Yes, his script requests one node, but he is submitting several jobs.
On Tue, 2008-09-16 at 14:43 -0600, Abhishek Kulkarni wrote:
> On Tue, 2008-09-16 at 15:49 -0400, Daniel Gruner wrote:
> > Hi Hugh,
> >
> > I am still having some weird problems with moab/torque on my test xcpu
> > cluster. I mentioned some of these in a previous e-mail, but the
> > query went unanswered, and since you wrote the script(s) perhaps you
> > could help me debug this? Here is the issue:
> >
> > I have 2 compute nodes, each with 2 cpus. I submit several jobs to
> > the queue using qsub:
> >
> > [EMAIL PROTECTED] xcpu]$ xstat
> > n0000 tcp!10.10.0.10!6667 /Linux/x86_64 up 0
> > n0001 tcp!10.10.0.11!6667 /Linux/x86_64 up 0
> >
> > [EMAIL PROTECTED] xcpu]$ showq
> >
> > active jobs------------------------
> > JOBID USERNAME STATE PROCS REMAINING
> > STARTTIME
> >
> > 25.dgk3.chem.utoronto.ca danny Running 1 00:58:30 Mon
> > Sep 15 10:11:07
> > 26.dgk3.chem.utoronto.ca danny Running 1 00:58:30 Mon
> > Sep 15 10:11:07
> > 27.dgk3.chem.utoronto.ca danny Running 1 00:58:30 Mon
> > Sep 15 10:11:07
> > 28.dgk3.chem.utoronto.ca danny Running 1 00:58:30 Mon
> > Sep 15 10:11:07
> >
> > 4 active jobs 4 of 4 processors in use by local jobs
> > (100.00%)
> > 2 of 2 nodes active (100.00%)
> >
> > eligible jobs----------------------
> > JOBID USERNAME STATE PROCS WCLIMIT
> > QUEUETIME
> >
> >
> > 0 eligible jobs
> >
> > blocked jobs-----------------------
> > JOBID USERNAME STATE PROCS WCLIMIT
> > QUEUETIME
> >
> >
> > 0 blocked jobs
> >
> > Total jobs: 4
> >
> > The job script is:
> > #!/bin/bash
> > #PBS -l nodes=1
> ^^^^^^^
> Isn't this supposed to mean, run "date" on 1 node?
>
> > #XCPU -p
> >
> > date
> >
> >
> > The weird thing is that all the jobs end up being executed on node
> > n0000, as per the output:
> >
> > [EMAIL PROTECTED] xcpu]$ cat script.cmd.o25
> > n0000: Mon Sep 15 10:11:42 UTC 2008
> > [EMAIL PROTECTED] xcpu]$ cat script.cmd.o26
> > n0000: Mon Sep 15 10:11:26 UTC 2008
> > [EMAIL PROTECTED] xcpu]$ cat script.cmd.o27
> > n0000: Mon Sep 15 10:13:03 UTC 2008
> > [EMAIL PROTECTED] xcpu]$ cat script.cmd.o28
> > n0000: Mon Sep 15 10:12:02 UTC 2008
> >
> [snip]
>
--
Hugh Greenberg
Los Alamos National Laboratory, CCS-1
Email: [EMAIL PROTECTED]
Phone: (505) 665-6471
