Ubuntu, CentOS – Enable or Disable Service Autostart in Linux

Very often it is needed to enable or disable autostart of some services in Linux. There are different init systems exist, but on Ubuntu and CentOS the most common are SysV, Upstart and systemd. Depending on distribution, the behavior of a service during system’s boot in Linux can be configured with systemctl or chkconfig commands. […]

HowTo: Remount /etc/fstab Without Reboot in Linux

The configuration file /etc/fstab contains the necessary information to automate the process of mounting partitions. You would normally have to reboot your Linux system, after editing this file. There is a simple way which will remount all the partitions from your /etc/fstab file without restarting the system. Run the following command as root: # mount […]