Due to a ransomware attack, the wiki was reverted to a July 2022 version. . We apologize for the lack of a more recent valid backup.
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| Author | Organization | Role | |
|---|---|---|---|
| Carmelo Cascone | ON.Lab | Developer | carmelo@onlab.us |
Overview (WIP)
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BMv2 device context
- What's a BMv2 Configuration?
- What's a BMv2 Interpreter?
- 1-to-1 criterion mapping
- Treatment interpretation
"Default"
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context
- Applied at the first connection of the device to ONOS, before triggering the device connection
- Provide minimum set of features to allow basic services to work (LLDP discovery, ARP proxy, Host tracking, Reactive forwarding)
- Link to default.json, default.p4 and default interpreter implementation
Non-standard
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match and
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actions
- Extension selector and treatments
- Code sample with extension selector and treatment builder
Developers guide (WIP)
ONOS+P4
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development environment
- https://github.com/ccascone/onos-p4-dev
- ONOS fork of BMv2
- Sample P4 programs
bmv2.py Mininet
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script
- Command samples to run a network of bmv2 devices connected to ONOS
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- Prototype API for device configuration management, to be promoted to core APIs in the future
- How to set a context for a given device?
- Configuration swap enforcement
- Why do I need to register the interpreter's class loader?
Known issues (WIP)
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Future
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work (WIP)
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