HI Vivek, off the top of my head:
Number of extents - any reaching huge numbers?
Tablespaces running out of room? Drives on the host filling up?
Any jobs that have been running over 24 hours?
Possible zombie processes?
Top 10 most resource-intensive queries. Can they be tuned?
utlbstat/utlestat - anything stand out?
And most importantly, is the DATABASE UP? Page immediately if it isn't.
I'm sure there's much more. This is just a start. And again I advocate home-cooked scripts in comparison to any gui tool doing this for you.
Lisa Koivu
VIKINGS FAN and DBA
Ft. Lauderdale, FL, USA
-----Original Message-----
From: VIVEK_SHARMA [SMTP:[EMAIL PROTECTED]]
Sent: Thursday, August 30, 2001 3:55 AM
To: Multiple recipients of list ORACLE-L
Subject: DB Monitoring
What Monitoring Activities Need to be Carried Out on Large Databases (
Excess of 100 GB ) ?
Any Experiences , best Practices , Documents , Links ?
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Author: VIVEK_SHARMA
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