I have installed a basic k8s cluster with kubeadm; cluster node state is ready and I can deploy an nginx image.. so far so good.
Next I installed the elastic operator (1.0.0-beta1) using the steps described on: https://www.elastic.co/downloads/elastic-cloud-kubernetes
The operator seems to install fine and I can launch a kibana instance. However elasticsearch pods remain in pending state and the error message I get is:
pod has unbound immediate PersistentVolumeClaims
If i type kubectl describe pvc elastic i get:
no persistent volumes available for this claim and no storage class is set
I tried creating a pv but with no success. Does anybody have an idea what I am doing wrong?