* http://www.clusterresources.com/products/mwm/docs/12.2nodeattributes.shtml#priorityf
For example; NODEALLOCATIONPOLICY PRIORITY NODECFG[DEFAULT] PRIORITYF='-CMEM'Or something similar. This will assign a lower node allocation priority for nodes with more memory.
Nodes with 48 GB will then have a priority of -48 and the 12 GB nodes will get priority -12, giving the latter nodes a higher priority.
Kind regards, - Ramon. On 01/28/2010 11:27 PM, Sabuj Pattanayek wrote:
Hi, I have some compute nodes that have 12GB of RAM, which will be referred to as STDMEM nodes (actually a torque nodes file feature string) and some compute nodes that have 48GB of RAM, which will be referred to as BIGMEM nodes (also a nodes file feature string). If I want to prioritize that users' jobs be run on STDMEM nodes before BIGMEM nodes (as long as they don't request>= mem=12000mb) should I just use the MINRESOURCE NODEALLOCATIONPOLICY or should I use PRIORITY NODEALLOCATIONPOLICY and set PRIORITY=200 in the NODECFG lines for the STDMEM nodes and PRIORITY=100 in the NODECFG lines for the BIGMEM nodes? Thanks, Sabuj Pattanayek _______________________________________________ mauiusers mailing list [email protected] http://www.supercluster.org/mailman/listinfo/mauiusers
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