Re: [OMPI users] Cannot run MPI code on multiple cores with PBS

2018-10-03 Thread Castellana Michele
I fixed it, the correct file was in /lib64, not in /lib. Thank you for your help. On Oct 3, 2018, at 11:30 PM, Castellana Michele mailto:michele.castell...@curie.fr>> wrote: Thank you, I found some libcrypto files in /usr/lib indeed: $ ls libcry* libcrypt-2.17.so libcrypto.so.10

Re: [OMPI users] Cannot run MPI code on multiple cores with PBS

2018-10-03 Thread Castellana Michele
Thank you, I found some libcrypto files in /usr/lib indeed: $ ls libcry* libcrypt-2.17.so libcrypto.so.10 libcrypto.so.1.0.2k libcrypt.so.1 but I could not find libcrypto.so.0.9.8.

Re: [OMPI users] Cannot run MPI code on multiple cores with PBS

2018-10-03 Thread Jeff Squyres (jsquyres) via users
It's probably in your Linux distro somewhere -- I'd guess you're missing a package (e.g., an RPM or a deb) out on your compute nodes...? > On Oct 3, 2018, at 4:24 PM, Castellana Michele > wrote: > > Dear Ralph, > Thank you for your reply. Do you know where I could find libcrypto.so.0.9.8 ?

Re: [OMPI users] Cannot run MPI code on multiple cores with PBS

2018-10-03 Thread Castellana Michele
Dear Ralph, Thank you for your reply. Do you know where I could find libcrypto.so.0.9.8 ? Best, On Oct 3, 2018, at 9:41 PM, Ralph H Castain mailto:r...@open-mpi.org>> wrote: Actually, I see that you do have the tm components built, but they cannot be loaded because you are missing libcrypto

Re: [OMPI users] Cannot run MPI code on multiple cores with PBS

2018-10-03 Thread Ralph H Castain
Actually, I see that you do have the tm components built, but they cannot be loaded because you are missing libcrypto from your LD_LIBRARY_PATH > On Oct 3, 2018, at 12:33 PM, Ralph H Castain wrote: > > Did you configure OMPI —with-tm=? It looks like we didn’t > build PBS support and so we

Re: [OMPI users] Cannot run MPI code on multiple cores with PBS

2018-10-03 Thread Ralph H Castain
Did you configure OMPI —with-tm=? It looks like we didn’t build PBS support and so we only see one node with a single slot allocated to it. > On Oct 3, 2018, at 12:02 PM, Castellana Michele > wrote: > > Dear all, > I am having trouble running an MPI code across multiple cores on a new >

[OMPI users] Cannot run MPI code on multiple cores with PBS

2018-10-03 Thread Castellana Michele
Dear all, I am having trouble running an MPI code across multiple cores on a new computer cluster, which uses PBS. Here is a minimal example, where I want to run two MPI processes, each on a different node. The PBS script is #!/bin/bash #PBS -l walltime=00:01:00 #PBS -l mem=1gb #PBS -l

Re: [OMPI users] opal_pmix_base_select failed for master and 4.0.0

2018-10-03 Thread Ralph H Castain
Jeff and I talked and believe the patch in https://github.com/open-mpi/ompi/pull/5836 should fix the problem. > On Oct 2, 2018, at 2:50 PM, Jeff Squyres (jsquyres) via users > wrote: > > (Ralph sent me Siegmar's pmix config.log, which Siegmar sent to him off-list) > > It looks like Siegmar