<p>Manage data redundancy for stability.
I also want to duplicate the Persistent Volume.
Is there any way to replicate persistent volumes?</p>

김태우
<p>Since recently the CSI interface supports snapshots.
<a href="https://kubernetes.io/docs/concepts/storage/volume-snapshots/" rel="nofollow noreferrer">https://kubernetes.io/docs/concepts/storage/volume-snapshots/</a></p>
