Frequently Asked Questions

CreateVolume (`StorageClass`) Parameters

Warnings:

Ext4's bigalloc is an experimental feature, under active development. Please pay particular attention to your node's kernel version. See the ext4(5) man-page for details.
Linux kernel release 4.15 added support for resizing ext4 filesystems using clustered allocation. Resizing volumes mounted to nodes running a Linux kernel version prior to 4.15 will fail.