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ONOS Introduction

ONOS Introduction

ONOS (Open Networkr Operating System) SDN Controller Introduction and Tutorial

Eueung Mulyana

February 12, 2018
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  1. 1 / 63
    ONOS
    Open Network Operating System
    Eueung Mulyana
    https://telematika.org/remark/onos
    Intro+Labs | Attribution-ShareAlike CC BY-SA

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  2. Outline
    Introduction
    ONOS + Mininet
    REST Interface
    Dev Quick Start + onos.py
    ONOS App Samples
    Template Application
    2 / 63

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  3. ONOS Magpie 1.12.0 | Mininet 2.2.2 on RPI3 with Ubuntu 16.04.3
    LTS | OVS (Open vSwitch) 2.5.2
    VirtualBox 5.2.6 on Ubuntu Xenial 16.04.3.
    3 / 63

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  4. Introduction
    4 / 63

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  5. 5 / 63
    ONOS
    Open Network
    OS
    ONOS provides the control plane for a software-de ned
    network (SDN), managing network components, such as
    switches and links, and running software programs or modules
    to provide communication services to end hosts and
    neighboring networks.
    ONOS applications and use cases often consist of customized communication routing,
    management, or monitoring services for software-de ned networks.
    ONOS can run as a distributed system across multiple servers, allowing it to use the CPU
    and memory resources of multiple servers while providing fault tolerance in the face of
    server failure and potentially supporting live/rolling upgrades of hardware and software
    without interrupting network tra c.
    Ref: ONOS - Wiki

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  6. 6 / 63
    ONOS
    Architecture
    Tenets
    High-availability, scalability and performance (required to
    sustain demands of service provider & enterprise
    networks)
    Strong abstractions and simplicity (required for
    development of apps and solutions)
    Protocol and device behaviour independence (avoid
    contouring and deformation due to protocol speci cs)
    Separation of concerns and modularity (allow tailoring and
    customization without speciating the code-base)
    Ref: ONOS Distributed Tutorial

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  7. ONOS Distributed Architecture
    7 / 63

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  8. ONOS Distributed Architecture
    8 / 63

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  9. ONOS Core Subsystems
    9 / 63

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  10. Getting Started
    ONOS + Mininet
    10 / 63

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  11. 11 / 63
    Getting Started
    Install Java JDK + Env Adjustment
    Download ONOS + Extract
    Run ONOS
    Install Apps
    Run Mininet (Remote Controller Pointed
    to the ONOS instance)

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  12. 12 / 63
    Installation
    Java Dependency
    $ sudo apt-get install unzip zip tree
    $ sudo apt-get install software-properties-common -y && \
    sudo add-apt-repository ppa:webupd8team/java -y && \
    sudo apt-get update && \
    echo "oracle-java8-installer shared/accepted-oracle-license-v1-1 select true" | sudo debconf-s
    sudo apt-get install oracle-java8-installer oracle-java8-set-default -y
    $ java -version
    java version "1.8.0_161"
    Java(TM) SE Runtime Environment (build 1.8.0_161-b12)
    Java HotSpot(TM) 64-Bit Server VM (build 25.161-b12, mixed mode)
    $ which java
    /usr/bin/java
    $ echo $JAVA_HOME
    $ nano .profile
    export JAVA_HOME=/usr/lib/jvm/java-8-oracle/
    $ source .profile

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  13. 13 / 63
    Installation
    Download
    Extract
    # direct download
    $ wget -c http://downloads.onosproject.org/release/onos-1.12.0.tar.gz
    # indirect: download first + sftp
    $ sftp -oPort=22 [email protected]
    sftp> put onos-1.12.0.tar.gz
    $ ssh [email protected]
    $ tar xzf onos-1.12.0.tar.gz
    $ cd onos-1.12.0/bin
    ~/onos-1.12.0/bin$ ./onos-service start

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  14. ~/onos-1.12.0/bin$ ./onos-service clean
    Welcome to Open Network Operating System (ONOS)!
    ____ _ ______ ____
    / __ \/ |/ / __ \/ __/
    / /_/ / / /_/ /\ \
    \____/_/|_/\____/___/
    Documentation: wiki.onosproject.org
    Tutorials: tutorials.onosproject.org
    Mailing lists: lists.onosproject.org
    Come help out! Find out how at: contribute.onosproject.org
    Hit '' for a list of available commands
    and '[cmd] --help' for help on a specific command.
    Hit '' or type 'system:shutdown' or 'logout' to shutdown ONOS.
    onos> apps -s -a
    +22 org.onosproject.drivers 1.12.0 Default Drivers
    onos> feature:list -i
    Name | Version | Installed | Repository | Descriptio
    ----------------------------------------------------------------------------------------------
    onos-thirdparty-base | 1.12.0 | x | onos-1.12.0 | ONOS 3rd p
    onos-thirdparty-web | 1.12.0 | x | onos-1.12.0 | ONOS 3rd p
    onos-api | 1.12.0 | x | onos-1.12.0 | ONOS servi
    onos-core | 1.12.0 | x | onos-1.12.0 | ONOS core
    onos-incubator | 1.12.0 | x | onos-1.12.0 | ONOS core
    onos-rest | 1.12.0 | x | onos-1.12.0 | ONOS REST
    onos-gui | 1.12.0 | x | onos-1.12.0 | ONOS GUI c
    onos-cli | 1.12.0 | x | onos-1.12.0 | ONOS admin
    standard | 3.0.8 | x | standard-3.0.8 | Karaf stan
    http | 3.0.8 | x | standard-3.0.8 | Implementa
    war | 3.0.8 | x | standard-3.0.8 | Turn Karaf
    webconsole | 3.0.8 | x | standard-3.0.8 | Base suppo
    ssh | 3.0.8 | x | standard-3.0.8 | Provide a
    scr | 3.0.8 | x | standard-3.0.8 | Declarativ
    onos-drivers-default | 1.12.0 | x | onos-drivers-default-1.12.0 | Default Dr
    pax-jetty | 8.1.19.v20160209 | x | org.ops4j.pax.web-3.2.9 | Provide Je
    pax-http | 3.2.9 | x | org.ops4j.pax.web-3.2.9 | Implementa
    pax-http-whiteboard | 3.2.9 | x | org.ops4j.pax.web-3.2.9 | Provide HT
    pax-war | 3.2.9 | x | org.ops4j.pax.web-3.2.9 | Provide su
    14 / 63
    Run ONOS

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  15. ONOS Web GUI - Login
    15 / 63

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  16. ONOS Web GUI - :8181/onos/ui
    16 / 63

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  17. ONOS Web GUI - Hotkeys
    17 / 63

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  18. onos> app activate org.onosproject.openflow-base
    Activated org.onosproject.openflow-base
    onos> app activate org.onosproject.openflow
    Activated org.onosproject.openflow
    onos> apps -s -a
    + 10 org.onosproject.hostprovider 1.12.0 Host Location Provider
    + 11 org.onosproject.lldpprovider 1.12.0 LLDP Link Provider
    + 12 org.onosproject.optical-model 1.12.0 Optical Network Model
    + 13 org.onosproject.openflow-base 1.12.0 OpenFlow Base Provider
    + 14 org.onosproject.openflow 1.12.0 OpenFlow Provider Suite
    + 22 org.onosproject.drivers 1.12.0 Default Drivers
    em@x64server:~$ netstat -ltn
    Active Internet connections (only servers)
    Proto Recv-Q Send-Q Local Address Foreign Address State
    tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN
    tcp6 0 0 :::11990 :::* LISTEN
    tcp6 0 0 :::22 :::* LISTEN
    tcp6 0 0 :::46074 :::* LISTEN
    tcp6 0 0 :::6653 :::* LISTEN
    tcp6 0 0 :::8101 :::* LISTEN
    tcp6 0 0 :::6633 :::* LISTEN
    tcp6 0 0 127.0.0.1:43625 :::* LISTEN
    tcp6 0 0 :::9876 :::* LISTEN
    tcp6 0 0 :::8181 :::* LISTEN
    18 / 63
    Install Apps

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  19. 19 / 63
    Mininet
    Connect to ONOS
    $ ssh -X [email protected]
    $ ubuntu@pi:~$ sudo mn --topo linear,3 --mac --controller=remote,ip=192.168.0.159,port=6633 --sw
    +++ Creating network
    +++ Adding controller
    +++ Adding hosts: h1 h2 h3
    +++ Adding switches: s1 s2 s3
    +++ Adding links:
    (h1, s1) (h2, s2) (h3, s3) (s2, s1) (s3, s2)
    +++ Configuring hosts h1 h2 h3
    +++ Starting controller c0
    +++ Starting 3 switches s1 s2 s3 ...
    +++ Starting CLI:
    mininet>
    # access (cred: onos/rocks)
    # http://192.168.0.159:8181/onos/ui

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  20. Topology
    20 / 63

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  21. 21 / 63
    Mininet
    pings
    mininet> h1 ping h3
    PING 10.0.0.3 (10.0.0.3) 56(84) bytes of data.
    From 10.0.0.1 icmp_seq=1 Destination Host Unreachable
    From 10.0.0.1 icmp_seq=2 Destination Host Unreachable
    From 10.0.0.1 icmp_seq=3 Destination Host Unreachable
    ...
    From 10.0.0.1 icmp_seq=6 Destination Host Unreachable
    ^C
    --- 10.0.0.3 ping statistics ---
    9 packets transmitted, 0 received, +6 errors, 100% packet loss, time 8047ms pipe 3

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  22. onos> app activate org.onosproject.fwd
    Activated org.onosproject.fwd
    onos> apps -s -a
    + 10 org.onosproject.hostprovider 1.12.0 Host Location Provider
    + 11 org.onosproject.lldpprovider 1.12.0 LLDP Link Provider
    + 12 org.onosproject.optical-model 1.12.0 Optical Network Model
    + 13 org.onosproject.openflow-base 1.12.0 OpenFlow Base Provider
    + 14 org.onosproject.openflow 1.12.0 OpenFlow Provider Suite
    + 22 org.onosproject.drivers 1.12.0 Default Drivers
    + 138 org.onosproject.fwd 1.12.0 Reactive Forwarding
    onos> feature:list -i
    Name | Version | Installed | Repository
    ----------------------------------------------------------------------------------------------
    onos-thirdparty-base | 1.12.0 | x | onos-1.12.0
    onos-thirdparty-web | 1.12.0 | x | onos-1.12.0
    onos-api | 1.12.0 | x | onos-1.12.0
    onos-core | 1.12.0 | x | onos-1.12.0
    onos-incubator | 1.12.0 | x | onos-1.12.0
    onos-rest | 1.12.0 | x | onos-1.12.0
    onos-gui | 1.12.0 | x | onos-1.12.0
    onos-cli | 1.12.0 | x | onos-1.12.0
    onos-providers-openflow-base | 1.12.0 | x | onos-providers-openflow-base-1.1
    standard | 3.0.8 | x | standard-3.0.8
    http | 3.0.8 | x | standard-3.0.8
    war | 3.0.8 | x | standard-3.0.8
    webconsole | 3.0.8 | x | standard-3.0.8
    ssh | 3.0.8 | x | standard-3.0.8
    scr | 3.0.8 | x | standard-3.0.8
    onlab-osgi | 1.12.0 | x | onlab-osgi-1.12.0
    onos-providers-lldp | 1.12.0 | x | onos-providers-lldp-1.12.0
    onos-drivers-default | 1.12.0 | x | onos-drivers-default-1.12.0
    onos-apps-fwd | 1.12.0 | x | onos-apps-fwd-1.12.0
    onos-optical-model | 1.12.0 | x | onos-optical-model-1.12.0
    onos-providers-host | 1.12.0 | x | onos-providers-host-1.12.0
    pax-jetty | 8.1.19.v20160209 | x | org.ops4j.pax.web-3.2.9
    pax-http | 3.2.9 | x | org.ops4j.pax.web-3.2.9
    pax-http-whiteboard | 3.2.9 | x | org.ops4j.pax.web-3.2.9
    pax-war | 3.2.9 | x | org.ops4j.pax.web-3.2.9
    22 / 63
    Reactive FWD

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  23. 23 / 63
    Mininet
    pings
    mininet> h1 ping h3
    PING 10.0.0.3 (10.0.0.3) 56(84) bytes of data.
    64 bytes from 10.0.0.3: icmp_seq=1 ttl=64 time=76.8 ms
    ...
    64 bytes from 10.0.0.3: icmp_seq=5 ttl=64 time=0.199 ms
    ^C
    --- 10.0.0.3 ping statistics ---
    5 packets transmitted, 5 received, 0% packet loss, time 4001ms
    rtt min/avg/max/mdev = 0.188/15.840/76.874/30.522 ms
    mininet> h1 ping -c 1 h2
    PING 10.0.0.2 (10.0.0.2) 56(84) bytes of data.
    64 bytes from 10.0.0.2: icmp_seq=1 ttl=64 time=39.9 ms
    --- 10.0.0.2 ping statistics ---
    1 packets transmitted, 1 received, 0% packet loss, time 0ms
    rtt min/avg/max/mdev = 39.970/39.970/39.970/0.000 ms

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  24. Topology - h1 ping h3
    24 / 63

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  25. Topology - h1 ping h2
    25 / 63

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  26. REST Interface
    26 / 63

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  27. 27 / 63
    REST Interface
    ONOS uses Swagger to auto-generate
    REST API documentation. This can be
    viewed from any running ONOS
    instance at the URL:
    :8181/onos/v1/docs/
    O ers a nice way to directly run queries or copy & paste
    curl commands for testing.
    Endpoints contributed by non-core applications can be
    reached through the top menu.
    The REST API exists primarily to provide an easy (but slow)
    way for web applications and scripting languages to
    interact with the ONOS system. It is not recommended for
    routing or high-performance network applications, but can
    be useful for human-timescale tasks such as system
    management. It can also be useful for testing and
    debugging.
    Ref: Introduction to the ONOS APIs

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  28. ONOS REST API Docs (Swagger)
    28 / 63

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  29. ONOS REST API Docs (Swagger)
    29 / 63

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  30. Testing hosts Endpoint
    30 / 63

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  31. Testing hosts Endpoint - After pingall
    31 / 63

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  32. ONOS REST API via Postman
    32 / 63

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  33. ONOS REST API via Postman
    33 / 63

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  34. ONOS App Development
    Quick Start + onos.py
    34 / 63

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  35. 35 / 63
    Compile &
    Run
    # Java JDK + Env as before
    $ git clone https://gerrit.onosproject.org/onos
    $ cd onos && export ONOS_ROOT=$(pwd)
    ~/onos$ git checkout 1.12.0
    ~/onos$ tools/build/onos-buck build onos --show-output
    ...
    The outputs are:
    //tools/package:onos-package buck-out/gen/tools/package/onos-package/onos.tar.gz
    # cd onos && export ONOS_ROOT=$(pwd)
    ~/onos$ tools/build/onos-buck run onos-local -- clean debug
    Ref: Developer Quick Start - ONOS

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  36. # run server
    $ cd onos && export ONOS_ROOT=$(pwd)
    ~/onos$ tools/build/onos-buck run onos-local -- clean debug
    # http://192.168.56.70:8181/onos/ui
    # run client; attach to the ONOS CLI console
    ~/onos$ export ONOS_ROOT=$(pwd) && tools/test/bin/onos localhost
    Welcome to Open Network Operating System (ONOS)!
    ____ _ ______ ____
    / __ \/ |/ / __ \/ __/
    / /_/ / / /_/ /\ \
    \____/_/|_/\____/___/
    Documentation: wiki.onosproject.org
    Tutorials: tutorials.onosproject.org
    Mailing lists: lists.onosproject.org
    Come help out! Find out how at: contribute.onosproject.org
    Hit '' for a list of available commands
    and '[cmd] --help' for help on a specific command.
    Hit '' or type 'system:shutdown' or 'logout' to shutdown ONOS.
    onos> apps -s -a
    24 org.onosproject.drivers 1.12.0 Default Drivers
    onos> app activate org.onosproject.openflow
    Activated org.onosproject.openflow
    onos> app activate org.onosproject.fwd
    Activated org.onosproject.fwd
    onos> apps -s -a
    + 12 org.onosproject.hostprovider 1.12.0 Host Location Provider
    + 13 org.onosproject.lldpprovider 1.12.0 LLDP Link Provider
    + 14 org.onosproject.optical-model 1.12.0 Optical Network Model
    + 15 org.onosproject.openflow-base 1.12.0 OpenFlow Base Provider
    + 16 org.onosproject.openflow 1.12.0 OpenFlow Provider Suite
    + 24 org.onosproject.drivers 1.12.0 Default Drivers
    + 138 org.onosproject.fwd 1.12.0 Reactive Forwarding
    36 / 63
    Quick Start

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  37. ubuntu@pi:~$ sudo mn --controller remote,ip=192.168.0.159 --topo torus,3,3
    +++ Creating network
    +++ Adding controller
    Connecting to remote controller at 192.168.0.159:6653
    +++ Adding hosts:
    h1x1 h1x2 h1x3 h2x1 h2x2 h2x3 h3x1 h3x2 h3x3
    +++ Adding switches:
    s1x1 s1x2 s1x3 s2x1 s2x2 s2x3 s3x1 s3x2 s3x3
    +++ Adding links:
    (h1x1, s1x1) (h1x2, s1x2) (h1x3, s1x3) (h2x1, s2x1) (h2x2, s2x2) (h2x3, s2x3) (h3x1, s3x1) (h3
    +++ Configuring hosts
    h1x1 h1x2 h1x3 h2x1 h2x2 h2x3 h3x1 h3x2 h3x3
    +++ Starting controller
    c0
    +++ Starting 9 switches
    s1x1 s1x2 s1x3 s2x1 s2x2 s2x3 s3x1 s3x2 s3x3 ...
    +++ Starting CLI:
    mininet> pingall
    +++ Ping: testing ping reachability
    h1x1 -> h1x2 h1x3 h2x1 h2x2 h2x3 h3x1 h3x2 h3x3
    h1x2 -> h1x1 h1x3 h2x1 h2x2 h2x3 h3x1 h3x2 h3x3
    h1x3 -> h1x1 h1x2 h2x1 h2x2 h2x3 h3x1 h3x2 h3x3
    h2x1 -> h1x1 h1x2 h1x3 h2x2 h2x3 h3x1 h3x2 h3x3
    h2x2 -> h1x1 h1x2 h1x3 h2x1 h2x3 h3x1 h3x2 h3x3
    h2x3 -> h1x1 h1x2 h1x3 h2x1 h2x2 h3x1 h3x2 h3x3
    h3x1 -> h1x1 h1x2 h1x3 h2x1 h2x2 h2x3 h3x2 h3x3
    h3x2 -> h1x1 h1x2 h1x3 h2x1 h2x2 h2x3 h3x1 h3x3
    h3x3 -> h1x1 h1x2 h1x3 h2x1 h2x2 h2x3 h3x1 h3x2
    +++ Results: 0% dropped (72/72 received)
    37 / 63
    Mininet

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  38. ONOS Web UI
    38 / 63

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  39. ONOS Web UI - After pingall
    39 / 63

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  40. 40 / 63
    onos.py
    # install ONOS & compile as before
    $ sudo apt install bridge-utils
    # install mininet
    $ git clone http://github.com/mininet/mininet
    $ cd mininet && git checkout 2.2.2
    $ util/install.sh -nvfw
    $ mn --version
    2.2.2

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  41. em@x64server:~/onos/tools/dev/mininet$ sudo mn --custom onos.py --controller onos,1 --topo tre
    [sudo] password for em:
    +++ Creating network
    +++ Adding controller
    +++ Creating network
    +++ Adding hosts: (unpacking /tmp/onos1)onos1
    +++ Adding switches: cs1
    +++ Adding links: (onos1, cs1)
    +++ Configuring hosts onos1
    +++ Adding "iface nat0-eth0 inet manual" to /etc/network/interfaces
    +++ Adding hosts: h1 h2 h3 h4
    +++ Adding switches: s1 s2 s3
    +++ Adding links: (s1, s2) (s1, s3) (s2, h1) (s2, h2) (s3, h3) (s3, h4)
    +++ Configuring hosts h1 h2 h3 h4
    +++ Starting controller
    c0 +++ ONOS_APPS = drivers,openflow,fwd,proxyarp,mobility
    +++ Starting controller
    +++ Starting 1 switches cs1
    (starting onos1)
    onos1(checking: karaf. ssh-port.(1 warnings)...... protocol.(6 warnings)... node-status.)
    +++ Waited 38.20 seconds for ONOS startup
    +++ Starting 3 switches s1 s2 s3 ...
    +++ Starting CLI:
    mininet-onos>
    mininet-onos> pingall
    +++ Ping: testing ping reachability
    h1 -> h2 h3 h4
    h2 -> h1 h3 h4
    h3 -> h1 h2 h4
    h4 -> h1 h2 h3
    +++ Results: 0% dropped (12/12 received)
    mininet-onos>
    41 / 63
    Mininet

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  42. ONOS Web UI - via onos.py
    42 / 63

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  43. mininet-onos> onos:apps -s -a
    client: JAVA_HOME not set; results may vary
    Logging in as onos
    697 [sshd-SshClient[7dc7cbad]-nio2-thread-2] WARN org.apache.sshd.client.keyverifier.AcceptAll
    + 12 org.onosproject.hostprovider 1.12.0 Host Location Provider
    + 13 org.onosproject.lldpprovider 1.12.0 LLDP Link Provider
    + 14 org.onosproject.optical-model 1.12.0 Optical Network Model
    + 15 org.onosproject.openflow-base 1.12.0 OpenFlow Base Provider
    + 16 org.onosproject.openflow 1.12.0 OpenFlow Provider Suite
    + 24 org.onosproject.drivers 1.12.0 Default Drivers
    + 51 org.onosproject.mobility 1.12.0 Host Mobility
    + 89 org.onosproject.proxyarp 1.12.0 Proxy ARP/NDP
    + 138 org.onosproject.fwd 1.12.0 Reactive Forwarding
    mininet-onos>
    mininet-onos> onos
    client: JAVA_HOME not set; results may vary
    Logging in as onos
    658 [sshd-SshClient[7dc7cbad]-nio2-thread-2] WARN org.apache.sshd.client.keyverifier.AcceptAll
    Welcome to Open Network Operating System (ONOS)!
    ____ _ ______ ____
    / __ \/ |/ / __ \/ __/
    / /_/ / / /_/ /\ \
    \____/_/|_/\____/___/
    Documentation: wiki.onosproject.org
    Tutorials: tutorials.onosproject.org
    Mailing lists: lists.onosproject.org
    Come help out! Find out how at: contribute.onosproject.org
    Hit '' for a list of available commands
    and '[cmd] --help' for help on a specific command.
    Hit '' or type 'system:shutdown' or 'logout' to shutdown ONOS.
    onos> ^D
    mininet-onos>
    43 / 63
    onos.py

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  44. ONOS App Development
    ONOS App Samples
    44 / 63

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  45. 45 / 63
    Maven
    $ apt-cache policy maven
    maven:
    Installed: (none)
    Candidate: 3.3.9-3
    Version table:
    3.3.9-3 500
    500 http://kambing.ui.ac.id/ubuntu xenial/universe amd64 Packages
    500 http://kambing.ui.ac.id/ubuntu xenial/universe i386 Packages
    $ sudo apt install maven
    $ mvn -v
    Apache Maven 3.3.9
    Maven home: /usr/share/maven
    Java version: 1.8.0_161, vendor: Oracle Corporation
    Java home: /usr/lib/jvm/java-8-oracle/jre
    Default locale: en_US, platform encoding: ANSI_X3.4-1968
    OS name: "linux", version: "4.4.0-112-generic", arch: "amd64", family: "unix"

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  46. # in case
    $ cd onos && export ONOS_ROOT=$(pwd)
    $ git clone https://gerrit.onosproject.org/onos-app-samples
    $ cd onos-app-samples
    ~/onos-app-samples$ nano pom.xml

    org.onosproject
    onos
    1.12.0

    ~/onos-app-samples$ mvn clean install
    ...
    [INFO] Reactor Summary:
    [INFO]
    [INFO] onos-app-calendar .................................. SUCCESS [01:43 min]
    [INFO] onos-app-database-perf ............................. SUCCESS [ 7.116 s]
    [INFO] onos-app-flowtest .................................. SUCCESS [ 1.146 s]
    [INFO] onos-app-ifwd ...................................... SUCCESS [ 1.219 s]
    [INFO] onos-app-ipfix ..................................... SUCCESS [ 13.742 s]
    [INFO] onos-app-oneping ................................... SUCCESS [ 1.067 s]
    [INFO] onos-app-sdx-l3 .................................... SUCCESS [ 10.990 s]
    [INFO] onos-app-sdx-l2 .................................... SUCCESS [ 8.202 s]
    [INFO] onos-app-tvue ...................................... SUCCESS [ 0.881 s]
    [INFO] onos-app-uiref ..................................... SUCCESS [ 1.338 s]
    [INFO] onos-app-ecord-co .................................. SUCCESS [ 1.554 s]
    [INFO] onos-app-carrierethernet ........................... SUCCESS [ 23.076 s]
    [INFO] mef-nrp-api ........................................ SUCCESS [ 6.172 s]
    [INFO] mef-sca-api ........................................ SUCCESS [ 3.900 s]
    [INFO] onos-icona ......................................... SUCCESS [ 1.929 s]
    [INFO] onos-app-icona-domain-manager ...................... SUCCESS [ 1.285 s]
    [INFO] onos-app-icona-domain-provider ..................... SUCCESS [ 1.583 s]
    [INFO] onos-app-icona ..................................... SUCCESS [ 0.429 s]
    [INFO] onos-app-patchpanel ................................ SUCCESS [ 1.340 s]
    [INFO] ovsdb-rest ......................................... SUCCESS [ 1.061 s]
    [INFO] onos-app-group-fwd ................................. SUCCESS [ 1.000 s]
    [INFO] onos-pppoe ......................................... SUCCESS [ 1.146 s]
    [INFO] onos-apps-pppoe-api ................................ SUCCESS [ 3.047 s]
    [INFO] onos-apps-pppoe-driver ............................. SUCCESS [ 0.932 s]
    [INFO] onos-apps-pppoe-app ................................ SUCCESS [ 4.493 s]
    [INFO] l SUCCESS [ 5 357 ] 46 / 63
    onos-app-
    samples

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  47. # server
    $ export ONOS_ROOT=$(pwd) && tools/build/onos-buck run onos-local -- clean debug
    # cli client
    $ export ONOS_ROOT=$(pwd) && tools/test/bin/onos localhost
    onos> apps -s -a
    + 11 org.onosproject.hostprovider 1.12.0 Host Location Provider
    + 12 org.onosproject.lldpprovider 1.12.0 LLDP Link Provider
    + 13 org.onosproject.optical-model 1.12.0 Optical Network Model
    + 14 org.onosproject.openflow-base 1.12.0 OpenFlow Base Provider
    + 15 org.onosproject.openflow 1.12.0 OpenFlow Provider Suite
    + 23 org.onosproject.drivers 1.12.0 Default Drivers
    ~/onos-app-samples/oneping$ onos-app 127.0.0.1 install! target/onos-app-oneping-1.9.0-SNAPSHOT
    {"name":"org.onosproject.oneping","id":156,"version":"1.9.0.SNAPSHOT","category":"Monitoring",
    onos> apps -s -a
    + 11 org.onosproject.hostprovider 1.12.0 Host Location Provider
    + 12 org.onosproject.lldpprovider 1.12.0 LLDP Link Provider
    + 13 org.onosproject.optical-model 1.12.0 Optical Network Model
    + 14 org.onosproject.openflow-base 1.12.0 OpenFlow Base Provider
    + 15 org.onosproject.openflow 1.12.0 OpenFlow Provider Suite
    + 23 org.onosproject.drivers 1.12.0 Default Drivers
    + 138 org.onosproject.fwd 1.12.0 Reactive Forwarding
    + 156 org.onosproject.oneping 1.9.0.SNAPSHOT One-Ping-Only App
    47 / 63
    Test - oneping

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  48. 48 / 63
    oneping
    Notes
    2018-02-11 16:13:36,018 | WARN | p-app-activation | ApplicationManager | 129 - or
    java.lang.IllegalStateException: Can't install feature onos-app-oneping/0.0.0:
    Could not start bundle mvn:org.onosproject/onos-app-oneping/1.9.0-SNAPSHOT in feature(s) onos-ap
    at org.apache.karaf.features.internal.FeaturesServiceImpl.installFeature(FeaturesServiceImpl.jav

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  49. ONOS App Development
    Template Application
    49 / 63

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  50. 50 / 63
    Preparation
    $ cd onos && export ONOS_ROOT=$(pwd) && source $ONOS_ROOT/tools/dev/bash_profile
    # once?
    $ cd onos && onos-buck-publish-local
    # in case
    $ cd $ONOS_ROOT/tools/package/archetypes
    $ mvn clean install
    ...
    [INFO] Reactor Summary:
    [INFO]
    [INFO] onos-archetypes .................................... SUCCESS [ 1.536 s]
    [INFO] onos-api-archetype ................................. SUCCESS [ 43.710 s]
    [INFO] onos-bundle-archetype .............................. SUCCESS [ 0.119 s]
    [INFO] onos-cli-archetype ................................. SUCCESS [ 0.100 s]
    [INFO] onos-rest-archetype ................................ SUCCESS [ 0.104 s]
    [INFO] onos-ui-archetype .................................. SUCCESS [ 0.229 s]
    [INFO] onos-uitab-archetype ............................... SUCCESS [ 0.214 s]
    [INFO] onos-uitopo-archetype .............................. SUCCESS [ 0.255 s]
    [INFO] ------------------------------------------------------------------------
    [INFO] BUILD SUCCESS
    [INFO] ------------------------------------------------------------------------
    [INFO] Total time: 56.356 s
    [INFO] Finished at: 2018-02-11T15:35:03+07:00
    [INFO] Final Memory: 20M/231M
    [INFO] ------------------------------------------------------------------------

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  51. $ onos-create-app
    Define value for property 'groupId': org.foo
    Define value for property 'artifactId': foo-app
    Define value for property 'version' 1.0-SNAPSHOT: :
    Define value for property 'package' org.foo: : org.foo.app
    Confirm properties configuration:
    groupId: org.foo
    artifactId: foo-app
    version: 1.0-SNAPSHOT
    package: org.foo.app
    Y: :
    [INFO] ----------------------------------------------------------------------------
    [INFO] Using following parameters for creating project from Archetype: onos-bundle-archetype:1
    [INFO] ----------------------------------------------------------------------------
    [INFO] Parameter: groupId, Value: org.foo
    [INFO] Parameter: artifactId, Value: foo-app
    [INFO] Parameter: version, Value: 1.0-SNAPSHOT
    [INFO] Parameter: package, Value: org.foo.app
    [INFO] Parameter: packageInPathFormat, Value: org/foo/app
    [INFO] Parameter: package, Value: org.foo.app
    [INFO] Parameter: version, Value: 1.0-SNAPSHOT
    [INFO] Parameter: groupId, Value: org.foo
    [INFO] Parameter: artifactId, Value: foo-app
    [INFO] Project created from Archetype in dir: /home/em/foo-app
    [INFO] ------------------------------------------------------------------------
    [INFO] BUILD SUCCESS
    [INFO] ------------------------------------------------------------------------
    [INFO] Total time: 01:42 min
    [INFO] Finished at: 2018-02-11T15:37:25+07:00
    [INFO] Final Memory: 16M/141M
    [INFO] ------------------------------------------------------------------------
    # edit pom.xml
    $ mvn clean install
    ...
    [INFO] --- maven-install-plugin:2.5.2:install (default-install) @ foo-app ---
    [INFO] Installing /home/em/foo-app/target/foo-app-1.0-SNAPSHOT.jar to /home/em/.m2/repository/
    [INFO] Installing /home/em/foo-app/pom.xml to /home/em/.m2/repository/org/foo/foo-app/1.0-SNAP
    [INFO] Installing /home/em/foo-app/target/foo-app-1.0-SNAPSHOT.oar to /home/em/.m2/repository/
    [INFO]
    51 / 63
    onos-create-app

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  52. # server
    ~/onos$ tools/build/onos-buck run onos-local -- clean debug
    # cli
    ~/onos$ export ONOS_ROOT=$(pwd) && tools/test/bin/onos localhost
    onos> apps -s -a
    + 12 org.onosproject.hostprovider 1.12.0 Host Location Provider
    + 13 org.onosproject.lldpprovider 1.12.0 LLDP Link Provider
    + 14 org.onosproject.optical-model 1.12.0 Optical Network Model
    + 15 org.onosproject.openflow-base 1.12.0 OpenFlow Base Provider
    + 16 org.onosproject.openflow 1.12.0 OpenFlow Provider Suite
    + 24 org.onosproject.drivers 1.12.0 Default Drivers
    + 51 org.onosproject.mobility 1.12.0 Host Mobility
    + 89 org.onosproject.proxyarp 1.12.0 Proxy ARP/NDP
    + 138 org.onosproject.fwd 1.12.0 Reactive Forwarding
    # onos-app
    ~/foo-app$ onos-app 127.0.0.1 install! target/foo-app-1.0-SNAPSHOT.oar
    {"name":"org.foo.app","id":156,"version":"1.0.SNAPSHOT","category":"default","description":"ON
    onos> apps -s -a
    + 12 org.onosproject.hostprovider 1.12.0 Host Location Provider
    + 13 org.onosproject.lldpprovider 1.12.0 LLDP Link Provider
    + 14 org.onosproject.optical-model 1.12.0 Optical Network Model
    + 15 org.onosproject.openflow-base 1.12.0 OpenFlow Base Provider
    + 16 org.onosproject.openflow 1.12.0 OpenFlow Provider Suite
    + 24 org.onosproject.drivers 1.12.0 Default Drivers
    + 51 org.onosproject.mobility 1.12.0 Host Mobility
    + 89 org.onosproject.proxyarp 1.12.0 Proxy ARP/NDP
    + 138 org.onosproject.fwd 1.12.0 Reactive Forwarding
    + 156 org.foo.app 1.0.SNAPSHOT Foo App
    onos> log:display | grep org.foo.app
    2018-02-11 15:46:14,810 | INFO | p-app-activation | ApplicationManager | 129 -
    2018-02-11 15:46:14,830 | INFO | p-app-activation | AppComponent | 176 -
    2018-02-11 15:46:14,831 | INFO | p-app-activation | ApplicationManager | 129 -
    52 / 63
    Install & Activate

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  53. ~$ onos-create-app cli org.foo.app foo-app 1.0.0
    [INFO] Using property: groupId = org.foo.app
    [INFO] Using property: artifactId = foo-app
    [INFO] Using property: version = 1.0.0
    [INFO] Using property: package = org.foo.app
    Confirm properties configuration:
    groupId: org.foo.app
    artifactId: foo-app
    version: 1.0.0
    package: org.foo.app
    Y: :
    ~/foo-app$ ll src/main/java/org/foo/app/
    total 16
    drwxrwxr-x 2 em em 4096 Feb 11 15:52 ./
    drwxrwxr-x 3 em em 4096 Feb 11 15:37 ../
    -rw-rw-r-- 1 em em 1027 Feb 11 15:52 AppCommand.java
    -rw-rw-r-- 1 em em 1245 Feb 11 15:37 AppComponent.java
    ~/foo-app$ mvn clean install
    ~/foo-app$ onos-app 127.0.0.1 reinstall! target/foo-app-1.0-SNAPSHOT.oar
    {"name":"org.foo.app","id":156,"version":"1.0.SNAPSHOT","category":"default","description":"ON
    onos> sample
    Hello World
    54 / 63
    CLI Overlay

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  54. test
    tests


    org.apache.felix
    org.apache.felix.scr.annotations
    1.9.12
    provided


    org.onosproject
    onos-cli
    ${onos.version}
    provided


    org.osgi
    org.osgi.core
    5.0.0
    provided


    org.apache.karaf.shell
    org.apache.karaf.shell.console
    3.0.8
    provided





    org.apache.felix
    maven-bundle-plugin
    3.0.1
    true


    org.apache.maven.plugins
    maven-compiler-plugin
    2.5.1

    1 8 /
    55 / 63
    pom.xml

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  55. $ onos-create-app -h
    usage: onos-create-app {app|bundle|ui|uitab|uitopo|cli|api} groupId artifactId version package
    All arguments are optional
    # UI Overlay - Custom View
    $ onos-create-app ui org.foo.app foo-app 1.0.0
    # UI Overlay - Tabular View
    $ onos-create-app uitab org.foo.app foo-app 1.0.0
    # REST Interface
    $ onos-create-app rest org.foo.app foo-app 1.0.0
    # ---------------
    $ cd onos && export ONOS_ROOT=$(pwd) && source $ONOS_ROOT/tools/dev/bash_profile
    $ onos-create-app
    $ onos-create-app cli org.foo.app foo-app 1.0-SNAPSHOT
    $ onos-create-app ui org.foo.app foo-app 1.0-SNAPSHOT
    $ onos-create-app uitab org.foo.app foo-app 1.0-SNAPSHOT
    $ onos-create-app rest org.foo.app foo-app 1.0-SNAPSHOT
    ~$ ll foo-app/src/main/java/org/foo/app
    total 44
    drwxrwxr-x 2 em em 4096 Feb 12 14:38 ./
    drwxrwxr-x 3 em em 4096 Feb 12 14:36 ../
    -rw-rw-r-- 1 em em 1027 Feb 11 15:52 AppCommand.java
    -rw-rw-r-- 1 em em 1245 Feb 11 15:37 AppComponent.java
    -rw-rw-r-- 1 em em 2556 Feb 12 14:31 AppUiComponent.java
    -rw-rw-r-- 1 em em 2600 Feb 12 14:31 AppUiMessageHandler.java
    -rw-rw-r-- 1 em em 2563 Feb 12 14:33 AppUiTableComponent.java
    -rw-rw-r-- 1 em em 6600 Feb 12 14:33 AppUiTableMessageHandler.java
    -rw-rw-r-- 1 em em 930 Feb 12 14:38 AppWebApplication.java
    -rw-rw-r-- 1 em em 1244 Feb 12 14:38 AppWebResource.java
    ~/foo-app$ mvn clean install
    ~/foo-app$ onos-app 127.0.0.1 install! target/foo-app-1.0-SNAPSHOT.oar
    {"name":"org.foo.app","id":154,"version":"1.0.SNAPSHOT","category":"default","description":"ON
    onos> apps -s -a
    + 23 org.onosproject.drivers 1.12.0 Default Drivers
    + 154 org.foo.app 1.0.SNAPSHOT Foo App
    56 / 63
    UI Overlay & REST
    Interface

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  56. Web UI Overlay
    57 / 63

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  57. Web UI Overlay - Sample Table
    58 / 63

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  58. Web UI Overlay - Sample Custom
    59 / 63

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  59. REST Interface - Sample API
    60 / 63

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  60. Refs/Resources
    61 / 63

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  61. Refs/Resources
    1. ONOS - Wiki
    2. opennetworkinglab/onos: Open Network Operating System
    3. ONOS Distributed Tutorial
    4. Appendix B: REST API - ONOS - Wiki
    5. Mininet and onos.py work ow
    6. Developer Quick Start
    7. Downloads - ONOS
    8. Introduction to the ONOS APIs
    9. Running ONOS with onos.py
    10. Building the ONOS Sample Apps - ONOS
    11. Managing ONOS applications
    62 / 63

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  62. 63 / 63
    END
    Eueung Mulyana
    https://telematika.org/remark/onos
    Intro+Labs | Attribution-ShareAlike CC BY-SA

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