Hello Dave, can you tell me on which version did you notice this behaviour ? Which OS are you running pmacct ? Did you notice any specific relation between the caught and missed traffic ? For example you are missing just incoming traffic, etc. Said this all, I've never caught in such a behaviour nor anyone has reported something similar (as today). Let me know !
Cheers, Paolo PS: i've noticed in your configuration a somewhat 'little' 'sql_refresh_time' value, that is 5. Maybe this could also contribute to the high CPU occupation.
