iSCSI GbE to SAS/SATA II RAID Subsystem
User Manual
57
3.6.5 Snapshot
“Snapshot”
can view the status of snapshot. Please refer to next chapter for more
detail about snapshot concept. The following is an example to take a snapshot.
Step 1:
Create snapshot space. In
“/ Volume configuration / Virtual disk”
, move
the mouse pointer to the gray button next to the VD number; click
“Set snapshot
space”
.
Step 2:
Set snapshot space. Then click “
”. The snapshot space
is created.
“VD-01” snapshot space has been created, snapshot space is 15360MB, and used
263MB for saving snapshot index.
Step 3:
Take a snapshot. In
“/ Volume configuration / Snapshot”
, click
“
”. It will link to next page. Enter a snapshot name.
Step 4:
Export the snapshot VD. Move the mouse pointer to the gray button next to
the Snapshot VD number; click
“Export”
. Enter a capacity for snapshot VD. If size is
zero, the exported snapshot VD will be read only. Otherwise, the exported snapshot VD
can be read/written, and the size will be the maximum capacity to read/write.
