Vitaly V. Chaban wrote:
Then I believe you have problems with MPI.
Before I experienced something alike on our old system - serial
version worked OK but parallel one failed. The same issue was with
CPMD by the way. Another programs worked fine. I didn't correct that
problem...
On Thu, Aug 27, 2009 at 7:14 PM, Paymon Pirzadeh<ppirz...@ucalgary.ca> wrote:
Yes,
it works when it is run on one processor interactively!
That's fine, but it doesn't mean the problem is with the parallelism, as
Vitaly suggests. If your cluster filesystem isn't configured properly,
you will observe these symptoms. Since the submission script was the
same, MPI worked previously, so isn't likely to be the problem...
Mark
On Thu, 2009-08-27 at 09:23 +0300, Vitaly V. Chaban wrote:
I made a .tpr file for my md run without any problems (using the bottom
mdp file). My job submission script is also the same thing I used for
other jobs which had no problems. But now when I submit this .tpr file,
only an empty log file is generated! The qstat of the cluster shows that
the job is running, also the processors are 100% engaged while I have no
outputs!
A standard guess: what about trying to run the single-processor job on
the same cluster? Does it run OK?
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