FloatingIP (DNAT) distribution
Allow for FIP distribution for Compute host with external network gateway port.
In the current implementation FloatingIP (DNAT) translation done at the Network Node in a centralize way creating extra latency, bottleneck and introducing SPOF. This blueprint intend to support FIP traffic to be sent directly to the external network without going through the network node while preserving the centralize solution for Compute host that are not connected to the external network directly.
For network segment that need direct access to the public network this could improve scalability and remove the network node bottleneck and SPOF.
Deployment of the web tier can be done using the nova zone to distinguish the compute hosts with additional external network port.
Blueprint information
- Status:
- Complete
- Approver:
- Gal Sagie
- Priority:
- High
- Drafter:
- Gal Sagie
- Direction:
- Approved
- Assignee:
- None
- Definition:
- Approved
- Series goal:
- None
- Implementation:
- Implemented
- Milestone target:
- None
- Started by
- Omer Anson
- Completed by
- Omer Anson
Related branches
Related bugs
Sprints
Whiteboard
Gerrit topic: https:/
Addressed by: https:/
Add Distributed DNAT blueprint
Gerrit topic: https:/
Addressed by: https:/
Support distributed DNAT(floating IP) configuration
Addressed by: https:/
The implementation of distributed-DNAT