[MPICH] MPICH2 hangs on diskless SuSE 10.2 based cluster

[Rusty Lusk]

I don't quite understand why it would wait and then finally start,  
but I would certainly not run the mpdboot and mpiexec programs at the  
same time, as you are doing with '&'.  what happens if you do instead:

    mpdboot -n 2
    mpdtrace
    mpiexec -n 2 process

or

    mpdboot - 2; mpiexec -n 2 process &

Rusty


On Dec 21, 2006, at 5:16 PMDecember, Shaun Q wrote:

>
>
>     When I try doing that with 2 machines though...
>     mpdboot -n 2 &; mpiexec -n 2 process &
>     It hangs for about 5 minutes and then starts up.

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