How to install and configure csf on CentOS

Install and configure csf on CentOS the following steps as root user 1: Downloading csf package. rm -fv csf.tgz wget http://www.configserver.com/free/csf.tgz 2: Remove already installed firewall settings Execute the following command to remove already installed firewall like APF (Advanced Policy Firewall) or BFD (Brute Force Detection) from server. [root@server #] sh /tmp/csf/remove_apf_bfd.sh 3: Installation [root@server #] […]

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Database connection error: RoundCube in cPanel

DATABASE ERROR: CONNECTION FAILED! Unable to connect to the database! Please contact your server-administrator. You’ve to check number of things for troubleshooting this. Please do follow the steps below: 1, Check your MySQL is running or not. From the command-line you can follow the below pasted command: /etc/init.d/mysqld status If it’s running the output should […]

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