cPanel

Installing memcache on cPanel is not natively supported (like selecting a module in easyapache) but the installation is not so complicated either: Firstly, access your server via SSH and: run the command: yum install...

So if some of the hosted websites have Error 503 while accessing them and in the error LOG you find:   relocation error: symbol deflateInit2_, version libmysqlclient_16 not defined in file libmysqlclient.so.16...

If the error: Missing HOST Config Line in /etc/wwwacct.conf, please reconfigure with Edit Setup Occurs when you create a new account, this is caused by the lack of a line that defines...

Sphinx is known as an open source full text search server, designed from the ground up with performance, relevance (aka search quality), and integration simplicity in mind. Over the years, I had...

If Thunderbird returns the following error while syncing IMAP folders on a dovecot server, although you subscribed to the folders: Error in IMAP command UID FETCH: Invalid uidset This is most likely caused...

If you ever wonder if an account has been terminated from your WHM list and and can't remember why and when this happened, you could check these two log files: grep...