[GE users] prolog script for parallel jobs

Neeraj Chourasia neeraj at crlindia.com
Wed Jan 30 12:17:38 GMT 2008

    [ The following text is in the "ISO-8859-1" character set. ]
    [ Your display is set for the "ISO-8859-10" character set.  ]
    [ Some special characters may be displayed incorrectly. ]

hello all,

    Is there a way to run prolog or some kind of script under root 
privileges in parallel kind of job? What i have observed is that prolog 
script runs on master node and not on slaves.
Actually i want to disable user login directly onto compute nodes, and 
only make it possible via SGE. Since prolog script runs under root 
privileges, i can change say /etc/security/limits.conf for the time job 
is being run and hence can restrict normal SSH(without SGE).

Can i run prolog on slaves or is there any other way to restrict normal 
user login?


The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments contained in it.

Contact your Administrator for further information.

To unsubscribe, e-mail: users-unsubscribe at gridengine.sunsource.net
For additional commands, e-mail: users-help at gridengine.sunsource.net

More information about the gridengine-users mailing list