Mellanox ConnectX-4 MCX456A infiniband EDR IPoIB
— Taguma (@taguma2) August 21, 2019
tcp_bw:
bw = 4.9 GB/sec
msg_rate = 74.8 K/sec
send_cost = 111 ms/GB
recv_cost = 238 ms/GB
send_cpus_used = 54.6 % cpus
recv_cpus_used = 116 % cpus
Mellanox ConnectX-4 MCX456A infiniband EDR IPoIB
— Taguma (@taguma2) August 21, 2019
tcp_lat:
latency = 11 us
msg_rate = 90.9 K/sec
time = 5 sec
loc_cpus_used = 27.2 % cpus
rem_cpus_used = 4.6 % cpus
