As I can see, would consider two factors over the stgpool definitions:

.- reusedelay
.- threshold of lowmigracion

If you issue and expiration command and this don't working maybe you should
see if whether convenience change temporary the value for reusedelay

best regards



2014-04-15 8:59 GMT-05:00 Rhodes, Richard L. <rrhodes AT firstenergycorp DOT 
com>:

> Is there a way to determine the number of tapes in a stgpool that
> are eligible for reclamation?
>
> I tried the following sql on all our TSM instances:
>             select stgpool_name, \
>                    count(*) \
>               from volumes \
>              where     pct_reclaim \> 64  \
>                    and devclass_name like '%TAPE%' \
>              group by stgpool_name "
>
> It returned a list, but when I went and ran "reclaim stgpool  <name>
> threshold=65"
> many of the pools returned that there were no volumes to be reclaimed.  I
> think
> I need more qualifiers on the select.
>
> We currently have reclamation running automatically with a
> reclaim pct of 65% on the stgpool.  I'm trying to move to
> manually running reclamation during a window.  I don't
> want to just issue reclaim stgpool cmds all at once for all
> instances to prevent a tape drive storm.  I want to start
> them gradually, with the stgpools with the most tapes to be
> reclaimed starting first.
>
> Thanks
>
> Rick
>
>
>
>
>
>
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