Storage Volume Definitions
A storage volume has a simple definition that can be used to create a volume explicitly:
version: v1
name: mydata
displayName: mydata
description: My data directory
storageClassName: data
With the exception of the description field, all fields are mandatory. The most important field is
storageClassName which take as a value the storage
class name the volume belongs to. Here we are
using data as storage class to create/use our home directory for the
user.
To create storage volumes you have to be the group owner. A user is always the group owner of his own group.