UNIX Sysadmin Boot Camp: Welcome to the Jungle

Ryan RobsonYou’ve got a ‘nix box set up. For some reason, you feel completely lost and powerless. It happens. Many a UNIX-related sob has been cried by confused and frustrated sysadmins, and it needs to stop. As a techie on the front lines of support, I’ve seen firsthand the issues that new and curious sysadmins seem to have. We have a lot of customers who like to dive head-first into a new environment, and we even encourage it. But there’s quite a learning curve.

In my four-month tenure at The Planet, I’ve come across a lot of customers who rely almost entirely on control panels like cPanel, Plesk and Parallels Small Business Panel to administer their servers. While those panels simplify some fairly complex tasks to the touch of a button, we all know that one day you’re going to have to get down and dirty in that SSH (Secure Shell) interface that so many UNIX server newbies fear.

I’m here to tell you that SSH can be your friend, if you treat it right. Graphical user interfaces like the ones used in control panels have been around for quite a while now, and despite the fact that we are in “the future,” the raw power of a command line is still unmatched in its capabilities. It’s a force to be reckoned with.

If you’re accustomed to a UNIX-based interface, this may seem a little elementary, but you and I both know that as we get accustomed to something, we also tend to let those all-important “basics” slip from our minds. If you’re coming from a Windows background and are new to the environment, you’re in for a bit of a shell shock, no pun intended. The command line is fantastically powerful once you master it … It just takes a little time and effort to learn.

Bookmark The Planet Blog and come back regularly to get the latest installments in our “UNIX Sysadmin Boot Camp” series. We’ll start slow and address some of the most common pain points for new sysadmins, and as we move forward, we’ll tackle advanced topics. Set your brain to “absorbent,” and visualize soaking up these UNIX tips like some kind of undersea, all-knowing, Yoda-like sea sponge.

Tune in on Monday when we’ll start our UNIX training with a crash course in SSH.

-Ryan

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