Carry previous host subject in HostEvent

This is an enhanced version of gerrit 6085 that provides not only the old location
but also the entire old host subject.
The main purpose is allowing apps to be aware of the change of IP address as well

Change-Id: I448d73b0d1e705996259cb0ec777f959f485d9c2
4 files changed
tree: 61c19159a17d64cc5a012c48a32cf45ec8433e49
  1. .gitignore
  2. .gitreview
  3. LICENSE.txt
  4. README.md
  5. apps/
  6. bgp/
  7. cli/
  8. core/
  9. docs/
  10. drivers/
  11. features/
  12. incubator/
  13. netconf/
  14. openflow/
  15. ovsdb/
  16. pcep/
  17. pom.xml
  18. providers/
  19. tools/
  20. utils/
  21. web/
README.md

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.

Checkout out our website and our tools