On Tue, 2008-01-01 at 13:40 +0100, Timothy Murphy wrote:
Gilboa Davara wrote:
> 0. Backup. A faulty upgrade may kill your data. I'm serious. (And F8's
> upgrade is known to be, err, sensitive...). Keep in mind that in
> general, a fresh install (no matter what OS you are using) tends to work
> better (cleaner, faster, etc) then an upgrade.
I completely disagree.
Upgrade and install both work exactly the same.
Have you actually tried both, or do you just _know_?
Know. (dep-solve bug)
... Beyond that, I once (RH8?) suffered from a kernel OOPS during an
upgrade - left me with a dead OS. Since then, I never attempted to do an
upgrade on a live system. (Though I continue to test the upgrade
procedure on VM's for the sake of my co-workers)
Other then that, doing a fresh install + manual migration (configuration
files, etc) is actually faster then the upgrade option. (And gives you a
cleaner OS - especially if you are using 3'rd party repositories.)
P.S. I once lost a Debian installation due to a simple upgrade. (3->4)
This is not a Fedora/RH-only problem.
I don't know what you mean by "your data",
but /home should be on a separate partition,
not affected by upgrade or install.
Doing -anything- on live OS (be that upgrade, or risky maintenance)
without a recent backup is a job-altering-decision.
Lose all your data once (due to a failed upgrade/installation/kernel
crash) and you'll never make this mistake again.
As I recall, the OP was worried that the new system might not work.
In that case he would be better advised to do an upgrade, IMHO.
He still has the chance to do a clean install if there is a problem.
In other words, he gets two bites at the cherry.
A better solution, if he has the space,
is to do a clean install on another partition,
so that old and new systems are both available.
As I said, it's far easier (... and faster!) to do a fresh install on a
spare partition and migrate all the configuration files to the new
installation.
It usually takes me ~90 minutes (including the actual installation over
NFS) to switch from F-N to F-N+1.
Personally, I would download and burn the KDE Live CD,
which will give some idea if Fedora 8 will run on his system.
Doubt it.
The basic LiveCD is radically different from a fully updated (and well
configured) F8 installation.
- Gilboa