55e95a5a02
Removed the intermediate structure used during parsing. The printer now does not need to be aware of the model structure. The parser does the iteration over the fields and allows the printer to have no logic at all (no looping through the fields). This also saves memory and time as we do not re-create the whole model in our new structure, but rather go over the model only once. The EmbeddedField was not handled correctly. Add correct handling for it. Change-Id: I79d17533ac4beb0cb6007161de7aed5f5afa853a Partial-Bug: #1734146 |
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devstack | ||
doc | ||
dragonflow | ||
etc/oslo-config-generator | ||
rally-jobs | ||
releasenotes | ||
tools | ||
vagrant | ||
zuul | ||
.coveragerc | ||
.gitignore | ||
.gitreview | ||
.mailmap | ||
.stestr.conf | ||
.zuul.yaml | ||
CONTRIBUTING.rst | ||
HACKING.rst | ||
LICENSE | ||
README.rst | ||
babel.cfg | ||
requirements.txt | ||
setup.cfg | ||
setup.py | ||
test-requirements.txt | ||
tox.ini |
README.rst
Team and repository tags
Distributed SDN-based Neutron Implementation
- Free software: Apache license
- Homepage: https://launchpad.net/dragonflow
- Source: https://git.openstack.org/cgit/openstack/dragonflow
- Bugs: https://bugs.launchpad.net/dragonflow
- Documentation: https://docs.openstack.org/dragonflow/latest/
Overview
Dragonflow implements Neutron using a lightweight embedded SDN Controller.
Our project mission is to Implement advanced networking services in a manner that is efficient, elegant and resource-nimble
Distributed Dragonflow
Comprehensive agentless implementation of the Neutron APIs and advanced network services, such as fully distributed Switching, Routing, DHCP and more.
This configuration is the current focus of Dragonflow. Overview and details are available in the Distributed Dragonflow Section
Mitaka Version Features
L2 core API
IPv4, IPv6 GRE/VxLAN/STT/Geneve tunneling protocols L2 Population
Distributed L3 Virtual Router
Distributed DHCP
Distributed DNAT
Security Groups Using OVS and Connection tracking
Pluggable Distributed Database
Supported databases:
Stable:
ETCD, RAMCloud, Redis, Zookeeper
In progress:
RethinkDB
Pluggable Publish-Subscribe
ZeroMQ, Redis
Selective DB Distribution
Tenant Based Selective data distribution to the compute nodes
Experimental Mitaka Features
- Local Controller Reliability
In progress
- IGMP Distributed application
- Allowed Address Pairs
- Port Security
- DHCP DOS protection
- Distributed Meta Data Service
- Kuryr integration
- Local Controller HA
- ML2 Driver, hierarchical Port Binding
- VLAN L2 Networking support
- Smart broadcast/multicast
In planning
- Distributed Load Balancing (East/West)
- DNS service
- Port Fault detection
- Dynamic service chaining (service Injection)
- SFC support
- Distributed FWaaS
- Distributed SNAT
- VPNaaS
Configurations
To generate the sample dragonflow configuration files, run the following command from the top level of the dragonflow directory:
tox -e genconfig
If a 'tox' environment is unavailable, then you can run the following script instead to generate the configuration files:
./tools/generate_config_file_samples.sh