####################################### EXECUTION of : time mpirun -hostfile hosts -rankfile rankfile -np 71 ./script_lmdz.x.ksh : -np 360 ./script_opa.xx.ksh : -np 12 ./script_xios.x.ksh -------------------------------------------------------------------------- The OpenFabrics stack has reported a network error event. Open MPI will try to continue, but your job may end up failing. Local host: curie4677 MPI process PID: 101920 Error number: 3 (IBV_EVENT_QP_ACCESS_ERR) This error may indicate connectivity problems within the fabric; please contact your system administrator. -------------------------------------------------------------------------- -------------------------------------------------------------------------- mpirun noticed that process rank 338 with PID 101897 on node curie4677 exited on signal 7 (Bus error). -------------------------------------------------------------------------- [curie1664:113817] 61 more processes have sent help message help-mpi-btl-openib.txt / of error event [curie1664:113817] Set MCA parameter "orte_base_help_aggregate" to 0 to see all help / error messages 2 total processes killed (some possibly by mpirun during cleanup) 4.94user 22.62system 29:10.67elapsed 1%CPU (0avgtext+0avgdata 20336maxresident)k 128inputs+8outputs (0major+8625minor)pagefaults 0swaps