RE: Oracle issue with Ultrasparc CPU's
- From: "Shaw, John" <john.shaw@xxxxxxxxxxxxxxxxxxx>
- To: <oracle-l@xxxxxxxxxxxxx>
- Date: Tue, 18 Jul 2006 14:53:05 -0500
Are you using veritas by chance? We ran into a bug with veritas that messed up
the I/O statistics running on solaris 10. Just put the patch in Monday am.
________________________________
From: oracle-l-bounce@xxxxxxxxxxxxx [mailto:oracle-l-bounce@xxxxxxxxxxxxx] On
Behalf Of Paula Stankus
Sent: Tuesday, July 18, 2006 12:11 PM
To: oracle-l@xxxxxxxxxxxxx
Subject: RE: Oracle issue with Ultrasparc CPU's
We have just gone from a Sun 6900 to a Sun 1280, from 8 CPU's to 4 CPU's with
1.5 (versus 1) Ghz processing power . They are called Ultrasparcs. We are
running both Oracle 8.1.7 and Oracle 10. Performance has degraded and it looks
to me that the bottlenecks are I/O. However, I am hearing a rumour that Oracle
8.1.7 does not take advantage of the Ultrasparcs.
Has anyone dealt with this issue and where is it documented?
Thanks,
Paula
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