RE: [Xen-users] Problems creating second PVm using another bridge

[Mike Viau <viaum@xxxxxxxxxxxxxxx>]

> On Mon, Mar 08, 2010 at 12:02:06PM -0500, Mike Viau wrote:
> > > On Mon, Mar 08, 2010 at 02:37:01PM +0100, Martin Gomba?? wrote:
> > > > Hi,
> > > >
> > > > I've successfully set up one PV virtual machine.
> > > > Now i wanted to create another one, still use bridging option, but use
> > a
> > > > different bridge.
> > > >
> > > > So i changed:
> > > > vif = [ 'mac=00:16:XX:2a:30:fa, bridge=xenbr1' ]
> > > > to:
> > > > vif = [ 'mac=00:16:X1:2a:30:fa, bridge=xenbr0' ]
> > > >
> > > > xenbr0 is nonexistent and i expect Xen to create it when creating PVm,
> > > > because I don't remember creating xenbr1 bridge when i created my
> > first
> > > > machine and it's working.
> > > >
> > > > xm create Tetrahedron.cfg -c
> > > > Using config file "./Tetrahedron.cfg".
> > > > Error: Device 0 (vif) could not be connected. Could not find bridge
> > > > device xenbr0
> > > >
> > > > Shouldn't Xen create that bridge for me?
> > > >
> > >
> > > Check /etc/xen/xend-config.sxp, especially the "network-script" line.
> > >
> > > The default "network-bridge" script creates only 1 bridge, usually
> > xenbr0.
> > > You can make it use your custom script, that does whatever.
> > > Note that network-script is executed boot time (when xend is started).
> > >
> > > You can also completely disable network-script and set up the bridges
> > > using the networking setup/scripts provided by your dom0 distribution.
> >
> > Link: [1]File-List
> > Link: [2]themeData
> > Link: [3]colorSchemeMapping
> >
> > How can one disable network-script? What options should be used in the
> > xend-config.sxp?
> >
> > I apologize if it is in the wiki, I must be blind then...
> >
>
> Just comment the whole line out, or change it to network-dummy.
>

I do not seem to have a network-dummy script, should I? If I should could you please post yours?

localhost:/etc/xen/scripts# ls
blktap                   network-nat     vtpm-delete
block                    network-route   vtpm-hotplug-common.sh
block-common.sh          vif-bridge      vtpm-impl
block-enbd               vif-common.sh   vtpm-migration.sh
block-nbd                vif-nat         xen-hotplug-cleanup
external-device-migrate  vif-route       xen-hotplug-common.sh
locking.sh               vscsi           xen-network-common.sh
logging.sh               vtpm            xen-script-common.sh
network-bridge           vtpm-common.sh

Thanks.


-M
>
>
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