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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LEARN ABOUT SUNOS
asadmin-delete-virtual-server
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)