Planning A Microsoft Windows Server 2003 Network Chapter 14

Planning A Microsoft Windows Server 2003 Network Chapter 14...

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Unformatted text preview: 70-293: MCSE Guide to Planning a Microsoft Windows Server 2003 NetworkChapter 14: Problem Recovery70-293: MCSE Guide to Planning a Microsoft W2ObjectivesBack up and restore filesRecover corrupted systemsPerform remote managementImage client computers and servers70-293: MCSE Guide to Planning a Microsoft W3File Backup and RecoveryFile backup and recovery are an essential part of network maintenanceWhen data is backed up, you can recover an uncorrupt versionEffective backup and recovery solution includesBackup (ntbackup.exe)Volume shadow copy70-293: MCSE Guide to Planning a Microsoft W4The Backup UtilityWhen backups are performed, they can be stored on tape or in a fileTape is more commonBackup to file is used with nontraditional media, such as a floppy disk, hard drive, or CD-RThe entire backup is stored inside a single file, making it easy to copy and move70-293: MCSE Guide to Planning a Microsoft W5Backing Up Application DataBackup utility is part of Windows Server 2003Third-party backup solutions are availableEasier to useHave enhanced features70-293: MCSE Guide to Planning a Microsoft W6File Backup StrategiesThree backup strategies for daily file system backups:FullIncrementalDifferentialEach time a file is modified, the OS turns on the archive attribute of that fileEach backup strategy uses and affects the archive attribute of files differently70-293: MCSE Guide to Planning a Microsoft W7File Backup Strategies (continued)Full backupBacks up all selected files each time a backup is performedSimplest type of backup to implementUse the backup tape from the previous day to restoreArchive attribute on each file is turned offPrimary problem is the large amount of time70-293: MCSE Guide to Planning a Microsoft W8File Backup Strategies (continued)Incremental backup:Only the files that have changed since the previous backupLess than 10% the size of a full backupAlways used in combination with full backupsOnly backs up files with archive attribute turned on 70-293: MCSE Guide to Planning a Microsoft W9File Backup Strategies (continued)Differential backup:Files that have changed since the previous full backupAlways used in a cycle that begins with a full backupDoes not turn off the archive attribute on files that are backed upIs a compromise between full daily and incrementalDifferential is much faster to perform than a full backupNot quite as fast as an incremental backup70-293: MCSE Guide to Planning a Microsoft W10File Backup Strategies (continued)70-293: MCSE Guide to Planning a Microsoft W11Activity 14-1: Performing a BackupThe purpose of this activity is to perform a full and an incremental backup70-293: MCSE Guide to Planning a Microsoft W12Activity 14-2: Performing a RestoreThe purpose of this activity is to Restore a file from backup70-293: MCSE Guide to Planning a Microsoft W13System State BackupBackup utility is can backing up system state data:...
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Planning A Microsoft Windows Server 2003 Network Chapter 14...

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