Chapter 7 Thin Provisioning Pool Status
7.2 Flexible Tier Pools
ETERNUS Web GUI User’s Guide (Operation)
Copyright 2016 FUJITSU LIMITED P2X0-1260-19ENZ0
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• Balancing Level
The balancing level of the FTRP is displayed.
If multiple FTSPs exist in the FTRP, the lowest balancing level among the FTSPs is displayed. A "-" (hyphen)
is displayed when the physically allocated capacity cannot be checked due to the storage system status or
when the balancing level cannot be obtained due to the FTRP status (*1).
- High
The physically allocated capacity among the RAID groups in the FTSP is equalized.
- Middle
The physically allocated capacity among the RAID groups in the FTSP is slightly unequal.
- Low
The physically allocated capacity among the RAID groups in the FTSP is significantly unequal.
• Balancing Process
A "-" (hyphen) is displayed when FTRP balancing is not being performed, when the physically allocated
capacity cannot be checked due to the storage system status, or when the balancing level cannot be
obtained due to the FTRP status (*1).
- Status
The balancing status of the FTRP is displayed.
• Active
All of the FTVs in the FTRP are either reserved or operating normally
• Error
An FTV in error status exists in the FTRP
- Progress
The lowest progress rate among the FTV balancing sessions that are being performed in the FTRP is
displayed.
- Error Code
The error code of FTRP balancing is displayed when an error occurs.
A "-" (hyphen) is displayed if no errors occur.
*1: The status of the FTRP is not " Available", " Partially Readying", or " Exposed"
• Shrinking
The shrinking status is displayed.
Shrinking is a function that deletes specific RAID groups in the FTRP to reduce the physical capacity of the
FTRP.
If the shrinking is not being performed, a "-" (hyphen) is displayed.
- Executing
The FTRP capacity is being reduced.
- Error
Reducing the FTRP capacity failed.
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