Manage Multiple Servers Simultaneously with Cluster SSH

SSH (Secure Shell) is a powerful command-line tool that allows you to securely manage your dedicated server from a remote location. If you have more than one server, however, it can become tedious to have to SSH into each one and make identical changes.
Cluster SSH is a software utility that gives you […]

Server Terminology You Should Know

SSH – Secure Shell allows you to connect to your server as though you were sitting in front of it typing on the console. If you have administrative access, you can completely control your server from SSH. Connections made via SSH are also encrypted and secure.
Apache HTTP Server – The most popular web server software […]

Unix Server Permission Safety

Unix and Unix-like servers share a common permissions-based system for users and files.  This allows the system administrator (root) to determine which users are allowed access to specified files and what type of access they get.  Whether your server is running FreeBSD, Debian, Red Hat Enterprise Linux, Solaris, Mac OS X or any other Unix-like […]

What is the Best Server Operating System?

Proponents of each operating system will always give you different answers to this question, but it is important for you to decide which one is best for your circumstances.  Choices include the many variations of GNU/Linux, the numerous descendants of BSD, several versions of Windows Server, Solaris, Mac OS X Server, and several proprietary iterations […]

Webmin Server Management Control Panel

Managing a Linux server, the most common and universal way to access it is directly from the command line console.  If you do not have physical access to the server, as many system administrators do not these days, you will probably use a tool like SSH.  Linux servers do not normally come with graphical interfaces, […]

Linux Server Help and Documentation

A new dedicated server can be somewhat daunting, especially if you are new to Unix and Linux system administration.  Assuming you have an unmanaged server, there will be times when you need to access your server via SSH and access the operating system’s command line.  If you understand the command protocol for one version […]

Test Your Server OS with VirtualBox

When you get your first dedicated server, the last thing you want to do is experiment on it, especially if your server is already live on the Internet. Instead, you can use a virtual machine to run the same operating system installed on your server. With it you can do whatever kind of […]

Popular Server Operating Systems

Although many debates about which operating system is best for hosting a server usually revolve around Linux and Windows, they are just two of many server-ready operating systems available. Some are free and open like Linux, while others are commercial and closed. Here is a brief list of some of the most popular […]