On Mon, 04 May 2015 08:07:44 -0400
Paul Cartwright <pbcartwright(a)gmail.com> wrote:
I'm not sure but I think doing yum update, if you get a new
kernel, it
runs mkconfig.
I think kernel updates run a program called grubby to update the
grub.cfg file. I always run grub2-mkconfig -o grub.cfg in
the /boot/grub2 directory when I install kernels. That scans the
entire system and brings everything up to date.