On Tue, Apr 19, 2011 at 2:56 PM, Steven Timm <[email protected]> wrote: > On Tue, 19 Apr 2011, William Lutter wrote: > >> basic question... >> >> It's not clear to me from the FAQ >> http://www.scientificlinux.org/documentation/howto/upgrade.5x >> >> Can I skip from SL5.0 to 5.6 or do I need to go through the intermediate >> minor updates 5.0->5.1->5.2...? >> >> For instance if I jump from 5.0 to 5.6, could I just do "For the more >> cautious" step 6: >> rpm -Uvh >> ftp://ftp.scientificlinux.org/linux/scientific/56/i386/misc/RPMS/yum-conf-latest.SL.noarch.rpm >> >> Bill Lutter > > That should work.. the worst that can happen is that you find > a few rpms that don't yum upgrade clean due to an epoch set > wrong here or there, or a few custom non-SL packages that > have crept into your distro. If so, rpm -e --nodeps > and try again until it works. > > Steve
You'll want to run, and resolve" yum list extras" when you're done. Some components, such as gcc4x, and major version changes between releases. Others were discarded. I'd start with the "*-release* components and work my way, manually, up the chain, or pop in the latest 5.6 media and use those for an upgrade procedure to resolve the major component version update issues sucha as gcc4x.
