See
Refer to "Display Shared Folder" in the
ETERNUS SF Web Console Guide
for the procedure for displaying the total free capacity
of the NAS volume from the Web Console.
2. Disables NAS backup settings.
When NAS backup has already been set for the NAS volume to be expanded, this releases the NAS backup settings. Delete the
following resources in the description order and disable the NAS backup settings.
a. Copy pair
b. Copy group
c. NAS backup volume
See
Refer to the following for how to delete resources:
a. For deleting copy pairs, "Deleting Copy Pair"
b. For deleting copy groups, "Deleting Copy Group"
c. For deleting of the NAS backup volume, "Deleting Volume for NAS"
3. Disable NAS snapshot settings.
When NAS snapshot has already been set for the NAS volume to be expanded, this disables the NAS snapshot settings.
See
Refer to "4.6.4.10 Setting/Changing/Disabling NAS Snapshot" for how to delete NAS snapshot settings.
4. Expands NAS volume capacity.
Expands the NAS volume capacity using a new provisioning volume capacity extension function from the Web Console.
See
Refer to "Expand Capacity of Thin Provisioning Volume" in the
ETERNUS SF Web Console Guide
for the procedure for expanding
capacity via the Web Console.
Note
- The NAS volume cannot be expanded in the following cases.
- Where there is a copy session on the NAS volume
- A NAS snapshot is configured on the NAS volume
- NAS backup volume and NAS system volume cannot be expanded
- When NAS backup or NAS snapshot operation is continued after expansion of the NAS volume, reconfigure after expansion.
Expansion of Thin Provisioning Pool
Expansion of the Thin Provisioning Pool in which the NAS volume is created is implemented with the following steps.
1. Confirm the capacity of the Thin Provisioning Pool.
Confirm the capacity of the Thin Provisioning Pool in which the NAS volume is created.
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