[GE users] prevent users from executing jobs on nodes except via sungrid

Rayson Ho rayrayson at gmail.com
Mon Mar 20 18:40:23 GMT 2006


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You've mentioned the sshd_config file... are you using the SGE ssh integration??

If you are not, then SGE's qrsh/rshd should work for you, since SGE
launches a rshd for each node for the job.

Rayson



On 3/20/06, Jerry Mersel <jerry.mersel at weizmann.ac.il> wrote:
>  I want to prevent users from executing jobs on sub-nodes except via
> sungrid.
>
>  On the sub-nodes I put in the sshd_config file "AllowUsers root"
>  which is fine for non-parallel jobs, unfortunately I need to
>  allow users to run parallel jobs as well so I can't use this
>  method.
>
>  How can I prevent users from running jobs on the sub-nodes except
>  via sungrid?
>
>                               Thanks,
>                                  Jerry
>
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