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Bug 1813050

Summary: Health check for load balancer is broken if ACLs are defined
Product: Red Hat Enterprise Linux Fast Datapath Reporter: Numan Siddique <nusiddiq>
Component: ovn2.11Assignee: Numan Siddique <nusiddiq>
Status: CLOSED ERRATA QA Contact: ying xu <yinxu>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: RHEL 7.7CC: ctrautma, jishi, mmichels, ralongi
Target Milestone: ---   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: 1813046 Environment:
Last Closed: 2020-04-14 14:29:49 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1813046    
Bug Blocks:    

Description Numan Siddique 2020-03-12 19:48:14 UTC 
+++ This bug was initially created as a clone of Bug #1813046 +++

Description of problem:

The service monitor packets generated by ovn-controller are dropped by ovs-vswitchd if the packet goes through conntrack.

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info:
Comment 3 ying xu 2020-03-19 04:55:33 UTC 
verified on version:
# rpm -qa|grep ovn
ovn2.11-2.11.1-37.el7fdp.x86_64
ovn2.11-host-2.11.1-37.el7fdp.x86_64
ovn2.11-central-2.11.1-37.el7fdp.x86_64

before acl
ovn-sbctl list service_monitor'
_uuid               : f1d4c17c-b327-4289-8f1b-9dbd6233d9a8
external_ids        : {}
ip                  : "172.16.103.11"
logical_port        : "hv0_vm00_vnet1"
options             : {failure_count="3", interval="5", success_count="3", timeout="20"}
port                : 80
protocol            : tcp
src_ip              : "172.16.103.1"
src_mac             : "fe:a0:65:a2:01:03"
status              : online


after acl:
ovn-sbctl list service_monitor'
_uuid               : f1d4c17c-b327-4289-8f1b-9dbd6233d9a8
external_ids        : {}
ip                  : "172.16.103.11"
logical_port        : "hv0_vm00_vnet1"
options             : {failure_count="3", interval="5", success_count="3", timeout="20"}
port                : 80
protocol            : tcp
src_ip              : "172.16.103.1"
src_mac             : "fe:a0:65:a2:01:03"
status              : online                  ------------still online ,means that health check works
Comment 5 errata-xmlrpc 2020-04-14 14:29:49 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2020:1458