D-Link DSN-6020 User Manual page 66

(Figure 4.4.4.2: "VD-01" snapshot space has been created, snapshot space is 15GB, and used
1GB for saving snapshot index.)
Step 3: Take a snapshot. In "/ Volume configuration / Snapshot", click "Take
snapshot". It will link to next page. Enter a snapshot name.
Step 4: Expose the snapshot VD. Check to the gray button next to the Snapshot VD
number; click "Expose". Enter a capacity for snapshot VD. If size is zero, the exposed
snapshot VD will be read only. Otherwise, the exposed snapshot VD can be read / written,
and the size will be the maximum capacity for writing.
(Figure 4.4.4.5: This is the snapshot list of "VD-01". There are two snapshots. Snapshot VD
"SnapVD-01" is exposed as read-only, "SnapVD-02" is exposed as read-write.)
Figure 4.4.4.2
Figure 4.4.4.3
Figure 4.4.4.4
Figure 4.4.4.5
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