dumpe2fs - AMD Ryzen 7 3800X 8-Core
dumpe2fs 1.44.5 (15-Dec-2018)
Filesystem volume name:
Last mounted on: /
Filesystem magic number: 0xEF53
Filesystem revision #: 1 (dynamic)
Filesystem features: ext_attr resize_inode dir_index filetype extent 64bit flex_bg sparse_super large_file huge_file dir_nlink extra_isize metadata_csum
Filesystem flags: signed_directory_hash
Default mount options: user_xattr acl
Filesystem state: not clean
Errors behavior: Continue
Filesystem OS type: Linux
Inode count: 58957824
Block count: 235814144
Reserved block count: 11790707
Free blocks: 50459697
Free inodes: 56491994
First block: 0
Block size: 4096
Fragment size: 4096
Group descriptor size: 64
Reserved GDT blocks: 1024
Blocks per group: 32768
Fragments per group: 32768
Inodes per group: 8192
Inode blocks per group: 512
Flex block group size: 16
Filesystem created: Fri Dec 13 00:25:59 2019
Last mount time: Sun Jun 18 21:45:55 2023
Last write time: Sun Jun 18 21:45:41 2023
Mount count: 1
Maximum mount count: -1
Last checked: Sun Jun 18 21:45:41 2023
Check interval: 0 ()
Lifetime writes: 17 TB
Reserved blocks uid: 0 (user root)
Reserved blocks gid: 0 (group root)
First inode: 11
Inode size: 256
Required extra isize: 32
Desired extra isize: 32
Default directory hash: half_md4
Journal backup: inode blocks
Checksum type: crc32c
Checksum: 0xdc185f90