Description of problem:
Pods are unable to mount persistent volumes, since PVs are created with nodeAffinity rules and zone labels. Customer has clouds.conf configured with "ignore-volume-az = true" but this doesn't seem to be respected by the controllers when creating the PVs.

Version-Release number of selected component (if applicable):
Openshift 4.2.12

How reproducible:
Everytime PV is created either dynamic or static.

Steps to Reproduce:
Customer used a Kubernetes 1.14 deployment with and without PersistentVolumeLabel on the admission controller and saw that without PersistentVolumeLabel the PVs are not created with zone labels and nodeAffinity rules, but seems to be hard coded on OCP.
Also we noticed that this admission controller along with the flags --cloud-provider= have been depecrated on Kubernetes 1.14.

Actual results:
Persistent volumes are created with zone labels .

Expected results:
Customer would like to have the same behaviour as it was on OCP v3.11.

Master Log:

Node Log (of failed PODs):
events on the pods when trying to attach the volumes:
Events:
  Type     Reason            Age   From               Message
  ----     ------            ----  ----               -------
  Warning  FailedScheduling  28s   default-scheduler  pv "pvc-758068e4-09ce-11ea-bca5-fa163ec4f8d9" node affinity doesn't match node "sbx42-69jrk-worker-sn5dj": No matching NodeSelectorTerms
  Warning  FailedScheduling  28s   default-scheduler  0/6 nodes are available: 3 node(s) had taints that the pod didn't tolerate, 3 node(s) had volume node affinity conflict.

PV Dump:
apiVersion: v1
kind: PersistentVolume
metadata:
  annotations:
    kubernetes.io/createdby: cinder-dynamic-provisioner
    pv.kubernetes.io/bound-by-controller: "yes"
    pv.kubernetes.io/provisioned-by: kubernetes.io/cinder
  creationTimestamp: 2019-11-18T06:41:48Z
  finalizers:
  - kubernetes.io/pv-protection
  labels:
    failure-domain.beta.kubernetes.io/region: Groningen2
    failure-domain.beta.kubernetes.io/zone: nova
  name: pvc-758068e4-09ce-11ea-bca5-fa163ec4f8d9
  resourceVersion: "1116946"
  selfLink: /api/v1/persistentvolumes/pvc-758068e4-09ce-11ea-bca5-fa163ec4f8d9
  uid: 7eff40e8-09ce-11ea-ace3-fa163ef78756
spec:
  accessModes:
  - ReadWriteOnce
  capacity:
    storage: 1Gi
  cinder:
    volumeID: d652d12a-a43c-42fc-936d-fb8b1b04d294
  claimRef:
    apiVersion: v1
    kind: PersistentVolumeClaim
    name: postgresql
    namespace: postgres
    resourceVersion: "1116934"
    uid: 758068e4-09ce-11ea-bca5-fa163ec4f8d9
  nodeAffinity:
    required:
      nodeSelectorTerms:
      - matchExpressions:
        - key: failure-domain.beta.kubernetes.io/zone
          operator: In
          values:
          - nova
        - key: failure-domain.beta.kubernetes.io/region
          operator: In
          values:
          - Groningen2
  persistentVolumeReclaimPolicy: Delete
  storageClassName: standard
  volumeMode: Filesystem
status:
  phase: Bound


PVC Dump:
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  annotations:
    kubectl.kubernetes.io/last-applied-configuration: |
      {"apiVersion":"v1","kind":"PersistentVolumeClaim","metadata":{"annotations":{"openshift.io/generated-by":"OpenShiftNewApp"},"creationTimestamp":null,"labels":{"app":"postgresql-persistent","template":"postgresql-persistent-template"},"name":"postgresql","namespace":"postgres"},"spec":{"accessModes":["ReadWriteOnce"],"resources":{"requests":{"storage":"1Gi"}}},"status":{"phase":"Pending"}}
    openshift.io/generated-by: OpenShiftNewApp
    pv.kubernetes.io/bind-completed: "yes"
    pv.kubernetes.io/bound-by-controller: "yes"
    volume.beta.kubernetes.io/storage-provisioner: kubernetes.io/cinder
    volume.kubernetes.io/selected-node: sbx42-69jrk-worker-sn5dj
  creationTimestamp: 2019-11-18T06:41:32Z
  finalizers:
  - kubernetes.io/pvc-protection
  labels:
    app: postgresql-persistent
    template: postgresql-persistent-template
  name: postgresql
  namespace: postgres
  resourceVersion: "1116949"
  selfLink: /api/v1/namespaces/postgres/persistentvolumeclaims/postgresql
  uid: 758068e4-09ce-11ea-bca5-fa163ec4f8d9
spec:
  accessModes:
  - ReadWriteOnce
  resources:
    requests:
      storage: 1Gi
  storageClassName: standard
  volumeMode: Filesystem
  volumeName: pvc-758068e4-09ce-11ea-bca5-fa163ec4f8d9
status:
  accessModes:
  - ReadWriteOnce
  capacity:
    storage: 1Gi
  phase: Bound


StorageClass Dump (if StorageClass used by PV/PVC):

apiVersion: v1
items:
- allowVolumeExpansion: true
  apiVersion: storage.k8s.io/v1
  kind: StorageClass
  metadata:
    annotations:
      storageclass.kubernetes.io/is-default-class: "true"
    creationTimestamp: 2019-12-20T15:39:31Z
    name: standard
    namespace: ""
    ownerReferences:
    - apiVersion: v1
      kind: clusteroperator
      name: storage
      uid: 5dda2672-233d-11ea-a418-fa163e2e4435
    resourceVersion: "10892"
    selfLink: /apis/storage.k8s.io/v1/storageclasses/standard
    uid: ea764510-233e-11ea-a1f4-fa163e5cb724
  provisioner: kubernetes.io/cinder
  reclaimPolicy: Delete
  volumeBindingMode: WaitForFirstConsumer
kind: List
metadata:
  resourceVersion: ""
  selfLink: ""

Additional info: