Xen PV domU kernel in Intrepid?

Todd Deshane deshantm at gmail.com
Thu Nov 13 21:51:03 UTC 2008


On Thu, Nov 13, 2008 at 4:32 PM, Andy Smith <andy at strugglers.net> wrote:
> Hi,
>
> I need to run Intrepid Xen domUs on a Debian Etch+backports dom0.
> Hardy -xen kernel works fine as domU, but there is no -xen kernel in
> Intrepid.
>
> I have read:
>
> https://lists.ubuntu.com/archives/kernel-team/2008-September/003020.html
>

Looks like not all the xen kernel config options are enabled in the
config-2.6.27-7-generic

it has:
CONFIG_NETXEN_NIC=m
CONFIG_XEN_SAVE_RESTORE=y
CONFIG_PARAVIRT=y
CONFIG_PARAVIRT_CLOCK=y
CONFIG_PARAVIRT_GUEST=y

Which is missing:

CONFIG_XEN=y
CONFIG_XEN_MAX_DOMAIN_MEMORY=32
CONFIG_XEN_SAVE_RESTORE=y
CONFIG_XEN_BLKDEV_FRONTEND=y
CONFIG_XEN_NETDEV_FRONTEND=y
CONFIG_XEN_KBDDEV_FRONTEND=y
CONFIG_XEN_FBDEV_FRONTEND=y
CONFIG_XEN_BALLOON=y
CONFIG_XEN_SCRUB_PAGES=y

CONFIG_HVC_DRIVER=y
CONFIG_HVC_IRQ=y
CONFIG_HVC_XEN=y

So enabling those and recompiling should work.

Is the server kernel different? Maybe it has the XEN options enabled?
Something that you could check.


Cheers,
Todd

-- 
Todd Deshane
http://todddeshane.net
http://runningxen.com




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