fsck.erofs - Man Page

tool to check the EROFS filesystem's integrity


fsck.erofs [Options] IMAGE


fsck.erofs is used to scan an EROFS filesystem IMAGE and check the integrity of it.



Print the version number of fsck.erofs and exit.

-d #

Specify the level of debugging messages. The default is 2, which shows basic warning messages.


Print total compression ratio of all files including compressed and non-compressed files.


Specify an extra device to be used together. You may give multiple `--device' options in the correct order.


Check if all files are well encoded. This will induce more I/Os to read compressed file data, so it might take too much time depending on the image.


Display this help and exit.


This version of fsck.erofs is written by Daeho Jeong <daehojeong@google.com>.


fsck.erofs is part of erofs-utils package and is available from git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs-utils.git.

See Also


Referenced By