Bug 1956500

Summary: assisted-installer-controller image fails to pull with manifest unknown error
Product: OpenShift Container Platform Reporter: bjacot
Component: assisted-installerAssignee: Antoni Segura Puimedon <asegurap>
assisted-installer sub component: Deployment Operator QA Contact: bjacot
Status: CLOSED NOTABUG Docs Contact:
Severity: urgent    
Priority: urgent CC: aos-bugs
Version: 4.8Keywords: TestBlocker
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Whiteboard: AI-Team-Platform
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Last Closed: 2021-05-04 15:32:57 UTC Type: Bug
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Description bjacot 2021-05-03 19:34:24 UTC
Description of problem:
While performing an ipv6 sno deployment.  The pod in the assisted-installer name space on the sno cluster is failing with image pull error.  When trying to manually pull the image i get a manifest unknown error.

the Image mirror of this container did not fail.

Version-Release number of selected component (if applicable):
from quay.io/ocpmetal/assisted-installer-controller:latest

How reproducible:
100%

Steps to Reproduce:
1. Deploy OCP hub disconnted ipv6 with disco registry
2. Start sno deployment
3. Sno will succeede but the hub cluster wont report or register a successful deployment.

Actual results:
From the SNO node:
[root@sno ~]# oc get pods -n assisted-installer
NAME                                  READY   STATUS             RESTARTS   AGE
assisted-installer-controller-mjdpl   0/1     ImagePullBackOff   0          73m
[root@sno ~]# oc get nodes
NAME   STATUS   ROLES           AGE   VERSION
sno    Ready    master,worker   60m   v1.21.0-rc.0+6825c59

# podman pull registry.ocp-edge-cluster-bjacot2-0.qe.lab.redhat.com:5000/assisted-installer-controller:latest
Trying to pull registry.ocp-edge-cluster-bjacot2-0.qe.lab.redhat.com:5000/assisted-installer-controller:latest...
  manifest unknown: manifest unknown

Expected results:
Expected the assisted-installer-controller pod to start

Additional info:
no workaround at this time.

Comment 1 bjacot 2021-05-04 15:32:57 UTC
There was a config issue on my end.  this is not an issue for me anymore.