Skip to content
Snippets Groups Projects
Select Git revision
  • ed10b307db5d145d18ac0b2bf130d45c8ed60f53
  • master default protected
  • integration
  • pm-zipp
  • revert-4f266893
  • clmc-service
  • clmc-tutorial
  • workshop-demo
  • 2.4.4
  • 2.4.3
  • 2.4.2
  • 2.4.1
  • 2.4.0
  • 2.3.1
  • 2.3.0
  • 2.2.2
  • 2.1.2
  • 2.1.1
  • 2.1.0
  • 2.0.4
  • 2.0.3
  • 2.0.2
  • 2.0.1
  • 2.0.0
  • 1.4.0
  • 1.3.0
  • 1.2.0
  • 1.1.2
28 results

flame-clmc

  • Clone with SSH
  • Clone with HTTPS
    • user avatar
    Merge branch 'sim-extend' into 'integration'
    Michael Boniface authored 
    added database to the template

See merge request FLAME/flame-clmc!6
    ed10b307
    History
    user avatar ed10b307
    History
    Name Last commit Last update
    docs
    scripts/influx
    src
    .gitattributes
    .gitignore
    README.md
    Vagrantfile
    README.md

    FLAME Cross Layer Management and Control

    Version: X.X

    About this document

    Authors

    Authors Organisation
    Michael Boniface University of Southampton, IT Innovation Centre
    Simon Crowle University of Southampton, IT Innovation Centre

    Contents

    Information Model

    The informational model describes the structure and format of configuration and monitoring information collected by the CLMC and how the information is used to support service management decision amking

    https://gitlab.it-innovation.soton.ac.uk/mjb/flame-clmc/blob/integration/docs/monitoring.md

    Adaptive Streaming Use Case Scenario

    The use case scenario provides an example usage of the information model for an mpeg-dash adaptive streaming service

    https://gitlab.it-innovation.soton.ac.uk/mjb/flame-clmc/blob/integration/docs/adaptive-streaming-usecase-scenario.md

    Development Environment

    tbd

    Installation

    To set up the adaptive streaming use case scenario

    vagrant up

    This will provision the following VMs clmc, ipendpoint1, ipendpoint2, nap1, nap2

    The clmc vm includes influx, Kapacitor and Chronograf. The following ports forwarded to the clmc VM from the host machine are as follows:

    • Influx: 8086
    • Chronograf: 8888
    • Kapacitor: 9092

    Running the simulation

    SSH into the CLMC server

    vagrant ssh clmc

    Run a python script to generate the test data sets

    python3 vagrant/src/mediaServiceSim/simulator_v2.py

    Java/Unit Test Framework (Not currently used)

    A Java/JUnit test framework has been developed to provide concrete examples of the CLMC monitoring specification. To build and run this test framework you will need:

    1. The CLMC TICK stack installed and running (provided as a Vagrant solution in this project)

    2. Java JDK 1.8+ installed

    3. Maven 3+ installed

    • Optionally a Java IDE installed, such as NetBeans
    Building the test framework

    1. Clone this project (obviously)

    2. Open the Maven project (<flame-clmc root>\src\clmc-spec) in your Java IDE or navigate to POM.xml file in command line

    3. Check the monSpecTestConfig.properties file (src/main/resources) matches your TICK stack set-up. It's likely to.

    4. Build the project (this should automatically build and run the tests)

      From the command line: mvn test

    Extending the test framework

    This test framework is easily extendible. There are two simple tests already ready for you to explore:

    • BasicInputTest.java - This tries sending some basic metrics about a host to InfluxDB
    • BasicQueryTest.java - This tries querying InfluxDB about host metrics

    Each test case uses resources in the project to send test data or execute queries. In the first case the resource '/src/main/resources/inputs/host_resource_input' is a file with example InfluxDB Line Protocol statements. In the second test case, the file '/src/main/resources/host_resource_query' contains queries that are executed against InfluxDB. The results of these are currently just output to the console.