From cPanel server we can check MySQL process list with the different ways.As we all know for most of the production servers it is necessary to check MySQL process list for monitoring the currently running queries and to discovering queries that slow down the website loading speed. […]
How to modify the Tweak Setting from shell?
In order to do that you will need to edit the file below: /var/cpanel/cpanel.config After making changes you will need to update with the following : /usr/local/cpanel/whostmgr/bin/whostmgr2 –updatetweaksettings This command will put any changes made to the /var/cpanel/cpanel.config file into effect. The above settings in /var/cpanel/cpanel.config correspond to the following settings in the WHM in Main >> Server Configuration >> Tweak […]
R=dkim_lookuphost defer (-1): host lookup did not complete
If you are not able to send/receive emails from domain and getting the following error: exim_mainlogs as “R=dkim_lookuphost defer (-1): host lookup did not complete” Then in order to get this issue resolved check your ./etc/resolv.conf file. If the resolvers are missing then you can put the public DNS like : nameserver 4.2.2.1 nameserver 4.2.2.2 it should […]
webmail.domain.com not accepting credentials
Sometimes we faced an issue as: webmail.domain.com is not accepting username and password However if we access webmail with domain.com/webmail then the username and password was accepting. […]
Configure cPanel backup correctly on your server
Instructions to effectively arrange cPanel reinforcement on your server? Today I’m clarifying the most confusing task,configuring new cPanel backup The majority of us commit little mistakes here which causes either backup drive going out of space or different issues. […]
Linux: Skip or Bypass a Fsck
At whatever point I have to reboot a server I generally think about whether that reboot will take additional time because of the renowned Fsck on Linux. […]
Error reloading bind on server
Sometimes we are getting error as follows: Error reloading bind on server: WARNING: key file (/etc/rndc.key) exists, but using default configuration file (/etc/rndc.conf) A fast and very simple solution is to reinstall bind: yum reinstall bind service named restart Done. […]
Accessing addon domain in browser:
As cPanel treats addon domain as a subdomain for main account so it is accessed in web browser as a subdomain but if you want to access the addon domain in web browser as: http://addondomain and not as as sudomain like :http://maindomain/addon domain. In that case we needs to create a .htaccess and define below rules: <IfModule […]
PHPMYADMIN SHOWING BLANK PAGE
We come across a strange issue with phpMyAdmin. We keep getting a blank page although MySQL is installed and running just fine. In order to get this issue resolved run the following commands: /scripts/makecpphp –force /scripts/upcp –force Done. […]
Enable cagefs for cPanel Users
You can enable CageFS by using following commands: To enable CageFS for a single user: /usr/sbin/cagefsctl –enable <username> To enable CageFS for all users: /usr/sbin/cagefsctl –enable-all To disable CageFS for a user: /usr/sbin/cagefs –disable <username> […]