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Re: How to start Reclamation
2006-09-29 02:07:43
Also you can add to administrative schedule:
RECLaim STGpool pool_name THreshold=number DUration=minutes Wait=No(Yes)
OFFSITERECLAIMLimit=number_of_volumes
and set REClaim=100 (DEFINE or UPDATE STGPOOL for prevent unexpected
reclamation process)
REClaim must be greater than 50 (default 60), because if you have two
tapes with REClaim=50 (50% in use or 50% free) 50%+50%=100%- you don't
have assurance that all data go in to ONE new tape. If you set
REClaim=60 - 40%+40%=80% full assurance.
if you have only one drive set the RECLAIMSTGpool=pool_name when define
or update STGPOOL
* Roger Deschner <rogerd AT UIC DOT EDU> [Thu, 28 Sep 2006 23:47:07 -0500]:
UPDATE STGPOOL <stgpoolname> RECLAIM=50
...should do it, if you have any tapes that are at least 50% empty,
and
you have two drives free. There's a whole discussion of this in the
TSM Administrators Guide. If that still doesn't start reclamation,
check
to see if you have any tapes that are empty enough, with Q VOL. Beware
that the number on UPDATE STGPOOL is the percent EMPTY, not the
percent
FULL, though of course that difference does not matter for the usual
recommended setting of 50%.
Roger Deschner University of Illinois at Chicago
rogerd AT uic DOT edu
Academic Computing & Communications Center
On Fri, 29 Sep 2006, Norita binti Hassan wrote:
>Hi,
>
>How to start the reclamation process? Can anyone explain to me
plssss...
>
>NORITA BINTI HASAN
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