L3 HA routers master state flapping between nodes after router updates or failovers when using 1.2.14 or 1.2.15 (-1.2.15-6)
Bug #1433172 reported by
Assaf Muller
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
OpenStack-Ansible |
Fix Released
|
High
|
Major Hayden | ||
neutron |
Won't Fix
|
Low
|
Unassigned |
Bug Description
keepalived 1.2.14 introduced a regression when running it in no-preempt mode. More details here in a thread I started on the keepalived-devel list:
http://
A fix was backported to 1.2.15-6, and is present in 1.2.16.
Current status (Updated on the 30th of April, 2015):
Fedora 20, 21 and 22 have 1.2.16.
CentOS and RHEL are on 1.2.13
Ubuntu is using 1.2.10 or older.
Debian is using 1.2.13.
In summary, as long as you're not using 1.2.14 or 1.2.15 (Excluding 1.2.15-6), you're OK, which should be the case if you're using the latest keepalived packaged for your distro.
Changed in neutron: | |
assignee: | nobody → Assaf Muller (amuller) |
status: | New → In Progress |
Changed in neutron: | |
assignee: | Assaf Muller (amuller) → nobody |
summary: |
L3 HA routers master state flapping between nodes after router updates - or failovers + or failovers when using 1.2.14 or 1.2.15 (-1.2.15-6) |
Changed in openstack-ansible: | |
assignee: | nobody → Jean-Philippe Evrard (jean-philippe-evrard) |
status: | New → Confirmed |
importance: | Undecided → High |
Changed in openstack-ansible: | |
status: | Confirmed → In Progress |
Changed in openstack-ansible: | |
assignee: | Jean-Philippe Evrard (jean-philippe-evrard) → Jesse Pretorius (jesse-pretorius) |
Changed in openstack-ansible: | |
assignee: | Jesse Pretorius (jesse-pretorius) → Jean-Philippe Evrard (jean-philippe-evrard) |
Changed in openstack-ansible: | |
assignee: | Jean-Philippe Evrard (jean-philippe-evrard) → Major Hayden (rackerhacker) |
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Fix proposed to branch: master /review. openstack. org/165162
Review: https:/