How to compare CPU consumption between instances on the same host

Hello

We have an AIX server hosting 12 databases.
I would like to get a glimpse of how the CPU is distributed among these 12 databases over a specific time period.

Is it possible to show that in a chart using OEM? I have not found a way...
I can see the CPU usage at the level of the host or the CPU per second for each individual database instance.
But how do I make a valid comparison between instances of database?

Is there another tool (UNIX level maybe) to do this in a simple way?


Thanks in advance
Frédéric

http://applicationsdba.blogspot.in/2010/03/monitoring-CPU-usage-of-multiple-Oracle.html

Tags: Database

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