Note that iperf was identical whereas netperf and mtr showed up differences (so it's possibly sporadic as well, not continuous)
1. iperf tcp test ---------------------- GoodSystem.........9.84 Gbits/sec BadSystem1............8.37 Gbits/sec BadSystem2...........9.85 Gbits/sec
2. iperf udp test ---------------------- GoodSystem.........1.05 Mbits/sec BadSystem2...........1.05 Mbits/sec
3. mtr ping test ----------------------- GoodSystem..........0.0% Loss; 0.2 Avg; 0.1 Best, 0.9 Worst, 0.1 StdDev BadSystem2...........11.7% Loss; 0.1 Avg; 0.1 Best, 0.2 Worst, 0.0 StdDev
4. netperf tcp_rr 1/1 bytes ------------------------------------ GoodSystem..........17921.83 t/sec BadSystem1.............13912.45 t/sec BadSystem2............
5. netperf tcp_rr 64/64 bytes ------------------------------------ GoodSystem..........16987.48 t/sec BadSystem1.............13355.93 t/sec BadSystem2............
6. netperf tcp_rr 128/8192 bytes ----------------------------------- GoodSystem..........2396.45 t/sec BadSystem1.............1678.54 t/sec BadSystem2............
Note that iperf was identical whereas netperf and mtr showed
up differences (so it's possibly sporadic as well, not continuous)
1. iperf tcp test ------- ------- - ....... .9.84 Gbits/sec ....... ....8.37 Gbits/sec ....... ...9.85 Gbits/sec
-------
GoodSystem.
BadSystem1.
BadSystem2.
2. iperf udp test ------- ------- - ....... .1.05 Mbits/sec ....... ...1.05 Mbits/sec
-------
GoodSystem.
BadSystem2.
3. mtr ping test ------- ------- -- ....... ..0.0% Loss; 0.2 Avg; 0.1 Best, 0.9 Worst, 0.1 StdDev ....... ...11.7% Loss; 0.1 Avg; 0.1 Best, 0.2 Worst, 0.0 StdDev
-------
GoodSystem.
BadSystem2.
4. netperf tcp_rr 1/1 bytes ------- ------- ------- ------- - ....... ..17921. 83 t/sec ....... .....13912. 45 t/sec ....... ....
-------
GoodSystem.
BadSystem1.
BadSystem2.
5. netperf tcp_rr 64/64 bytes ------- ------- ------- ------- - ....... ..16987. 48 t/sec ....... .....13355. 93 t/sec ....... ....
-------
GoodSystem.
BadSystem1.
BadSystem2.
6. netperf tcp_rr 128/8192 bytes ------- ------- ------- ------- ....... ..2396. 45 t/sec ....... .....1678. 54 t/sec ....... ....
-------
GoodSystem.
BadSystem1.
BadSystem2.