[mvapich-discuss] mpispawn: No such file or directory

[Egor Tur]

 Hi folk.

I compiled last trunk mvapich2 (mvapich2-trunk-2008-12-06.tar.gz) source code.
OK. It was compiled & installed (to /opt/mvapich2-1.2p1) without errors. But I tried to run some code.
For example from examples directory:

I had compiled cpi. ok it was compiled.
then 
/opt/mvapich2-1.2p1/bin/mpirun_rsh -np 4 n01 n02 n03 n04 ./cpi
/usr/bin/env: /opt/mvapich2-1.2p1/bin/mpispawn: No such file or directory

Child exited abnormally!
cleanupKilling remote processes.../usr/bin/env: /opt/mvapich2-1.2p1/bin/mpispawn: No such file or directory
/usr/bin/env: /opt/mvapich2-1.2p1/bin/mpispawn: No such file or directory
/usr/bin/env: /opt/mvapich2-1.2p1/bin/mpispawn: No such file or directory
DONE

ls -l /opt/mvapich2-1.2p1/bin/mpispawn
-rwxr-xr-x 1 root root 34797 2008-12-10 23:31 /opt/mvapich2-1.2p1/bin/mpispawn

Any ideas?

Thanx.