Fujitsu ETERNUS DX60 S3 User Manual page 573

Chapter 6 Thin Provisioning Pool Management
6.5 Expand Thin Provisioning Pool
4
Click the [OK] button.
 Expand Thin Provisioning Pool starts.
5
Click the [Done] button to return to the [Thin Provisioning Pool] screen.
■ Manually selecting drives to expand a TPP
Select drives manually to expand the TPP. Refer to
Check the specifications of the existing RAID groups (number of member drives and drive type) in the TPP in
advance. For details on how to check the specifications, refer to
573).
The same Stripe Depth value as the existing RAID groups is applied for the newly added RAID group.
Check the RAID group specification
(1) From the TPP list in the [Thin Provisioning Pool (Basic Information)] screen, click the [No.] link or the
[Name] link for the TPP to be expanded. Refer to "Thin Provisioning Pool (Basic Information)" in "ETERNUS
Web GUI User's Guide (Operation)" for details.
(2) The basic information of the TPP is displayed. Click the [RAID Group] tab to switch the display.
(3) The list of RAID groups that configure the TPP is displayed. Click the [No.] link or the [Name] link for the
RAID group. Any RAID group can be specified because the RAID groups in the TPP have the same
specifications.
(4) Click the [Drive] tab in the RAID group detail screen. Check the drive type and the number of member
drives that configure the RAID group.
The procedure to expand a TPP by selecting drives manually is as follows:
Procedure
1
Select the TPP to be expanded and click [Expand] in [Action].
2
Select "Manual" for expansion mode.
"Requirements for selecting drives" (page 563)
573
ETERNUS Web GUI User's Guide (Settings)
Copyright 2015 FUJITSU LIMITED
End of procedure
"Check the RAID group specification" (page
for details.
P2X0-1270-13ENZ0