[cobbler] Buildiso doesn't seem to be bootable

[Harry Hoffman]

Hi All,

Running 2.6.9 on top of CentOS 7.x

I've got distros for Centos and RHEL (6.x, 7.x - x86-64).

Running buildiso and then taking generated.iso and dd'ing it to a USB stick via:
dd if=./generated.iso of=/dev/sdc

This method works for isos included in the RHEL DVDs but not for the cobbler generated
iso.

Am I missing some key step here or is cobbler not actually building a bootable image?

Cheers,
Harry