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gerrit.onosproject.org / spring-open / 225a9160058a9924bee00c191d71eadb8b4d0ffb
commit225a9160058a9924bee00c191d71eadb8b4d0ffb[log] [tgz]
authorPankaj Berde <pankaj@onlab.us>Tue Dec 10 14:26:11 2013 -0800
committerPankaj Berde <pankaj@onlab.us>Tue Dec 10 14:26:11 2013 -0800
tree1394609de899e5ad03b8c1d873bc45de42b96fa0
parent4a828f250f07a9cb553e634d66ef40b7c9a77f31 [diff]
removed cassandra_dir: embedded is not dependent on cassandra installation
1 file changed
tree: 1394609de899e5ad03b8c1d873bc45de42b96fa0
  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. pom.xml
  13. scripts/
  14. setup-eclipse.sh
  15. setup-local-maven.sh
  16. src/
  17. start-cassandra.sh
  18. start-onos-embedded.sh
  19. start-onos-jacoco.sh
  20. start-onos.sh
  21. start-rest.sh
  22. start-zk.sh
  23. test-network/
  24. testbed-ctrl-add-ext.sh
  25. testbed-ctrl-none.sh
  26. titan/
  27. 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