udp_flood test not working #305
Description
Have I misconfigured something here? I've setup a new netperf server and with the latest version of flent, and I'm not able to run the udp_flood test.
flent udp_flood -H netperf Starting Flent 2.1.1+git using Python 3.12.3. Starting udp_flood test. Expected run time: 70 seconds. **ERROR: Parse error in IperfCsvRunner: list index out of range** Data file written to ./udp_flood-2024-05-09T155614.839021.flent.gz Summary of udp_flood test run from 2024-05-09 22:56:14.839021 avg median 99th % # data pts Ping (ms) ICMP : 72.57 72.70 73.90 ms 349 However, when I run the iperf client command directly, it appears to work:
iperf --enhanced --reportstyle C --format m --client netperf --time 30 --interval 0.2 --udp --bandwidth 100M -0700:20240509154620.629,192.168.15.36,59746,x.x.x.x,5001,1,0.0-0.2,2623950,104957475,0.000,0,1785,0.000,0,1784,0,8927.633652 Using this command on the server to listen:
iperf -s -i 1 -u ------------------------------------------------------------ Server listening on UDP port 5001 UDP buffer size: 208 KByte (default) ------------------------------------------------------------ [ 1] local 172.31.12.255 port 5001 connected with 50.46.240.224 port 59746 [ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams [ 1] 0.0000-1.0000 sec 6.15 MBytes 51.6 Mbits/sec 0.206 ms 4319/8708 (50%) [ 1] 1.0000-2.0000 sec 9.54 MBytes 80.0 Mbits/sec 0.157 ms 2326/9128 (25%) [ 1] 2.0000-3.0000 sec 11.9 MBytes 100 Mbits/sec 0.171 ms 406/8917 (4.6%)