[torqueusers] Node Priority

Svancara, Randall rsvancara at wsu.edu
Mon Aug 20 14:08:00 MDT 2012


Have you considered a routing queue?

Randall Svancara
High Performance Computing Systems Administrator
Washington State University
509-335-3039

-----Original Message-----
From: torqueusers-bounces at supercluster.org [mailto:torqueusers-bounces at supercluster.org] On Behalf Of Jim Kusznir
Sent: Monday, August 20, 2012 12:24 PM
To: torqueusers at supercluster.org; mauiusers at supercluster.org
Subject: [torqueusers] Node Priority

Hi all:

I've recently updated my cluster and added some more nodes.  I now have three categories of nodes:

24 8-core intel nodes (features: intel)
6 16-core AMD nodes with infiniband (features: amd,infiniband)
4 64-core AMD nodes (features: amd, smp)

Some of my users don't submit a feature request and don't much care where they get dumped; some users do supply the feature set.

I would like the priority of non-featured jobs that can go anywhere to be in the order above.  However, right now, they all go to my most limited node type: the 64 core nodes.

How do I change the order when "its all the same" to the scheduler?

Thanks!
--Jim
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