On Fri, 10 Apr 2009, Gerry Reno wrote:
We're finally getting rid of the last of our 32-bit hardware and
now we would
like to migrate all machines over to 64-bit. I explored this migration idea
a couple years ago on the mailing lists and basically the answer was - don't
know. The few who had tried said that the ended up with a running system but
that it had some weird quirks every now and then. Has anyone managed to
successfully migrate a system from 32-bit to 64-bit using either anaconda
upgrade or yum upgrade without ending up with a lot of quirks? Is there some
recipe for doing this successfully?
If you don't specify any archs in your kickstart %packages then you can
just reinstall using the same kickstart.
-sv