Date: Fri, 12 Mar 2010 23:38:56 +0530 From: akshar bhosale <akshar.bhos...@gmail.com> Subject: [Beowulf] error while using mpirun To: beowulf@beowulf.org, torqueus...@supercluster.org when i do /usr/local/mpich-1.2.6/bin/mpicc -o test test.c ,i get test ;but when i do /usr/local/mpich-1.2.6/bin/mpirun -np 4 test,i getp0_31341: p4_error: Path to program is invalid while starting /home/npsf/last with rsh on dragon: -1 p4_error: latest msg from perror: No such file or directory error. please suggest the solution.
Classic mistake. Try to use mpirun -np 4 ./test On my system 'which test' returns /usr/bin/test so I guess mpirun tries to run another 'test' than the one you made. Erik Andresen _______________________________________________ Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf
