Symantec NETBACKUP 7 manuály

Symantec NETBACKUP 7 Uživatelský manuál (122 strany)

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Symantec NetBackup™

1

Deduplication Guide

1

Legal Notice

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Symantec Corporation

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350 Ellis Street

3

Mountain View, CA 94043

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Technical Support

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Licensing and registration

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Customer service

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Contents

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Contents8

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9Contents

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Contents10

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Introducing NetBackup

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About NetBackup deduplication

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Table 1-1

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DescriptionType

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How deduplication works

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Planning your deployment

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Table 2-1

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Deployment overview

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■ A PureDisk storage pool

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About deduplication servers

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About deduplication nodes

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25Planning your deployment

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About scaling deduplication

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29Planning your deployment

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31Planning your deployment

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Server Deduplication option

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Table 2-7

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ProcedureTask

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Provisioning the storage

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G:\) as the storage path

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39Provisioning the storage

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Installing deduplication

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■ The purediskdbuser folder

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Table 4-2

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Configuring deduplication

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About deduplication pools

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■ The disk pool properties

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Table 5-2

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DescriptionProperty

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Table 5-3

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55Configuring deduplication

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Enabling client deduplication

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Configuring backups

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57Configuring deduplication

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59Configuring deduplication

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Table 5-5

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Managing deduplication

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67Managing deduplication

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■ storagepath

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■ spalogin

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■ spapasswd

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■ dbpath

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■ required_interface

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71Managing deduplication

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77Managing deduplication

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Deleting a deduplication pool

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■ The Job Details dialog box

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Viewing disk reports

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Monitoring deduplication logs

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Deduplication database log

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PureDisk plug-in log

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About VxUL logs

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Table 6-3

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DescriptionOption

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Deleting backup images

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About maintenance processing

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91Managing deduplication

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■ Allowed

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■ Restricted

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■ Prohibited

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Backup jobs fail

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■ The Disk Logs report

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Troubleshooting

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Disaster recovery

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Deduplication architecture

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117Deduplication architecture

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Data removal process

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Index120

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121Index

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Index122

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