ADMIN - Explore the new world of system administration! ADMIN is a smart, technical magazine for IT pros on heterogeneous networks. Each issue delivers technical solutions to the real-world problems you face every day. Learn the latest techniques for better:
network security
system management
troubleshooting
performance tuning
virtualization
cloud computing
on Windows, Linux, Solaris, and popular varieties of Unix.
Linux comes in many packages – from no-charge distributions to expensive enterprise offerings. Ubuntu Linux is somewhere in between – a free Debian derivative with support options for the enterprise.
Debian [1] has a reputation for reliability despite the fact that it is not backed by a company but is a community effort. Economic concerns prohibit a rapid release policy; on the contrary, the latest stable version of Debian mostly lacks state-of-the-art software. Of course you can climb onto the testing branch, but you are on your own with it, and don’t expect security updates. In contrast to this, companies that release commercial distributions promise regular updates and support. Canonical [2], with its Debian derivate Ubuntu Linux [3], tries to find the golden mean. Each release of this distribution is based on a snapshot of Debian Sarge, which is still in testing. The Ubuntu team adds a modern desktop and a useful default configuration, and they give you security updates if vulnerabilities appear
Comments