Bug 1844446

Summary: 4.5: OpenStack: keepalive health check only fails on connection errors, not non-200 http rc
Product: OpenShift Container Platform Reporter: OpenShift BugZilla Robot <openshift-bugzilla-robot>
Component: Machine Config OperatorAssignee: Yossi Boaron <yboaron>
Status: CLOSED DUPLICATE QA Contact: Michael Nguyen <mnguyen>
Severity: high Docs Contact:
Priority: urgent    
Version: 4.5CC: ingvarr.zhmakin, mnguyen, sttts, yboaron
Target Milestone: ---   
Target Release: 4.5.0   
Hardware: Unspecified   
OS: Unspecified   
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Clone Of: Environment:
Last Closed: 2020-06-05 12:54:26 UTC Type: ---
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Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1844384, 1844387, 1873401    
Bug Blocks:    

Description OpenShift BugZilla Robot 2020-06-05 12:36:58 UTC 
+++ This bug was initially created as a clone of Bug #1844387 +++

+++ This bug was initially created as a clone of Bug #1844384 +++

Description of problem:

OpenStack keepalive health check only fails on connection errors:

  https://github.com/openshift/machine-config-operator/blame/master/templates/master/00-master/openstack/files/openstack-keepalived-keepalived.yaml#L6

Background: `curl -s` does not fail on non-200 errors with successful tcp connect.

--- Additional comment from Antonio Murdaca on 2020-06-05 11:53:18 CEST ---

Moving to the openstack owners
Comment 1 Stefan Schimanski 2020-06-05 12:54:26 UTC 

*** This bug has been marked as a duplicate of bug 1844384 ***