[Centos] rpm db

Tue Jan 18 11:10:45 UTC 2005
JCT <jct at panonet.net>

Hi All,

I wonder if someone can help. My rpm db was corrupted.

So I ran  rm -f __db* followed  rpm rebuild db which ran OK. But I keep 
getting the following error.

error: cannot open Packages database in /var/lib/rpm
warning: kernel-source-2.4.21-20.0.1.EL.i386.rpm: V3 DSA signature: NOKEY, key 
ID 025e513b
error: cannot open Packages database in /var/lib/rpm

-- 
Regards
JC