I thought space reclamation was only used to move data from a
partially empty volume in a storage pool to an empty or filling
volume in the same storage pool. Today, I found the following
process running:
Process Process Description Status
Number
-------- --------------------
-------------------------------------------------
-------------------------------------------------
188 Space Reclamation Offsite Volume(s) (storage pool DR), Moved
188 Space Reclamation Offsite Volume(s) (storage pool DR), Moved
Files:
11941, Moved Bytes: 26,960,435,221,
Unreadable
Files: 0, Unreadable Bytes: 0. Current File
(bytes): 584,636,262
Current input volume: H00022.
Current output volume: H00062.
And here are the two volumes in question:
Volume Name Storage Device Estimated %Util Volume
Pool Name Class Name Capacity Status
(MB)
------------------------ ----------- ---------- --------- ----- --------
H00022 3590BACK TAPE3590 50,855.1 54.6 Full
H00022 3590BACK TAPE3590 50,855.1 54.6 Full
H00062 DR TAPE3590 26,790.5 100.0 Filling
I guess I'm just clueless about what's going on here. Why would a
space reclamation take place between storage pools?
Thanks,
Owen Crow
UNIX System Administrator
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