[mpich-discuss] MPICH2 installation failure

Rajeev Thakur thakur at mcs.anl.gov
Tue Jan 31 20:11:23 CST 2012


That error message is from a different MPI implementation, Open MPI. Give the full path to mpiexec.


On Jan 31, 2012, at 7:59 PM, Paul Duteïs wrote:

> Alright... Now for some reasons I'm not getting the same error although I didn't change anything.
> I'm getting instead:
> 
> [linux-hpws.site:02238] [[INVALID],INVALID] ORTE_ERROR_LOG: Not found in file runtime/orte_init.c at line 125
> --------------------------------------------------------------------------
> It looks like orte_init failed for some reason; your parallel process is
> likely to abort.  There are many reasons that a parallel process can
> fail during orte_init; some of which are due to configuration or
> environment problems.  This failure appears to be an internal failure;
> here's some additional information (which may only be relevant to an
> Open MPI developer):
> 
>   orte_ess_base_select failed
>   --> Returned value Not found (-13) instead of ORTE_SUCCESS
> --------------------------------------------------------------------------
> [linux-hpws.site:02238] [[INVALID],INVALID] ORTE_ERROR_LOG: Not found in file orterun.c at line 543
> 
> I don't get this at all :(
> 
> > From: thakur at mcs.anl.gov
> > Date: Tue, 31 Jan 2012 19:45:59 -0600
> > To: mpich-discuss at mcs.anl.gov
> > Subject: Re: [mpich-discuss] MPICH2 installation failure
> > 
> > You need to set up passwordless ssh.
> > 
> > On Jan 31, 2012, at 7:21 PM, Ed Pataky wrote:
> > 
> > > I can ssh with a password 
> > > 
> > > On Tuesday, January 31, 2012, Rajeev Thakur <thakur at mcs.anl.gov> wrote:
> > > > Can you ssh to your own machine? Can you run
> > > >
> > > > % ssh "your-machine-name" date
> > > >
> > > > Rajeev
> > > >
> > > >
> > > > On Jan 31, 2012, at 12:05 PM, Duteïs, Paul wrote:
> > > >
> > > >> Good evening,
> > > >>
> > > >> For some reasons I can't get MPICH2 to install correctly on my Opensuse 12.1 system.
> > > >> Everything goes smoothly until I try the first following test
> > > >> mpiexec -n 2 ./examples/cpi
> > > >> where it says
> > > >> ssh: Could not resolve hostname linux-hpws.site: Name or service not known
> > > >> and just crashes.
> > > >>
> > > >> Could you help me with whatever is wrong? I've joined the log files.
> > > >>
> > > >> Best Regards,
> > > >> Paul Duteïs
> > > >>
> > > >> <logfiles.tar.gz>_______________________________________________
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