dumpe2fs - 2 x Intel Xeon E5-2697A v4
dumpe2fs 1.46.2 (28-Feb-2021)
Filesystem volume name:
Last mounted on: /
Filesystem magic number: 0xEF53
Filesystem revision #: 1 (dynamic)
Filesystem features: has_journal ext_attr resize_inode dir_index filetype needs_recovery 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: clean
Errors behavior: Continue
Filesystem OS type: Linux
Inode count: 305201152
Block count: 2441608704
Reserved block count: 122080435
Overhead clusters: 19533367
Free blocks: 2108525339
Free inodes: 304644765
First block: 0
Block size: 4096
Fragment size: 4096
Group descriptor size: 64
Reserved GDT blocks: 883
Blocks per group: 32768
Fragments per group: 32768
Inodes per group: 4096
Inode blocks per group: 256
Flex block group size: 16
Filesystem created: Sun Mar 6 18:10:07 2022
Last mount time: Sun Dec 22 09:43:01 2024
Last write time: Sun Dec 22 09:41:19 2024
Mount count: 62
Maximum mount count: -1
Last checked: Sun Mar 6 18:10:07 2022
Check interval: 0 ()
Lifetime writes: 2542 GB
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
Journal inode: 8
First orphan inode: 11862112
Default directory hash: half_md4
Journal backup: inode blocks
Checksum type: crc32c
Checksum: 0x360ac18d
Journal features: journal_incompat_revoke journal_64bit journal_checksum_v3
Total journal size: 1024M
Total journal blocks: 262144
Max transaction length: 262144
Fast commit length: 0
Journal sequence: 0x01348010
Journal start: 211765
Journal checksum type: crc32c
Journal checksum: 0x99ced3d7