1. Proposed title of this feature request
Annotate or label the topolvm/lvms created persistentvolumes with the node that they're created on
2. What is the nature and description of the request?
The PV's created by TopoLVM lack either a label or annotation indicating which physical host on which they are deployed. One must parse the nodeAffinity to get that information.

Request that the CSI create either or both an annotation `pv.kubernetes.io/provisioned-by` and/or a label `kubernetes.io/hostname`.

3. Why does the customer need this? (List the business requirements here)
During node maintenance the client needs to correlate Pod to PVC, PVC to PV, and that PV to physical node. Having the physical node in the annotations for the PV reduces the complexity and number of lookups.

4. List any affected packages or components.
lvms-operator