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Chapter 5 Volume Management
5.1 Volume Status
ETERNUS Web GUI User’s Guide
Copyright 2013 FUJITSU LIMITED P2X0-1090-10ENZ0
89
The following items are displayed in the Main area:
• Status
The volume status is displayed.
When the volume status is normal, " Available" is displayed.
Refer to "B.2 Volume Status" (page 974)
for detailed information of RAID group status.
• Capacity
The volume capacity is displayed.
• Used Capacity
The used capacity of volume is displayed.
This item is not displayed when the volume type is other than "TPV" or "FTV".
• RAID Group No.
The RAID group number to which the volume belongs is displayed.
If the type is "WSV", the RAID group number to which the representative volume belongs is displayed.
This item is not displayed when the volume type is "TPV" or "FTV".
• RAID Group Name
The RAID group name to which the volume belongs is displayed.
If the type is "WSV", the RAID group name to which the representative volume belongs is displayed.
This item is not displayed when the volume type is "TPV" or "FTV".
• Thin Provisioning Pool No.
The TPP number to which the volume belongs is displayed.
This item is not displayed when the volume type is other than "TPV".
• Thin Provisioning Pool Name
The TPP name to which the volume belongs is displayed.
This item is not displayed when the volume type is other than "TPV".
• FTRP No.
The FTRP name to which the volume belongs is displayed.
This item is not displayed when the volume type is other than "FTV".
• FTRP Name
The FTRP name to which the volume belongs is displayed.
This item is not displayed when the volume type is other than "FTV".
• Encryption
The encryption status is displayed.
- CM
The volume that is encrypted by CM.
- "-" (hyphen)
The volume that is not encrypted.
- SED
The volume that is encrypted by SED.
• Wide Stripe Size
The Wide Stripe Size is displayed.
"Wide Stripe Size" is the size of the WSV Unit that is allocated to each RAID group in series. A "-" (hyphen) is
displayed when the volume type is other than "WSV".
- Normal
An integral multiple of the basic size for each RAID type (*1). The maximum size is 16MB or smaller.
- Small
An integral multiple of the basic size for each RAID type (*1). The maximum size is 2MB or smaller.
Note that when the basic size for a RAID group is larger than 2MB, the basic size is specified.
*1: The basic size (stripe size) when creating a volume. Refer to "E.1 Basic Size for each RAID Group" (page 995)
for details.