4 ms·
From the presentation: "128 memory modules, in eight different servers, running an aggregate of a billion IOPS, 64byte cache accesses." So "only" 7.5GB/sec (12
by WiseWeasel 15y ago
From the presentation:
"128 memory modules, in eight different servers, running an aggregate of a billion IOPS, 64byte cache accesses."
So "only" 7.5GB/sec (125,000,000 * 64 / 1024^3), or about 60Gbit/s per server, with 16 modules per server. Still fairly respectable by storage standards, at about ten times the theoretical max for SATA III of 6Gbit/s.