Summary
In this chapter, we introduced the concept of PVs in Kubernetes and how Cloud Pak for Data works with different storage technologies and vendors. We also discussed storage topologies and vendors or technologies that may exist in different enterprises.
This chapter also stressed the importance of data protection and the operationalization of backup and restore, as well as DR practices. Ensuring that you have a deep understanding of storage ensures that Cloud Pak for Data services and the enterprise solutions that are built on top of them operate with both resiliency and the desired level of performance.