From: Stefan Koehler <>
Date: Wed, 23 May 2018 12:07:01 +0200 (CEST)
Message-ID: <>

Hello Naga,
you might have configured and activated cgroups if only one CPU is used (regardless how many Oracle shadow processes are simultaneously running on CPU).

Best Regards
Stefan Koehler

Independent Oracle performance consultant and researcher Website:
Twitter: _at_OracleSK

> Nagaraj chk <> hat am 22. Mai 2018 um 19:59 geschrieben:
> Dear Gurus,
> We observed, oracle database using only on CPU Core during business time around 90% when compared to other cpus on the server. on the server total 32 cpus assigned ,but only one cpu is getting used ,please advise what can be the possible reasons.
> -Naga

Received on Wed May 23 2018 - 12:07:01 CEST

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