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Operating Systems Linux Red Hat CPU high - apache real server OK, virtual server not Post 302838991 by psychocandy on Wednesday 31st of July 2013 05:10:11 AM
Old 07-31-2013
CPU high - apache real server OK, virtual server not

Got two RHEL servers - one real and one virtual/cloud.

Both run apache web server.

When traffic is applied, CPU seems to go quite high on virtual one (20%) but real is not really affected. Worry is that a further increase in traffic will see a problem.

Experience of RHEL is limited. Whats the best approach to see what CPU is being used for on virtual box?
 

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asadmin-delete-virtual-server(1AS)				   User Commands				asadmin-delete-virtual-server(1AS)

NAME
delete-virtual-server - deletes the virtual server with the named virtual server ID SYNOPSIS
delete-virtual-server --user admin_user [--password admin_password] [--host localhost] [--port 4848] [--secure|-s] [--passwordfile file- name] [--terse=false] [--echo=false] [--interactive=true] virtual_server_id Deletes the virtual server with the named virtual server ID. 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. OPERANDS
virtual_server_id identifies the unique ID for the virtual server to be created. This virtual server ID cannot begin with a number. Example 1: Using delete-virtual-server asadmin> delete-virtual-server --user admin1 --password adminadmin1 --host pigeon --port 5001 sample_vs1 Command delete-virtual-server executed successfully Where sample_vs1 is the virtual server deleted. EXIT STATUS
0 command executed successfully 1 error in executing the command asadmin-create-virtual-server(1AS), asadmin-list-virtual-servers(1AS) J2EE 1.4 SDK March 2004 asadmin-delete-virtual-server(1AS)
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