Print the super block and blocks group information for ext2/ext3/ext4…
Print the super block and blocks group information for ext2/ext3/ext4 filesystems. Unmount the partition before running this command using
umount {{device}}
. More information: https://linux.die.net/man/8/dumpe2fs.
dumpe2fs {{/dev/sdXN}}
dumpe2fs -b {{/dev/sdXN}}
dumpe2fs -f {{/dev/sdXN}}
dumpe2fs -h {{/dev/sdXN}}
dumpe2fs -x {{/dev/sdXN}}