Skip to content

Latest commit

 

History

History
148 lines (106 loc) · 2.37 KB

13-Practice-Test-Storage-Class.md

File metadata and controls

148 lines (106 loc) · 2.37 KB

Practice Test - Storage Class

Solution

  1. Check the Solution

    Details 
    0

  2. Check the Solution

    Details 
    2

  3. Check the Solution

    Details 
    local-storage

  4. Check the Solution

    Details 
    WaitForFirstConsumer

  5. Check the Solution

    Details 
    portworx-volume

  6. Check the Solution

    Details 
    NO

  7. Check the Solution

    Details 
    apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: local-pvc
spec:
  accessModes:
  - ReadWriteOnce
  resources:
    requests:
      storage: 500Mi
  storageClassName: local-storage

  8. Check the Solution

    Details 
    Pending

  9. Check the Solution

    Details 
    A Pod consuming the volume in not scheduled

  10. Check the Solution

    Details 
    The Storage Class called local-storage makes use of VolumeBindingMode set to WaitForFirstConsumer. This will delay the binding and provisioning of a PersistentVolume until a Pod using the PersistentVolumeClaim is created.

  11. Check the Solution

    Details 
    apiVersion: v1
kind: Pod
metadata:
  name: nginx
  labels:
    name: nginx
spec:
    containers:
    - name: nginx
      image: nginx:alpine
      volumeMounts:
      - name: local-persistent-storage
        mountPath: /var/www/html
    volumes:
    - name: local-persistent-storage
      persistentVolumeClaim:
        claimName: local-pvc

  12. Check the Solution

    Details 
    apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
  name: delayed-volume-sc
provisioner: kubernetes.io/no-provisioner
volumeBindingMode: WaitForFirstConsumer