Gitiles
Code Review Sign In
gerrit.onosproject.org / spring-open / 0f913a00a6a62e4d159390a3a87801a51c67b823
commit0f913a00a6a62e4d159390a3a87801a51c67b823[log] [tgz]
authorRay Milkey <ray@onlab.us>Mon Apr 07 20:58:17 2014 -0700
committerRay Milkey <ray@onlab.us>Mon Apr 07 20:58:17 2014 -0700
tree6cf0d79eda6f67ac564510894c85da3a7dd8da31
parent45614c55b0926d8810416826fe8cfe1d1642c58a [diff]
Enable checkstyle check for newline at the end of
source files and fix the errors found.

Change-Id: If1c8eb2127d2f2394157750e6bae7b94169c6bc4
11 files changed
tree: 6cf0d79eda6f67ac564510894c85da3a7dd8da31
  1. .gitignore
  2. .gitreview
  3. Authors
  4. Documentation/
  5. LICENSE.txt
  6. NOTICE.txt
  7. PARTNERS.txt
  8. README.md
  9. build-ramcloud-java-bindings.sh
  10. cluster-mgmt/
  11. conf/
  12. install-oracle-java.sh
  13. lib/
  14. old-scripts/
  15. onos.sh
  16. pom.xml
  17. prep-for-offline.sh
  18. ramcloud-build-scripts/
  19. sample/
  20. scripts/
  21. setup-eclipse.sh
  22. setup-ramcloud.sh
  23. src/
  24. start-onos-jacoco.sh
  25. start-onos.sh
  26. start-ons2014demo.sh
  27. start-ramcloud-coordinator.sh
  28. start-ramcloud-server.sh
  29. start-rest.sh
  30. start-zk.sh
  31. vm-utils/
  32. 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.

License

Apache 2.0

Steps to download and setup a development Virtual Machine

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

Building ONOS

  1. 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.

External Dependencies

  1. Zookeeper

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

  2. RAMCloud

    Run setup-ramcloud.sh to install RAMCloud git repository

Configuration

To configure the processes (ONOS, RAMCLoud and Zookeper) refers to the files in (ONOS-INSTALL-DIR)/conf. A detailed explanation is given in the ONOS WiKi: - "ONOS Documentation/Getting Started with ONOS/Running the RAMCloud branch of ONOS"

Running ONOS with RAMCloud as a separate process

  1. Start Zookeeper

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

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

  2. Start RAMCloud Coordinator (only one for cluster)

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

 ## Confirm RAMCloud Coordinator is running:
 $ ./start-ramcloud-coordinator.sh status

  3. Start RAMCloud Server

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

 ## Confirm RAMCloud Server is running:
 $ ./start-ramcloud-server.sh status

  4. Start ONOS

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

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

  5. Start ONOS REST API server

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

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

Developing ONOS in offline environment (Optional)

Maven need the Internet connection to download required dependencies and plugins, when they're used for the first time.

If you need to develop ONOS in an Internet unreachable environment you may want to run the following helper script before you go offline, so that required dependencies and plugins for frequently used maven target will be downloaded to your local environment.

    $ ./prep-for-offline.sh

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