ADSM-L

Re: Strange Reclamation Problem

2006-09-19 11:05:14
Subject: Re: Strange Reclamation Problem
From: Robin Sharpe <Robin_Sharpe AT BERLEX DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Tue, 19 Sep 2006 10:48:55 -0400
Andrew,

Are you absolutely SURE that some data did not get migrated to tape?  It
looks like that's what happened...  maybe do some "q content" commands on
the disk pool, or select from volumeusage for one of the nodes that did not
complete...

Robin Sharpe
Berlex Labs
"ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU> wrote on 09/18/2006
04:07:57 PM:

> I am running TSM 5.3.2.3 on an AIX (5.2.5) platform.  We recently
> finished migrating our onsite pool to disk only, and out offsite
> pool to directly attached 3592 drives in a 3584 silo.  We started
> getting multiple ANR1163I messages.  I started investigating this,
> and found an odd behaviour.  If I entered a move volume command for
> one of the volumes, it would move some data, then end, with no
> errors.  It appears to be moving the data of one node off the cart,
> then ending the process.  These are volumes that were previously not
> collocated.  If I update the volume to read-write (I forgot to
> mention I make them offsite so the TSM will read from the disk
> pool), and do the move volume tape-to-tape, it works fine.  It
> finishes the whole tape.  Any ideas?  I am going to open a PMR with
> IBM, but thought I would ask here first in case I missed something
> incredibly obvious.  Thanks.
>
> ANR1040I Space reclamation started for volume 110021, storage pool
COPY3592
> (process number 1555).
> ANR1040I Space reclamation started for volume 110482, storage pool
COPY3592
> (process number 1555).
> ANR1040I Space reclamation started for volume 110436, storage pool
COPY3592
> (process number 1555).
> ANR1040I Space reclamation started for volume 110268, storage pool
COPY3592
> (process number 1555).
> ANR1040I Space reclamation started for volume 111027, storage pool
COPY3592
> (process number 1555).
> ANR8468I 3592 volume 110192 dismounted from drive RMT5 (/dev/rmt5) in
library
> 3584LIB.
> ANR0409I Session 349997 ended for server TSMLIBM (AIX-RS/6000).
> ANR1163W Offsite volume 110212 still contains files which could not be
moved.
> ANR1163W Offsite volume 110499 still contains files which could not be
moved.
> ANR1163W Offsite volume 110163 still contains files which could not be
moved.
> ANR1163W Offsite volume 110021 still contains files which could not be
moved.
> ANR1163W Offsite volume 110482 still contains files which could not be
moved.
> ANR1163W Offsite volume 110436 still contains files which could not be
moved.
> ANR1163W Offsite volume 110268 still contains files which could not be
moved.
> ANR1163W Offsite volume 111027 still contains files which could not be
moved.
> ANR4932I Reclamation process 1555 ended for storage pool COPY3592.
> ANR0986I Process 1555 for SPACE RECLAMATION running in the
> BACKGROUND processed
> 6335 items for a total of 1,768,794,536 bytes with a completion state of
> SUCCESS at 10:13:52.
>
>
> Andy Carlson
>
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