[ovs-discuss] About error after executing ovs-dpctl command

Ben Pfaff blp at nicira.com
Tue Feb 8 23:49:58 UTC 2011


The line "port 1: eth0" means that eth0 is already on the datapath named
xenbr0.  You cannot add it to another datapath.

On Wed, Feb 09, 2011 at 08:44:00AM +0900, Koichi Yagishita wrote:
> 
> Thanks Ben,
> 
> "ovs-dpctl show" print is:
> 
> [root at xenserver1 ~]# ovs-dpctl show
> system at xenbr0:
>         lookups: frags:0, hit:2177, missed:179, lost:0
>         port 0: xenbr0 (internal)
>         port 1: eth0
> system at dp0:
>         lookups: frags:0, hit:0, missed:0, lost:0
>         port 0: dp0 (internal)
> 
> Regards,
> Yagishita
> 
> Ben Pfaff <blp at nicira.com>?$B!'
> > The most likely problem is that eth0 is already part of an Open vSwitch
> > datapath or (if you are using a very recent Linux kernel) a Linux
> > bridge.  What does "ovs-dpctl show" print?
> > 
> > On Wed, Feb 09, 2011 at 07:36:22AM +0900, Koichi Yagishita wrote:
> > > Dear Ben,
> > > 
> > > Thank you.
> > > 
> > > I'm using Open vSwitch acquired from git tree source yesterday,
> > > and I have installed ORPM package
> > > 
> > > Regards,
> > > Yagishita
> > > 
> > > 2011/02/09 0:43 "Ben Pfaff" <blp at nicira.com>:
> > > 
> > > On Mon, Feb 7, 2011 at 10:53 PM, Koichi Yagishita
> > > <yagishita.koichi at jrc.co.jp> wrote:
> > > > [root at xenser...
> > > What version of OVS are you using?
> 
> 




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