Saturday, February 16, 2019

New fat box arrived


A new fat node has been added to the cluster. This is based on an Intel i9-9900K, a GTX-1080, 8GB DDR4@3000 MHz, and a two-disk RAID 0 @ 4TB.




Initial tests confirmed that this is indeed our new fastest machine, delivering ~560 ns/day on the standard 10,000 atom benchmark (second best is this one with 460 ns/day). With smaller systems, however, the performance flattens (giving with the CLN025 system 570 ns/day@2fs, ~730 ns/day@2.5fs).


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