I've been building a Fedora Remix for some time now. If I remember correctly I started around Fedora 9 and have continued to build them with each new release. I'm on Fedora 13 now. I usually rebuild the remix every time a new set of updates comes out. So far I had rebuilt the i686 and the x86_64 remix 46 times each... and then someone reported some problems with the last couple of builds. I didn't notice because I had been on vacation and was doing the rebuilds remotely without testing the final product. I figured if it built ok, it was probably ok... because I hadn't previously had any problems with any builds.
From attending Jesse Keating's talk about the upcoming features in Fedora 13 I learned that the rawhide repository has been split in an effort to provide a more stable build environment for Fedora releases. I also learned that it is a good idea to disable the updates-testing repo to help avoid potential breakage. Jesse also said that at some point during the upgrade cycle that the Beta will turn into the release version. With the new information, I decided that it wasn't too early build my MontanaLinux Fedora remix.
I had installed the Beta on a couple of physical and virtual machines and was fairly impressed with it so I decided to go ahead with the remix effort. First I would have to find all of the repository URLs to pull the packages from. That wasn't too difficult... just look at the files in /etc/yum.repos.d/ on a Fedora 13 Beta system.
To save on bandwidth over many builds I decided to rsync the entire development tree down so I would have a local copy. The i386 devel tree is about 19GB with 16,787 packages. The x86_64 devel tree is 21GB with 20,811 packages. I also have to rsync every day or two to keep up with package updates.
The RPM Fusion folks already have packages for Fedora 13 and the existing Adobe packages work fine on the Fedora 13 Beta as well so the this remix will be pretty close my previous remixes.
I am building from within a Fedora 13 Beta KVM virtual machine. I composed the first build yesterday and installed it on my netbook last night. I have noticed a few glitches in my initial package selection. For example I installed sugar* and that brought all of the sugar packages including sugar-logos which is a boot-time Plymouth animation. As a result, booting my netbook for the first time after install showed the Sugar animation which I wasn't expecting at all. Also the number of packages I had was right on the edge of 2GB and I wanted to insure that it would continue to fit on a 2GB USB thumbdrive... so I decided to update the package set. I decided to remove sugar completely because that would free up some room and get rid of unwanted boot animation.
I'm doing a second compose right now. We'll see how that turns out.
I originally wrote this as a comment on LWN in response to a feature article Jon Corbet did entitled, "Between Fedora 12 and 13". It was basically Jon's review of his upgrade experience from Fedora 11 to Fedora 12 in which he claims that features don't matter, only the upgrade experience does. I felt compelled to comment.
- - - - -
I started writing a review of Fedora 12 a while ago but put it on the back burner as things came up... thinking the longer I wait to finish it, the more time I will have had with it... the more complete of a review I can do.
I don't really recommend upgrading to anyone... except under certain conditions. On servers where the package count is fairly low and the possibility of third-party add-on packages is low, upgrading has been painless for me for the last 5 or 6 releases I've been doing them.
On desktops where there is a large number of packages as well as a greater potential for third-party packages to be installed (think RPM Fusion for certain verboten media codecs and apps)... I don't upgrade.