---
title: "Use EZswitch in PV autoscaling"
slug: "use-ezswitch-in-storage-autoscaling"
updated: 2026-07-21T09:39:27Z
published: 2026-07-21T09:45:50Z
canonical: "docs.zesty.co/use-ezswitch-in-storage-autoscaling"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.zesty.co/llms.txt
> Use this file to discover all available pages before exploring further.

# Use EZswitch in PV autoscaling

EZswitch is a Kubernetes utility designed to simplify the migration of stateful workloads from non-scalable PVCs to Zesty Disk PVCs with auto-scaling capabilities. The tool manages the entire lifecycle of this storage transition—from initial synchronization to final switchover—while offering flexibility in how migrations are initiated and controlled.

EZswitch's primary purpose is to leverage Zesty's auto-scaling storage solution ([PV Autoscaling](/v1/docs/storage-optimization)). By migrating existing StatefulSets (STS) to Kompass Storage PersistentVolumeClaims (PVCs), your workloads gain the ability to automatically scale storage capacity as data usage grows or shrinks, eliminating the need for manual PVC resizing.