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gerrit.onosproject.org / spring-open / 23830b0780623b38ec791a44eb9c6a80cb5cea82
commit23830b0780623b38ec791a44eb9c6a80cb5cea82[log] [tgz]
authorPavlin Radoslavov <pavlin@onlab.us>Wed Dec 11 12:51:45 2013 -0800
committerPavlin Radoslavov <pavlin@onlab.us>Wed Dec 11 12:51:45 2013 -0800
tree991139810559d3d6c5b8be5918c29eb158156d00
parent4839f6dda3b9fca0fa074694cd7687807c056b0e [diff]
Don't ignore anymore Flow Entries Events originated by this instance.
This was an optimization that was added in the original implementation.

Now we need the FlowEventHandler to process events for Flow Entries
that were added/modified by other internal modules (e.g., the FlowPusher)
so it can track when a FlowPath has been pushed into all switches.
1 file changed
tree: 991139810559d3d6c5b8be5918c29eb158156d00
  1. .gitignore
  2. Authors
  3. Documentation/
  4. README.md
  5. cluster-mgmt/
  6. conf/
  7. curator/
  8. demo-scripts/
  9. kryo2/
  10. lib/
  11. onos-embedded.sh
  12. perf-scripts/
  13. pom.xml
  14. scripts/
  15. setup-eclipse.sh
  16. setup-local-maven.sh
  17. src/
  18. start-cassandra.sh
  19. start-onos-embedded.sh
  20. start-onos-jacoco.sh
  21. start-onos.sh
  22. start-rest.sh
  23. start-zk.sh
  24. test-network/
  25. testbed-ctrl-add-ext.sh
  26. testbed-ctrl-none.sh
  27. titan/
  28. web/
README.md

ONOS (Open Networking Operating System)

ONOS (Open Networking Operating System) is an experimental distributed SDN OS. Currently, it is under active development. ONOS was announced and demonstrated at ONS'13.

Steps to download and setup a development Virtual Machine

http://wiki.onlab.us/display/Eng/ONOS+Development+VM

Building ONOS

  1. Install custom jars and dependencies (needs to be run only once)

     $ ./setup-local-maven.sh

  2. Cleanly build ONOS

     $ mvn clean
 $ mvn compile

    NOTE: installing maven for the first time may switch java version from 1.7 to 1.6. This might prevent Cassandra to run.

Dependencies

  1. Zookeeper

    Download and install apache-zookeeper-3.4.5: http://zookeeper.apache.org/releases.html

    Edit file (ONOS-INSTALL-DIR)/start-zk.sh and set variable "ZK_DIR" to point to the Zookeeper directory.

  2. Cassandra

    Download and install apache-cassandra-1.2.4: http://cassandra.apache.org/download/

    Edit file (ONOS-INSTALL-DIR)/start-cassandra.sh and set variable "CASSANDRA_DIR" to point to the Cassandra directory.

Running ONOS with Cassandra as a separate process

[See below for information how to run ONOS with Embedded Cassandra]

  1. Start Zookeeper

     $ cd (ONOS-INSTALL-DIR)/
 $ ./start-zk.sh start

 ## Confirm Zookeeper is running:
 $ ./start.zk.sh status

  2. Start Cassandra

     $ cd (ONOS-INSTALL-DIR)/
 $ ./start-cassandra.sh start

 ## Confirm Cassandra is running:
 $ ./start-cassandra.sh status

  3. Start ONOS

     $ cd (ONOS-INSTALL-DIR)/
 $ ./start-onos.sh start

 ## Confirm ONOS is running:
 $ ./start-onos.sh status

  4. Start ONOS REST API server

     $ cd (ONOS-INSTALL-DIR)/
 $ ./start-rest.sh start

 ## Confirm the REST API server is running:
 $ ./start-rest.sh status

Running ONOS with Cassandra embedded (Optional)

  1. Start Zookeeper

     $ cd (ONOS-INSTALL-DIR)/
 $ ./start-zk.sh start

 ## Confirm Zookeeper is running:
 $ ./start.zk.sh status

  2. Start ONOS and Cassandra embedded

     $ cd (ONOS-INSTALL_DIR)/
 $ ./start-onos-embedded.sh start

 ## Confirm ONOS is running:
 $ ./start-onos-embedded.sh status

  3. Start ONOS REST API server

     $ cd (ONOS-INSTALL-DIR)/
 $ ./start-rest.sh start

 ## Confirm the REST API server is running:
 $ ./start-rest.sh status

Running in offline mode (Optional)

Maven is used to build and run ONOS. By default, maven tries to reach the repositories. The '-o' option can be given to the 'mvn' command to suppress this behavior. The MVN environmental variable can be used to set additional options to the 'mvn' command used in ONOS.

  • Example: Running in offline mode

      $ env MVN="mvn -o" ./start-onos.sh start