Oc4j and JVM

Where I can obtain information detailed on the use of instances of jvm in OC4J and possible behaviors of this.
We setup a container to make use of 2 virtual machines ( in the numprocs parameter in the opmn.xml file ) when we do opmnctl status command the instance shows two processes alive.
But when we observed the logs, only the first instance is modified. I want to know if is possible to balance the requirements to the 2 jvm? how to do it? or where i can found information about that?
Regards.
Edgar René

Hi Edgar --
But when we observed the logs, only the first instance is modified.
I want to know if is possible to balance the requirements to the 2 jvm? how to do it?
or where i can found information about that?Can you explain a little further about what you mean by first instance modified -- what operation are you doing? What logs are you looking at? You may have observed this already, but when you run with multiple procs, each process (ie JVM) has a separate log file -- colors~blue~colors~1.log and colors~blue~colors~2.log for example.
When you have multiple processes running for an OC4J instance, then incoming client requests are automatically balanced over them.
It's really helpful when you post questions if you state what version you are usign too -- there are some differences between the releases.
cheers
-steve-

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