Re: [Xen-users] (no subject)

[Casey DeLorme <cdelorme@xxxxxxxxx>]

I have my Debian Dom0 setup in a similar fashion with multiple working HVM's, your configuration is missing or has an invalid bridge.

If you haven't already, install bridge-utils and modify your interfaces file to this:

auto lo xenbr0

iface lo inet loopback

iface eth0 inet manual

iface xenbr0 inet static

bridge_ports eth0

address 222.28.246.107

netmask 255.255.255.248

gateway 222.28.246.105

bridge_hello 2

bridge_maxage 12

bridge_fd 0

bridge_stp off

To add this network bridge to your HVM's the "vif" would be:

vif=['bridge=xenbr0,model=e1000']

The bridge "static" IP will apply to your Dom0 instead of the Eth0 static IP.  The bridge will connect both HVM's to the same network as your Dom0.

On Wed, Apr 11, 2012 at 5:16 AM, Ian Campbell <Ian.Campbell@xxxxxxxxxx> wrote:

On Wed, 2012-04-11 at 10:07 +0100, Simon Hobson wrote:
> Chen Fu wrote:
>
> >iface eth0 inet static
> >address 222.28.246.107
> >netmask 255.255.255.248
> >gateway 222.28.246.105
> >bridge_ports eth0
> >bridge_hello 2
> >bridge_maxage 12
> >bridge_fd 0
> >bridge_stp off
> >auto eth0
>
> I don't know if it is the problem or not, but you are creating a
> bridge called eth0, with an interface called eth0 attached to it.
> Try editing /etc/udev/rules.d/70-persistent-net-rules and changing
> eth0 to peth0 - and of course editing /etc/network/interfaces to
> suit. Ie, change "bridge_ports eth0" to "bridge_ports peth0".

Or call the bridge "xenbr0" which is the other normal way to do things.

Ian.

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