I am having some issue while trying to setup the openlitespeed. While i trying to update wordpress plugins, themes, etc, my website site will be down and not reachable. The only way i figured out is restart the instance from Google Cloud Platform. My DNS Provider would be cloudflare, and it's showing error 522 and it's not able to reach via ip address also. Besides that phpmyadmin, and openlitespeed admin dashboard is reachable.