\\ **[[cluster:0|Back]]** ===== Cluster: sharptail ===== Doing some test runs for rough comparisons. ** Gaussian ** Running one small example using **g03** ... * swallowtail/petaltail (N=2, imw) 65 mins * sharptail (N=2, bss12) 121 mins * sharptail (N=8!, bss12, so across nodes) -- bad idea, does not work ** Amber sander.MPI ** Running two small benchmarks (jac and factor_ix) * swallowtail/petaltail (N=2, imw) -- 2:50 and 4:47 (mins:secs) * sharptail (N=2, bss12) -- 3:52 and 7:08 (mins:secs) * sharptail (N=8!, bss12, so across nodes) -- 4:30 and 5:17 (mins:secs) ** Amber pmemd ** Running one program (sdixit example) * swallowtail/petaltail (N=8, imw) -- 1:05 (mins:secs) * sharptail (N=2, bss12) -- 3:49 (mins:secs) * sharptail (N=8!, bss12, so across nodes) -- 6:13 (mins:secs) \\ **[[cluster:0|Back]]**