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Type: Bug
Resolution: Done-Errata
Priority: Minor
Fix Version/s: 4.18.0
Affects Version/s: 4.13
Component/s: Cloud Compute / Unknown
Labels:
None

Activity Type:
Quality / Stability / Reliability
Blocked:
False
Blocked Reason:

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None

Show
None
Story Points:
None
Severity:
Moderate
Regression:
No

Target Backport Versions:

4.13, 4.14, 4.15
Target Version:

4.18.z
Release Blocker:
None
Sprint:
CLOUD Sprint 267, CLOUD Sprint 268
sprint_count:
2

SFDC Cases Counter:
SFDC Cases Open:
SFDC Cases Links:

PX Impact Score:

Release Note Status:
Done
Release Note Type:
Bug Fix
Release Note Text:

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* Previously, if you upgraded {gcp-first} clusters that used a boot disk that was not compatible with UEFI, shielded VM support could not be enabled. This behavior prevented the creation of new machines. With this release, shielded VM support is disabled for disks that are known to be incompatible with UEFI. This change primarily affects customers who are upgrading from {product-title} version 4.12 to 4.13 by using the {gcp-short} marketplace images. (link:https://issues.redhat.com/browse/OCPBUGS-52495[*~~OCPBUGS-52495~~*])

Show
* Previously, if you upgraded {gcp-first} clusters that used a boot disk that was not compatible with UEFI, shielded VM support could not be enabled. This behavior prevented the creation of new machines. With this release, shielded VM support is disabled for disks that are known to be incompatible with UEFI. This change primarily affects customers who are upgrading from {product-title} version 4.12 to 4.13 by using the {gcp-short} marketplace images. (link: https://issues.redhat.com/browse/OCPBUGS-52495 [* OCPBUGS-52495 *])

Escape Reason:
None
Escape Impact:
None
Corrective Measures:
None
SDLC stage when should've been found:
None

This is a clone of issue ~~OCPBUGS-17079~~. The following is the description of the original issue:
—
Description of problem:

Machine scale failed for GCP Marketplace cluster after upgrade from 4.12 to 4.13

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

Upgrade from 4.12.26 to 4.13.0-0.nightly-2023-07-27-013427

How reproducible:

Always

Steps to Reproduce:

1.Install a 4.12 GCP Marketplace cluster
liuhuali@Lius-MacBook-Pro huali-test % oc get clusterversion    
NAME      VERSION   AVAILABLE   PROGRESSING   SINCE   STATUS
version   4.12.26   True        False         24m     Cluster version is 4.12.26
liuhuali@Lius-MacBook-Pro huali-test % oc get machine
NAME                               PHASE     TYPE            REGION        ZONE            AGE
huliu-41142-4cd9z-master-0         Running   n2-standard-4   us-central1   us-central1-a   48m
huliu-41142-4cd9z-master-1         Running   n2-standard-4   us-central1   us-central1-b   48m
huliu-41142-4cd9z-master-2         Running   n2-standard-4   us-central1   us-central1-c   48m
huliu-41142-4cd9z-worker-a-z772h   Running   n2-standard-4   us-central1   us-central1-a   46m
huliu-41142-4cd9z-worker-b-7vb9n   Running   n2-standard-4   us-central1   us-central1-b   46m 

2.Upgrade to 4.13
liuhuali@Lius-MacBook-Pro huali-test % oc get clusterversion
NAME      VERSION                              AVAILABLE   PROGRESSING   SINCE   STATUS
version   4.13.0-0.nightly-2023-07-27-013427   True        False         15m     Cluster version is 4.13.0-0.nightly-2023-07-27-013427
liuhuali@Lius-MacBook-Pro huali-test % oc get machine
NAME                               PHASE     TYPE            REGION        ZONE            AGE
huliu-41142-4cd9z-master-0         Running   n2-standard-4   us-central1   us-central1-a   175m
huliu-41142-4cd9z-master-1         Running   n2-standard-4   us-central1   us-central1-b   175m
huliu-41142-4cd9z-master-2         Running   n2-standard-4   us-central1   us-central1-c   175m
huliu-41142-4cd9z-worker-a-z772h   Running   n2-standard-4   us-central1   us-central1-a   172m
huliu-41142-4cd9z-worker-b-7vb9n   Running   n2-standard-4   us-central1   us-central1-b   172m 

3.Scale a machineset
liuhuali@Lius-MacBook-Pro huali-test % oc scale machineset huliu-41142-4cd9z-worker-a --replicas=2
machineset.machine.openshift.io/huliu-41142-4cd9z-worker-a scaled
liuhuali@Lius-MacBook-Pro huali-test % oc get machine
NAME                               PHASE     TYPE            REGION        ZONE            AGE
huliu-41142-4cd9z-master-0         Running   n2-standard-4   us-central1   us-central1-a   5h35m
huliu-41142-4cd9z-master-1         Running   n2-standard-4   us-central1   us-central1-b   5h35m
huliu-41142-4cd9z-master-2         Running   n2-standard-4   us-central1   us-central1-c   5h35m
huliu-41142-4cd9z-worker-a-pdzg2   Failed                                                  113s
huliu-41142-4cd9z-worker-a-z772h   Running   n2-standard-4   us-central1   us-central1-a   5h33m
huliu-41142-4cd9z-worker-b-7vb9n   Running   n2-standard-4   us-central1   us-central1-b   5h33m
liuhuali@Lius-MacBook-Pro huali-test % oc get machine huliu-41142-4cd9z-worker-a-pdzg2  -oyaml
apiVersion: machine.openshift.io/v1beta1
kind: Machine
metadata:
  annotations:
    machine.openshift.io/instance-state: Unknown
  creationTimestamp: "2023-07-31T07:42:44Z"
  finalizers:
  - machine.machine.openshift.io
  generateName: huliu-41142-4cd9z-worker-a-
  generation: 1
  labels:
    machine.openshift.io/cluster-api-cluster: huliu-41142-4cd9z
    machine.openshift.io/cluster-api-machine-role: worker
    machine.openshift.io/cluster-api-machine-type: worker
    machine.openshift.io/cluster-api-machineset: huliu-41142-4cd9z-worker-a
  name: huliu-41142-4cd9z-worker-a-pdzg2
  namespace: openshift-machine-api
  ownerReferences:
  - apiVersion: machine.openshift.io/v1beta1
    blockOwnerDeletion: true
    controller: true
    kind: MachineSet
    name: huliu-41142-4cd9z-worker-a
    uid: 43046eac-5ff5-4810-8e20-f0332128410f
  resourceVersion: "163107"
  uid: 1cd7d4d2-f231-457c-b21b-4ebc2d27363e
spec:
  lifecycleHooks: {}
  metadata: {}
  providerSpec:
    value:
      apiVersion: machine.openshift.io/v1beta1
      canIPForward: false
      credentialsSecret:
        name: gcp-cloud-credentials
      deletionProtection: false
      disks:
      - autoDelete: true
        boot: true
        image: projects/redhat-marketplace-public/global/images/redhat-coreos-ocp-48-x86-64-202210040145
        labels: null
        sizeGb: 128
        type: pd-ssd
      kind: GCPMachineProviderSpec
      machineType: n2-standard-4
      metadata:
        creationTimestamp: null
      networkInterfaces:
      - network: huliu-41142-4cd9z-network
        subnetwork: huliu-41142-4cd9z-worker-subnet
      projectID: openshift-qe
      region: us-central1
      serviceAccounts:
      - email: huliu-41142-4cd9z-w@openshift-qe.iam.gserviceaccount.com
        scopes:
        - https://www.googleapis.com/auth/cloud-platform
      shieldedInstanceConfig: {}
      tags:
      - huliu-41142-4cd9z-worker
      userDataSecret:
        name: worker-user-data
      zone: us-central1-a
status:
  conditions:
  - lastTransitionTime: "2023-07-31T07:42:44Z"
    status: "True"
    type: Drainable
  - lastTransitionTime: "2023-07-31T07:42:44Z"
    message: Instance has not been created
    reason: InstanceNotCreated
    severity: Warning
    status: "False"
    type: InstanceExists
  - lastTransitionTime: "2023-07-31T07:42:44Z"
    status: "True"
    type: Terminable
  errorMessage: 'error launching instance: googleapi: Error 400: Invalid value for
    field ''resource.shieldedInstanceConfig'': ''{  "enableVtpm": true,  "enableIntegrityMonitoring":
    true}''. Shielded VM Config can only be set when using a UEFI-compatible disk.,
    invalid'
  errorReason: InvalidConfiguration
  lastUpdated: "2023-07-31T07:42:50Z"
  phase: Failed
  providerStatus:
    conditions:
    - lastTransitionTime: "2023-07-31T07:42:50Z"
      message: 'googleapi: Error 400: Invalid value for field ''resource.shieldedInstanceConfig'':
        ''{  "enableVtpm": true,  "enableIntegrityMonitoring": true}''. Shielded VM
        Config can only be set when using a UEFI-compatible disk., invalid'
      reason: MachineCreationFailed
      status: "False"
      type: MachineCreated
    metadata: {}

liuhuali@Lius-MacBook-Pro huali-test % oc get machineset huliu-41142-4cd9z-worker-a -oyaml
apiVersion: machine.openshift.io/v1beta1
kind: MachineSet
metadata:
  annotations:
    machine.openshift.io/GPU: "0"
    machine.openshift.io/memoryMb: "16384"
    machine.openshift.io/vCPU: "4"
  creationTimestamp: "2023-07-31T02:09:14Z"
  generation: 2
  labels:
    machine.openshift.io/cluster-api-cluster: huliu-41142-4cd9z
  name: huliu-41142-4cd9z-worker-a
  namespace: openshift-machine-api
  resourceVersion: "163067"
  uid: 43046eac-5ff5-4810-8e20-f0332128410f
spec:
  replicas: 2
  selector:
    matchLabels:
      machine.openshift.io/cluster-api-cluster: huliu-41142-4cd9z
      machine.openshift.io/cluster-api-machineset: huliu-41142-4cd9z-worker-a
  template:
    metadata:
      labels:
        machine.openshift.io/cluster-api-cluster: huliu-41142-4cd9z
        machine.openshift.io/cluster-api-machine-role: worker
        machine.openshift.io/cluster-api-machine-type: worker
        machine.openshift.io/cluster-api-machineset: huliu-41142-4cd9z-worker-a
    spec:
      lifecycleHooks: {}
      metadata: {}
      providerSpec:
        value:
          apiVersion: machine.openshift.io/v1beta1
          canIPForward: false
          credentialsSecret:
            name: gcp-cloud-credentials
          deletionProtection: false
          disks:
          - autoDelete: true
            boot: true
            image: projects/redhat-marketplace-public/global/images/redhat-coreos-ocp-48-x86-64-202210040145
            labels: null
            sizeGb: 128
            type: pd-ssd
          kind: GCPMachineProviderSpec
          machineType: n2-standard-4
          metadata:
            creationTimestamp: null
          networkInterfaces:
          - network: huliu-41142-4cd9z-network
            subnetwork: huliu-41142-4cd9z-worker-subnet
          projectID: openshift-qe
          region: us-central1
          serviceAccounts:
          - email: huliu-41142-4cd9z-w@openshift-qe.iam.gserviceaccount.com
            scopes:
            - https://www.googleapis.com/auth/cloud-platform
          tags:
          - huliu-41142-4cd9z-worker
          userDataSecret:
            name: worker-user-data
          zone: us-central1-a
status:
  availableReplicas: 1
  fullyLabeledReplicas: 2
  observedGeneration: 2
  readyReplicas: 1
  replicas: 2

Actual results:

Machine scale Failed

Expected results:

Machine should get Running, it shouldn’t validation when Shielded VM Config is not set.

Additional info:

Although we found this bug https://issues.redhat.com/browse/OCPBUGS-7367, but for the upgrade, the users didn’t set the parameter (shieldedInstanceConfig), didn’t want to use the feature either, but they cannot scale up the old machineset. That’s not convenient.

clones

OCPBUGS-17079 Machine scale failed for GCP Marketplace cluster after upgrade from 4.12 to 4.13

Closed

is blocked by

OCPBUGS-17079 Machine scale failed for GCP Marketplace cluster after upgrade from 4.12 to 4.13

Closed

links to

openshift/cluster-api-actuator-pkg#385: [release-4.18] OCPBUGS-52495: OCPBUGS-52494: Adds ability to set disks to gcp provider builder

openshift/machine-api-provider-gcp#112: [release-4.18] OCPBUGS-52495: OCPBUGS-52494: Disable shielded VMs for non-UEFI disks

RHBA-2025:3066 OpenShift Container Platform 4.18.z bug fix update

Assignee:: Theo Barber-Bany

Reporter:: OpenShift Prow Bot

Need Info From:: None

Contributors:: None

QA Contact:: Huali Liu

Doc Contact:: None

Votes:: 0 Vote for this issue

Watchers:: 5 Start watching this issue

Created:: 2025/03/06 4:54 PM

Updated:: 2025/09/13 1:47 AM

Resolved:: 2025/03/25 6:59 AM

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