Define ORA- errors that are critical and grep the alert.log and page if
there are errors.
Segments that cannot extend.
Segments near max extents.
Archive log disk space low.
Locks.
Hit rates, system statistics, etc.
>From: "Koivu, Lisa" <[EMAIL PROTECTED]>
>Reply-To: [EMAIL PROTECTED]
>To: Multiple recipients of list ORACLE-L <[EMAIL PROTECTED]>
>Subject: RE: DB Monitoring
>Date: Thu, 30 Aug 2001 05:21:31 -0800
>
>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 ?
> >
> >
> > --
> > Please see the official ORACLE-L FAQ: http://www.orafaq.com
> > --
> > Author: VIVEK_SHARMA
> > INET: [EMAIL PROTECTED]
> >
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