As soon you provide more than a handful of services monitoring and centralized logging becomes essential. Especially when you run the Net-SNMP daemon with Docker you will notice your logs get spamed with some messages like Cannot statfs /run/docker/netns/...: Permission denied everytime you query for performance data.
The Wiki article is a small guide how to configure the Net-SNMP daemon to get cleaner logs and less noise for a cleaner signal.
Would you like to know more? -> SNMP spams my log
