On Mon, 2007-10-08 at 19:45 +0000, tony.chamberlain@xxxxxxxxx wrote: > > > If we have CentOS 4.4 or 3.8 installed, and a lot of other stuff is on > the machine too, and we want to upgrade to 4.5 > > can we just take the 4.5 CD and do a "linux upgrade" or do we have to > reinstall and wipe everything out? > > Or can we upgrade with yum update? ---- probably a better question to ask of the centos mail list - http://centos.org/modules/tinycontent/index.php?id=16 While you are at it, you should be able to find their wiki about upgrading via disks and upgrading via yum... http://wiki.centos.org/ -- Craig White <craig@xxxxxxxxxxxxx>