A.3.4 Expand Thin Provisioning Volume - Fujitsu ETERNUS DX60 S3 User Manual

Appendix A Parameter List
A.3 Volume Management
A.3.4 Expand Thin Provisioning Volume
For details about this function, refer to
●
Volume Setting
• Volume Capacity after expand
Description
Input condition/
Display contents
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)
A.3.5 Modify Thin Provisioning Volume Threshold
For details about this function, refer to
For the factory default settings for this function, refer to
Threshold" (page
●
Threshold Setting
• New Threshold
Description
Input condition/
Display contents
"3.7.1 Expand Thin Provisioning Volume" (page
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.
•
For ODX Buffer volumes
1025MB - 1TB
•
For NAS user volume where the NAS FS version is "2"
409601MB - 128TB
•
For NAS user volume where the NAS FS version is "3"
-
409601MB - 16TB (when the NAS FS block size is "32KB")
-
409601MB - 4TB (when the NAS FS block size is "8KB")
•
For NAS user volume where the NAS FS version is "4"
-
409601MB - 128TB (when the NAS FS block size is "256KB" or "32KB")
-
409601MB - 32TB (when the NAS FS block size is "8KB")
•
For other volumes
25MB - 128TB
•
MB/GB/TB
•
Current TPV capacity < TPV capacity after expansion
"3.7.2 Modify Thin Provisioning Volume Threshold" (page
989).
Set a new threshold (%) for the TPV.
If the TPV usage ratio exceeds the threshold, a host sense is notified.
1 - 100%
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ETERNUS Web GUI User's Guide (Settings)
Copyright 2015 FUJITSU LIMITED
285).
"Appendix B Modify Thin Provisioning Volume
288).
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