Resizing StatefulSet Persistent Volumes with zero downtime

Matías Costa
ITNEXT
Published in
6 min readJun 21, 2021

--

Resizing persistent volumes

Before we go all hands on into resizing StatefulSet Persistent Volumes, let’s do a brief recap into what are stateful applications, what a StatefulSet is, and how Kubernetes Storage works at a high level.

Stateless vs Stateful applications

--

--