Even though the official instructions advise against it, it works fairly smoothly. In particular :
‘americas’ doesn’t have a (non-USB) DVD drive, and won’t boot of the USB external DVD-R;
‘cello’ and ‘flute’ are remote servers, so popping in the DVD is impossible.
Here’s a transcript of the not-so-smooth part :
Still have kernel conflicts…
Even though this is not the latest FC6 kernel, it gives us a better chance at satisfying the dependencies (this also seems to clear out kernels from FC5 in grub), the kernel version gets updated below anyway :