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Re: [Xen-users] vif-route script not getting domU-IP (vif-IP)



Hi Ray,

Ups, thanks for that hint.
I've checked the whole file.
I found that somewhere in the bottom a line with vif ='' was declared.
Sorry for this confusion, after removing this line it is working.

Cheers,
Maik

On Jun 24, 2009, at 10:17 AM, Maik Brauer wrote:

Hi Ray,

yes I do (see below):
vif    = [ 'ip=188.40.xxx.xxx' ]

But it has not been executed in the "vif-route" script.
What else might could be the problem here.


In case of customization, how can I make it variable, so that the IP will be forwarded to a unique script.
I do not want to make for each domU a new "vif-route-<domU-name" script.

Can somebody help me?


Cheers,
Maik



On Jun 24, 2009, at 6:46 AM, Ray Barnes wrote:

I'm using individual vif-route scripts for each domU for customization reasons.  But in your case, the most likely culprit is that you have no "ip=" in the vif statement in the domU config file.
 
-Ray


 
On Tue, Jun 23, 2009 at 9:51 AM, Maik Brauer <mailinglist@xxxxxxxxxxxxxxx> wrote:
Hi,

I'm using the XEN 3.4.1-pre4 Hypervisor in Routet Mode and I'm facing some problems when I start the DomU.
In detail, it means that the DomU IP-Adress will not be implemented in the Kernel routing table after starting the domU via "xm create /<path+configfle>"
After making a "netstat -nr" it will not show the IPadress bound to the VIF<..>-interface.

A small echo in the vif-route script shows that the variable $IP is empty. So no value will be available, therefore the script can't work.

if [ "${ip}" ] ; then
   # If we've been given a list of IP addresses, then add routes from dom0 to
   # the guest using those addresses.
   for addr in ${ip} ; do
     ${cmdprefix} ip route ${ipcmd} ${addr} dev ${vif} src ${main_ip}
   done
fi

Has sombody faced the same problems ?

Cheers,
Maik

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