[Beowulf] mpi_cart_coords : invalid rank

christian suhendra christiansuhendra at gmail.com
Thu Jan 21 23:25:48 PST 2010

hello guys...
may ask your advice..
i have a problem here when i connected my program on MPICH
i've got this error :

root at cluster3:/mirror/mpich-1.2.7p1# mpirun -np 1 ./canon
Process 0 of 1 on cluster3
Total Time: 4.161119 msecs
root at cluster3:/mirror/mpich-1.2.7p1# mpirun -np 2 ./canon
Process 1 of 2 on cluster3
Process 0 of 2 on cluster3
0 - MPI_CART_COORDS : Invalid rank
[0]  Aborting program !
[0] Aborting program!
child process exited unexpectedly 0 aborted

for information : my RSH and NTFS are working..
please help me..i really need your advice
thank you very much

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.beowulf.org/pipermail/beowulf/attachments/20100122/c655f3ca/attachment.html>

More information about the Beowulf mailing list