HP XC System 3.x Software - Manual (Page 82)

network_stress
network_bidirectional
network_unidirectional
By default, the ovp command reports if the nodes passed or failed the given test. Use the ovp
--verbose
option to display additional information.
The results of the test are written to a file in your home directory. The file name has the form
ovp_node_date[rx].log
where node is the node from which the command was launched
and date is a date stamp in the form mmddyy. Subsequent test runs of the test are identified
with an r (for run) and a number; this prevents a log file from overwriting a previous one. The
--chdir=
option enables you to designate a directory different from your home directory as
the execution directory.
The following is an example of the CPU usage test:
$ ovp --verify=perf_health/cpu_usage
XC CLUSTER VERIFICATION PROCEDURE
date time
Verify perf_health:
Testing cpu_usage ...
+++ PASSED +++
This verification has completed successfully.
A total of 1 test was run.
Details of this verification have been recorded in:
HOME_DIRECTORY/ovp_n16_mmddyy.log
The following example runs the same test but with the --verbose option to show additional
output.
$ ovp --verbose --verify=perf_health/cpu_usage
XC CLUSTER VERIFICATION PROCEDURE
date time
Verify perf_health:
Testing cpu_usage ...
The headnode is excluded from the cpu usage test.
Number of nodes allocated for this test is 14
Job <102> is submitted to default queue .
<>
<>>
All nodes have cpu usage less than 10%.
+++ PASSED +++
This verification has completed successfully.
A total of 1 test was run.
82 Monitoring Node Activity