Bug 1815068

Created attachment 1671428 [details]
screenshots

Description of problem:
When using the UI wizard to create a new Windows VM, it is not possible to attach disks.
Creating a Windows VM using PVC will fail.

(works with RHEL)

Version-Release number of selected component (if applicable):
OCP: 4.4.0-rc.1
CNV: 2.3 (operatorVersion: v0.26.3)

How reproducible:
100%

Steps to Reproduce:
1. Create a DV

apiVersion: cdi.kubevirt.io/v1alpha1
kind: DataVolume
metadata:
  name: win-16
spec:
  contentType: kubevirt
  pvc:
    accessModes:
    - ReadWriteMany
    resources:
      requests:
        storage: 38Gi
    storageClassName: nfs
    volumeMode: Filesystem
  source:
    http:
      url: "http://x.x.x.x/files/cnv-tests/windows-images/win_16.qcow2"2


2. From the UI, select "Workloads" -> "Virtual machines" -> "Create Virtual Machine" -> "New with Wizard"

3. General screen - enter the following:
-source: disk
- Operating system: Windows Server 16 (Could be any Windows OS)
- Flavor: medium (could be large)
- Workload profile: server
- Name:

4. Network Interfaces - continue
5. Disks screen - >"Add disk" - enter the following:
- Source: Attach disk
- Persistent Volume Claim: select the above-created PVC

Click "Add"

Actual results:
Windows VM from Wizard, using PVC, cannot be created.
- "Disk with this name already exists!" error appears in the "Add Disk" screen
- The disk is added in the Disks screen
- If the disk is selected in the "Boot Source" dropdown menu and "Next" is clicked, the following error appears:
=========================
Required fields not completed
Please select the boot source.
=========================

Expected results:
Disk can be attached, VM can be created.

Additional info:

- See attached screenshots

windows-server-medium-v0.7.0
apiVersion: template.openshift.io/v1
kind: Template
metadata:
  annotations:
    defaults.template.kubevirt.io/disk: rootdisk
    defaults.template.kubevirt.io/network: default
    description: This template can be used to create a VM suitable for Microsoft Windows
      Server 2012 R2 and newer. The template assumes that a PVC is available which
      is providing the necessary Windows disk image.
    iconClass: icon-windows
    name.os.template.kubevirt.io/win2k8: Microsoft Windows Server 2008
    name.os.template.kubevirt.io/win2k8r2: Microsoft Windows Server 2008 R2
    name.os.template.kubevirt.io/win2k12r2: Microsoft Windows Server 2012 R2
    name.os.template.kubevirt.io/win2k16: Microsoft Windows Server 2016
    name.os.template.kubevirt.io/win2k19: Microsoft Windows Server 2019
    openshift.io/display-name: Microsoft Windows Server 2012 R2+ VM
    openshift.io/documentation-url: https://github.com/kubevirt/common-templates
    openshift.io/provider-display-name: KubeVirt
    openshift.io/support-url: https://github.com/kubevirt/common-templates/issues
    tags: kubevirt,virtualmachine,windows
    template.kubevirt.io/editable: |
      /objects[0].spec.template.spec.domain.cpu.cores
      /objects[0].spec.template.spec.domain.resources.requests.memory
      /objects[0].spec.template.spec.domain.devices.disks
      /objects[0].spec.template.spec.volumes
      /objects[0].spec.template.spec.networks
    template.kubevirt.io/version: v1alpha1
    template.openshift.io/bindable: "false"
    validations: |
      [
        {
          "name": "minimal-required-memory",
          "path": "jsonpath::.spec.domain.resources.requests.memory",
          "rule": "integer",
          "message": "This VM requires more memory.",
          "min": 536870912
        }, {
          "name": "windows-virtio-bus",
          "path": "jsonpath::.spec.domain.devices.disks[*].disk.bus",
          "rule": "enum",
          "message": "virto disk bus type has better performance, install virtio drivers in VM and change bus type",
          "values": ["virtio"],
          "justWarning": true
        }, {
          "name": "windows-disk-bus",
          "path": "jsonpath::.spec.domain.devices.disks[*].disk.bus",
          "rule": "enum",
          "message": "disk bus has to be either virtio or sata",
          "values": ["virtio", "sata"]
        }
      ]
  creationTimestamp: "2020-03-18T08:43:54Z"
  labels:
    flavor.template.kubevirt.io/medium: "true"
    os.template.kubevirt.io/win2k8: "true"
    os.template.kubevirt.io/win2k8r2: "true"
    os.template.kubevirt.io/win2k12r2: "true"
    os.template.kubevirt.io/win2k16: "true"
    os.template.kubevirt.io/win2k19: "true"
    os.template.kubevirt.io/win10: "true"
    template.kubevirt.io/type: base
    template.kubevirt.io/version: v0.9.1
    workload.template.kubevirt.io/server: "true"
  name: windows-server-medium-v0.7.0
  namespace: openshift
  ownerReferences:
  - apiVersion: kubevirt.io/v1
    kind: KubevirtCommonTemplatesBundle
    name: common-templates-kubevirt-hyperconverged
    uid: 65a8525f-b496-4578-8c51-750d5c7b567c
  resourceVersion: "29524"
  selfLink: /apis/template.openshift.io/v1/namespaces/openshift/templates/windows-server-medium-v0.7.0
  uid: 5de92d39-c9f3-4f91-9f1c-2fafb45ba478
objects:
- apiVersion: kubevirt.io/v1alpha3
  kind: VirtualMachine
  metadata:
    labels:
      app: ${NAME}
      vm.kubevirt.io/template: windows-server-medium
      vm.kubevirt.io/template.revision: "1"
      vm.kubevirt.io/template.version: v0.9.1
    name: ${NAME}
  spec:
    running: false
    template:
      metadata:
        labels:
          kubevirt.io/domain: ${NAME}
          kubevirt.io/size: medium
      spec:
        domain:
          clock:
            timer:
              hpet:
                present: false
              hyperv: {}
              pit:
                tickPolicy: delay
              rtc:
                tickPolicy: catchup
            utc: {}
          cpu:
            cores: 1
            sockets: 1
            threads: 1
          devices:
            disks:
            - disk:
                bus: sata
              name: rootdisk
            interfaces:
            - masquerade: {}
              model: e1000e
              name: default
          features:
            acpi: {}
            apic: {}
            hyperv:
              relaxed: {}
              spinlocks:
                spinlocks: 8191
              vapic: {}
          machine:
            type: pc-q35-rhel8.1.0
          resources:
            requests:
              memory: 4Gi
        evictionStrategy: LiveMigrate
        networks:
        - name: default
          pod: {}
        terminationGracePeriodSeconds: 0
        volumes:
        - name: rootdisk
          persistentVolumeClaim:
            claimName: ${PVCNAME}
parameters:
- description: VM name
  from: windows-[a-z0-9]{6}
  generate: expression
  name: NAME
- description: Name of the PVC with the disk image
  name: PVCNAME
  required: true


See attached screenshots