Does TSM v6.3 reclaim .bfs files that have been dedupped? When we try we get the error Tim has described below.
On Mon, 5 Mar 2012 15:17:31 -0600 Andrew Carlson <naclos...@gmail.com> wrote: > 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 > <tbr...@cenhud.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: tbr...@cenhud.com <<mailto:tbr...@cenhud.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 > --------------------------------------------------------------------------- > Gamecube:$150,PSO:$50,Broadband Adapter: $35, Hunters > License: $8.95/month, > The feeling of seeing the red box with the item you want > in it:Priceless.
