Quantum DXi4510, Руководство пользователя

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Chapter 6: DXi4000 Replication
Receive NAS
102 Quantum DXi4000 User’s Guide
Note: Encryption is enabled by default. However, for best
performance, if your data network is already secured, you
should clear the Use Encryption check box.
4 Click Apply .
The snapshot is sent to the source system.
5 On the source system, in the Snapshots List , select the snapshot
that was sent during the failback operation and click Recover .
The Recovered Share Name page displays (see Figure 53 ).
6 (Optional) In the Recovered Share Name box, type a new name for
the recovered share. (The default name is the original share name.)
7 Click Apply .
The share is recovered on the source system. All data stored on the
share at the time the snapshot was saved is available. The original
export protocol of the share (NFS or CIFS) is retained in the recovery
process.
Note: If you previously remapped your backup application to a
recovered share on the target system, after you failback the
share, you must remap your backup application again to point
to the source system.
Deleting a Snapshot
Delete a snapshot if it is no longer needed. After you delete a snapshot,
it can no longer be used to recover or failback a NAS share.
Note:
You cannot delete a snapshot if a failback operation is in
progress for the snapshot. Wait for the failback operation to
complete, or abort the operation (see Failback Jobs on
page 104).
To delete a snapshot:
1
Do one of the following actions:
• On the source system, disable replication for the share
associated with the snapshot (see Enabling Replication For a
Share on page 91).