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-ADSM: Dist Stor Manager ADSM-L@VM.MARIST.EDU skrev: -
Till: ADSM-L@VM.MARIST.EDU
Från: Druckenmiller, David
Sänt av: ADSM: Dist Stor Manager
Datum: 10/26/2011 20:41
Ärende: [ADSM-L] TSM Performance 5.5 vs 6.2
I need
I need to show management that simply upgrading TSM from 5.5 to 6.2 will not
cause a degradation in performance. I know a lot of upgrades are done by
moving to new hardware. We don't have that luxury. We are currently running
on AIX 6.1 on p520 server. I've already upped memory to 32gb.
I don't know that you can guarantee that v6.2 won't be slower than v5.5
- the DB disk utilization will be higher and you will need at least 2x
the RAM. If you do an in-place conversion, you could be out for a while
if you have a large DB as well.
--
-- Skylar Thompson (skyl...@u.washington.edu)
