[maker-devel] Maker-Error when started with IMPI : CORRECTED MAIL : SEE THIS ONE

[Carson Holt]

This command -> /opt/bwhpc/common/compiler/intel/compxe.2016.4.258/impi/5.1.3.223/intel64/bin/mpiexec -n 2 echo Hello

All that command does is start the launcher and print “Hello”. So since it failed, it means the issue is with your MPI installation (i.e. Intel MPI itself). It would have to be reinstalled and recompiled. I would not be surprised if the issues with the other MPI flavors you tried were for the same reason.  They were installed for one architecture/compiler/library set, but you are running them on another one. So they always fail.

The second command was an alternate launcher, but it relys on the same underlying libraries as the first one. So if the first one failed, the second one may fail (it may just happen later on).


So the issue boils down to one thing —> Your MPI is the issue. You need to reinstall/reconfigure and once you can get your MPI working, you can move onto trying MAKER.

Thanks,
Carson



> On Mar 2, 2017, at 1:41 AM, Rainer Rutka <rainer.rutka at uni-konstanz.de> wrote:
> 
> Hi Carson!
> 
> Am 02.03.2017 um 01:43 schrieb Carson Holt:
>> Try this command —> /opt/bwhpc/common/compiler/intel/compxe.2016.4.258/impi/5.1.3.223/intel64/bin/mpiexec -n 2 echo Hello
>> Then this command —> /opt/bwhpc/common/compiler/intel/compxe.2016.4.258/impi/5.1.3.223/intel64/bin/mpiexec -n 2 /opt/bwhpc/common/bio/maker/2.31.8_impi/bin/maker -h
> Same error(s).
> 
>> If both of these fail, there is the chance that the Intel MPI you are using was compiled on a different architecture than the one you are launching it on. In that case the failure indicates a need to reinstall Intel MPI for that architecture.
> Yes, they fail.
> 
>> The following may or may not work if the first two fail:
>> Then this command —> /opt/bwhpc/common/compiler/intel/compxe.2016.4.258/impi/5.1.3.223/intel64/bin/mpiexec.hydra -n 2 echo Hello
> WORKS FINE!
> 
>> Then this command —> /opt/bwhpc/common/compiler/intel/compxe.2016.4.258/impi/5.1.3.223/intel64/bin/mpiexec.hydra -n 2 /opt/bwhpc/common/bio/maker/2.31.8_impi/bin/maker -h
> WORKS!
> 
>> Also send me this file —> perl/lib/MAKER/ConfigData.pm
> Attached to this mail.
> 
>> Thanks,
>> Carson
> 
> -- 
> Rainer Rutka
> University of Konstanz
> Communication, Information, Media Centre (KIM)
> * High-Performance-Computing (HPC)
> * KIM-Support and -Base-Services
> Room: V511
> 78457 Konstanz, Germany
> +49 7531 88-5413
> <ConfigData.pm>