I suddenly started getting sites offline. Oddly I can still get to the :2222 section, but resolving domains is not working. I can also still SSH into the server.
I have tried upgrading the stack, restarting the stack, restarting the entire server and still same issue. I have removed HHVM and only using php7 with letsencrypt.
If the error log I see this: upstream: “fastcgi://127.0.0.1:9070”, host: www.thisisadummydomain.com
Not sure how to resolve this. Any ideas on what can be causing this?
I have fail2ban and OSSEC installed only and I checked the logs and see nothing in those. I checked the domains wp-admin via a proxy server and no IP blocks either.