Posts by ServerOk

How to sync NTP time with chrony

chrony is a network time protocol (NTP) implementation. It can be used to keep server time sync with NTP servers.

How to sync NTP time with systemd-timesyncd

systemd-timesyncd is a system service in Linux operating systems that provides time synchronisation with NTP servers. It continuously adjusts the

cloudlinux

CageFS make Node.js available to all users by default

On CloudLinux server, when you install alt-nodejs packages, binary files get installed at When SSH into a user and run

mongoDB

How to export MongoDB collection to CSV

mongoexport command is used to export MongoDB collection into CSV or JSON format. Syntax Where By default MongoDB connect to

ModSecurity

cPanel Request body no files data length is larger than the configured limit

On a WordPress website hosted on Cpanel server, when editing a page, i get 404 error. On checking ModSecurity logs,

Ubuntu

How to upgrade Ubuntu 18.04 to Ubuntu 20.04 LTS

Ubuntu 18.04 is a long-term support release that was launched in April 2018. It will reach its end of life

Apache web server

How to enable Apache SSL module in Ubuntu

To enable the Apache SSL module in Ubuntu, follow these steps Update apt package cache Install Apache SSL module Enable

imunify360

How to uninstall Imunify360 on Cpanel Server

To uninstall Imunify360, login to WHM, go to terminal and run following commands. You can also run these commands in

git

Find who added a file to git repo

To find which user and when a file gets committed to a git repository, you can use the command For

Ubuntu

How to Open Port on Oracle Cloud Ubuntu Server

Oracle Cloud Ubuntu virtual machines are not compatible with UFW firewall. This is because oracle cloud needs some iptables rules

Cloudflare Restore Real IP Address in Cpanel Server

When using Cloudflare, website visitors visit the Cloudflare CDN server configured as a reverse proxy server. Cloudflare CDN server fetches

Pterodactyl File Manager increase 250 file limit

Pterodactyl is an open-source game control panel. When you view game server files, the file manager only lists 250 files