Batch / String Rename Part of File Names Issue: On CentOS server, after migration of a WordPress website, all image names still retained... Command to Restart cPanel? cPanel 58.0.x and higher: service cpanel restart Configure Server to Ignore Ping Issue: Configure CentOS server to ignore pings. Ping is useful to would-be attackers, who use it... Create ModSecurity Rule to Block Country From Webserver Access Issue: A cPanel powered server, using Apache, where the majority of websites on the server are... Create cPanel Account Backups on Dropbox Issue: cPanel / WHM server, requiring account backups to be created, copied to DropBox, and then... Disable RC4 Ciphers in cPanel / WHM Servers Issue: In 2013, a new set of attacks were revealed, which could easily obtain plain text from the... Find Memory Usage of Server SSH into server and… Check Memory usage: free -m See MySQL / MariaDB memory usage: ps aux |... Fix cPanel / WHM White Screen Scenario:Logging into WHM and dashboard displays a white screen (but all navigation selections... Help Detect and Prevent SYN Flood Attack Issue: Websites take a long time to load, or only load some elements of pages, services on the... How to Change the Primary IP Address of a WHM / cPanel server On CentOS (v7.x) server running WHM cPanel (v58.0.19), the following steps are required to... How to Enable Let’s Encrypt AutoSSL in cPanel Issue: CentOS based server running cPanel, required to support the “Let’s Encrypt” initiative:... Locations of cPanel logs cPanel 58.0.x Apache: Apache does write to a  large number of logs as, commonly, each website... Manually / Renew Update the Server SSL Certificate Issue: I need to manually update / renew the SSL certificate for my server. Solution: Open an... Notepad++ Organize IP Address List Numerically Issue: Require numerically organizing a long list of IP addresses using the Notepad++ application... See IP Connections to Web Server and How Many Issue: CentOS based server at time is undergoing increased load on CPU. Need to see which... See List of Connecting IP Addresses on Server Below is an Linux command to list all the IP addresses connected to your server on port 80:... Unable to Complete Yum Update CentOS / cPanel (glibc) Scenario: During an automated update (CentOS running cPanel), the server failed (it was not... Update cPanel License After changing server main IP address, the cPanel license key for WHM will need to be updated... Using CSF to HELP Mitigate DoS Issue: CentOS server using cPanel and CSF. Often some remote IP addresses are connecting to... cPanel Graceful Apache Restart Below is the cPanel graceful Apache restart command: /usr/local/cpanel/scripts/restartsrv_apache cPanel Graceful MariaDB MySQL Restart Below is the command to restart MariaDB on cPanel based server:... cPanel How to Suspend All Accounts Issue: You have a reason to immediately suspend all account on a cPanel server. In such a... queueprocd Isn’t Running Error in WHM Issue: When attempting to create or terminate a hosting account, cPanel (WHM) displays a message...