Vorteil von pbzip2: Multicore Unterstützung.
An pbzip2 wird mittels dem -p Switch definiert wieviele CPU-Kerne benutzt werden dürfen. In dem Beispiel sind es zwei (-p2).
Backup:
[code]nohup dd if=/dev/<LVM Gruppe>/<LVM Disk> bs=512K | pbzip2 -p2 -9 > <Backupname>.bz2 &[/code]
Restore:
[code]nohup pbzip2 -p2 -dcf <Backupname>.bz2 | dd of=/dev/mapper/<LVM Disk in welche das Backup gespielt werden soll> &[/code]
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