State of 7.2/8.0 in Fedora Legacy
Michael Mansour
mic at npgx.com.au
Fri May 21 00:06:45 UTC 2004
Hi,
> > Likewise, I agree with the proposal. Personally, I've upgraded any RH7.1
> > -> 7.2 machines through to 7.3. That process itself is fairly painless
> > and 7.3 & 9 are the most supported legacy distros.
> >
> > As for RH8.. :) Why anyone would run it is beyond me and upgrading to
> > RH9 is painless too (even remotely). :)
I think that is just opinion, I have used 3 RH8 machines in production for
years without dramas. I didn't like the 7 series and 9 didn't show me any
major reason to upgrade. Most of my production servers are now Fedora Core 1
(going on FC2 as of last nights testing), with only 2 RH8 machines still
residing in production which I'm migrating to FC1/2 as we speak.
What did/do I use RH8 for? squid proxy caching, iptables (shoreline) firewall,
Webmail, DNS, DHCP, Samba, portslave/freeradius, VOCP, mrtg, Spamassassin,
Mailscanner, etc, the list goes on and on. It's stable and I've never had
dramas with it.
> I've personally got a Redhat 7.1 box and a Redhat 8 box both of
> which I've considered upgrading, however I'm very skeptical about
> doing it for fear of it stuffing up. (these boxen are in production!)
> :)
>
> How well does the upgrade happen? does it keep config files and so forth?
Personally I have never "upgraded" RH operating systems, I'm not comfortable
with doing that on anything other than Debian. What I do when upgrading Red
Hat is to go through a re-install process like:
* install the upgraded environment on a test machine
* test it
* if ok, buy new drives
* yank the drives that are in the old systems
* put in new drives
* mirror them
* go through install procedure as performed on test
* test
* enter production
Worst case, yank the new drives and put the old ones back in.
That's a cheap upgrade process. You could buy a new server and go that route
(I have done that also and it's fine) or (for even cheaper process) you could
Ghost your old drives and re-install then Ghost back if things don't work.
Michael.
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