How to Add Repositories to Ubuntu Server

Ubuntu is well known for being one of the most popular Linux-based desktop operating systems, but it is also become popular for server usage as well. The highly-acclaimed cloud platform OpenStack is built around Ubuntu, and many web hosts now offer it as an option for their VPS and dedicated server clients. This brief tutorial […]

OpenStack, Open Source Cloud Computing

One of the fears some system administrators have expressed regarding cloud computing is that it can potentially lock your data into proprietary software, and that is compounded by having that software hosted remotely. You are essentially trusting all of your data and applications to a service provider that may or may not be around […]