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Alisa Neeman

submit daemons, roll your own hub

I am trying to set up submit on a roll-your-own hub. I’ve installed the packages and edited /etc/hubzero/maxwell.conf

with submit_target tcp://my.domain.name:830
submit_target tls://my.domain.name:831

modified monitors.dat, managers.dat, sites.dat, tools.dat, set up bin and Submit directories on the cluster and modified monitorPBS.py

I am getting an error message when I run submit,

Unable to connect to server tcp://my.domain.name:830
Unable to connect to server tls://my.domain.name:830

My question: what is the path to the submon executable? Are there any other daemons I need to start, and what is the path to their executables? Is it possible I have to do something to open the specific ports 830 and 831?

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    Steven Clark

    Before starting the submit daemons you need to edit the the file /opt/submit/config to match your particualar configuration. After the configuration is properly specified you can start the submit server daemon with the command etc/init.d/submit-server start

    if the monitoring daemon is not running it can be started with the command etc/init.d/jobmon start

    if you are going to use ssh tunneling your should also start the daemon etc/init.d/tunmon start

    It is also required that you open firewall ports 830 and/or 831 to allow communications between the submit client and server.

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    Steven Clark

    You may have to start submon and subtun instead of jobmon and tunmon. The deamon processes need to be started as root. This can be done with the sudo command.

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