Provided by: f2fs-tools_1.14.0-2build1_amd64
dump.f2fs - retrieve directory and file entries from an F2FS-formated image
dump.f2fs [ -i inode number ] [ -n NAT range ] [ -s SIT range ] [ -a SSA range ] [ -b block address ] [ -d debugging-level ] device
dump.f2fs is used to retrieve f2fs metadata (usually in a disk partition). device is the special file corresponding to the device (e.g. /dev/sdXX). Currently, it can retrieve 1) a file given its inode number, 2) NAT entries into a file, 3) SIT entries into a file, 4) SSA entries into a file, 5) reverse information from the given block address. The exit code returned by dump.f2fs is 0 on success and -1 on failure.
-i inode number Specify an inode number to dump out. -n NAT range Specify a range presented by nids to dump NAT entries. -s SIT range Specify a range presented by segment numbers to dump SIT entries. -a SSA range Specify a range presented by segment numbers to dump SSA entries. -b block address Specify a block address to retrieve its metadata information. -d debug-level Specify the level of debugging options. The default number is 0, which shows basic debugging messages. AUTHOR Initial checking code was written by Byoung Geun Kim <firstname.lastname@example.org>.
dump.f2fs is available from git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs- tools.git.
mkfs.f2fs(8), fsck.f2fs(8), defrag.f2fs(8), resize.f2fs(8), sload.f2fs(8). DUMP.F2FS(8)