Chapter 5 Volume Management
5.2 Functions in the Action Area for Volume
ETERNUS Web GUI User’s Guide
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The procedure to expand Thin Provisioning Volume capacity is as follows:
Procedure
1 Select the TPV to be expanded and click [Expand TPV] in [Action].
2 Input the TPV capacity after expansion, and click the [Expand] button.
• Volume Capacity after expand
Input the TPV capacity after expansion and select the units of capacity (MB/GB/TB).
Up to a 15-digit number including the "." (decimal point) can be input. Note that when "MB" is
selected, the specified value is rounded down to the nearest whole number. When "GB" or "TB" is
selected, the specified value is converted to "MB" and rounded down to the nearest whole number.
The following input conditions apply:
- 25MB - 128TB (for volumes other than ODX)
- 1025MB - 1TB (for ODX Buffer volumes)
- Capacity after expansion must be larger than the current capacity
→ A confirmation screen appears.
3 Click the [OK] button.
→ Expansion of a TPV starts.
Up to 15 numbers can be used. If a decimal point is included in the input value, up to 14 numbers
can be used.
[Example] 0.1234567890123 (14 numbers and a decimal point)