Active-Active, N+1 Amphorae Setup
Registered by
Dean
This blueprint describes how Octavia implements an *active-active*
loadbalancer (LB) solution that is highly-available through redundant LB instances.
It presents the high-level service topology and suggests high-level code changes
to the current code base to realize this scenario. In a nutshell, a *Cluster*
of two or more amphorae collectively provide the loadbalancing service.
Blueprint information
- Status:
- Started
- Approver:
- Michael Johnson
- Priority:
- Undefined
- Drafter:
- Dean
- Direction:
- Approved
- Assignee:
- None
- Definition:
- Approved
- Series goal:
- Accepted for ocata
- Implementation:
-
Good progress
- Milestone target:
-
milestone-1
- Started by
- Michael Johnson
- Completed by
Whiteboard
kfox1111 - I've just submitted a script to support live migration of haproxies. This should be able to help support a rolling upgrade workflow without connection loss in a fully active/active setup. The code can be found here: https:/
(?)
