Re: [OMPI users] Mpirun 1.5.4 problems when request > 28 slots (updated findings)

2014-09-18 Thread Jeff Squyres (jsquyres)
rect NUMA libraries aren't >>>> installed? >>>> >>>> Here are some of the other NUMA packages available for CentOS 6.x: >>>> >>>> yum search numa | less >>>> >>>> Loaded plugins: fastestmirror &

Re: [OMPI users] Mpirun 1.5.4 problems when request > 28 slots (updated findings)

2014-09-02 Thread Ralph Castain
ph Castain > [r...@open-mpi.org] > Sent: Tuesday, September 02, 2014 11:03 AM > To: Open MPI Users > Subject: Re: [OMPI users] Mpirun 1.5.4 problems when request > 28 slots > (updated findings) > > On Sep 2, 2014, at 10:48 AM, Lane, William wrote: > >

Re: [OMPI users] Mpirun 1.5.4 problems when request > 28 slots (updated findings)

2014-09-02 Thread Lane, William
@open-mpi.org] on behalf of Ralph Castain [r...@open-mpi.org] Sent: Tuesday, September 02, 2014 11:03 AM To: Open MPI Users Subject: Re: [OMPI users] Mpirun 1.5.4 problems when request > 28 slots (updated findings) On Sep 2, 2014, at 10:48 AM, Lane, William wrote: > Ralph, > > T

Re: [OMPI users] Mpirun 1.5.4 problems when request > 28 slots (updated findings)

2014-09-02 Thread Ralph Castain
__ > From: users [users-boun...@open-mpi.org] on behalf of Ralph Castain > [r...@open-mpi.org] > Sent: Saturday, August 30, 2014 7:15 AM > To: Open MPI Users > Subject: Re: [OMPI users] Mpirun 1.5.4 problems when request > 28 slots > (up

Re: [OMPI users] Mpirun 1.5.4 problems when request > 28 slots (updated findings)

2014-09-02 Thread Lane, William
y for tuning for Non Uniform Memory > Access machines > > -Bill Lane > ________________ > From: users [users-boun...@open-mpi.org] on behalf of Reuti > [re...@staff.uni-marburg.de] > Sent: Thursday, August 28, 2014 3:27 AM > To: Open MPI Users >

Re: [OMPI users] Mpirun 1.5.4 problems when request > 28 slots (updated findings)

2014-08-30 Thread Ralph Castain
rm Memory > Access machines > > -Bill Lane > ________________ > From: users [users-boun...@open-mpi.org] on behalf of Reuti > [re...@staff.uni-marburg.de] > Sent: Thursday, August 28, 2014 3:27 AM > To: Open MPI Users > Subject: Re: [OMPI users

Re: [OMPI users] Mpirun 1.5.4 problems when request > 28 slots (updated findings)

2014-08-30 Thread Lane, William
tuning for Non Uniform Memory Access machines -Bill Lane From: users [users-boun...@open-mpi.org] on behalf of Reuti [re...@staff.uni-marburg.de] Sent: Thursday, August 28, 2014 3:27 AM To: Open MPI Users Subject: Re: [OMPI users] Mpirun 1.5.4 problems when req

Re: [OMPI users] Mpirun 1.5.4 problems when request > 28 slots (updated findings)

2014-08-28 Thread Reuti
Am 28.08.2014 um 10:09 schrieb Lane, William: > I have some updates on these issues and some test results as well. > > We upgraded OpenMPI to the latest version 1.8.2, but when submitting jobs via > the SGE orte parallel environment received > errors whenever more slots are requested than there

Re: [OMPI users] Mpirun 1.5.4 problems when request > 28 slots (updated findings)

2014-08-28 Thread Lane, William
I have some updates on these issues and some test results as well. We upgraded OpenMPI to the latest version 1.8.2, but when submitting jobs via the SGE orte parallel environment received errors whenever more slots are requested than there are actual cores on the first node allocated to the job.