[GE users] Restricting Logon To Execute Nodes ..

Rayson Ho rayrayson at gmail.com
Mon Jul 23 11:46:10 BST 2007


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If you want to try the tight SGE-SSH integration, you can take a look
at "SSH for Sun N1 Grid Engine Software" - page 14 (page 17 of the
PDF):

http://www.sun.com/blueprints/0607/820-1695.html

Rayson



On 7/23/07, Graham Jenkins <Graham.Jenkins at its.monash.edu.au> wrote:
> We're facing some possible issues where ordinary users can login to a
> head node, the ssh to an execute node and run jobs there.
>
> And we tried setting user login shells on the execute nodes to:
> /sbin/nologin
>
> But that stopped Globus (and probably qsub) from working for mpich and
> other jobs.
>
> So .. does anybody have a solution for this?
> --
> Graham Jenkins
> Senior Software Specialist, E-Research
>
> Email: Graham.Jenkins at its.monash.edu.au
> Tel:   +613 9905-5942
> Mob:   +614 4850-2491
>
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