OpenStack Networking (Neutron)
bbefe5285e
In some specific use case, the cloud operator expects the source port of a packet to stay the same across all masquerading layer up to the destination host. With the implementation of the random-fully code, this behavior was changed as source_port is always rewritten no matter which type of architecture / network CIDRs is being used in the backend. This setting allows a user to fallback to the original behavior of the masquerading process which is to keep the source_port consistent across all layers. The initial random-fully fix prevents packet drops when duplicate tuples are generated from two different namespace when the source_ip:source_port goes toward the same destination so enabling this setting would allow this issue to show again. Perhaps a right approach here would be to fix this "racey" situation in the kernel by perhaps using the mac address as a seed to the tuple ... Change-Id: Idfe5e51007b9a3eaa48779cd01edbca2f586eee5 Closes-bug: #1987396 |
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| api-ref | ||
| devstack | ||
| doc | ||
| etc | ||
| neutron | ||
| playbooks | ||
| rally-jobs | ||
| releasenotes | ||
| roles | ||
| tools | ||
| vagrant/ovn | ||
| zuul.d | ||
| .coveragerc | ||
| .gitignore | ||
| .gitreview | ||
| .mailmap | ||
| .pylintrc | ||
| .stestr.conf | ||
| bindep.txt | ||
| CONTRIBUTING.rst | ||
| HACKING.rst | ||
| LICENSE | ||
| plugin.spec | ||
| README.rst | ||
| requirements.txt | ||
| setup.cfg | ||
| setup.py | ||
| test-requirements.txt | ||
| TESTING.rst | ||
| tox.ini | ||
OpenStack Neutron
Neutron is an OpenStack project to provide "network connectivity as a service" between interface devices (e.g., vNICs) managed by other OpenStack services (e.g., Nova).
To learn more about neutron:
- Documentation: https://docs.openstack.org/neutron/latest/
- Features: https://specs.openstack.org/openstack/neutron-specs
- Defects: https://launchpad.net/neutron
- Release notes: https://docs.openstack.org/releasenotes/neutron/index.html
- Source: https://opendev.org/openstack/neutron
If you would like to contribute to Neutron, please read the file CONTRIBUTING.rst or see the Neutron contributor guide:
https://docs.openstack.org/neutron/latest/contributor/contributing.html
Get in touch via email. Use [Neutron] in your subject.