> The CentOS 4 RPM Signing Key is available from our master mirror network
> and can be imported as: rpm --import
> http://mirror.centos.org/centos/RPM-GPG-KEY-centos4 (Note: this is a
> final release key, the CentOS 4 Beta and CentOS 4 rc1 key cannot be used
> to verify CentOS 4 packages.)
>
> If you are presently running CentOS 4 Beta we recommend a "linux
> upgradeany" upgrade install using the CD Installation Set. If you are
> running CentOS 4 rc1, you can use the "yum upgrade" command to move your
> installation to CentOS 4. However, you might want to keep in mind that
> debug info present in CentOS 4 rc1 has now been removed in CentOS 4,
> therefore the packages are smaller in size. A full reinstall still
> remains the best option.
a couple notes, plus an additional step for CentOS 4.0.rc1 upgrade
candidates:
Notes:
1) you must be using the stock CentOS 4.0.rc1 yum.conf for this to work
2) if you upgraded from beta's to rc1, we recommend a "linux upgradeany"
upgrade at this time, beta -> beta2 -> rc1 -> final migration steps will
be examined in the next couple days
Full steps to bring your previous fresh install of CentOS 4.0.rc1 to
CentOS 4.0. Each step is a single command line that must be run as root
(word wrap).
a) rpm --import http://mirror.centos.org/centos/RPM-GPG-KEY-centos4
b) rpm -Fvh
http://mirror.centos.org/centos/4/os/i386/CentOS/RPMS/centos-release-4-0.1.i386.rpm
c) yum upgrade
Thanks,
.dn
