[GE users] exclude nodes from parallel environment

McCalla, Mac macmccalla at hess.com
Thu Mar 8 15:50:45 GMT 2007

You could use hostgroup definitions, grouping the hosts into slow and
fast for example, then only include the fast hostgroup in the pe q
Mac McCalla 
Geoscience Systems Consultant 
Hess Corporation 
Houston, Texas  77002 


From: Davide Cittaro [mailto:davide.cittaro at ifom-ieo-campus.it] 
Sent: Thursday, March 08, 2007 9:42 AM
To: users at gridengine.sunsource.net
Subject: [GE users] exclude nodes from parallel environment

Hi, is there a way to exclude some nodes from a parallel environments
from pe configuration? I know I can set up a queue without some nodes
for parallel environment but I wonder if there's another way to do
The problem is that I have three slow machines and I would like to
exclude them from lam-mpi environment. 


Davide Cittaro
HPC and Bioinformatics Systems @ Informatics Core

IFOM - Istituto FIRC di Oncologia Molecolare
via adamello, 16
20139 Milano

tel.: +39(02)574303007
e-mail: davide.cittaro at ifom-ieo-campus.it
<mailto:davide.cittaro at ifom-ieo-campus.it> 

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