No persistent volumes available for this claim and no storage class is set

[imranbaloch]

We have one script that works on Azure AKS but failing on on-prem k8s cluster,

helm upgrade --install --atomic --wait --timeout="10m" nats nats/nats --values=./charts/nats/values.yaml --namespace=name-$CLUSTER --create-namespace --version=1.2.5

values.yaml,

config:
  jetstream:
    enabled: true

promExporter:
  enabled: true

statefulSet:
  merge:
    spec:
      template:
        spec:
          nodeSelector: {}

natsBox:
  # deployment -> pod template
  podTemplate:
    merge:
      spec:
        nodeSelector: {}

Error from helm,

Release "nats" does not exist. Installing it now.
E0206 14:43:55.712515 46988 request.go:1255] Unexpected error when reading response body: context deadline exceeded
Error: release nats failed, and has been uninstalled due to atomic being set: context deadline exceeded

K8s Events errors,

my-ns   26m         Normal    SuccessfulCreate                  statefulset/nats                                create Claim nats-js-nats-0 Pod nats-0 in StatefulSet nats success
my-ns   26m         Normal    SuccessfulCreate                  replicaset/nats-box-75448f9d9d                  Created pod: nats-box-75448f9d9d-dg8q9
my-ns   26m         Normal    SuccessfulCreate                  statefulset/nats                                create Pod nats-0 in StatefulSet nats successful
my-ns   26m         Normal    ScalingReplicaSet                 deployment/nats-box                             Scaled up replica set nats-box-75448f9d9d to 1
my-ns   23m         Warning   CalculateExpectedPodCountFailed   poddisruptionbudget/nats                        Failed to calculate the number of expected pods: found no controllers for pod "nats-0"
my-ns   23m         Normal    NoPods                            poddisruptionbudget/nats                        No matching pods found
my-ns   15m         Normal    SuccessfulCreate                  replicaset/nats-box-7f769b4694                  Created pod: nats-box-7f769b4694-ccmn6
my-ns   15m         Normal    Pulling                           pod/nats-box-7f769b4694-ccmn6                   Pulling image "natsio/nats-box:0.14.5"
my-ns   15m         Normal    SuccessfulCreate                  statefulset/nats                                create Pod nats-0 in StatefulSet nats successful
my-ns   15m         Normal    ScalingReplicaSet                 deployment/nats-box                             Scaled up replica set nats-box-7f769b4694 to 1
my-ns   15m         Normal    Created                           pod/nats-box-7f769b4694-ccmn6                   Created container nats-box
my-ns   15m         Normal    Started                           pod/nats-box-7f769b4694-ccmn6                   Started container nats-box
my-ns   15m         Normal    Pulled                            pod/nats-box-7f769b4694-ccmn6                   Successfully pulled image "natsio/nats-box:0.14.5" in 24.527s (24.527s including waiting). Image size: 41057669 bytes.
my-ns   5m32s       Normal    Killing                           pod/nats-box-7f769b4694-ccmn6                   Stopping container nats-box
my-ns   5m32s       Normal    NoPods                            poddisruptionbudget/nats                        No matching pods found
my-ns   5m32s       Warning   CalculateExpectedPodCountFailed   poddisruptionbudget/nats                        Failed to calculate the number of expected pods: found no controllers for pod "nats-0"
my-ns   106s        Normal    FailedBinding                     persistentvolumeclaim/nats-js-nats-0            no persistent volumes available for this claim and no storage class is set