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Continually dumping trace files.

edited Dec 19, 2014 10:00AM in Database Administration (MOSC) 2 commentsAnswered

My instance is getting trace dumping is performing messages in the alert.log continually as

long as the instance is up.  No application code is running.

Example: Trace dumping is performing id=[cdmp_20141211224334 ]

There is a .trc and a .trm for every background process in each cdump_20141211XXXXXX directory.

There is a large trace file called $ORACLE_SID_j000_27755.trc in the trace directory.

I just added the Linux kernel parameter fs.aio-max-nr= 3145728 to address another issue I was having.


Any idea why it is continually dumping trace files and how to get it to stop?

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