Update content/en/blog/_posts/2022-04-18-volume-expansion-ga.md

Co-authored-by: Tim Bannister <tim@scalefactory.com>
This commit is contained in:
Hemant Kumar
2022-04-25 12:54:27 -04:00
committed by GitHub
parent c1d4346558
commit 3d8606c607
@@ -70,7 +70,7 @@ parameters:
allowVolumeExpansion: true
```
### Online vs offline expansion
### Online expansion compared to offline expansion
By default Kubernetes attempts to expand volumes immediately after user requests new size. Expansion happens online if one or more Pods are using the volume and as a result volume expansion requires no application downtime. File System expansion on the node is also performed online and hence does not require shutting down the Pod that was using the PVC.