3rd OSM Hackfest

Overview

ETSI's Centre for Testing and Interoperability and the OSM community organized the 3rd OSM Hackfest on 25-29 June 2018.

The event was hosted by Telenor in Oslo, during the OSM Mid Release 5 meeting and offered a great opportunity to share and learn with OSM developers and module leaders, while getting hands-on experience with OSM Release FOUR

Participation to OSM Hackfests is free and open to all.

Venue

Telenor ASA

Building: "The Hub", Room: Budapest

Snarøyveien 30, N-1360 Fornebu, Norway

Scope

The goal of this OSM Hackfest was to exercise all the main functionalities provided by OSM Release FOUR from basic operations (installation, setup, common operations, etc.) to most advanced activities, with a big focus on VNF on-boarding activities, covering Day 0/1/2 operations.

Objectives

• Install OSM and run some examples
• Get familiar with OSM's GUI and CLI
• Create your own VNF and NS descriptors and build packages
• Understand how to deploy NS/VNF with EPA
• Learn how to add dynamic LCM with Day-1 and Day-2 actions with charms
• Basic troubleshooting

Who attended

• VNF vendors, who want to onboard their VNF in OSM following best practices
• System Integrators, who want to get used with OSM
• Service providers, who want to get first hand operational experience with OSM
• Academia and Universities, who are considering OSM as platform for their research activities in networking

Prerequisites

• Sits are limited, registration is mandatory
• Laptop / VM in laptop
  • Linux installed (preferred, Ubuntu 16.04)
  • RECOMMENDED: 2 CPUs, 8 GB RAM, 20GB disk
• User-level knowledge of Linux
• Familiarity with NFV and SDN concepts
• For optimal use of session 1 installation and first use it is highly recommended that you download and install the OSM Rel FOUR (4.0.1) vagrant image (including virtualbox and vagrant) prior to the hackfest. Please see https://osm.etsi.org/wikipub/index.php/How_to_run_OSM_on_Vagrant for details on how to download and install OSM on your computer.

Agenda

Monday, 25th June 2018 (2pm - 5pm)

• Welcome & Logistics for the week
  • Patrick Waldemar, VP Technology Telenor Research
  • Pål Grønsund, Senior Research Scientist Telenor & OSM Vice-Chair
  • 3rd OSM Hackfest - Welcome.pdf

• Session 0: Introduction to NFV and OSM
  • 3rd OSM Hackfest - Session 0 - Introduction to NFV and OSM.pdf
• Session 1: OSM Installation and first use
  • OSM installation (Release FOUR)
  • OSM user experience from the UI
  • OSM user experience from the client
  • 3rd OSM Hackfest - Session 1 - Installation and first use.pdf

Tuesday, 26th June 2018 (9am - 5pm)

• Session 2: Creating a basic VNF and NS
  • Tutorial. Creating descriptors and packages (simple VNF - single VM, no EPA, no charms)
  • 3rd OSM Hackfest - Session 2 - Creating a basic VNF and NS.pdf
  • Hands-on session.

• Session 3: Modeling multi-VDU VNF
  • Tutorial. Creating descriptors and packages (complex VNF - multi-VDU)
  • 3rd OSM Hackfest - Session 3 - Modeling multi-VDU VNF v2.pdf
  • Hands-on session.

Wednesday, 27th June 2018 (9am - 5pm)

• Session 4: Adding day-0 configuration to your VNF
  • Tutorial. Creating descriptors and packages (complex VNF - multi-VDU, day-0 config via cloud-init, no charms yet)
  • [https://osm-download.etsi.org/ftp/osm-4.0-four/3rd-hackfest/presentations/20180624%20OSM%20Hackfest%20-%20Session%204%20-%20Adding%20day-0%20configuration%20to%20VNFs.pdf 3rd OSM Hackfest - Session 4 - Adding day-0 configuration to VNFs.pdf
  • Hands-on session.

• Session 5: Modeling EPA capabilities in your VNF descriptor
  • Tutorial. Creating descriptors and packages (complex VNF - multi-VDU, day-0 config via cloud-init, EPA, no charms yet)
  • OSM Hackfest - Session 5 - Modeling EPA capabilities in VNF.pdf
  • Hands-on session.

• Social Event (7pm - ..)
  • Community gathering in a local restaurant (walking distance) offered by Telenor
  • http://www.sjoflyhavna.no/#hjem

Thursday, 28th June 2018 (9am - 5pm)

• Session 6: OSM Fault & Performance Management
  • Tutorial. Collecting and visualizing metrics from VNFs
  • Hands-on session.
  • Tutorial. Collecting, visualizing and reacting to events from VNFs
  • Hands-on session.
  • 3rd OSM Hackfest - Session 6a - OSM Fault & Performance Management.pdf

• Session 7: Adding day-1/day-2 configuration to your VNF. Creating a charm for your VNF
  • Tutorial. Introduction to VNF Package Generation and VNF Primitives
  • Tutorial. Creating a charm for a VNF (SSH access and execution of a command)
  • 3rd OSM Hackfest - Session 7a - Adding day-1 and day-2 configuration to your VNF - Creating your first proxy charm.pdf
  • 3rd OSM Hackfest - Session 7b - Adding Charms to your VNF Descriptor.pdf

Friday, 29th June 2018 (9am - 1pm)

• Session 7 (cont.): Adding day-1/day-2 configuration to your VNF. Creating a charm for your VNF
  • Hands-on sessions.

Additional material

• 3rd OSM Hackfest - Upgrading OSM.pdf
• OSM Hackfest - Guidelines for VNF builders.pdf
• 3rd OSM Hackfest - VNF and NS package generation from command line.pdf
• 3rd OSM Hackfest - Introduction to charms and VNF primitives.pdf

Instructors

• Gianpietro Lavado, Whitestack
  • Sessions 0, 1, 3, 4, 6
• Gerardo Garcia De Blas, Telefonica
  • Sessions 2, 5, 7a
• Adam Israel, Canonical
  • Sessions 0, 7
• Eduardo Sousa, IT Aveiro
  • Sessions 0..7

Remote Labs

• Wind River @Lenovo
• Whitestack @Intel
• Telefonica
• VMware (VIO and vCloud Director)

Hackfest material

• Presentations:
  • See agenda
• All the material (images, presentations and VNF and NS packages) have been stored in this FTP folder
• Interactive minutes have been captured in this pad

Contact

Please send your technical questions to OSM_TECH@list.etsi.org or join the OSM Community Slack Workspace

Questions about ETSI, joining OSM, this hackfest and future events can be sent to: OSMSupport@etsi.org