NAME

       dump.erofs  -  retrieve  directory  and  file  entries, show specific file or overall disk
       statistics information from an EROFS-formatted image.

SYNOPSIS

       dump.erofs [OPTIONS] IMAGE

DESCRIPTION

       dump.erofs is used to retrieve erofs metadata from IMAGE and demonstrate 1)  overall  disk
       statistics, 2) superblock information, 3) file information of the given inode NID, 4) file
       extent information of the given inode NID.

OPTIONS

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

       --ls   List directory contents. An inode should be specified together.

       --nid=NID
              Specify an inode NID in order to print its file information.

       --path=path
              Specify an inode path in order to print its file information.

       -e     Show the file extent information. An inode should be specified together.

       -V     Print the version number and exit.

       -s     Show superblock information of the an EROFS-formatted image.

       -S     Show  EROFS  disk  statistics,  including  file  type/size  distribution, number of
              (un)compressed files, compression ratio of the whole image, etc.

AUTHOR

       Initial   code   was   written   by   Wang   Qi    <mpiglet@outlook.com>,    Guo    Xuenan
       <guoxuenan@huawei.com>.

       This manual page was written by Guo Xuenan <guoxuenan@huawei.com>

AVAILABILITY

       dump.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

       mkfs.erofs(1), fsck.erofs(1)

                                                                                    DUMP.EROFS(1)