Chapter 7 Thin Provisioning Pool Management
7.1 Thin Provisioning Pool Status
ETERNUS Web GUI User’s Guide
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7.1.8 Flexible Tier Pool Detail (Flexible Tier Sub Pool)
Click the [No.] link or the [Name] link on the "7.1.5 Flexible Tier Pool (Basic Information)" (page 207) to
display the corresponding Flexible Tier Pool Details screen.
Click the [Flexible Tier Sub Pool] tab on the [Flexible Tier Pool Detail] to display a list of Flexible Tier Sub Pools
(FTSPs) that are registered in the corresponding FTRP. When no volumes are registered in the FTRP, only the
item name is displayed.
The following items are displayed in the Main area:
• No.
The FTSP number is displayed. Click this item to display the screen shown in "7.1.10 Flexible Tier Sub Pool
Detail (Basic)" (page 217).
• Name
The FTSP name is displayed. Click this item to display the screen shown in "7.1.10 Flexible Tier Sub Pool
Detail (Basic)" (page 217).
• Status
The FTSP status is displayed. Refer to "B.4 Thin Provisioning Pool Status" (page 976)
for detailed
information of FTSP status.
• Disk Type
The type of drive that configures the FTSP is displayed.
- Online
SAS disks
- Nearline
Nearline SAS disks
- SSD
- SED
• RAID Type
The type of RAID group that configures the FTSP is displayed.
- High Performance (RAID1+0)
- High Capacity (RAID5)
- High Reliability (RAID6)
- Mirroring (RAID1)
- Striping (RAID0)