I'm trying OpenMPI with the 2.6.9-27.ELsmp kernel and Red Hat OpenIB RPMs included with the beta.
 
I ran configure with only the --prefix option.
 
OpenMPI 1.0.1 mpirun just hangs with no output.
 
A 1.1 snapshot gets this:
 
/data/software/qa/MPI/openmpi-1.1a1r9094.rhel4-amd64-openib/bin/mpirun --prefix
/data/software/qa/MPI/openmpi-1.1a1r9094.rhel4-amd64-openib -np 2 -host 192.168.0.197,192.168.0.199 /data/home/releng/tmp/rhel4/openib/mpi_latency.amd64 100 1
[0,1,1][btl_openib_endpoint.c:889:mca_btl_openib_endpoint_create_qp] ibv_create_qp: returned 0 byte(s) for max inline data
 
[0,1,0][btl_openib_endpoint.c:889:mca_btl_openib_endpoint_create_qp] ibv_create_qp: returned 0 byte(s) for max inline data[
0,1,1][btl_openib_endpoint.c:889:mca_btl_openib_endpoint_create_qp] ibv_create_qp: returned 0 byte(s) for max inline data
[0,1,0][btl_openib_endpoint.c:889:mca_btl_openib_endpoint_create_qp] ibv_create_qp: returned 0 byte(s) for max inline data
[0,1,0][btl_openib_endpoint.c:889:mca_btl_openib_endpoint_create_qp] ibv_create_qp: returned 0 byte(s) for max inline data
[0,1,0][btl_openib_endpoint.c:889:mca_btl_openib_endpoint_create_qp] ibv_create_qp: returned 0 byte(s) for max inline data
[0,1,1][btl_openib_endpoint.c:889:mca_btl_openib_endpoint_create_qp] ibv_create_qp: returned 0 byte(s) for max inline data
[0,1,1][btl_openib_endpoint.c:889:mca_btl_openib_endpoint_create_qp] ibv_create_qp: returned 0 byte(s) for max inline data
Do I need to use a newer OpenIB?
 
Scott