Bug 1762341 - [OVN] Keepalived handover doesn't work on single-node deployment with virtual interface type
Summary: [OVN] Keepalived handover doesn't work on single-node deployment with virtual...
Keywords:
Status: MODIFIED
Alias: None
Product: Red Hat Enterprise Linux Fast Datapath
Classification: Red Hat
Component: ovn2.11
Version: FDP 20.A
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
: ---
Assignee: Numan Siddique
QA Contact: Jianlin Shi
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-10-16 14:49 UTC by Maciej Józefczyk
Modified: 2019-11-22 16:24 UTC (History)
7 users (show)

Fixed In Version: ovn2.11-2.11.1-13.el7fdn
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Description Maciej Józefczyk 2019-10-16 14:49:59 UTC
Description of problem:

Keepalived handover doesn't work while instances are on the same chassis.

How reproducible:


Steps to Reproduce:
1. Spawn devstack with https://review.opendev.org/#/c/676223/
2. Spawn 2 instances, follow procedure described here: https://blog.codecentric.de/en/2016/11/highly-available-vips-openstack-vms-vrrp/
3. Try to move VIP address to second VM
4. Check that ping stopped working on VIP FIP

Actual results:
Handover doesn't work. VIP FIP is not reachable

Expected results:
FIP reachable

Comment 1 Numan Siddique 2019-11-04 13:11:59 UTC
The fix is available in downstream - ovn2.11-2.11.1-13.el7fdn.
The fix should be available in next FDP 20.A


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