On 12/1/2016 1:47 PM, Jerry Geis wrote:

I am trying to find how to update CentOS 7 using the DVD.

In the past, C6, just insert the DVD, select "install or update" from the boot menu, continue, and later select update and continue... done... reboot.

I dont see that on the C7 boot disk.

How is that accomplished?

I believe you can, at a shell prompt as root, do the following...

yum --disablerepo=* --enablerepo=c7-media update

this assumes the c7 DVD is mounted as any one of the following...

/media/CentOS/ /media/cdrom/ /media/cdrecorder/