[ovs-discuss] How to use Openflow

Ramana Reddy gtvrreddy at gmail.com
Wed Dec 7 09:57:11 UTC 2011


See you have typo error in your connection setup.
Its not pctp, its ptcp. Please try, and hope it will work.

On Wed, Dec 7, 2011 at 3:14 PM, Pankaj Rawat <pankaj.rawat at nechclst.in>wrote:

> **
>
> in the host pc have run the following command
>    OpenFlow Controller Connectivity
>
> #ovs-vsctl set-controller br1 tcp:10.0.2.246:6633
>
> br1 already exist and port eth1 is bind to it
>
> and then on controller i tried to listen through ovs-controller
>
> # ovs-controller -v pctp:6633
>
> Then i got something like this
> Dec 07 12:55:35|00001|controller|ERR|pctp:6633: connect: Address family
> not supported by protocol
> ovs-controller: no active or passive switch connections
>
>
> can you tell we if i am doing it right or is there any other way to do it.
>
>
> -----Original Message-----
> From: Ramana Reddy [mailto:gtvrreddy at gmail.com <gtvrreddy at gmail.com>]
> Sent: Wed 12/7/2011 3:06 PM
> To: Pankaj Rawat
> Cc: discuss at openvswitch.org
> Subject: Re: [ovs-discuss] How to use Openflow
>
> Can you please tell what commands you have tried so far.
>
> On Wed, Dec 7, 2011 at 2:53 PM, Pankaj Rawat <pankaj.rawat at nechclst.in
> >wrote:
>
> > **
>
> >
> > yes i understand what you are trying to say
> > in ovs-vsctl manual page the    OpenFlow Controller Connectivity commands
> > you want to list down.
> > I tried to use the commands but i not getting The required output. May be
> > i am missing something so thats why i wanted to to know the procedure to
> > set up a openflow connection.
> >
> >
> >
> >
> > -----Original Message-----
> > From: Justin Pettit [mailto:jpettit at nicira.com <jpettit at nicira.com> <
> jpettit at nicira.com>]
> > Sent: Wed 12/7/2011 2:41 PM
> > To: Pankaj Rawat
> > Cc: <discuss at openvswitch.org>
> > Subject: Re: [ovs-discuss] How to use Openflow
> >
> > Have you read those in their entirety?
> >
> > --Justin
> >
> >
> > On Dec 7, 2011, at 1:07 AM, "Pankaj Rawat" <pankaj.rawat at nechclst.in>
> > wrote:
> >
> > >
> > > Well you dont understand my ques i dont want to install openvswitch it
> > is already installed
> > > I just want to know how to use openflow in ovs
> > >
> > > -----Original Message-----
> > > From: Justin Pettit [mailto:jpettit at nicira.com <jpettit at nicira.com> <
> jpettit at nicira.com>]
> > > Sent: Wed 12/7/2011 1:05 PM
> > > To: Pankaj Rawat
> > > Cc: discuss at openvswitch.org
> > > Subject: Re: [ovs-discuss] How to use Openflow
> > >
> > > Please read INSTALL.Linux and the ovs-vsctl man page.
> > >
> > > --Justin
> > >
> > >
> > > On Dec 6, 2011, at 7:53 PM, Pankaj Rawat wrote:
> > >
> > > > I would like to setup a network where I would use a PC2 as a
> > controller a PC1 as a macine being controlled
> > > > openvswitch is already installed in PC1 I would like to know the
> steps
> > which I have to use in order to control the machine PC1 By PC2 via open
> > flow .
> > > > what are the ovs command which are needed to run on Pc2 to create a
> > datapath and what needs to be done on PC1 in order to control the switch
> on
> > PC2
> > > > DISCLAIMER:
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