Re: [OMPI devel] Hints for using an own pmix server

2018-10-17 Thread Stephan Krempel
Hi Ralph. > > > One point that remains open and is interesting for me is if I can > > > achieve the same with the 3.1.2 release of OpenMPI. Is it somehow > > > possible to configure it as there were the "--with-ompi-pmix-rte" > > > switch from version 4.x? > > > > I’m afraid we didn’t backport t

Re: [OMPI devel] Hints for using an own pmix server

2018-10-12 Thread Stephan Krempel
t; > > On Oct 9, 2018, at 3:14 PM, Stephan Krempel > > wrote: > > > > Hi Ralf, > > > > After studying prrte a little bit, I tried something new and > > followed > > the description here using openmpi 4: > > https://pmix.org/code/building-

Re: [OMPI devel] Hints for using an own pmix server

2018-10-09 Thread Stephan Krempel
I might have access to a > machine where I can check it… > > Ralph > > > > On Oct 9, 2018, at 3:26 AM, Stephan Krempel > > wrote: > > > > Ralph, Gilles, > > > > thanks for your input. > > > > Before I answer, let me shortly explain

Re: [OMPI devel] Hints for using an own pmix server

2018-10-09 Thread Stephan Krempel
then you start > > your MPI app with prun > > An example is available at https://github.com/pmix/prrte/blob/maste > > r/contrib/travis/test_client.sh > > > > > > Cheers, > > > > Gilles > > > > > > On 10/9/2018 8:45 AM, Steph

Re: [OMPI devel] Hints for using an own pmix server

2018-10-08 Thread Stephan Krempel
Hello again, just want to add the versions I am using: OpenMPI 3.1.2 with external PMIx 2.1.3 Sorry that I missed that in the first mail. Regards, Stephan Am Dienstag, den 09.10.2018, 01:45 +0200 schrieb Stephan Krempel: > Hallo everyone, > > I am currently implementing a PMIx ser

[OMPI devel] Hints for using an own pmix server

2018-10-08 Thread Stephan Krempel
Hallo everyone, I am currently implementing a PMIx server and I try to use it with OpenMPI. I do have an own mpiexec which starts my PMIx server and launches the processes. If I launch an executable linked against OpenMPI, during MPI_Init() the ORTE layer starts another PMIx server and overrides