What do you think the message load is, how many messages per hour?
At it’s best Kiwi does 2 million messages per hour or about 550 messages per second. I don’t have hard numbers but I would expect TCP to be about 1/3 of that. Add some rules and it drops more.
My first guess is too much traffic. Another thought is a rule doing something strange,
Thank you for the response kstone. It happened that Kiwi had a patch to fix this. All well post that. We did load testing with 20KMPH.