- Added pw support for pseudowires containing leaf and spine switches as endpoints.
- Inject empty pw config if it is not found for the first time
- Minor refactoring such as more log messages and fixing missing javadoc
Change-Id: Ib57d39cfa36fcd48c01b5781c7445a3f1ffcfbda
Changes
- Adds Policer config behavior and its implementation
- Implements id mapping
- Adds tests for OpenFlowPolicerConfig
- Adds free id api to MeterService and MeterStore
- Improves test for MeterStore
Change-Id: Ibb47375430e253131d9d9c8a60e61023ee6c8225
- OFPortDesc cache managed by AbstractOpenFlowSwitch was not always maintained properly.
reorganized data structure to maintain per OFPortDesc, last known instance
Change-Id: I1b26d7ca284e44bf9744c30374394c581653d78f
The translation store is now able to maintain mappings between
translated entities and specific instances of a PI entry in the network
(i.e. applied to a device).
The translation service has been refactored to allow users to
learn and forget translated entities.
The refactoring of the P4Runtime driver using this service will be
submitted separatelly.
Change-Id: Iaafd87d90232514853ca0dea0115dbae4f6e7886
Currently bmv2 has a bug while we pulling flows from switch
The switch might crash after we push about 20 flows
Change-Id: Ib4e15ff9256b339eee40595eb438e28a0ce17d8a
- Configurable pseudowires supporting untagged-untagged, single-single, double-double tagged traffic.
- Commands for listing, adding and removing pseudowires.
- Initial support for link failures.
- Pseudowires also configurable by network configuration.
- Tested with ofdpa_3.0.5.
Known limitations that I plan to fix soon :
- Adding pseudowires from configuration is inconvenient because we need to ammend new pws to the
existing configuration. We should create a REST API for adding/removing/listing pws and abandond the
network configuration.
- Spine fabric switches have rules matching a special mpls tag used for pw traffic for a specific leaf.
However, this rules redirect to an "indirect" group for forwarding traffic. If the resulting port there
is no mechanism as of now to handle this. We should use the MPLS ECMP Groups of ofdpa, however they are
not functional. Thus, we need to inject logic into the application to handle this case.
Change-Id: Ia85cf4514ebab627fc6ed5a19ad9f6cdc67dc24c
