products by selecting Business support and then Storage underProduct Category.Customer Self RepairHP customer self repa

Strany 96 - Creating Tape Drives

17 Documentation feedbackHP is committed to providing documentation that meets your needs. To help us improve thedocumentation, send any errors, sugge

Strany 97 - Creating Cartridges

A TroubleshootingThis appendix lists iLO troubleshooting features, and also describes some common issues you mayencounter while configuring or using t

Strany 98 - Destroying a Virtual Library

SolutionPossible causesSymptomvirtual devices the host can see, suchthat the virtual device LUN numbersinclude a LUN0 and no gaps in theLUN numbering.

Strany 99 - Destroying a Tape Drive

SolutionPossible causesSymptomThis is normal and will not causeproblems.Real autoloader libraries do notsupport barcodes.Netbackup does not display th

Strany 100 - 10 Management

SolutionPossible causesSymptom4. Check Increase performanceby disabling support forMicrosoft Backup Utility.5. Repeat this procedure for eachserver vi

Strany 101 - LUN Path Failover

Installing Cage Nuts and Rail Flanges1. On the rack vertical posts, mark the holes (three on each front vertical post and two on eachrear vertical pos

Strany 102 - Managing Cartridges

Deduplication IssuesSolutionPossible causesSymptomConsider using cartridges that aresmaller than the sum of your dailyThe VLS does not free up storage

Strany 103 - Moving Cartridges

B SpecificationsThis section provides the basic VLS node and Ethernet switch specifications.For a complete list of specifications, see the HP QuickSpe

Strany 104 - Deleting Cartridges

SpecificationItemDDR3 RDIMMMemory typeDDR3Standard memoryUp to 192 GBMaximum memory18 DIMMMemory slotsStorageHot-plug SFF SATAStorage type4 TBMaximum

Strany 105 - Freeing up Storage Space

SpecificationItem20 auto-sensing 10/100/1000 ports (IEEE 802.3 Type 10Base-T,IEEE 802.3u Type 100Base-TX, IEEE 802.3ab Type 1000Base-T); 1PortsRJ–45 s

Strany 106 - Updating the Firmware

SpecificationItem204.3 WMaximum power rating50/60 HzFrequencyEnvironmentalShippingNon-operatingOperating-40°C to 66°C (-40°Fto 150°F)-40°C to 66°C (-4

Strany 107 - Saving Configuration Settings

C Regulatory InformationFor the purpose of regulatory compliance certifications and identification, this product has beenassigned a unique regulatory

Strany 108 - 11 Monitoring

GlossaryThis glossary defines terms used in this guide or related to this product and is not acomprehensive glossary of computer terms.AAcceleratedded

Strany 109 - Notification Alerts

deduplication The process of eliminating duplicate data from the backups on a virtual cartridge to reduce theamount of disk space required.disk array

Strany 110 - E-mail Notification

inputs/outputs persecondA performance measurement for a host-attached storage device or RAID controller.Llibrary A storage device that handles multipl

Strany 111 - Edit the Email Settings

RAID1-level datastorageA RAID that consists of at least two drives that use mirroring (100 percent duplication of thestorage of data). There is no str

Strany 112 - SNMP Notification

© Copyright 2006, 2012 Hewlett-Packard Development Company, L.P.The information contained herein is subject to change without notice. The only warrant

Strany 113 - Monitoring Storage Capacity

Mounting Ethernet Switch 6600-24G into the Rack1. At rack position 39, from the back of the rack align the grooved ends of the switch rails withthe po

Strany 114 - Capacity Usage Views

Vvirtual tape A disk drive buffer that emulates one physical tape to the host system and appears to the hostbackup application as a physical tape. The

Strany 115 - Storage Pool View

IndexAaccelerated deduplication see deduplicationaddingworkload assessment template, 127adding slot mappingLAN/WAN, 47SAN, 46additional information, 1

Strany 116

SAN, 46Clear All Faults, 129Clear Compression Faults, 129CLI command set, 132configuration commands, 134connection commands, 132conventions, 132help,

Strany 117

Drive Assessment Test, 56EEcho Copy on Source Cartridge Eject, 40echo copy poolavailability windowstart day, 41start time, 41window duration, 41creati

Strany 118

Insight Remote Support, 184installation, 12ESD precautions, 12grounding methods, 13identifying shipping carton contents, 14rack requirements, 14rack w

Strany 119 - Libraries View

rear panel components, 144, 152rear panel LEDs and buttons, 145, 153rebooting, 140recovering from failure using cold spare, 178recovering from RAID vo

Strany 120 - Cartridges View

restoring the systemmanually, 177warm failover, 176Retention days, 39running a workload assessment, 126SSAN cartridgerestoring from, 42SAN destination

Strany 121 - Exporting CSV Data

Copy Now, 52Create Virtual Library, 94Edit Virtual Library, 96Eject Media, 53Export Cartridge Details, 64Export Log File, 64Forced Non Deduplicated Co

Strany 122 - Current Status

Cabling Ethernet Switches 6600–24G1. Connect an Ethernet cable from port 24 on switch #1 to port 24 of switch #2.2. Using Velcro®, secure the excess c

Strany 123 - Performance History

3 Multi-node SetupThis section explains how to configure the identities of each node after the nodes and othercomponents of the system are installed a

Strany 124 - SAN Health

6. Repeat this procedure for each secondary node in the system.Configuring the Secondary Nodes 23

Strany 125 - Logical Capacity

4 Storage ConfigurationThis section describes how to configure the storage after the nodes have been configured.Establishing Communication Between the

Strany 126 - Workload Assessment

d. Enter the Host name (preferably the VLS hostname), enter or select one of the WWPNs(noted in the previous step) in the Port WW Name box on the VLS

Strany 127 - Replication History

3. Present the LUNs:CAUTION: Present only the disks that you wish to use with the VLS Gateway because existingdata will be destroyed during storage po

Strany 128 - Receiving Automated Reports

• Destroy storage pools. See Deleting Array LUNs• Enable device-side data compression when creating new tape drives. See Creating TapeDrives (page 96)

Strany 129 - Trace Log Files

Deleting Array LUNsCAUTION: Deleting an EVA LUN that is part of an existing storage pool will result in the loss ofall cartridge data for that storage

Strany 130 - Creating a Support Ticket

Configuring Storage PoolsVLS automatically creates one storage pool. HP recommends that a single storage pool is usedeven for multiple arrays. However

Strany 131 - Trace Log Files 131

Contents1 Introduction...10VLS12000 Gateway Components...

Strany 132 - 12 CLI Command Set

NOTE: Do not format the LUNs when manually creating previously existing pools afterperforming a disaster recovery of the primary node. If you do not f

Strany 133 - VLS Commands

4. Select Next to destroy the pool.A second page of the Confirm Destroy <storagepool name> screen is displayed, containingthe following text: WA

Strany 134 - Configuration Commands

• Secure Erasure:When you delete a cartridge, this feature overwrites deleted cartridge data with a specificdata pattern so the data cannot be recover

Strany 135

5 Automigration/ReplicationInstead of the preferred method of copying virtual media to physical media via the backupapplication, another option is to

Strany 136

• The destination library can only be used for copy operations.• Echo copy is a full tape copy, rather than an incremental change copy, so it can be a

Strany 137

Replication can be configured to operate in one of two modes:• Deduplication-enabled replication, known simply as replication — the virtual cartridge

Strany 138

Using automigration, you can share a single destination library across multiple virtual libraries(maximum of 20 drives on the physical libraries), or

Strany 139 - Management Commands

1. Select the Automigration/Replication tab.The Summary for All Managed Destination Libraries screen displays.2. Select Manage LAN/WAN Replication Lib

Strany 140 - Monitoring Commands

2. From the task bar, select Unmanage Library.The Unmanage Destination Library screen displays, showing all managed libraries. If thereare no managed

Strany 141

of the mirror by using a Command View VLS Console and viewing the destination tapes inSlots in the expanded list under Destination Library.5. In order

Strany 142

Unmanaging a SAN or LAN/WAN Library...37Echo Copy Pool Operations...

Strany 143 - 13 Component Identification

NOTE: The sizing factor is crucial to creating the right size virtual tapes. Whendetermining the sizing factor of the virtual tapes, keep in mind the

Strany 144 - Rear Panel Components

LAN/WAN libraries:• Priority — the priority this echo copy pool takes over other copy pools during the backupwindow. This can be High, Medium, or Low.

Strany 145 - Rear Panel LEDs and Buttons

NOTE: The tape is only created if a header exists and is legible by the system.Restoring from a SAN Physical CartridgeIf the destination tape is still

Strany 146 - System Board Components

Restoring from a LAN/WAN Virtual CartridgeFrom Command View VLS:1. Click the Automigration/Replication tab.2. Under Destination Libraries in the navig

Strany 147

4. From the task bar, select Load Media for Overwrite to open the Load Media for Overwritescreen.5. From the drop-down box, select the copy pool you w

Strany 148

Viewing Automigration Cartridges in the FiresafeWhen a cartridge is ejected from the destination library, its matching virtual cartridge isautomatical

Strany 149 - Hard Drive LEDs

2. In the Copy Pool column, select any instance of the appropriate pool.The ECHO COPY POOL DETAILS screen displays.3. Select Delete in the taskbar.4.

Strany 150 - Fan Locations

4. On the Summary for Copy Pools screen, select the echo copy pool if interest to open the EchoCopy Pool Details screen for that copy pool.5. From the

Strany 151 - Front Panel LEDs and Buttons

Deleting a Copy PoolYou should delete a copy pool when you no longer need it. To delete a copy pool:1. Select Copy Pools under the appropriate library

Strany 152

the options are Connected, Configuration Out of Sync, and Unreachable. The screen alsoprovides the name and model of the library, number of simultaneo

Strany 153

Automigration/Replication Reporting...62Status of all Cartridges

Strany 154

DescriptionPool typeStatus messageGathering deduplication instructions needed for replication using tapetransport.Echo CopyExport Preprocessing*Copyin

Strany 155

DescriptionPool typeStatus messageTape in an Import pool slot that is in the catalog.Tape ImportReady For ImportActively copying data from the physica

Strany 156

Forcing a Replication JobThe Copy Now task allows you to schedule a replication (or automigration) job that forces thecartridge to replicate immediate

Strany 157

5. Hover over the Select Slot link for the first slot you want to edit. The screen displays a list ofthe available destination slots. Select a slot nu

Strany 158 - 2810–24G

Restarting Automigration/Replication ServicesIf you replace a tape drive on your physical tape library, you must restart automigration/replicationserv

Strany 159

4. Select Submit.The SUMMARY FOR ALL DESTINATION LIBRARIES screen refreshes, along with the message,“File [file name] successfully uploaded.”Deploying

Strany 160 - ◦ ON = 1000 Mb/s

2. From the task bar (in the Destination Library Details window), select Library Assessment Test.A dialog box displays to confirm the selection.3. Fro

Strany 161

LAN/WAN Destination Library OperationsThe following sections describe the destination library operations for LAN/WAN libraries availableto the user.Se

Strany 162

4. From the Echo Copy Pool Details screen, you can:• Select Initiate Tape Transport in the task bar to restart the export.• Select Cancel Tape Transpo

Strany 163 - USB LAN Adapter Components

1. On the Automigration/Replication tab, select “Not migrated in Deduplication timeoutlimit/Forced Copies” from the Summary of All Cartridges screen.2

Strany 164 - 164 Component Identification

Default LUN Numbering...89Operating System LUN Requi

Strany 165 - 14 Component Replacement

NOTE: If you selected your library from the navigation tree, this pull-down field does notappear because you have already selected the appropriate lib

Strany 166 - Preparation Procedures

Summary for Cartridges screens. The state can be “unknown” when only the header transferredto the tape, when nothing transferred to the tape, during t

Strany 167 - Hard Drive

5. Select OK from the dialog box.The LAN/WAN Replication Targets screen displays with the deleted target removed from thelist.Changing the LAN/WAN Rep

Strany 168 - 168 Component Replacement

Cartridges in this category can also be listed in the following categories: Mirror Failed,Pending, Mirror Active, In Use/Deduplicating, and Waiting fo

Strany 169 - Power Supply

• Cancel Job — cancel one or more Mirror jobs. See (page 59).• Resume Job — resume one or more paused Mirror jobs. See (page 59).From the summary scre

Strany 170 - 170 Component Replacement

• The node the job is running on• Status – active or pending• Expected completion time• The drive the job is running onChange the number of rows displ

Strany 171 - Fan Module

• Transfer rate• Source and target locations• The node the job is running on• Completion status• Compression (yes or no)The performance graph maps the

Strany 172 - 172 Component Replacement

2. In the navigation tree, expand Configuration Summary.3. Select GUI Configuration from the expanded list.4. In the Default Number of Rows in Slot/Ca

Strany 173 - Replacing a Primary Node

6 DeduplicationDeduplication is the functionality in which only a single copy of a data block is stored on a device.Duplicate information is removed,

Strany 174 - Replacing a Secondary Node

entire backup job and to prevent too many backup jobs from piling up on the same cartridge,but small enough that you are not wasting overall cartridge

Strany 175 - Ethernet Switch Replacement

Viewing Additional Information about a Library...117Viewing Additional Information about a Cart

Strany 176 - 15 Disaster Recovery

NOTE: Once you change the algorithm from Backup to Enhanced Backup, you cannotrevert to Backup again. However, you can still disable the policy.• Enab

Strany 177 - Manually Restoring the System

Deduplication Backup ReportThe backup report provides information on the deduplication of your backup jobs.1. Select Backup Report from the navigation

Strany 178 - 178 Disaster Recovery

reclaimed that tape and therefore will not have saved any disk space. If the status is “PartiallyReclaimed” or “Dedupe Complete,” the backup disk spac

Strany 179

• System Ratio — the ratio of the Logical Data divided by the Used Capacity• Space Savings — the percentage of capacity saved by deduplicationViewing

Strany 180 - 180 Disaster Recovery

7 OperationThis section describes how to power on and power off the VLS nodes.Rebooting the VLS SystemFrom VLS CLI:1. Verify that any backup or restor

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1. Verify that any backup or restore operation has completed and that the VLS is idle.2. Under the System tab, select Chassis in the navigation tree.3

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8 User InterfacesThis section describes the three user interfaces (UIs) that can be used to configure, manage, andmonitor the VLS over the web, remote

Strany 183 - Subscription Service

• Installing VLS firmware updates• Saving and restoring VLS network settings and virtual library configurations• Restarting VLS device emulations and

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NOTE: Entering “http://<fully qualified name>” instead of the above URLautomatically redirects you to the secure “https://<fully qualified na

Strany 185 - 17 Documentation feedback

3. Select View certificates. A Certificate window opens.4. Select Install Certificate... to launch the Certificate Wizard.5. Select Next.6. Make sure

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VLS12200 Node Components, LEDs, and Buttons...151Front Panel Components...

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A secure shell or serial session provides the following:• Setting the VLS network settings• Configuration and management of VLS virtual devices (libra

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VLS Critical Diagnostics ServicesVLS Critical Diagnostics Services is a mini HTTP service built into VLS to provide the status anddetails of the hardw

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After completion, the ticket is listed under Available Tickets; click Download to download theticket or Delete to delete it.• Start Web ConsoleEnter t

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9 ConfigurationThis section describes how to configure and manage the VLS network settings, user preferences,Fibre Channel host ports (optional), virt

Strany 191 - B Specifications

Figure 9 VLS discovery utility — main window3. To visually identify a device listed, select the device from the list and click Beacon. This willillumi

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2. To see the current configuration settings, at the prompt enter:showConfig3. Set each desired configuration value by entering:setConfigValue <-ta

Strany 193 - Ethernet Switch 6600–24G

4. Current network configuration, NTP settings, and time zone settings are displayed. Modifythese as needed (Figure 10 (page 86)).Figure 10 Set Networ

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10. Enter the warranty serial number in the Warranty Serial Number dialog box. This is displayedon the Identity tab and is saved and restored as part

Strany 195 - C Regulatory Information

Enabling and Disabling OversubscriptionTo enable oversubscription:In Command View VLS:1. Select the System tab.2. Select Chassis in the navigation tre

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Reclaiming Storage SpaceThe Reclaim Space task appears on the Chassis status screen when the storage capacity consumedreaches the user-defined thresho

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Rack Stability...183Contacting HP.

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Operating System LUN Requirements and RestrictionsMost operating systems require that each VLS Fibre Channel host port connected to the SAN hasa virtu

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Setting the Default LUN MappingYou can set a global default to disable or enable LUN mapping. The setting you choose will applyto every new host that

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5. Select a library from the Choose a Library list to view its mapped devices.The window refreshes to show the appropriate list.6. Use the View By lis

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NOTE: After you map or unmap the virtual devices, the VLS automatically reassigns a logicalunit number (LUN) to each virtual library and tape drive cr

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Dual Port Virtual DevicesWhen creating a library robot LUN or tape drive LUNs, you can present the virtual devices to apair of host ports rather than

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Figure 12 Create Virtual Library Wizard window (2 of 12)7. Change the library name if you prefer. You can use letters, numbers, and underscores (nobla

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Editing a Virtual LibraryTo edit the slots and drives of a virtual library, from Command View VLS:1. Click the System tab.2. Expand Chassis in the nav

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8. Choose one of the following options:• To perform LUN mapping for the virtual tape drive, click Map LUNs and proceed to “LUNMapping” (page 90) for f

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NOTE: NetBackup has total barcode limit of eight characters. HP Data Protector has a totalbarcode limit of 16 characters. Check your user guide for ot

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NOTE: You cannot destroy a library that is currently being accessed by a backup application.When a virtual library is destroyed, all the tape drives a

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