No of processes missing after -np Should be something like: mpirun -np 256 ./exec
Sent from my iPhone On Feb 27, 2012, at 8:47 PM, Syed Ahsan Ali <ahsansha...@gmail.com> wrote: > Dear All, > > I am running an application with mpirun but it gives following error, it is > not picking up hostlist, there are other applications which run well with > hostlist but it just gives following error with > > > [pmdtest@pmd02 d00_dayfiles]$ tail -f *_hrm > mpirun -np /home/MET/hrm/bin/hrm > -------------------------------------------------------------------------- > Could not execute the executable "/home/MET/hrm/bin/hostlist": Exec format > error > > This could mean that your PATH or executable name is wrong, or that you do not > have the necessary permissions. Please ensure that the executable is able to > be > found and executed. > > -------------------------------------------------------------------------- > > Following the permission of the hostlist directory. Please help me to remove > this error. > > [pmdtest@pmd02 bin]$ ll > total 7570 > -rwxrwxrwx 1 pmdtest pmdtest 2517815 Feb 16 2012 gme2hrm > -rwxrwxrwx 1 pmdtest pmdtest 0 Feb 16 2012 gme2hrm.map > -rwxrwxrwx 1 pmdtest pmdtest 473 Jan 30 2012 hostlist > -rwxrwxrwx 1 pmdtest pmdtest 5197698 Feb 16 2012 hrm > -rwxrwxrwx 1 pmdtest pmdtest 0 Dec 31 2010 hrm.map > -rwxrwxrwx 1 pmdtest pmdtest 1680 Dec 31 2010 mpd.hosts > > > Thank you and Regards > Ahsan > > > > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users
