Hi Yi
Thanks for your prompt response.
Scenario:
- Two switches (S1, S2), two controllers (C1, C2) in a network
- both switches are connected with both of these controllers. That means,
S1--C1--S2, and S1--C2--S2
- but controllers have no common connection between them. That means, C1--><-C2.
Now, I want to push rules from both of these controllers(C1, C2) into the same
switch. So, I simply want to run two RYU controllers controlling the same
network. My question is how can I run this scenario?
It will be great help, if you kindly share some example code structure (if you
have/know).
Thank you again for your help :)
-Tanvir
________________________________
From: Yi Tseng <a86487...@gmail.com>
Sent: Wednesday, 12 April 2017 6:00 PM
To: Ul Huque, Tanvir (Data61, Eveleigh ATP)
Cc: ryu-devel
Subject: Re: [Ryu-devel] multiple controller scenario using RYU
Hi,
I think you need to design your own mechanism for multiple Ryu controller.
For example, you need to setup communication between controllers, also need to
create share data between controllers for sharing flows, topology... etc
Or if you just want to run two Ryu controller, you can run ryu-manager in
different computers(or container/vm/network namespace...)
-Yi
2017-04-11 23:52 GMT-07:00
<tanvir.ulhu...@data61.csiro.au<mailto:tanvir.ulhu...@data61.csiro.au>>:
Hi
I am working on multiple controllers scenario.
(1) I want to run multiple controllers separately (without ONOS, or Zookeeper
type platform) for the following Mininet topology,
http://windysdn.blogspot.com.au/2013/10/mininet-script-for-multiple-controllers.html
could you please tell how can I do it?
Thanks
-Tanvir
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Yi Tseng (a.k.a Takeshi)
Taiwan National Chiao Tung University
Department of Computer Science
W2CNLab
https://takeshi.tw
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