We are trying to configure local-storage in Rancher and storage provisioner configured successfully. But when I create pvc using local-storage sc its going in pending state with below error.
   Normal   ExternalProvisioning  4m31s (x62 over 19m)  persistentvolume-controller                                                                         waiting for a volume to be created, either by external provisioner "rancher.io/local-path" or manually created by system administrator
  Normal   Provisioning          3m47s (x7 over 19m)   rancher.io/local-path_local-path-provisioner-5f8f96cb66-8s9dj_f1bdad61-eb48-4a7a-918c-6827e75d6a27  External provisioner is provisioning volume for claim "local-path-storage/test-pod-pvc-local"
  Warning  ProvisioningFailed    3m47s (x7 over 19m)   rancher.io/local-path_local-path-provisioner-5f8f96cb66-8s9dj_f1bdad61-eb48-4a7a-918c-6827e75d6a27  failed to provision volume with StorageClass "local-path": configuration error, no node was specified
[root@n01-deployer local]#
sc configuration
[root@n01-deployer local]# kubectl edit  sc local-path
# Please edit the object below. Lines beginning with a '#' will be ignored,
# and an empty file will abort the edit. If an error occurs while saving this file will be
# reopened with the relevant failures.
#
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
  annotations:
    kubectl.kubernetes.io/last-applied-configuration: |
      {"apiVersion":"storage.k8s.io/v1","kind":"StorageClass","metadata":{"annotations":{},"name":"local-path"},"provisioner":"rancher.io/local-path","reclaimPolicy":"Delete","volumeBindingMode":"Immediate"}
  creationTimestamp: "2022-02-07T16:12:58Z"
  name: local-path
  resourceVersion: "1501275"
  uid: e8060018-e4a8-47f9-8dd4-c63f28eef3f2
provisioner: rancher.io/local-path
reclaimPolicy: Delete
volumeBindingMode: Immediate
PVC configuration
[root@n01-deployer local]# cat pvc.yaml
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  namespace: local-path-storage
  name: test-pod-pvc-local-1
spec:
  accessModes:
    - ReadWriteOnce
  storageClassName: local-path
  resources:
    requests:
      storage: 5Gi
  volumeMode: Filesystem
 
I have mounted the local volume in all the worker node still my pvc not getting created. Can some please help me solve this issue?
The key to your problem was updating PSP.
I would like to add something about PSP:
According to this documentation and this blog:
As of Kubernetes version 1.21, PodSecurityPolicy (beta) is deprecated. The Kubernetes project aims to shut the feature down in version 1.25.
However I haven't found any information in Rancher's case (the documentation is up to date).
Rancher ships with two default Pod Security Policies (PSPs): the
restrictedandunrestrictedpolicies.
See also: