I just complete a similar size upgrade from 5.3.8 to 5.4.0.
The upgrade itself took maybe 30 minutes on a 240 GB database (70%
utilized).

However upon starting up the server, an error was in the activity log "
ANR9999D pool not found". It did not impact the servers functionality
but we decided to perform a "auditdb archstorage fix=yes". That process
took 7 hours to complete and now there is no more error on startup. The
error was most likely a result of a storage pool reconfiguration that
occurred about 2 years ago and the new version found extraneous
references.

Hope this helps, I know it's not the same version as you but...

: : Greg Yuzik : :


-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf Of
Daad Ali
Sent: Tuesday, July 17, 2007 10:21 AM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: [ADSM-L] upgrade of 200 GB DB

I am planning to upgrade my 200 GB TSM 5.2.6 Database to 5.4
   
  Does anyone have any estimate on how long that will take?
   
  I do realise there are many other variables but wondering how long it
will take roughly.
   
  TSM log is 12 GB
   
  My LPAR is a P550 with 4 CPUs and 10 GB of memory.
   
  thank you in advance.
  Daad
   

       
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