So I have been running Mod_ruid2 for many years with 60+ websites and needed to upgrade to EasyApache4.
After the upgrade I chose to use suPHP! Big mistake!
With about 10 busy wordpress sites the server was coming to a halt and the Load Averages got up over 130 at least 3 times a day!
So I started optimizing wordpress some more and it settled down but still the Load Averages getting up over 30 at least 3 times a day.
After reading this: https://forums.cpanel.net/threads/mod_ruid2-vs-suphp-costs-vs-benefits.269601/ I reverted back to mod_ruid2 and all is well!