[ovs-dev] Master Slave Architecture

Ben Pfaff blp at nicira.com
Mon Jan 19 18:54:32 UTC 2015


On Mon, Jan 19, 2015 at 04:32:52AM -0800, Gauri Bhutkar wrote:
> I have mininet 2.2.0 with OVS 2.3.0 installed , I attached one switch to
> more than one controller (Opendaylight) using script.I have referred this
> link for the same.
> http://windysdn.blogspot.in/
> I want to give read write access to one controller (Make it master)  and
> read only access to another controller(make it Slave) for that switch.
> Is there any solution for the same?

Yes, but the controllers have to configure that for themselves by
sending "role request" messages to the switch.



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