Copyright (c) 2021 Guo Xuenan <[email protected]>

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

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

"--ls" List directory contents. NID or path required.

"--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. NID or path required.

-V, --version Print the version number and exit.

-h, --help Display help string and exit.

-s Show superblock information. This is the default if no options are specified.

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

Initial code was written by Wang Qi <[email protected]>, Guo Xuenan <[email protected]>.

This manual page was written by Guo Xuenan <[email protected]>

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