Hp Storage Mirroring Software Bedienungsanleitung PDF herunterladen (Seite 9)

Storage Mirroring Replicate overview Page 8 of 214

TimeData continuous data protection

Storage Mirroring Replicate provides the TimeData continuous data protection feature

that records every change made to the source image. With every change recorded on

therepositoryserver, recovery can occur from any point within thecontinuous data

protection window specified by the user.

TimeData is installed and runs on the repository server. It keeps track of all changes to

the source image. Changes are temporarily stored in the Event cache until they can be

processed and stored in the Event log.

The longer TimeData stores all changes, the more disk space is consumed. To reduce

disk space usage, you should keep changes for only as long as needed and rely on

Storage Mirroring Replicate snapshots for older point-in-time-recovery. For example,

retain the last seven days of all changes using TimeData continuous data protection and

rely on Storage Mirroring Replicate snapshots for older points in time.

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Hp Storage Mirroring Software Bedienungsanleitung Seite 9