Bug 2069754 - On OCP 4.10+ using OVNK8s on BM IPI, nodes register as localhost.localdomain
Summary: On OCP 4.10+ using OVNK8s on BM IPI, nodes register as localhost.localdomain
Keywords:
Status: CLOSED DEFERRED
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Machine Config Operator
Version: 4.10
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
: 4.10.z
Assignee: Ben Nemec
QA Contact: zhaozhanqi
URL:
Whiteboard:
Depends On: 2069749
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-03-29 15:50 UTC by Ben Nemec
Modified: 2023-03-09 01:40 UTC (History)
12 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of: 2069749
Environment:
Last Closed: 2023-03-09 01:40:19 UTC
Target Upstream Version:
Embargoed:

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Links
System ID Private Priority Status Summary Last Updated
Github openshift machine-config-operator pull 3041 0 None open Bug 2069754: Add NetworkManager reload to resolv-prepender 2022-03-29 15:56:35 UTC

Comment 7 zhaozhanqi 2022-11-25 10:20:32 UTC 
Sounds like this issue can be reproduced in 4.10.0-0.nightly-2022-11-24-131934

when I scale up one worker by BareMetalHost

apiVersion: metal3.io/v1alpha1
kind: BareMetalHost
metadata:
  name: sriov27
  namespace: openshift-machine-api
spec:
  online: true
  bmc:
    address: ipmi://10.xx.xx.xx
    credentialsName: openshift-sriov27-bmc-secret
    bootMACAddress: 04:3f:72:00:01:02


The worker marked as localhost

# oc get node
NAME        STATUS   ROLES    AGE    VERSION
localhost   Ready    worker   98m    v1.23.12+8a6bfe4
master-0    Ready    master   159m   v1.23.12+8a6bfe4
master-1    Ready    master   160m   v1.23.12+8a6bfe4
master-2    Ready    master   159m   v1.23.12+8a6bfe4
worker-0    Ready    worker   140m   v1.23.12+8a6bfe4
worker-1    Ready    worker   140m   v1.23.12+8a6bfe4


Here is the must-gather logs and Networkmanager ovs-configuration logs
http://file.apac.redhat.com/~zzhao/bug2069754/
Comment 9 Shiftzilla 2023-03-09 01:40:19 UTC 
OpenShift has moved to Jira for its defect tracking! This bug can now be found in the OCPBUGS project in Jira.

https://issues.redhat.com/browse/OCPBUGS-9796
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