| commit | 565d6dd525297db802b61a98efd64d63aa27688b | [log] [tgz] |
|---|---|---|
| author | Toshio Koide <t-koide@onlab.us> | Thu Mar 27 11:22:25 2014 -0700 |
| committer | Gerrit Code Review <gerrit2@onos-services> | Thu Mar 27 13:14:37 2014 -0700 |
| tree | a4b0b737b7adc2f3788953d9dbabc697c1e96ab2 | |
| parent | 02a59e4c2184421658ed3e9c859931127e39b164 [diff] |
Support frozen Intents - setReroutable() and isReroutable() methods are added to Intent classes - The intent is called as "frozen intent" if its isReroutable() method returns false - Path calculation of Each frozen intent is skipped in PathCalcRuntimeModule.reroutePaths() method Note: Before this commit, the frozen intent was defined with its ID starting from "F". Now this ID-based expression of frozen intent is completely removed from Intent classes, but it still remains in REST API. We should redesign REST API to remove the ID-based definition completely in the future. Change-Id: Id8050052ca5be5d18911bcf22f647d4c54064651
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.
Apache 2.0
http://wiki.onlab.us/display/Eng/ONOS+Development+VM
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.
Zookeeper
Download and install apache-zookeeper-3.4.5: http://zookeeper.apache.org/releases.html
RAMCloud
Run setup-ramcloud.sh to install RAMCloud git repository
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"
Start Zookeeper
$ cd (ONOS-INSTALL-DIR)/ $ ./start-zk.sh start ## Confirm Zookeeper is running: $ ./start.zk.sh status
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
Start RAMCloud Server
$ cd (ONOS-INSTALL-DIR)/ $ ./start-ramcloud-server.sh start ## Confirm RAMCloud Server is running: $ ./start-ramcloud-server.sh status
Start ONOS
$ cd (ONOS-INSTALL-DIR)/ $ ./start-onos.sh start ## Confirm ONOS is running: $ ./start-onos.sh status
Start ONOS REST API server
$ cd (ONOS-INSTALL-DIR)/ $ ./start-rest.sh start ## Confirm the REST API server is running: $ ./start-rest.sh status
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
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