Chapter 5 Configuration Menu
> 5.2 RAID Management
ETERNUS DX400/DX8000 series ETERNUSmgr User Guide Settings/Maintenance
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6 Click the [Set] button.
→ The [Set Snap Data Pool (Check SDPV Creation)] screen appears.
When clicking the [Add] button in the following conditions, an error
screen appears.
• When no Free space is selected.
• When multiple Free spaces are selected.
• When selecting SDPV.
• When capacity or number of volumes to be created is not
entered.
• When the input value of capacity or number of volumes to be
created is other than numeric characters.
• When the capacity of volume to be created exceeds 2,048GB.
• When the capacity of volume to be created is not multiple of
SDPE.
• When the total number of volumes to be created and registered
volumes in the RAID Group exceeds 128.
• When the total number of volumes to be created and registered
volumes in the ETERNUS DX400/DX8000 series exceeds the
maximum number of volumes for each model.
• When the total capacity of SDPV (capacity of a volume to be
created × number of volumes to be created) exceeds the capacity
of Free space.
• To delete the added SDPV(s), select the SDPV(s) to be deleted
using the checkbox, and click the [Delete] button.
Note that Free space cannot be deleted. If deletion is attempted,
an error screen is displayed.
• A link is displayed for the existing SDPV in the RAID Group
information. Click the link to display the list of copy sessions and
SDVs using the relevant SDPV ([Set Snap Data Pool (SDPV
session list)] screen).
When clicking the [Set] button with no SDPV added, an error screen
appears.