C:\Program Files (x86)\MPICH2\bin>mpiexec -hosts 3 matt-carey 3 truckstop2 8 tru
ckstop1 8 C:\PROGRA~2\MPICH2\examples\cpi.exe
Enter the number of intervals: (0 quits) 10000
Fatal error in PMPI_Bcast: Other MPI error, error stack:
PMPI_Bcast(1478)......................: MPI_Bcast(buf=0018FE48, count=1, MPI_INT
, root=0, MPI_COMM_WORLD) failed
MPIR_Bcast_impl(1321).................:
MPIR_Bcast_intra(1119)................:
MPIR_Bcast_scatter_ring_allgather(962):
MPIR_Bcast_binomial(213)..............: Failure during collective
MPIR_Bcast_scatter_ring_allgather(955):
MPIR_Bcast_binomial(189)..............:
MPIC_Send(66).........................:
MPIC_Wait(540)........................:
MPIDI_CH3I_Progress(402)..............:
MPID_nem_mpich2_blocking_recv(905)....:
MPID_nem_newtcp_module_poll(37).......:
MPID_nem_newtcp_module_connpoll(2656).:
gen_cnting_fail_handler(1739).........: connect failed - The semaphore timeout p
eriod has expired.
 (errno 121)
MPIR_Bcast_binomial(189)..............:
MPIC_Send(66).........................:
MPIC_Wait(540)........................:
MPIDI_CH3I_Progress(402)..............:
MPID_nem_mpich2_blocking_recv(905)....:
MPID_nem_newtcp_module_poll(37).......:
MPID_nem_newtcp_module_connpoll(2656).:
gen_cnting_fail_handler(1739).........: connect failed - The semaphore timeout p
eriod has expired.
 (errno 121)

job aborted:
rank: node: exit code[: error message]
0: matt-carey: 1: process 0 exited without calling finalize
1: matt-carey: 123
2: matt-carey: 123
3: truckstop2: 123
4: truckstop2: 123
5: truckstop2: 123
6: truckstop2: 123
7: truckstop2: 123
8: truckstop2: 123
9: truckstop2: 123
10: truckstop2: 123
11: truckstop1: 123
12: truckstop1: 123
13: truckstop1: 123
14: truckstop1: 123
15: truckstop1: 123
16: truckstop1: 123
17: truckstop1: 123
18: truckstop1: 123

C:\Program Files (x86)\MPICH2\bin>