Chapter 8 Advanced Copy Management
8.1 Advanced Copy Status
ETERNUS Web GUI User’s Guide
189
Copyright 2011 FUJITSU LIMITED
P2X0-1090-02ENZ0
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Error
Some of the REC Disk Buffers cannot be used (due to RAID group failure or RAID group
blockage).
If the "REC Disk Buffer Status" is "Format", "Not Support", or "Error", all of the other REC Disk
Buffers that belong to the same REC Buffer cannot be used.
•
REC Disk Buffer Total Capacity
When the usage is "Send", the total capacity of the REC Disk Buffer, which is assigned to the
REC Buffer, is displayed. When the REC buffer usage is "Receive" or "Unused", a "-"
(hyphen) is displayed.
•
Total Storage Data Size
When the usage is "Send", the used capacity of the REC Disk Buffer, which is assigned to the
REC Buffer, is displayed. When the REC buffer usage is "Receive" or "Unused", a "-"
(hyphen) is displayed.
•
Free Disk Buffer Size
When the usage is "Send", the unused capacity of the REC Disk Buffer, which is assigned to
the REC Buffer, is displayed. When the REC buffer usage is "Receive" or "Unused", a "-"
(hyphen) is displayed.
8.1.4.4
REC Disk Buffer
This function displays the existing REC Disk Buffers in the ETERNUS DX Disk storage system.
The following items are displayed in the Main area:
●
REC Disk Buffer List
•
No.
The RAID group number of the REC Disk Buffer is displayed.
•
Name
The REC Disk Buffer name is displayed. Clicking this item displays the [REC Disk Buffer
Details] screen.
•
Status
The REC Disk Buffer status is displayed. Refer to
"B.3 RAID Group Status" (page 614)
for
details.
