I’ve recently installed a Debian Squeeze system with Xen4. Since the pretty new mix of Grub2 and Xen, I’ve had little problems finding around how to apply the dom0_mem option to boot command line.
To add the usual dom0 options to kernel command line, just edit /etc/defaults/grub and add a line as follows:
GRUB_CMDLINE_XEN_DEFAULT="dom0_mem=256M nosmp"
After that, obviously run update-grub.
It wasn’t very hard, but found no examples so far. 🙂
Thank you.
I used GRUB_CMDLINE_XEN_DEFAULT=”dom0_mem=256M” and it worked for me great.
This deserves a LOUD ‘THANK YOU VERY MUCH’ 🙂
Thank you for that light!