Hi All, Here is a question about Ryu controller designing space.
In the context of SDN, the network devices are stateless, and all the network states are computed and/or maintained by logically centralized controllers. My question is: does Ryu controller have a built-in mechanism to maintain important network states (e.g., ACL rules) in case of controller failure or the users have to implement this type of function by themselves? (e.g., managing a controller cluster with tools like zookeeper, or pushing states periodically to a local/remote database) Thank you! Regards, Yiyang ------------------------------------------------------------------------------ Open source business process management suite built on Java and Eclipse Turn processes into business applications with Bonita BPM Community Edition Quickly connect people, data, and systems into organized workflows Winner of BOSSIE, CODIE, OW2 and Gartner awards http://p.sf.net/sfu/Bonitasoft _______________________________________________ Ryu-devel mailing list Ryu-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ryu-devel
