Questions concerning size of DB (AIX 4.3.3; ADSM 3.1 or TSM 4.1)
2001-07-06 15:31:03
Subject: |
Questions concerning size of DB (AIX 4.3.3; ADSM 3.1 or TSM 4.1) |
From: |
Christian Glaser <christian.glaser AT DLR DOT DE> |
Date: |
Fri, 6 Jul 2001 16:09:28 +0200 |
hi *SM'ers,
currently we're having ADSM 3.1/AIX4.3 with an 9.5GB DB.
this DB is 90% full.
us is told not to increase the size as a DB-audit would take more than 30
hours, and this is a production system.
what effects the duration of an DB-audit:
the "used pages" or the "total usable pages"
what other ADSM-parameters effect the duration of an DB-audit
what "pct. util" is critical for the ADSM/TSM-performance
what speed up for the DB-audit can be expected from a migration towards
TSM 4.1 (because of the kernerl-thread support?)
what is the size of your ADSM-DB (AIX433) and your
experience/recomendation?
i've scanned the very good quickfacts from richard.
following limits are mentioned:
500GB - hui, so enlarging shouldn't be a problem...
80% utilization, so should i enlarge?
thank you in advance for any help.
mit freundlichen gruessen
christian glaser
_____________________________________________________________________
T-systems SfR c/o DLR - oberpfaffenhofen tel: ++49 +8153/28-1156
e-mail: christian.glaser AT debis-sfr DOT de fax: 28-1136
PS: i speak for me, only forme; myopinionnottheoneofmyemployerand.......ut
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