On Fri, 11 Apr 2014, Ben RUBSON wrote:
Replication link is a a 10 Ge link, throughput with iperf (6 threads or more) gives 7.7 Gb/s (918 MB/s) bidirectional. Could be tuned, but well, enough to sustain my RAID array at 680 MB/s. Latency of 10.8 ms between the 2 servers. MTU 9012.
Something that strikes me is your latency and throughput: assuming it is not a typo, that latency is remarkably high. Between two of my 10GbE servers, I see an average latency of 0.07ms (from ping) and an iperf throughput of 9.8 Gb/s with MTU=9000 and 1 thread.
Steve _______________________________________________ drbd-user mailing list [email protected] http://lists.linbit.com/mailman/listinfo/drbd-user
