[gridengine users] how to restrict sge_execd to subnet

Rayson Ho rayson at scalablelogic.com
Thu Jun 7 19:47:56 UTC 2012


What are you trying to achieve?? Doesn't the Linux firewall handle the
job nicely for you already??

The execd only handles requests from the qmaster, and also in the
tight PE integration case from the machine running the Rank 0 of the
parallel job.

It is a security related thing, or there is a real use case for
restricting the subnet??

Rayson




On Thu, Jun 7, 2012 at 3:33 PM, Miro Drahos <miroslav.drahos at ucsf.edu> wrote:
> Hi,
> can anyone advise how could I restrict the sge daemons to listen only on
> certain subnet?
> Thank you,
> Miro
>
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