Re: [OMPI users] Antw: Re: mpirun not working on more than one node

2009-11-18 Thread Laurin Müller
Thanks thats it! Would have been straigth forward, but there is a lot of things to consider by setting up a cluster the first time - a lot to oversee. Anyway thanks for your help. >>> Ralph Castain 18.11.2009 15:57 >>> Bingo! This is why we ask for info on how you configure OMPI :-) You need

Re: [OMPI users] Antw: Re: mpirun not working on more than one node

2009-11-18 Thread Ralph Castain
Bingo! This is why we ask for info on how you configure OMPI :-) You need to rebuild OMPI with --enable-heterogeneous. Because there is additional overhead associated with running hetero configurations, and so few people do so, it is disabled by default. On Nov 18, 2009, at 2:55 AM, Laurin Mül

[OMPI users] Antw: Re: mpirun not working on more than one node

2009-11-18 Thread Laurin Müller
Now i have the same openmpi versions. 1.3.2 recalulated on both nodes and it works again on each node seperatly: node1: cluster@bioclust:/mnt/projects/PS3Cluster/Benchmark$ mpirun --version mpirun (Open MPI) 1.3.2 cluster@bioclust:/mnt/projects/PS3Cluster/Benchmark$ ( mailto:1.3.2cluster@bioclu