Why? First, you need to understand what's going on. A rolling-release Linux is one that's constantly being updated. Examples of these include Arch, Manjaro, and openSUSE Tumbleweed. Here, CentOS ...

Jack Wallen shows you how to extend the flexibility of the CentOS 7 firewall with firewalld zones. Your firewall is a crucial component from preventing unwanted people from gaining access to your data ...

The answer I'm sure is yes they exist but I'm not 100% sure what software I should use & procedure but, is there software that comes with Centos 5.1 that I can use to do a full backup to the live OS ...

As expected, CentOS, the popular Red Hat Enterprise Linux (RHEL) clone, which now works hand-in-golve with Red Hat, will be releasing CentOS 7 on Monday — less than a month after RHEL 7 was released.

Ever felt bewildered when troubleshooting a problem with your CentOS server? These troubleshooting tools and best practices can help you solve most of your problems swiftly and efficiently.

Open source cut its teeth on operating systems, earned its street cred on Linux and Apache, and never looked back, continuing ever since to extend the kingdom to databases, middleware, and newfangled ...

Eleven years ago, I managed to get Packetfence installed on a Linux machine. I remember it well, because at the time Packetfence was an absolute nightmare to get up and running. Succeeding at that ...