Re: [OMPI users] automatically creating a machinefile

2012-07-05 Thread Reuti
Am 05.07.2012 um 00:38 schrieb Dominik Goeddeke: > no idea of Rocks, but with PBS and SLURM, I always do this directly in the > job submission script. Below is an example of an admittedly spaghetti-code > script that does this -- assuming proper (un)commenting -- for PBS and > SLURM For

Re: [OMPI users] Getting MPI to access processes on a 2nd computer.

2012-07-05 Thread VimalMathew
Hi Shiqing, We went through the steps mentioned in the links to modify DCOM and COM settings. wmic /node:remote_node_ip process call create notepad.exe is able to create a notepad process remotely, but I'm getting the same error message as before using mpirun -np 2 -host host1 host2 notepad.ex

Re: [OMPI users] ompi mca mxm version

2012-07-05 Thread SLIM H.A.
Hi Do you have any details about the performance of mxm, e.g. for real applications? Thanks Henk From: users-boun...@open-mpi.org [mailto:users-boun...@open-mpi.org] On Behalf Of Mike Dubman Sent: 11 May 2012 19:23 To: Open MPI Users Subject: Re: [OMPI users] ompi mca mxm version ob1/openib

Re: [OMPI users] automatically creating a machinefile

2012-07-05 Thread Gus Correa
Hi Erin You should follow Dominik's and Reuti's suggestions, and use the resource manager [Torque, Slurm, SGE] built-in support for OpenMPI [and MPICH2 if you want] Which resource manager is installed in your Rocks cluster, depends on how it was built. Rocks can be built with either SGE or Torqu

Re: [OMPI users] fortran program with integer kind=8 using openmpi?

2012-07-05 Thread Jeff Squyres
On Jul 3, 2012, at 8:12 PM, Steve Kargl wrote: >> Thank you for all responses. There is another problem using >> -fdefault-integer-8. > > I'll make the unsolicited suggestion that you really > really really don't want to use the -fdefault-integer-8 > option. It would be far better to actually au