Check out this deduperequiresbackup information
http://publib.boulder.ibm.com/infocenter/tsminfo/v6/index.jsp?topic=%2Fcom.ibm.itsm.srv.ref.doc%2Fr_opt_server_deduprequiresbackup.html
I think you'll have to run backups of your devt_file before you can reclaim.
Backup stgpool devt_file lto_copy
If your diskpool backups are working right, you shouldn't have anything to back
up from devt_file.
-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf Of
Andrew Carlson
Sent: Monday, March 05, 2012 3:18 PM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Re: [ADSM-L] reclaim of file storage pool
The first thing I would check, is that you have full volumes that are
10% full (90% reclaimable), which is what the 90 in your command
specifies.
On Mon, Mar 5, 2012 at 14:30, Tim Brown <tbrown AT cenhud DOT com> wrote:
> TSM 6.3
>
>
>
> Our first drop stgpool uses devclass of disk, our next stgpool coded is on
> disk with a devclass of file,
>
> so the data is stored as .bfs files and their file sizes are 2048mb. This
> stgpool "DEVT_PRIM" is defined with dedup=yes.
>
>
>
> Over time the pct utilization of these bfs files drops as expiration runs and
> files get marked inactive and
>
> eventually removed. We attempted to reclaim these just like we had done for
> years with tapes but the
>
> reclaim fails with msg:
>
>
>
> TSMPOK_SERVER1>RECLAIM STGPOOL DEVT_PRIM THRESHOLD=90 ANR2111W RECLAIM
> STGPOOL: There is no data to process for DEVT_PRIM.
>
> ANS8001I Return code 11.
>
>
>
> We also have an LTO copy pool in place that is used before we migrate from
> devt_disk to devt_prim
>
>
>
> Clients > devt_disk
>
> Backup stgpool devt_disk lto_copy
>
> Migrate stgpool devt_disk lowmig=0
>
>
>
> This all results in the 2gb files in devt_prim that will eventually need
> reclamation which is the process that is failing.
>
>
>
> Any thoughts on why reclaim fails with our config ?
>
>
>
>
>
> Thanks,
>
>
>
> Tim Brown
> Systems Specialist - Project Leader
> Central Hudson Gas & Electric
> 284 South Ave
> Poughkeepsie, NY 12601
> Email: tbrown AT cenhud DOT com <<mailto:tbrown AT cenhud DOT com>>
> Phone: 845-486-5643
> Fax: 845-486-5921
> Cell: 845-235-4255
>
>
>
>
> This message contains confidential information and is only for the intended
> recipient. If the reader of this message is not the intended recipient, or an
> employee or agent responsible for delivering this message to the intended
> recipient, please notify the sender immediately by replying to this note and
> deleting all copies and attachments.
--
Andy Carlson
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