[torqueusers] interactive jobs across networks

Brock Palen brockp at umich.edu
Mon Jan 14 07:52:29 MST 2008

Wait ignore, config problem, firewall rules were not pushed to login  

Brock Palen
Center for Advanced Computing
brockp at umich.edu

On Jan 14, 2008, at 9:47 AM, Brock Palen wrote:

> our login nodes are on a different network than some of our nodes.
> the login nodes and some compute nodes are on a 141.x.x.x while  
> many nodes are also on a 10.x.x.x  regular jobs run fine, but  
> interactive jobs give no error in logs but spit out:
> brockp at nyx-login1 ~]$ qsub -I -V -q route -l  
> nodes=2:ppn=4,walltime=1:00:00
> qsub: waiting for job 783460.nyx.engin.umich.edu to start
> qsub: job 783460.nyx.engin.umich.edu apparently deleted
> But this only happens from the two login nodes, not from the head  
> node witch is also on a 141.x.x.x network.  I am not sure what I  
> should be looking for.
> But I can submit interactive jobs to nodes on the 141.x.x.x network  
> from the login nodes.
> Brock Palen
> Center for Advanced Computing
> brockp at umich.edu
> (734)936-1985
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> torqueusers at supercluster.org
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