[CentOS] OS upgrade from CentOS 6.x version.

On 06/09/2013 03:56 AM, Kaushal Shriyan wrote:
> Also any difference between upgrade and update. its very confusing. I see
> on the forums some say update and some upgrade. Please help me understand.

No difference. Running "yum upgrade" is the same as running "yum update"
with the "--obsoletes" flag set, but for some time now, "obsoletes=1" has
been the default setting in /etc/yum.conf.

-- 
Bob Nichols     "NOSPAM" is really part of my email address.
                 Do NOT delete it.