HP SVA V2.1 Visualization System Software Reference Guide

svaRunDisplayHosts(3)
NAME
svaRunDisplayHosts -- Starts a command on the job's allocated display hosts.
Synopsis
svaRunDisplayHosts [ -nowait ] command-line
Parameters
-nowait
Runs the command in the background on the display hosts. Does not wait
for the command to complete before returning.
command-line
Any command and its parameters.
Returns
If -nowait has been passed, the job step ID of the particular action is returned and the JOBSTEP
environment variable is set to this value.
If -nowait has not been passed, the highest return code of the command that was executed is
returned.
Description
Runs the command on all display hosts allocated to the job. It waits for the command to complete
before returning, unless the -nowait option is specified.
Make sure the job launch script sources the svainit file before this function is called:
. svainit
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