AW: Running multi-node jobs on Sun Grid Engine

From: Norman Geist (norman.geist_at_uni-greifswald.de)
Date: Mon Apr 04 2016 - 05:32:12 CDT

Well you PBS.sh contains the statement

 

#PBS -l nodes=1:ppn=2

 

So you’d need to change the number of nodes there:

 

Eg:

 

 

#PBS -l nodes=2:ppn=2

 

Can you please explain a little bit better what exactly you tried, and what was the result.

 

Norman Geist

 

Von: owner-namd-l_at_ks.uiuc.edu [mailto:owner-namd-l_at_ks.uiuc.edu] Im Auftrag von Sourav Ray
Gesendet: Montag, 4. April 2016 11:40
Cc: namd-l_at_ks.uiuc.edu
Betreff: Re: namd-l: Running multi-node jobs on Sun Grid Engine

 

Hello

 

There is some issue regarding the node list creation, even if I increase the number of nodes, all the SGE script does is hyperthreading on a single node only. The 'Other.sh' is a SLURM script, I remembered now.

 

Regards

Sourav

 

On Mon, Apr 4, 2016 at 12:20 PM, Norman Geist <norman.geist_at_uni-greifswald.de <mailto:norman.geist_at_uni-greifswald.de> > wrote:

Could you also provide some information which leads to any problem?

 

Norman Geist

 

Von: owner-namd-l_at_ks.uiuc.edu <mailto:owner-namd-l_at_ks.uiuc.edu> [mailto:owner-namd-l_at_ks.uiuc.edu <mailto:owner-namd-l_at_ks.uiuc.edu> ] Im Auftrag von Sourav Ray
Gesendet: Sonntag, 3. April 2016 17:50
An: namd-l_at_ks.uiuc.edu <mailto:namd-l_at_ks.uiuc.edu>
Betreff: namd-l: Running multi-node jobs on Sun Grid Engine

 

Greetings

 

I have been trying to run multi-node jobs on Sun Grid Engine resource manager for quite some time but without any success, would really appreciate some assistance.

 

Cluster details:

 

1. Operating system: Cent OS - 6.2
2. Cluster management utility - ROCKS cluster
3. Resource manager and scheduler - Sun Grid engine

 

Attached: SGE single node script, PBS and some other scheduler's multi-node job submission script.

 

Regards

Sourav

 

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