Persistent Volumes in Kubernetes Task Failed

KodeKloud Engineer
#1

I’ve completed the task successfully. But it is still showing as failed

Failed

#2

Please share more information about how did you do the task.

#3

@nilso, can you please share you yml file ?

#4

yes no problem.

---
apiVersion: v1
kind: PersistentVolume
metadata:
  name: pv-datacenter
spec:
  capacity:
    storage: 7Gi
  accessModes:
  - ReadWriteOnce
  storageClassName: manual
  local:
    path: /mnt/dba
  nodeAffinity:
    required:
      nodeSelectorTerms:
      - matchExpressions:
        - key: kubernetes.io/hostname
          operator: In
          values:
          - node01

---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: pvc-datacenter
spec:
  accessModes:
  - ReadWriteOnce
  volumeName: pv-datacenter
  resources:
      requests:
        storage: 2Gi
  storageClassName: manual

---
apiVersion: v1
kind: Pod
metadata:
  name: pod-datacenter
spec:
  containers:
  - image: httpd:latest
    name: container-datacenter
    ports:
    - containerPort: 80
      name: web
    volumeMounts:
    - name: storage-datacenter
      mountPath: /usr/local/apache2/htdocs
  volumes:
  - name: storage-datacenter
    persistentVolumeClaim:
        claimName:  pvc-datacenter

PersistentVolume
PersistentVolume1004×511 12 KB

#5

@nilso
There are 2 things you missed.
one in persistentvolume set hostPath instead of local and remove all other lines below it.
another one in pod specs set mountPath as “/var/www/html” as its the document root for httpd, if image is nginx then mountPath should be “/usr/share/nginx/html”



---
apiVersion: v1
kind: PersistentVolume
metadata:
  name: pv-datacenter
spec:
  capacity:
    storage: 7Gi
  accessModes:
  - ReadWriteOnce
  storageClassName: manual
  local:                       <------ hostPath [Replace local with hostPath]
    path: /mnt/dba

[/quote]

In the pod .yml file mountpath should be “/var/www/html”

mountPath: /usr/local/apache2/htdocs <---- /var/www/html [as this is DocumentRoot for httpd web server]

#6

okay thanks than it is clear :slight_smile: