[mpich-discuss] Not able to run program parallely on cluster...

[Albert Spade]

This is my new error after making few changes...
Results are quite similar... No succes with cluster...

Sample run
--------------------------------------------------------

[root at beowulf testing]# mpiexec -n 1 ./Radix
Time taken for 16 elements using 1 processors = 4.72069e-05 seconds
[root at beowulf testing]# mpiexec -n 2 ./Radix
Fatal error in PMPI_Gatherv: Internal MPI error!, error stack:
PMPI_Gatherv(398).....: MPI_Gatherv failed(sbuf=0x97d0500, scount=64,
MPI_CHAR, rbuf=0x97d0500, rcnts=0x97d06b8, displs=0x97d06c8, MPI_CHAR,
root=0, MPI_COMM_WORLD) failed
MPIR_Gatherv_impl(210):
MPIR_Gatherv(104).....:
MPIR_Localcopy(357)...: memcpy arguments alias each other, dst=0x97d0500
src=0x97d0500 len=64

=====================================================================================
=   BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
=   EXIT CODE: 256
=   CLEANING UP REMAINING PROCESSES
=   YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
=====================================================================================
[proxy:0:1 at beowulf.node1] HYD_pmcd_pmip_control_cmd_cb
(./pm/pmiserv/pmip_cb.c:927): assert (!closed) failed
[proxy:0:1 at beowulf.node1] HYDT_dmxu_poll_wait_for_event
(./tools/demux/demux_poll.c:77): callback returned error status
[proxy:0:1 at beowulf.node1] main (./pm/pmiserv/pmip.c:221): demux engine
error waiting for event
[mpiexec at beowulf.master] HYDT_bscu_wait_for_completion
(./tools/bootstrap/utils/bscu_wait.c:77): one of the processes terminated
badly; aborting
[mpiexec at beowulf.master] HYDT_bsci_wait_for_completion
(./tools/bootstrap/src/bsci_wait.c:23): launcher returned error waiting for
completion
[mpiexec at beowulf.master] HYD_pmci_wait_for_completion
(./pm/pmiserv/pmiserv_pmci.c:225): launcher returned error waiting for
completion
[mpiexec at beowulf.master] main (./ui/mpich/mpiexec.c:437): process manager
error waiting for completion
[root at beowulf testing]#
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