[ADSM-L] Offsite copypool question
2012-01-16 22:54:49
We have a linux shell script which we use to create our offsite copypool tapes.
Basically the commands are:
backup stg SQLDB_LTO4 SQLDB_COPYPOOL wait=yes
backup stg BKPLTO4POOL COPYPOOL_LTO3 wait=yes
Our primary SQL storage pool is SQLDB_DISKPOOL and it's secondary pool for data
migration is SQLDB_LTO4.
Our primary backup storage pool is BKPPOOL and it's secondary pool for data
migration is BKPLTO4POOL.
However I am finding that backups of SQL databases are also somehow ending up
in the BKPLTO4POOL storage pool because they are then in turn being backed up
into the COPYPOOL_LTO3 storage pool.
The reason I know this is that these SQL databases are very large files with
very distinctive (but consistent) sizes so as soon run "q pr" and see the
process copying a 185 Gb file from the BKPLTO4POOL storage pool to the
COPYPOOL_LTO3 storage pool I know which SQL database file that is.
On the SQL servers I have included the SQL database folder in the
Exclude-Include configuration of the normal TSM backup setup. (these databases
are backed up using TDP for SQL) As well as that, SQL is running all the time
so the normal TSM backup client would never be able to get a lock on these
database files. I already have a backup of these SQL databases in the
SQLDB_LTO4 storage pool and therefore a copy is in the SQLDB_COPYPOOL storage
pool so I don't need another copy in BKPLTO4POOL and COPYPOOL_LTO3
Any idea how I can work out why a backup copy of these SQL database backups are
ending up in BKPLTO4POOL and stop this from happening?
Thanks & Regards
Paul
Paul Dudley
Senior IT Systems Administrator
ANL Container Line Pty Limited
Email: <mailto:pdudley AT anl.com DOT au> pdudley AT anl.com DOT au
ANL - Regional Carrier of the Year 2011 - Containerisation International
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