You should probably also use open MPI's native torque support instead of a hostile.
Sent from my phone. No type good. On Jun 30, 2011, at 9:24 PM, "zhuangchao" <freeo...@163.com> wrote: > hello all , > > I submited the following Torque/pbs script. > > #PBS -e /tmp/blast_19297.err > #PBS -o /tmp/blast.output > mpiexec -d -machinefile /tmp/nodes.19297.txt -np 3 > /data1/bin/mpiblast -p tblastx -i /data1/cluster/sequences/seq_4.txt -d nt > -o /data1/cluster/blast.out/blast.out.19297 -g T -m 0 -F F > > > > Then I got the following error from openmpi. But it is ok if I > run the above mpiexec command > in the bash shell. Can you help me ? Thank you very much ! > > n-1<18242> ssi:boot:base: looking for boot schema in following directories: > n-1<18242> ssi:boot:base: <current directory> > n-1<18242> ssi:boot:base: $TROLLIUSHOME/etc > n-1<18242> ssi:boot:base: $LAMHOME/etc > n-1<18242> ssi:boot:base: /data1/lam-mpi/etc > n-1<18242> ssi:boot:base: looking for boot schema file: > n-1<18242> ssi:boot:base: /tmp/nodes.19297.txt > n-1<18242> ssi:boot:base: found boot schema: Not found! > ----------------------------------------------------------------------------- > The hostfile "/tmp/nodes.19297.txt" could not be found: > Unix errno: 2 > No such file or directory > Things to check: > - ensure that the file exists > try "ls -l /tmp/nodes.19297.txt" > - ensure that you have read permissions on the file > try "cat /tmp/nodes.19297.txt" > ----------------------------------------------------------------------------- > ----------------------------------------------------------------------------- > It seems that there is no lamd running on the host node2. > This indicates that the LAM/MPI runtime environment is not operating. > The LAM/MPI runtime environment is necessary for the "lamhalt" command. > Please run the "lamboot" command the start the LAM/MPI runtime > environment. See the LAM/MPI documentation for how to invoke > "lamboot" across multiple machines. > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users
