[torqueusers] Maui probs
Kevin Van Workum
vanw at sabalcore.com
Mon Dec 28 10:28:09 MST 2009
On Thu, Dec 24, 2009 at 1:37 PM, <skip at pobox.com> wrote:
> Sorry to bother this list with what I think is a Maui questions, but
> I've so far been unable to subscribe to the mauiusers mailing list, and
> my message to help at supercluster.org has gone unanswered. I hope someone
> here can help me out.
> I fired up a few thousand batch jobs via qsub last night. This morning,
> after standing reservations should have excluded new jobs from running
> (in my mind at least), I marked all nodes offline:
> sudo pbsnodes -o $(pbsnodes -a | egrep '^[a-z]')
> That worked fine.
> However, now I want to start things up again. I cleared the offline
> flag for a bunch of nodes:
> sudo pbsnodes -c huron tuba ruth ...
> and sure enough, pbsnodes -a shows them as free, for example:
> state = free
> np = 1
> ntype = cluster
> status = opsys=solaris7,...
> Unfortunately, I don't see any running jobs:
> % qstat | wc -l ; qstat | egrep ' R ' | wc -l
> I would have thought free nodes could start hosting jobs again. I must
> be misunderstanding something. Any suggestions appreciated.
Try restarting Maui.
> Skip Montanaro - skip at pobox.com - http://www.smontanaro.net/
> torqueusers mailing list
> torqueusers at supercluster.org
Kevin Van Workum, PhD
Sabalcore Computing Inc.
Run your code on 500 processors.
Sign up for a free trial account.
877-492-8027 ext. 11
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the torqueusers