Unimore PLE/Docs/Tools/Multiquery: Difference between revisions
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Multiquery syntax is quite simple, just issuing | |||
<i>multiquery 'command1; command2; command3 &'</i> | |||
will execute command1, command2 and, in the background, command3 (thanks to the '&' parameter). | |||
<br>Another example, if you want to create a directory called "test" on the remote nodes, issue | |||
<i>multiquery 'mkdir test'</i> | |||
Or, if you need to kill a process that you started remotely on all the nodes, you can try | |||
<i>multiquery 'pkill processName'</i> | |||
work in progress | |||
Latest revision as of 13:29, 2 November 2009
<accesscontrol>luser</accesscontrol>
Multiquery syntax is quite simple, just issuing
multiquery 'command1; command2; command3 &'
will execute command1, command2 and, in the background, command3 (thanks to the '&' parameter).
Another example, if you want to create a directory called "test" on the remote nodes, issue
multiquery 'mkdir test'
Or, if you need to kill a process that you started remotely on all the nodes, you can try
multiquery 'pkill processName'
work in progress