[Centos] Upgrading Fedora Core 1 to CentOS

[Ho Chaw Ming]

Hi

I am in need of some help. We have some Fedora Core 1 boxes that we needed
to migrate to CentOs. We have previously upgraded the RH 7.3 - RH 9 servers
with no issues by using Yum and pointing them to CentOS repositories. 

With Fedora, there's always the issue of Kerberos and the 'missing' libcom_3
that causes the upgrade to fail.

Has anyone done it successfully, and is willing to post your step by step?
Thanks. 

Regards
CM .