From: ario on
Hello, I just installed on my Asus L3400Tp fedora 7 (5 GB partition for /,
34 GB for /home), and included vairtualisation with xen in the install. My
laptop only supports para-virtualisation, but that doesn't bother me.
After that, I did yum update, so now I´m with the kernels as shown in the
following exerpt of grub.conf:

title Fedora (2.6.22.1-41.fc7)
root (hd0,0)
kernel /boot/vmlinuz-2.6.22.1-41.fc7 ro root=LABEL=/ rhgb quiet
initrd /boot/initrd-2.6.22.1-41.fc7.img
title Fedora (2.6.20-2925.13.fc7xen)
root (hd0,0)
kernel /boot/xen.gz-2.6.20-2925.13.fc7
module /boot/vmlinuz-2.6.20-2925.13.fc7xen ro root=LABEL=/ rhgb quiet
module /boot/initrd-2.6.20-2925.13.fc7xen.img

However, when I try to start xen, de following messages appear: mount:
could not find file system '/dev/root' setuproot: moving /dev failed: No
such file or directory setuproot: error mounting /procs: No such file or
directory setuproot: error mounting /sys: No such file or directory
switchroot: mount failed: No such file or directory Kernel panic - Not
syncing: Attempted to kill init!

And a reboot follows.
Ik start suspecting a bit that the 'module' vmlinuz-2.6.20-2925.13.fc7xen
for xen has a different approach of the hardware, that kernel
xen.gz-2.6.20-2925.13.fc7 does something strange with it?
But what?

Cheers,
ario