ADSM-L

Re: [ADSM-L] migration issues

2013-04-17 13:17:48
Subject: Re: [ADSM-L] migration issues
From: Michael Roesch <michael.roesch AT GMAIL DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Wed, 17 Apr 2013 19:09:31 +0200
Hi,

the output is very interlaced and so not that easily readable. Which
command did you use to migrate the data from one pool to the other one?

Regards,
Michael


On Wed, Apr 17, 2013 at 11:42 AM, Stef Coene <stef.coene AT docum DOT org> 
wrote:

> Hi,
>
> We have a strange storage pool problem.
> POOL48 is next storage pool of DISKPOOL.
> Both are from type FILE.
>
> The output of q stgp is not very clear, but you can see that POOL48 is next
> storage pool of DISKPOOL:
> Storage         Device          Estimated       Pct       Pct     High
> Low
> Next Stora-
> Pool Name       Class Name       Capacity      Util      Migr      Mig
> Mig
> ge Pool
>                                                                    Pct
> Pct
> -----------     ----------     ----------     -----     -----     ----
> ---
> -----------
> DISKPOOL        FILE_DISK-       15.699 G      87,2      87,2      100
>  99
> POOL48
>                  POOL
> POOL48          FILE_POOL-        9.878 G      29,5      29,5       90
>  70
>                  48
>
> However, when we start migration, the data is written from pool DISKPOOL to
> DISKPOOL  just like a reclamation!:
>
>      442     Migration                Volume
> /home/app/tsm/diskpool/diskpool16/diskpoo-
>                                        l/000008C8.BFS (storage pool
> DISKPOOL),
> Moved
>                                        Files: 73, Moved Bytes: 768,089,649,
> Unreadable
>                                        Files: 0, Unreadable Bytes: 0.
> Current
> Physical
>                                        File (bytes): 30,412,763 Current
> input
> volume:
>
>  /home/app/tsm/diskpool/diskpool16/diskpool/0000-
>                                        08C8.BFS. Current output volume(s):
>
>  /home/app/tsm/diskpool/diskpool13/diskpool/0000-
>                                        297D.BFS.
>
> The files in  /home/app/tsm/diskpool/ are all from DISKPOOL.  POOL48 has
> his
> files in an other directory:
>
> From "q devcl file_pool48 f=d":
> Directory: /home/app/tsm/pool48/diskpool20/diskpool
>
> And of course DISKPOOL is never migrated to POOL48.
> How can this happen?
>
>
> Stef
>

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