Ubuntu 8.10: So good, it’s…boring?
I hope this statement doesn’t come back to bite me in the (rear)end, but at this point I think this is the best Ubuntu release to date! I have had zero issues - everything works as expected. I have even noticed fewer than usual “Intrepid Sucks and killed my kitten” threads over on the Ubuntu Forums this time around as well.
I was surprised however, to come across a thread talking about 8.10 being slower than 8.04, and then I found this article over on Phoronix which used their benchmark suite to test previous version of Ubuntu over Ibex and it came to the same conclusion. I still stick to my guns saying it at least feels faster on my hardware, so YMMV. Phoronix did say in their article (on page 10):
We will continue our testing process to see if we can find the underlying cause(s) of these performance problems along with testing out other hardware to see if this was an isolated hardware incident. You can test out the performance of your Linux desktop by installing the Phoronix Test Suite and running any of the numerous tests or suites that ship with this open-source software. We also intend on repeating these tests on other distributions to see if this is an Ubuntu-specific problem or perhaps there’s a wider issue at hand.
Hopefully they will find that it was something with their particular setup that caused this issue, and also, as they mentioned on the same page:
A number of significant kernel changes had gone on between these Ubuntu Linux releases including the Completely Fair Scheduler, the SLUB allocator, tickless kernel support, etc.
Which definitely raises a valid point - there have been lots of recent changes to the Linux kernel, but I just can’t see any of these being changes for the worse. Also, I must take into consideration that as good as their Test Suite is (and it’s the only such suite I know of for the Linux platform), it is a synthetic benchmark, and like many of the popular Windows based benchmarks, it’s results must be taken into context, and the results may not mirror real-world experiences. An operating system, just like the physical computer is a complex system made of many different parts, and simply singling out individual parts (software components) will not always give a valid overall result.
To reinterate, regardless of what the results of that single benchmark test were, it’s a very solid release, and I would recommend anyone with a sane hardware/software config to consider an upgrade. Many times upgrade issues are caused by folks who constantly refuse to “stay in the distro” and download various software packages from around the web, from sites like SourceForge and/or compile a lot of stuff from source code and install it. Either of these work ok for keeping up w/ the (b)leading edge of Linux software development, but do nothing to help the overall stability of your system. I’ve said it time and time again - stay inside the distro, and if you want bleeding edge run the dev. branch of your distro. Many of the folks who follow this “outside the box” practice are recent Windows converts, and the natural reaction when you want to install a piece of software is to fire up Google and search for it. Remember, in (most) Linux distro’s, the “add/remove programs” feature really is a two-way street - go there first, if you can’t find what you are looking for in the package manager, try to find an alternative. Then only then, and only if you will not be able live without that package, you can reach outside the repo, but be prepared for breakage if you upgrade to the next release. Try to remove any custom package before upgrading, and remove any 3rd part repositories as well. It will make your upgrade experience much smoother.
So, what are you waiting for? Go grab those ISO’s or fire up the Update Manager and get those new bits and bytes on your hard drive! Don’t forget to spread the word about the power and beauty of Ubuntu, Linux and Free Software to your friends. Burn a few extra CD’s to give away - give someone the power of (software) freedom today!

Written by jaysonrowe on November 3rd, 2008 with no comments.
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