On Thu, Aug 30, 2007 at 12:37:30AM -0400, Michael S. Long wrote: >I would like to disable the direct execution of the mpirun command, and >limit users to submitting jobs through qsub. >Any suggestions?
I haven't tried it, but just off the top of my head - disable rsh/ssh from the head node to backends except for root. PBS starts jobs via tm for lam/openmpi/mpiexec so it doesn't need rsh/ssh. you might need to leave ssh enabled from backends to the front-end so that job.[oe]* files can be copied back. or if you have shared directories everywhere then you could try eg. $usecp *:/home /home in the /var/torque/mom_priv/config file to tell it not to try and use scp or rcp to copy the files back to the users home directory. cheers, robin ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Oscar-users mailing list Oscar-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/oscar-users
