Dear Soe Ye Htet, I have a question.

According to your setup, isn't the controller behaving like a router?
Won't the switch be sending the traffic to the controller, which then
routes it to through the intended path?

My regards,

Carlos Ferreira

On 14 July 2018 at 10:19, Soe Ye Htet <soeyehtet1...@gmail.com> wrote:
> Dear RYU team,
>
> I have seen then the way of installing the forwarding rules in REST API. In
> the REST API, we need to put the datapath ID to install the forwarding
> rules. Can I install the flow rules with the datapath ID in Packet-In-Event
> handler.
>
> Best regards,
> Soe Ye Htet
>
> On Sat, Jul 14, 2018 at 4:17 PM, Soe Ye Htet <soeyehtet1...@gmail.com>
> wrote:
>>
>> Dear RYU team,
>>
>> I have only one RYU controller. Actually what I want to do is rerouting
>> for load balancing between the gateway.
>>
>> Best Regards,
>> Soe Ye Htet
>>
>> On Thu, Jul 12, 2018 at 11:14 AM, IWAMOTO Toshihiro
>> <iwam...@valinux.co.jp> wrote:
>>>
>>> On Sun, 08 Jul 2018 01:21:55 +0900,
>>> Soe Ye Htet wrote:
>>> >
>>> > [1  <multipart/alternative (7bit)>]
>>> > [1.1  <text/plain; UTF-8 (7bit)>]
>>> > Dear,
>>> >
>>> > I would like to install the forwarding rules from the RYU controller
>>> > with
>>> > the specific switch ID based on the packet-in message. For eg.
>>> > gateway1--------host1-------host2-------host3-----gateway2. host1,host2
>>> > send the data to the gateway1. What I want to do is rerouting the
>>> > traffic
>>> > from host 2 to gateway1 to host 2 to gateway 2. Rerouting will be based
>>> > on
>>> > the when host 1 sends the packet-in message to the controller. For eg,
>>> > when
>>> > host 1 sends the packet-in message to the controller, RYU controller
>>> > will
>>> > delete forwarding rules in the host 2 to reroute the traffic from host
>>> > 2 to
>>> > gateway1 to host 2 to gateway2. I am trying to install the forwarding
>>> > rules
>>> > directly to the host2 when RYU controller receives the packet-in
>>> > message
>>> > from host1. Can we install directly from RYU controller with the
>>> > specific
>>> > switch ID or datapath ID. If there is some command to install like
>>> > this,
>>> > can you please let me know or how I can perform rerouting process.
>>>
>>> How many ryu openflow controllers in your setup?
>>> Usually flow_mod messeages are sent over the same controller-switch
>>> connection channel that you get packet-in messages.
>>>
>>> --
>>> IWAMOTO Toshihiro
>>
>>
>
>
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