[ovs-discuss] Fail getting started with openvswitch

Jean Baptiste FAVRE openvswitch at jbfavre.org
Fri Jun 4 23:21:32 UTC 2010


Hello,
Have reproduced the kernel panic booting my server without xend and
manually started it. You can find trace in the attachement.

I'm just figuring it could be related to y network config, but since I'm
not sure to fully understand Open vSwitch usage, I'm can not confirm it.

Regards,
JB

On 05/06/2010 00:46, Ben Pfaff wrote:
> The OVS and kernel versions sound fine, so it's important to see the
> panic message to find out what's gone wrong.
> 
> If you can't get a magic SysRq to work, it's fine to just take a
> photograph of the screen and post a link to a .jpg.
> 
> Thanks,
> 
> Ben.
> 
> On Sat, Jun 05, 2010 at 12:29:35AM +0200, Jean Baptiste FAVRE wrote:
>> I'm using Open vSwitch 1.0.1 built as packages and kernel module.
>>
>> Xen is in version 4 compiled from sources.
>> My Dom0 kernel is  the 2.6.32-bpo.4-xen-amd64 verison from backports.
>>
>> About kernel panic messages,  I can see them on screen, but did not
>> found them in log files on server. Maybe a MagicSysRQ will do the trick.
>> Will have a look on it and update you soon.
>>
>> On 04/06/2010 22:45, Ben Pfaff wrote:
>>> On Fri, Jun 04, 2010 at 10:20:07PM +0200, Jean Baptiste FAVRE wrote:
>>>> As far as I have understood Open vSwitch, my bridges (br-wan and br-lan)
>>>> will be replaced by another 2 bridges, created and managed by Open vSwitch.
>>>> But doing that, all I got are kernel panic :-(
>>>
>>> Can you post the panic messages?
>>>
>>> What version of OVS are you using?  What host kernel version?
>>>
>>> Thanks,
>>>
>>> Ben.
>>>
>>
>>
>>
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> 
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