Excessive logging of TCP_IN Blocked messages on a WHM server
Background Whilst observing a WHM/cPanel’s log file using tail -f /var/log/messages you might observe 1000s of events, sometimes every few seconds, similar to the following:
Control Panels
Webminstats fails on new installation because RRDs module is missing
Background On some installations of Webmin the Webminstats module won’t work just work because the RRD library is missing. This brief article explains what do
How to change the SSH port on a WHM Server
Background It’s essential to change the default port on any Linux server to avoid dictionary and brute force attacks. The steps to change the port
How to configure a Firewall for WHM/cPanel
Description Using a firewall with WHM/cPanel can be confusing and complicated as WHM doesn’t ship with a firewall by default. The two mainstream Linux distributions,
How to enable SNMP and configure firewall access on WHM/cPanel
Introduction By default a WHM/cPanel system doesn’t have SNMP installed, and there is no UI way of doing this. One reason why one would want
How to tail the Apache Log file of a cPanel server
Background Finding and tailing the Apache log file of a hosted service is a common task that every server administrator has to do from time
Where is the default cPanel Sorry page
WHM >> Main >> Account Functions >> Web Template Editor Here you can change the default page, suspended page etc Look for defaultwebpage References: https://stackoverflow.com/questions/5271749/change-default-page-in-cpanel
How to fix `cPanel does not support NetworkManager enabled`
When installing cPanel, you might run into the following situation: 2019-06-14 22:24:26 722 [18497] (ERROR): ********************* ERROR ********************* 2019-06-14 22:24:26 723 [18497] (ERROR): NetworkManager is
How to install cPanel
Quick overview of installing cPanel: ssh to server cd /home && curl -o latest -L https://securedownloads.cpanel.net/latest && sh latest References: https://documentation.cpanel.net/display/76Docs/Installation+Guide https://www.freecodecamp.org/news/how-to-install-cpanel-whm-on-a-digital-ocean-vps-8146eb83f70a/
How to detach/release and re-attach a database in Virtualmin
How to detach/release and re-attach a database in Virtualmin Sometimes a database gets orphaned in Virtualmin. It’s still there, but it’s not attached to a