Iperf3: The ultimate speed test tool for TCP, UDP and SCTP

测试 TCP 吞吐

server:

iperf3 -s -i 1 -p 1314

client:

iperf3 -c 10.10.0.2 -i 1 -t 60 -p 1314

测试一分钟，输出：

- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-60.01  sec   205 MBytes  28.7 Mbits/sec                  sender
[  4]   0.00-60.01  sec   205 MBytes  28.7 Mbits/sec                  receiver

iperf Done.

测试 UDP 吞吐

server:

iperf3 -s -i 1 -p 1314

client:

iperf3 -u -c 10.10.0.2 -b 100m -t 60 -p 1314