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Stories tagged with: veritas
VeritasNetBackup: Restores from multiplexed database backups
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http://ubuntuland.nireblog.com/post/2008/05/31/veritasnetbac...
NetBackup can run several restores at the same time from a single multiplexed tape. This is done by means of the
MPX_RESTORE_DELAY option, which specifies how long, in seconds, the server waits for additional restore requests of files or raw partitions that are in a set of multiplexed images on the same tape. The restore requests received within this
period are executed simultaneously. By default, the delay is 30 seconds.
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Submitted by HugoR
3 months, 16 hours agoTags: veritas, backup, ubuntuland, ubuntu, linux, maintenance, res 
Veritas NetBackup: Dedicated or Shared Backup Environment
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http://ubuntuland.nireblog.com/post/2008/04/25/veritas-netba...
Dedicated or shared backup environment
One design decision is whether to make your backup environment dedicated or shared.
Dedicated SANs are secure but expensive. Shared environments cost less, but require
more work to make them secure. A SAN installation with a database may require the
performance of a RAID 1 array. An installation backing up a basic file structure may
satisfy its needs with RAID 5 or NAS.
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