Hi Szilard, Thanks.
>From Timo's benchmark, 1 node 142 ns/day 2 nodes FDR14 218 ns/day 4 nodes FDR14 257 ns/day 8 nodes FDR14 326 ns/day It looks like a infiniband network is "required" in order to scale up when running a task across nodes. Is it correct ? Dwey -- View this message in context: http://gromacs.5086.x6.nabble.com/Hardware-for-best-gromacs-performance-tp5012124p5012280.html Sent from the GROMACS Users Forum mailing list archive at Nabble.com. -- gmx-users mailing list gmx-users@gromacs.org http://lists.gromacs.org/mailman/listinfo/gmx-users * Please search the archive at http://www.gromacs.org/Support/Mailing_Lists/Search before posting! * Please don't post (un)subscribe requests to the list. Use the www interface or send it to gmx-users-requ...@gromacs.org. * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists