Generally you would get a network attached block storage disk (Google Cloud Persistent Disk, EBS volume, etc). The blog writes from the perspective of an on-pr

Generally you would get a network attached block storage disk (Google Cloud Persistent Disk, EBS volume, etc). The blog writes from the perspective of an on-prem deployment and suggests you could use NFS to provide a PersistentVolume to Kubernetes. While this is possible, it's probably not best practice, especially if a failure in your NFS will render all your nodes offline at once.