On Friday 05 May 2006 01:06pm, Kenneth Porter wrote: > On Friday, May 05, 2006 8:42 AM -0600 "Lamont R. Peterson" > > <lamont@xxxxxxxxxxxx> wrote: > > Also, don't do "yum upgrade", use anaconda, booting from a CD instead. > > Using "yum upgrade" there are 20 some odd "corner cases" and such that > > are not handled (things about the changes between FC4 -> FC5. Anaconda > > knows these things and gets things right. > > How does one identify these 20 issues? Examine source for Anaconda and/or ask Anaconda developers. > I'd like to look them over on my FC2 > server before starting the upgrade process. The key thing is you can go FC2 -> FC4 or newer. Only from 1 version to the next. So, you have to update FC2 -> FC3, then FC3 -> FC4, then (finally) FC4 -> FC5. Those "20" (or so) issues that I mentioned ... that's just what goes on from FC4 -> FC5. I don't know how many such oddities are handled by upgrades to FC3 and FC4, but there are some things. Fedora releases are only tested for upgrading from one release to the next, never from older releases. > (I plan to clone the disk and > upgrade the clone. Call me paranoid. ;)) I won't, I tell you! You're not paranoid :) . Actually, that's just being smart. > My practice is to copy the DVD ISO to the HD and then use askmethod to > point the installer at the image on the HD. This has worked well for my > desktop FC4 system. The only problem there was my very unusual grub setup > (triple-booting WinXP, FC4 i386, and x86_64 from one FC4's /boot > subdirectory). It took a little manual cleanup to get my grub setup working > the way I wanted, after upgrading both partitions. And I haven't yet got > the nVidia driver working. But I haven't looked at the latter problem very > hard yet. I usually do network installs/upgrades with a boot.iso or PXE booting. Poe-taa-toe, poe-tah-toe. Yeah, I usually just let Anaconda rewrite GRUB configuration from scratch when I do an upgrade install, then fix it after the fact, if I need to (which is almost never needed). -- Lamont R. Peterson <lamont@xxxxxxxxxxxx> Senior Instructor Guru Labs, L.C. [ http://www.GuruLabs.com/ ] GPG Key fingerprint: F98C E31A 5C4C 834A BCAB 8CB3 F980 6C97 DC0D D409
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