CORD-348 Fabric multicast support - error handling

Automatically failover to backup spine if
- ingress - transit link down
- transit - egress link down
- transit device down

Can recover from fatal error with human involved
- ingress switch down
- egress switch down
- all links to spine down

Scan through McastRouteStore when
- SR activate
- link up

Also include following features
- Use flow objective context in McastHandler
- Update Mcast VLAN config sample

Change-Id: I75007d9efd7646e7c4e57fa6d3fc6943543153cf
5 files changed
tree: bd77b712c63503810dce267a073875f70144b2ee
  1. .buckconfig
  2. .gitignore
  3. .gitreview
  4. BUCK
  5. LICENSE.txt
  7. apps/
  8. buck-tools/
  9. bucklets/
  10. cli/
  11. core/
  12. docs/
  13. drivers/
  14. features/
  15. incubator/
  16. lib/
  17. pom.xml
  18. protocols/
  19. providers/
  20. tools/
  21. utils/
  22. web/

ONOS : Open Network Operating System

What is ONOS?

ONOS is a new SDN network operating system designed for high availability, performance, scale-out.

Top-Level Features

  • High availability through clustering and distributed state management.
  • Scalability through clustering and sharding of network device control.
  • Performance that is good for a first release, and which has an architecture that will continue to support improvements.
  • Northbound abstractions for a global network view, network graph, and application intents.
  • Pluggable southbound for support of OpenFlow and new or legacy protocols.
  • Graphical user interface to view multi-layer topologies and inspect elements of the topology.
  • REST API for access to Northbound abstractions as well as CLI commands.
  • CLI for debugging.
  • Support for both proactive and reactive flow setup.
  • SDN-IP application to support interworking with traditional IP networks controlled by distributed routing protocols such as BGP.
  • IP-Optical use case demonstration.

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