how can i tell if my redhat or fedora

[anyweb]

say for example if i have rh9 and i update it using the fedora isos,

 

how can i tell (at a later date) that its an updated install or an original install

 

any quick way of knowing ?

 

cheers

 

anyweb

[hijinks]

i know there is an update.log file in the /root dir

 

It just tells you what rpms have been upgraded