See
Refer to "Set/Change/Release NAS Snapshot" in the
ETERNUS SF Web Console Guide
for the procedure for setting via the Web Console.
4.6.4.11 Snapshot Reference
The captured snapshot is referenced from the client in the following way.
- Where the client server is the Windows environment
The captured snapshot can be referenced as the "previous version" using the Windows OS VSS feature.
- Where the client server is the Linux/Solaris environment
The data in the shared folder when a snapshot was captured from ".snap" under the shared folder mounted on the client can be
referenced. Each snapshot is in a directory named below:
Directory Name
(
yyyy.mm.dd-hh.mm
is the time that a snapshot was captured (Greenwich Mean Time). The
second is rounded down.)
Point
Users can access the ".snap" directory. However, since ".snap" is a virtual directory, it is not displayed. The following is the example
of a directory content displayed by the Is command:
4.6.4.12 Restoring from Snapshot
It is possible to restore files and folders that have been modified/deleted due to operator error using the captured snapshot. The
restore procedure is as follows:
- Where the client server is the Windows environment
The snapshot to be restored can be specified and executed from "Restoring a previous version" using the Windows OS VSS feature.
- Where the client server is the Linux/Solaris environment
There are directories for each snapshot in the ".snap" directory under the shared folder. Copy the files or directories you want to
restore to the shared folder from the snapshots using the OS function.
Note
When data inconsistency is found in a snapshot, trace back the data through generations.
4.6.4.13 Start Snapshot Capture
Starts snapshot capture.
See
Refer to "Start/Stop Snapshot Collection" in the
ETERNUS SF Web Console Guide
for the procedure for setting via the Web Console.
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