Hi Gilad, On Mon, 14 Nov 2011 03:52:03 PM Gilad Shainer wrote:
> There is some add latency due to the 66/64 new encoding, but > overall latency is lower than QDR. MPI is below 1us. Thanks for that. So I'd guess a pair of nodes with QDR cards in the same slot would have lower latency again ? cheers! Chris -- Christopher Samuel - Senior Systems Administrator VLSCI - Victorian Life Sciences Computation Initiative Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545 http://www.vlsci.unimelb.edu.au/ _______________________________________________ Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf