Ursula Winkler wrote:
Reuti wrote:
Am 11.04.2012 um 11:15 schrieb Ursula Winkler:
Reuti wrote:
This could also be a problem of the MPI implementations. Which one do you use -
you use a plain mpiexec?
-- Reuti
I found that setting "MV2_ENABLE_AFFINITY=0" could be an option. But this
should be set per default. Is this right?
I wouldn't bet on it. I found some sites where they suggest to set it to zero.
http://www.osc.edu/supercomputing/faq.shtml
-- Reuti
Thanks. I told my users they should try it out. I hope it helps.
Unfortunately it did not help. So, any ideas?
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