OpenVZ is container-based virtualization for Linux. OpenVZ creates multiple secure, isolated Linux containers (otherwise known as VEs or VPSs) on a single physical server enabling better server utilization and ensuring that applications do not conflict. Each container performs and executes…
Install the Cacti Server Monitor on Ubuntu Server
Last Update: Feb 22, 2016 Introduction Cacti is a complete network graphing solution designed to harness the power of RRDTool's data storage and graphing functionality. Cacti provides a fast poller, advanced graph templating, multiple data acquisition methods, and user management…
Restore Ubuntu Network Connection Icon
$ sudo service network-manager stop $ sudo rm /var/lib/NetworkManager/NetworkManager.state $ sudo service network-manager start $ sudo vim /etc/NetworkManager/nm-system-settings.conf Modift false to true. $ sudo service network-manager restart
Using Recovery Mode Reinstall Gnome on Ubuntu
Getting Started To enter in Recovery Mode under Ubuntu, reboot your system and hold down the Shift key to bring up the GRUB boot menu. When it shows up, select the line saying Ubuntu, with Linux 3.8.0-32-generic (recovery mode) and…