Storage And File System

tune2fs

Utility to get the details of file system.

To get the details of general parameters of a file system

tune2fs -l <FileSystem Name>

Example

[root@localhost ~]# tune2fs -l /dev/mapper/fedora_localhost--live-home 
tune2fs 1.45.5 (07-Jan-2020)
tune2fs: Bad magic number in super-block while trying to open /dev/mapper/fedora_localhost--live-home
/dev/mapper/fedora_localhost--live-home contains a xfs file system
[root@localhost ~]#