btrfs-progs v6.1.3 See http://btrfs.wiki.kernel.org for more information. NOTE: several default settings have changed in version 5.15, please make sure this does not affect your deployments: - DUP for metadata (-m dup) - enabled no-holes (-O no-holes) - enabled free-space-tree (-R free-space-tree) Label: (null) UUID: cc70140e-8701-4c34-98ac-b40f3ac100cf Node size: 16384 Sector size: 4096 Filesystem size: 15.00GiB Block group profiles: Data: single 8.00MiB Metadata: DUP 256.00MiB System: DUP 8.00MiB SSD detected: no Zoned device: no Incompat features: extref, skinny-metadata, no-holes Runtime features: free-space-tree Checksum: crc32c Number of devices: 1 Devices: ID SIZE PATH 1 15.00GiB /dev/sda4