Re: [OMPI users] Error in file base/plm_base_launch_support.c: OPAL_HWLOC_TOPO

2018-07-28 Thread Lovelace III, Henry
:18 PM To: Open MPI Users Subject: Re: [OMPI users] Error in file base/plm_base_launch_support.c: OPAL_HWLOC_TOPO Hi Gilles, If I understand the instruction correctly by invoking the -showme command to give addition information. I did use the -showme command, however the files that are being

Re: [OMPI users] Error in file base/plm_base_launch_support.c: OPAL_HWLOC_TOPO

2018-07-27 Thread Lovelace III, Henry
updated that is the reason behind the directory change. Locally I have no problem with the build. Thanks, Henry From: users on behalf of gil...@rist.or.jp Sent: Tuesday, July 24, 2018 10:00:51 PM To: Open MPI Users Subject: Re: [OMPI users] Error in file base/plm_

Re: [OMPI users] Error in file base/plm_base_launch_support.c: OPAL_HWLOC_TOPO

2018-07-24 Thread gilles
Henry, First, you could/should use mpicc instead of the cc cray compiler I also noted gfortran Linker Flags : -pthread -I/global/homes/h/hlovelac/BMAD/bmad_ dist_2018_0724/production/lib -Wl,-rpath -Wl,/global/homes/h/hlovelac/ BMAD/bmad_dist_2018_0724/production/lib -Wl,--enable-new-dtags

Re: [OMPI users] Error in file base/plm_base_launch_support.c: OPAL_HWLOC_TOPO

2018-07-24 Thread Lovelace III, Henry
LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:$HOME/BMAD/bmad_dist_2018_0717/production/lib Is this error from the MPIfort? Thanks, Henry From: users on behalf of Brian Smith Sent: Monday, July 23, 2018 2:06:14 PM To: Open MPI Users Subject: Re: [OMPI users] Error in file

Re: [OMPI users] Error in file base/plm_base_launch_support.c: OPAL_HWLOC_TOPO

2018-07-23 Thread Brian Smith
On Sat, Jul 21, 2018 at 9:13 PM, Gilles Gouaillardet wrote: > Brian, > > As Ralph already stated, this is likely a hwloc API issue. > From debian9, you can > lstopo --of xml | ssh debian8 lstopo --if xml -i - > > that will likely confirm the API error. > > If you are willing to get a bit more

Re: [OMPI users] Error in file base/plm_base_launch_support.c: OPAL_HWLOC_TOPO

2018-07-21 Thread Gilles Gouaillardet
Brian, As Ralph already stated, this is likely a hwloc API issue. From debian9, you can lstopo --of xml | ssh debian8 lstopo --if xml -i - that will likely confirm the API error. If you are willing to get a bit more details, you can add some printf in opal_hwloc_unpack (from

Re: [OMPI users] Error in file base/plm_base_launch_support.c: OPAL_HWLOC_TOPO

2018-07-21 Thread r...@open-mpi.org
More than likely the problem is the difference in hwloc versions - sounds like the topology to/from xml is different between the two versions, and the older one doesn’t understand the new one. > On Jul 21, 2018, at 12:04 PM, Brian Smith > wrote: > > Greetings, > > I'm having trouble getting

[OMPI users] Error in file base/plm_base_launch_support.c: OPAL_HWLOC_TOPO

2018-07-21 Thread Brian Smith
Greetings, I'm having trouble getting openmpi 2.1.2 to work when launching a process from debian 8 on a remote debian 9 host. To keep things simple in this example, I'm just launching date on the remote host. deb8host$ mpirun -H deb9host date [deb8host:01552] [[32763,0],0] ORTE_ERROR_LOG: Error