On 29/03/2023 12.10, Toke Høiland-Jørgensen wrote:
to run. Resulting in the node generating traffic for the full pipe for hours on end. My observation is the test does not terminate for unknown reasons.Hmm, did you pull the latest version of traffic-gen? The version on github had a bug where it would just go into an infinite loop and never exit (and not produce any traffic either). Fixed that yesterday, so make sure you pull the fixed version...
Hmm. Good question
# ls -la traffic-gen -rwxr-xr-x 1 root root 22832 Mar 28 20:04 traffic-gen
I did compile the binary yesterday afternoon. So I can only assume it contains the tree commits from yesterday.
# git log --oneline b316813 (HEAD -> master, origin/master, origin/HEAD) Use getrandom() instead of rand()/srand() eedf705 Fix infinite loop in scheduling logic 5c1007e Support setting the TOS byte on transmitted packets.
(The application is missing the option for outputting a version number or git hash using e.g. -v, -V, or --version)
and not produce any traffic either
It did produce *lots* of traffic. Had to terminate flent process to terminate the child traffic-gen processes. Attached is the graph of the network traffic levels (in MB/s) as reported by Proxmox.
-Chriztoffer
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