[torqueusers] Hogging Nodes
prakash.velayutham at cchmc.org
Thu Mar 19 08:45:22 MDT 2009
On Mar 18, 2009, at 7:47 PM, Sarah Mulholland wrote:
> I sent this question to the maui group over a week ago, but there
> was no answer. Perhaps this question is more appropriate to the
> torque group.
> I am running the maui scheduler 3.2.6 patch level 16 with torque
> 2.1.6. I am looking for a way to submit a job on some number of
> nodes, say 10. In addition to running on 10 nodes, I want exclusive
> use of those nodes. Is there a property I can set to allow that
> kind of scheduling? So far I’m submitting jobs with
> “-l nodes=10:ppn=1”
> Specifically I have a job that needs to run on 10 processors all on
> different nodes. We have two processors per node. The
> JOBNODEMATCHPOLICY EXACTNODE makes sure our job gets what it needs,
> but I want to prevent anything else from running on the second
> processor of the 10 nodes.
> Is there a “don’t-share-the-nodes” modifier that I can set on the
> job submission? In the maui.cfg?
> torqueusers mailing list
> torqueusers at supercluster.org
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