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Bug 1840163 (OCPRHV-91-4.5)

Summary: No event received when worker machine got shut down
Product: OpenShift Container Platform Reporter: Jan Zmeskal <jzmeskal>
Component: Cloud ComputeAssignee: OCP on RHV Team <ocprhvteam>
Cloud Compute sub component: oVirt Provider QA Contact: Lucie Leistnerova <lleistne>
Status: CLOSED WONTFIX Docs Contact:
Severity: high    
Priority: medium CC: dougsland, gzaidman, hpopal
Version: 4.5   
Target Milestone: ---   
Target Release: 4.5.z   
Hardware: Unspecified   
OS: Unspecified   
URL: https://issues.redhat.com/browse/OCPRHV-91
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of:
: OCPRHV-91-4.6 (view as bug list) Environment:
Last Closed: 2020-12-15 12:33:10 UTC Type: Bug
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: 1841387    
Bug Blocks:    
Attachments:
Description Flags
ocp44_screenshots
none
all_events none

Description Jan Zmeskal 2020-05-26 13:48:49 UTC 
Description of problem:
I was monitoring events in OpenShift webconsole for the following resources:
Machine
MachineAutoscaler
MachineConfig
MachineConfigPool
MachineHealthCheck
MachineSet
I was also monitoring events by running oc get events in openshift-machine-api namespace. While doing that, I manually shut down worker VM in oVirt. I kept monitoring events for more than 5 minutes and no event about that was generated.

Version-Release number of the following components:
openshift-install-linux-4.5.0-0.nightly-2020-05-26-051016
rhvm-4.3.10.3-0.1.master.el7.noarch

How reproducible: 100 %

Steps to Reproduce:
1. Have a running OCP on RHV cluster
2. Manually shut down one of the VMs in oVirt
3. Check if event has been generated
Comment 4 Jan Zmeskal 2020-06-03 08:41:59 UTC 
As requested by Roy, I deployed OCP4.4 cluster (openshift-install-linux-4.4.0-0.nightly-2020-06-02-202425). I shut down one of the master VMs manually from RHV engine. I waited about 7 minutes and monitored events in openshift-machine-api namespace. No event regarding the shutdown has been received. However, the Node has been reporting as NotReady and Provider State of the Machine has been down. See the ocp44_screenshots attachment.
Comment 5 Jan Zmeskal 2020-06-03 08:42:32 UTC 
Created attachment 1694735 [details]
ocp44_screenshots
Comment 6 Jan Zmeskal 2020-06-03 08:51:39 UTC 
Created attachment 1694737 [details]
all_events

I shut down the master VM at 10:30. These are all the surrounding events from openshift-machine-api (without filters applied).
Comment 7 Sandro Bonazzola 2020-06-18 06:51:49 UTC 
due to capacity constraints we will be revisiting this bug in the upcoming sprint
Comment 8 Douglas Schilling Landgraf 2020-07-09 12:07:25 UTC 
due to capacity constraints we will be revisiting this bug in the upcoming sprint
Comment 9 Evgeny Slutsky 2020-09-10 12:14:51 UTC 
due to capacity constraints we will be revisiting this bug in the upcoming sprint
Comment 10 Sandro Bonazzola 2020-10-22 11:32:06 UTC 
due to capacity constraints we will be revisiting this bug in the upcoming sprint
Comment 11 Sandro Bonazzola 2020-11-10 12:42:41 UTC 
due to capacity constraints we will be revisiting this bug in the upcoming sprint