Mellanox ConnectX-4 MCX456A 100GbE RDMA
— Taguma (@taguma2) February 22, 2019
rc_rdma_write_bw:
bw = 6.45 GB/sec
msg_rate = 98.4 K/sec
send_cost = 1.08 ms/GB
recv_cost = 620 us/GB
send_cpus_used = 0.7 % cpus
recv_cpus_used = 0.4 % cpus
Mellanox ConnectX-4 MCX456A 100GbE RDMA
— Taguma (@taguma2) February 22, 2019
rc_rdma_write_lat:
latency = 3.03 us
msg_rate = 330 K/sec
loc_cpus_used = 0.9 % cpus
rem_cpus_used = 0.4 % cpus
