Am 23.05.2014 um 22:38 schrieb Yida Wang:
Thank you! That works, but is not very convenient. Can I know why you guys don't configure mpich to behave as the same as Intel-MPI? Basically, using Intel-MPI, one can use the same mpiexec.hydra on both host and Xeon Phi.
I don't have Intel-MPI, but is it really a binary or a wrapper to two different versions? What does `file mpiexec.hydra` show? -- Reuti
On Fri, May 23, 2014 at 1:18 PM, "Antonio J. Peña" <[email protected]> wrote:
For that, you have to deploy two installations of MPICH: one compiled for the host, and the other for the MIC. To make things easy, place them under the same path in both hosts - one that is not shared.
Antonio
On 05/22/2014 04:28 PM, Yida Wang wrote:
Hi Guys,
Can MPICH be configured to support launching processes on Intel-MIC from the host? I know that there's a way to compile MPICH to be running on Intel-MIC only, but how about running heterogeneously on both host and Intel-MIC together?
My compiled version returned "hydra_pmi_proxy: cannot execute binary file" and got stuck when I tried to launch processes on Intel-MIC.
Thanks, YW
_______________________________________________ discuss mailing list [email protected] To manage subscription options or unsubscribe: https://lists.mpich.org/mailman/listinfo/discuss
-- Antonio J. Peña Postdoctoral Appointee Mathematics and Computer Science Division Argonne National Laboratory 9700 South Cass Avenue, Bldg. 240, Of. 3148 Argonne, IL 60439-4847 [email protected] www.mcs.anl.gov/~apenya
_______________________________________________ discuss mailing list [email protected] To manage subscription options or unsubscribe: https://lists.mpich.org/mailman/listinfo/discuss
_______________________________________________ discuss mailing list [email protected] To manage subscription options or unsubscribe: https://lists.mpich.org/mailman/listinfo/discuss