At Thu, 24 Jun 2010 07:53:47 -0400 CentOS mailing list <centos at centos.org> wrote: > > > > Hello all, > For (system) certification purposes, we have to upgrade our 4.4 machines to > 4.7. > In the past I usually have just reinstalled machines to save the (perceived) > headaches of upgrading. That is not an option in this case. > Are there any pitfalls to watch out for when upgrading? Is it even possible > to go up 3 revisions? > Thanks, > John Why to 4.7? The current point release for CentOS 4 is 4.8. Going from 4.4 to 4.8 is trivial ('yum update' then 'shutdown -r now'). > -- Robert Heller -- Get the Deepwoods Software FireFox Toolbar! Deepwoods Software -- Linux Installation and Administration http://www.deepsoft.com/ -- Web Hosting, with CGI and Database heller at deepsoft.com -- Contract Programming: C/C++, Tcl/Tk