I have a docker container running on this machine that requires alot of resources. I wanted to see if there were any unnecessary processes that were running that didn’t need to be on. Mysql was one of them.
sudo killall mysqld; sudo killall mysqld_safe;
chkconfig


To turn off all levels:
chkconfig mysqld off

We good
Just in case you turn it off on the wrong machine like me, turn it back on using this command
chkconfig --level 2345 mysqld on