Hi, I am getting this error sometimes.
/home/USERS/lenny/OMPI_COMP_PATH/bin/mpirun -np 100 -hostfile /home/USERS/lenny/TESTS/COMPILERS/hostfile /home/USERS/lenny/TESTS/COMPILERS/hello [witch24][[32428,1],96][../../../../../ompi/mca/btl/openib/connect/btl_openib_connect_ibcm.c:769:ibcm_component_query] failed to ib_cm_listen 10 times: rc=-1, errno=22 Hello world! I'm 0 of 100 on witch2 Best Regards Lenny.
