在 wireguard 隧道上建立 vxlan 隧道， iperf3 测试没速度，这是啥情况？ TCP over UDP over UDP
資深大佬 : FreeEx 4
v 站贴图不方便，复制粘贴测试结果了。
server
Accepted connection from 10.0.0.2, port 33854 [ 5] local 10.0.0.1 port 5201 connected to 10.0.0.2 port 33856 [ ID] Interval Transfer Bitrate [ 5] 0.00-1.00 sec 0.00 Bytes 0.00 bits/sec [ 5] 1.00-2.00 sec 0.00 Bytes 0.00 bits/sec [ 5] 2.00-3.00 sec 0.00 Bytes 0.00 bits/sec [ 5] 3.00-4.00 sec 0.00 Bytes 0.00 bits/sec [ 5] 4.00-5.00 sec 0.00 Bytes 0.00 bits/sec [ 5] 5.00-6.00 sec 0.00 Bytes 0.00 bits/sec [ 5] 6.00-7.00 sec 0.00 Bytes 0.00 bits/sec [ 5] 7.00-8.00 sec 0.00 Bytes 0.00 bits/sec [ 5] 8.00-9.00 sec 0.00 Bytes 0.00 bits/sec [ 5] 9.00-10.00 sec 0.00 Bytes 0.00 bits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate [ 5] 0.00-10.00 sec 0.00 Bytes 0.00 bits/sec receiver client
[email protected]:/etc/wireguard# ip netns exec ns0 iperf3 -c 10.0.0.1 Connecting to host 10.0.0.1, port 5201 [ 5] local 10.0.0.2 port 33856 connected to 10.0.0.1 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0.00-1.00 sec 107 KBytes 879 Kbits/sec 2 1.41 KBytes [ 5] 1.00-2.00 sec 0.00 Bytes 0.00 bits/sec 1 1.41 KBytes [ 5] 2.00-3.00 sec 0.00 Bytes 0.00 bits/sec 0 1.41 KBytes [ 5] 3.00-4.00 sec 0.00 Bytes 0.00 bits/sec 1 1.41 KBytes [ 5] 4.00-5.00 sec 0.00 Bytes 0.00 bits/sec 0 1.41 KBytes [ 5] 5.00-6.00 sec 0.00 Bytes 0.00 bits/sec 0 1.41 KBytes [ 5] 6.00-7.00 sec 0.00 Bytes 0.00 bits/sec 1 1.41 KBytes [ 5] 7.00-8.00 sec 0.00 Bytes 0.00 bits/sec 0 1.41 KBytes [ 5] 8.00-9.00 sec 0.00 Bytes 0.00 bits/sec 0 1.41 KBytes [ 5] 9.00-10.00 sec 0.00 Bytes 0.00 bits/sec 0 1.41 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.00 sec 107 KBytes 88.0 Kbits/sec 5 sender [ 5] 0.00-10.00 sec 0.00 Bytes 0.00 bits/sec receiver iperf Done. 大佬有話說 (0)