[torqueusers] nodes, procs and ppn

Andrus, Brian Contractor bdandrus at nps.edu
Wed Nov 24 15:53:46 MST 2010


Nope. nothing to limit any available resources.
 
I do set defaults for nodes and ncpus to 1.
 
Brian

________________________________

From: torqueusers-bounces at supercluster.org on behalf of Ken Nielson
Sent: Wed 11/24/2010 9:13 AM
To: Torque Users Mailing List
Subject: Re: [torqueusers] nodes, procs and ppn



Do you have resources_available.nodect set in or server parameters?

Ken Nielson
Adaptive Computing

----- Original Message -----
From: "Brian Contractor Andrus" <bdandrus at nps.edu>
To: torqueusers at supercluster.org
Sent: Tuesday, November 23, 2010 6:01:43 PM
Subject: [torqueusers] nodes, procs and ppn




All,

I am running torque-2.5.3 with maui-3.3.
Currently a VERY basic maui config:
-----------
SERVERHOST master
ADMIN1 root
ADMINHOST master
RMTYPE[0] PBS
RMHOST[0] master
RMSERVER[0] master
SERVERPORT 40559
SERVERMODE NORMAL
NODEALLOCATIONPOLICY CPULOAD
JOBNODEMATCHPOLICY EXACTNODE
RMPOLLINTERVAL 00:00:10
LOGFILE /var/log/maui.log
LOGFILEMAXSIZE 10000000
LOGLEVEL 3
-----------

Now I am a bit confused (and frustrated) over something.
When I submit a job with:
#PBS nodes=4:ppn=8

I get 1 line with 1 node in my $PBS_NODEFILE
but if I use the torque scheduler, I get 32 lines with 4 uniq lines.


Am I missing something here??

Brian Andrus

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