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Full Discussion: This application is eating up the CPU
Operating Systems Solaris This application is eating up the CPU Post 302084598 by izy100 on Friday 11th of August 2006 02:37:37 PM
Old 08-11-2006
To understand all those commands, go and read Adrian Cockroft book, SUN Performance and Tuning.

I can tell you these facts:
1) You have enough CPUs resources. No processes are waiting for your CPU time slice.

2) You have enough memory as indicated by your scan rate (sr)

3) You are not IO Bound.

4) Your application is utilizing both CPUs.

5) javasrvr consuming 50% of the CPU util is NOT an issue at all.


Bottomline: Your application is not stressing the server at all.

It is likely that the application is written in a serial (single threaded) manner and unable to utilize ALL the avail server resources.

You said, "If I perform any action in that application it takes real long time."
Have you try to run any other command/application in the server and compare it with another server of the same specs that does not have this javasrvr application?

My guess is the perf of both server should be about the same.
 

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LEARN ABOUT SUNOS

asadmin-list-custom-resources

asadmin-list-custom-resources(1AS)				   User Commands				asadmin-list-custom-resources(1AS)

NAME

       asadmin-list-custom-resources, list-custom-resources - gets all the custom resources

SYNOPSIS

       list-custom-resources --user admin_user[--password admin_password] [--host localhost] [--port 4848] [--secure|-s] [--passwordfile filename]
       [--terse=false] [--echo=false] [--interactive=true]

       Gets all the custom resources. This command is supported in remote mode only.

OPTIONS

       --user		       authorized domain application server administrative username.

       --password	       password to administer the domain application server.

       --host		       machine name where the domain application server is running.

       --port		       port number of the domain application server listening for administration requests.

       --secure 	       if true, uses SSL/TLS to communicate with the domain application server.

       --passwordfile	       file containing the domain application server password.

       --terse		       indicates that any output data must be very concise, typically avoiding human-friendly sentences and favoring well-
			       formatted data for consumption by a script. Default is false.

       --echo		       setting to true will echo the command line statement on the standard output. Default is false.

       --interactive	       if set to true (default), only the required password options are prompted.

       Example 1: Using list-custom-resources

       asadmin> list-custom-resources --user admin1 --password adminadmin1
       --host pigeon --port 5001
       sample_custom_resource

       Where: sample_custom_resource is the custom resource listed.

EXIT STATUS

       0		       command executed successfully

       1		       error in executing the command

       asadmin-create-custom-resource(1AS), asadmin-delete-custom-resource(1AS)

J2EE 1.4 SDK							    March 2004					asadmin-list-custom-resources(1AS)
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