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Appendix A, ServerFree Agent Commands 159

Solaris snapctl Driver

◆ free is the number of 512-byte blocks available.

◆ busy is the number of 512-byte blocks that have been written to.

When a cache is full, any write to a snapped partition or snapped file system associated

with that cache will cause the snapshot to fail and the snapshot will no longer be readable

or writable. Reads or writes to the snapped partition will remain unaffected. The failed

snapshot will not be terminated automatically and must be terminated using snapoff in

the usual way.

Note Snapshots are initiated and terminated by NetBackup. While a backup is in

progress, snaplist and snapcachelist can be used to monitor the snapshot.

Caution Do not terminate a NetBackup snapshot using snapoff while the backup is

active because corruption of the backup image may result.

snapstat

The snapstat command must be invoked as:

/usr/openv/netbackup/bin/driver/snapstat

snapstat displays diagnostic information about the snap driver.

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Seagate ST39175LW Anleitung zur Fehlerbehebung Seite 173