[mpich-discuss] running mpich2 on windows 7

[Bruce Xu]

Hi,

I am new to MPICH2. I have installed the software as administer, then I try to run the example. Here is what I did:


1.       %smpd -start

2.       %mpiexec -n 2 cpi.exe



Each time when I use only one processor, every think worked. But as long as I use more than one processor, after entering pass phrase, it will be stuck in there forever. Then, I have to kill the job. Can someone tell me if I have missed any setup steps?  I am running on a multicore laptop with windows 7 operating system.


Many thanks.
Bruce Xu
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