Open MPI logo

Open MPI User's Mailing List Archives

  |   Home   |   Support   |   FAQ   |   all Open MPI User's mailing list

Subject: Re: [OMPI users] About openmpi-mpirun
From: Min Zhu (min.zhu_at_[hidden])
Date: 2009-12-17 08:33:39


Hi,

I excuted
bsub -e ERR -o OUT -n 16 openmpi-mpirun "/bin/sh -c ulimit -s unlimited; ./wrf.exe"

Here is the results, it seems that wrf.exe didn't run. ERR file is empty.

------------------------------------------------------------

Sender: LSF System <lavaadmin_at_compute-10>
Subject: Job 647: <openmpi-mpirun "/bin/sh -c ulimit -s unlimited; ./wrf.exe"> Done

Job <openmpi-mpirun "/bin/sh -c ulimit -s unlimited; ./wrf.exe"> was submitted from host <seamus> by user <mzh>.
Job was executed on host(s) <8*compute-10>, in queue <normal>, as user <mzh>.
                            <8*compute-11>
</home/mzh> was used as the home directory.
</home/mzh/wrf-intel/test/run1> was used as the working directory.
Started at Thu Dec 17 15:27:18 2009
Results reported at Thu Dec 17 15:27:27 2009

Your job looked like:

------------------------------------------------------------
# LSBATCH: User input
openmpi-mpirun "/bin/sh -c ulimit -s unlimited; ./wrf.exe"
------------------------------------------------------------

Successfully completed.

Resource usage summary:

    CPU time : 0.05 sec.

The output (if any) follows:

unlimited
unlimited
unlimited
unlimited
unlimited
unlimited
unlimited
unlimited
unlimited
unlimited
unlimited
unlimited
unlimited
unlimited
unlimited
unlimited

PS:

Read file <ERR> for stderr output of this job.
---------------------------------------------------------

Thanks,

Min Zhu

-----Original Message-----
From: users-bounces_at_[hidden] [mailto:users-bounces_at_[hidden]] On Behalf Of Romaric David
Sent: 17 December 2009 13:17
To: Open MPI Users
Subject: Re: [OMPI users] About openmpi-mpirun

Min Zhu a écrit :
> Dear all,
>
> I have a question to ask you. If I issue a command "bsub -n 16
> openmpi-mpirun ./wrf.exe" to my 128-core (16 nodes)cluster, the job
> failed to run due to stacksize problem. Openmpi-mpirun is a wrapper
> script written by Platform. If I want to add '/bin/sh -c ulimit -s
> unlimited' to the above bsub command, how I can do it? Thank you very
> much in advance,
>
Hello,

you should add it before wrf.exe :

openmpi-mpirun "sh -c ulmit -s unlimited ; ./wrf.exe"

        Regards,
        R. David

_______________________________________________
users mailing list
users_at_[hidden]
http://www.open-mpi.org/mailman/listinfo.cgi/users

CONFIDENTIALITY NOTICE: This e-mail, including any attachments, contains information that may be confidential, and is protected by copyright. It is directed to the intended recipient(s) only. If you have received this e-mail in error please e-mail the sender by replying to this message, and then delete the e-mail. Unauthorised disclosure, publication, copying or use of this e-mail is prohibited. Any communication of a personal nature in this e-mail is not made by or on behalf of any RES group company. E-mails sent or received may be monitored to ensure compliance with the law, regulation and/or our policies.