So today I used a mysql replication check found here:
But I couldn’t get it to work. I created the /usr/lib/check_mk_agent/local/ folder that all of the documentation says you need to put the script into. I reinventoried, and did everything. It wasn’t being found. Then after an hour of searching I came across this gem:
check_mk_agent | head | grep Local
It told me that my local folder was in a different spot:
[root@web2 check_mk_agent]# check_mk_agent | head | grep Local
I moved the script there and wham! It worked!