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Home -> Community -> Mailing Lists -> Oracle-L -> RE: high cpu
Ak - Were the processes you killed doing updates? If so the work is probably
rolling back changes. Then it won't make much difference whether the process
rolls it back or smon does. You could take a look at the wait statistics to
get an idea of what is going on.
Dennis Williams
DBA, 80%OCP, 100% DBA
Lifetouch, Inc.
[EMAIL PROTECTED]
-----Original Message-----
Sent: Wednesday, June 11, 2003 5:04 PM
To: Multiple recipients of list ORACLE-L
OS :hp-ux
oracle rdbms 8.1.7.4
there are certain processes taking lot of cpu ( some thing went wrong with
stastics last nite). which is causing almost a halt in production
database.these processes are killed from oracle but i can still see them on
OS .Cpu is still high .
I though after killing them mpon might be doing some clean up work .cpu is
still high .
question : If I recycle this instance ,is it going to take long time to come
back . ( smon will do the job now ?)
or is "fast warm start" will help here to bring db up quickly?
thanks,
-Ak
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Author: DENNIS WILLIAMS
INET: [EMAIL PROTECTED]
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