Version 9 (modified by 9 years ago) (diff) | ,
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Tutorial: Experiment Orchestration and Instrumentation using LabWIKI
Live Stream Information
Schedule
Tuesday 10.30am - 12.30pm
Tutorial Instructors
Mike Zink UMass Amherst |
Divyashri Bhat UMass Amherst |
Agenda Details
Attendees will learn on how to use the LabWiki tool to plan, prepare, and execute experiments in GENI testbeds. Attendees will learn these steps by creating a simple star topology in which the central node will implement an OF-based learning switch and the functionality of that switch will be verified through an experiment script. We will give an overview on the inner workings of LabWiki, OML/OMF, AMQP, and the GENI experiment service.
The tutorial is structured as follows:
- Bring up slice run experiment (1/2 hour)
- Explain GIMI inner workings (1/2 hour) - Module B
- describe images (tools, postboot script)
- OMF/OML
- LabWiki
- Experiment script
- Short segment on OF
- Extend experiment script (15 min)
- Add flow statistics (1/2 hour)
Prerequisites
- A GENI account, if you don't have one sign up!
- Familiarity with how to reserve GENI resources with any of the GENI Tools (GENI Experimenter Portal, Omni, Flack, jFed, Jacks). If you don't know you can take any of the tutorials:
- Familiarity with logging in to GENI compute resources.
- Create iRODs account
- Introduction to LabWiki tutorial
- Familiarity with Unix Command line - See "Tools" section
- "Basic OpenFlow concepts". It is assumed that the attendees, already have an understanding of OpenFlow and its API
Please Arrive With:
A Laptop
How to get Help
- Always ask your tutors (tutorial helper/presenter/TA) first. They are the fastest way to solve the problem.
- If you are using a specific aggregate or tool, you should consider registering in their mailing list. It is a great way to get connected with other GENI users and it is an excellent source of wisdom.
- Send mail to the GENI help list: help@geni.net.
- If you want to chat real-time with other GENI users and ask questions, join us in a GENI chatroom.
- geni-gimi-users@googlegroups.com
Results
Tutorial materials
Instructions:
See Agenda Details
Slides:
- [Powerpoint version]
- [PDF version]
Attachments (2)
- GEC21I&MTutorial.pdf (4.4 MB) - added by 9 years ago.
- GEC21I&MTutorial.pptx (2.0 MB) - added by 9 years ago.