Chapter 1. Overview of available file systems Red Hat Enterprise Linux 9 | Red Hat Customer Portal
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/managing_file_systems/overview-of-available-file-systems_managing-file-systems#comparison-of-xfs-and-ext4_overview-of-available-file-systems
Red Hat Customer PortalChapter 1. Overview of available file systems Red Hat Enterprise Linux 9 | Red Hat Customer PortalAccess Red Hat’s knowledge, guidance, and support through your subscription.