Hi All-
I am trying to run my parallel program "prmpi.x" on 4 dual intel zeon
processor computers with Red Hat 3 EL, WS.
I use the following command mpirun -np 8 prmpi.x.
I am able to lamboot successfully, and able to run this command on all 4
computers individually, by just lambooting that particular computer.
When I try to use 4 computers with disk on one of the computer(host) shared
via nfs, the host computer hangs.
I looked at output of "top" on other computer, where it showed that only of
the instances of prmpi.x is running and using "ps -ef" shows that there are
2 instances of prmpi.x running but one of it is running for "0" elapsed
time.
Any clue as to what could be the reason for it.
Any help in this regard will be highly appreciated.
thanks-
-sumeet-
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