On 07/08/14 15:26, Wes James wrote:
I would suggest if possible just download centos 7 iso. if you ever need to reinstall, you will have the iso/DVD at hand and only apply the updates. Or like myself, and probably others, continue using centos 6.x til 2020? Good luck.:-)
I did that but it looks like it wants to format available disk space. There are no options for upgrading.
Thanks,
i guess wiping out centos 6.5 to install centos 7 is needed.