Hi, hopping everyone is fine. I am using a Centos 7 server based on Nginx. I am using the server for providing downloadable data. Around 8 TB per day is downloaded. The server was working fine and perfectly. I hired a freelancer to limit the download speed as i am unexperienced with linux (Worst Mistake Ever) he messed up the server and after 4 hours said he cant impletement a simple limit_rate in Nginx. So i said to him revert back the changes and he said its done. Since then i am getting this error abrt-cli list --since 1484935231 Error typed in terminal http://prntscr.com/dy6c4a Here is the Nginx log file http://prntscr.com/dy6k54 Here is my Php-fpm log file http://prntscr.com/dy6koa There servers is taking too much time to respond. Even a simple yum is taking time to respond. Listing directories is also taking time. So please help me out.