what has 'yum update' done?

[Joe Zeff]

On 07/08/2013 05:52 PM, lee wrote:
> If that is true, then why does it happen to me?  Why didn't the upgrade
> work last time, and why does a simple "yum update" try to trick me into
> upgrading, and why does booting fail after that?  There isn't anything
> special here.

It happens to you because it's not 100% perfect, and for some reason it 
doesn't work properly for you.  I don't know why.  But claiming it's no 
good at all when there's lots of evidence that it works OK for almost 
everybody is Just Plain Wrong.