Do not depend on l3-agent for vpn failover

Bug #1999761 reported by Vasyl Saienko
This bug affects 2 people
Affects Status Importance Assigned to Milestone
neutron-vpnaas (Ubuntu)
In Progress

Bug Description

The keepalived statate tracking script is not stable, often state of router is not reflected in neutron database correctly. Related issue was reported some time ago
Also if python process is down failover will not happen. We should avoid relying on python process in dataplane failover for HA routers. Similar task is opened for IPv6 failover

Tags: vpnaas
Revision history for this message
Lajos Katona (lajos-katona) wrote :
Changed in neutron-vpnaas (Ubuntu):
status: New → In Progress
tags: added: vpnaas
Changed in neutron:
importance: Undecided → Medium
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