Easy Upgrades

Who doesn’t like easy upgrades? Easy upgrades are great when implemented correctly. There are two speciifiic easy upgrades I have been (enjoying) using recently, namely, Wordpress and Ubuntu Server.


This blog has been powered by Wordpress for a long time, and has been upgraded many times along the way. Download the latest tgz file, unzip it, save your wp-content directory, upgrade your database, and then you are good to go. Keep in mind this was a very simple procedure, as they call it their “famous 5-minute installation”, which it typically was.

Once upgrading to 1.7, the procedure became as easy as clicking a link on the admin page, and stepping through a wizzard This blog is now running 1.8, so it has been through several automatic upgrades already, and each one of them has been completely boring, which when talking about upgrading an environment, is a very good thing. This magic does not only apply to upgrading the entire platform, as you can automatically upgrade your plugins as well.


Many years ago I set up several Ubuntu Gutsy Gibbon (7.10) Servers in my basement to serve different purposes on my internal network. These servers have been running without issue for the past 2 years. They would probably run seamlessly for another 2 years, but unfortunately, I needed to install a new package that didn’t have a deb available for the current version of Ubuntu. At first I was trying to find ways around this, installing the sources instead, but that didn’t work well for me, as it needed a newer version of a dependent library. Even considered trying a different software package, but it seemed like all of the software packages I was trying to install, required a newer version of Ubuntu.

What was I left to do? Either upgrade or rebuild from scratch. Based on past experiences with other distros, upgrades have been nothing but headaches for me. Since, I really didn’t want to invest the time to rebuild the server from scratch, decided to try my first Ubuntu upgrade. Again, based on my past experiences, I assumed I needed to download the media, and then hook up a monitor to the server, and finally go through a set of upgrade screens.

To my delight, after a little bit of research I found that you can do the entire upgrade from the command line, no user interface required, no media download required, no monitor required! This was too good to be true right? Well, no. I ran the do-release-upgradecommand, and now my server is running Hardy Heron (8.04). Couldn’t be any easier. Ubuntu’s upgrade infrastructure is very impressive.

What is the moral of the story? If you want to build a loyal user community, treat the members of the community well by providing them with an easy upgrade path.

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