Open MPI logo

Open MPI User's Mailing List Archives

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

From: Jeff Squyres \(jsquyres\) (jsquyres_at_[hidden])
Date: 2006-04-21 01:15:39


Is your SLURM job running out of time and SLURM is killing you? You
might want to ask for more than whatever default time you are given.

> -----Original Message-----
> From: users-bounces_at_[hidden]
> [mailto:users-bounces_at_[hidden]] On Behalf Of semper
> Sent: Friday, April 21, 2006 12:25 AM
> To: users_at_[hidden]
> Subject: Re: [OMPI users] OpenMPI and SLURM Confiuration ?
>
> >I think that you need to install Open MPI into other machine as well.
> >You might want to setup NSF (network file system) for the
> master (you are
> >saying your local machine) so that your slave nodes could see your
> >mpi executable.
> >
> >> bash line 1: orted : command not found
> >
> >This error might go away if you install Open MPI into all machines.
>
> Thank you,Sang Chul.
>
> I consulted the system administrator,and NFS is already UP.
> Yet disk0-4 all are
> located under /home directory,that is to say ,they can be
> accessed by user semper
> on each node. So I add to mpirun "--prefix
> /home/disk0/semper/openmpi" option
> which absolutely can be found by each node. this time it works!!!
>
> However when I type "mpirun -np 3 --hostfile hostfile --prefix
> /home/disk0/semper/openmpi hostname -s" after "srun -N 3 -A",
> there goes 3
> results, and then hang. "squeue" shows that job is completed
> but not removed from
> job queue. what does that say?
>
>
> _______________________________________________
> users mailing list
> users_at_[hidden]
> http://www.open-mpi.org/mailman/listinfo.cgi/users
>