[mvapich-discuss] Runtime parameters for Large memory jobs

Mehmet mbelgin at gmail.com
Mon Jun 4 13:48:06 EDT 2012


Hi Dhabaleswar,

Thank you for your reply!

You are using MVAPICH2 1.6 which is very old.
>

I do have 1.7 and 1.8, but neither can run codes with > 64 cores :( Looks
like the registration cache problem (which we initially noticed in 1.6) is
still there. I am now re-compiling 1.8 with disabling registration cache
and will let you know if it changes anything.

Thanks!

-Mehmet
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