RESIZE.F2FS(8)

NAME
resize.f2fs - resize filesystem size

SYNOPSIS
resize.f2fs [ -t target sectors ] [ -d debugging-level ] [ -o overprovision-ratio-percentage ] [ -i ] [ -s ] [ -V ] device

DESCRIPTION
resize.f2fs is used to resize an f2fs file system (usually in a disk partition). device is the special file corresponding to the device (e.g. /dev/sdXX). Current version only supports expanding the prebuilt filesystem.

The exit code returned by resize.f2fs is 0 on success and -1 on failure.

OPTIONS

-t target sectors
    Specify the size in sectors.

-d debug-level
    Specify the level of debugging options. The default number is 0, which shows basic debugging messages.

-o overprovision-ratio-percentage
    Specify the percentage of the volume that will be used as overprovision area. This area is hidden to users, and utilized by F2FS cleaner. If not specified, the best number will be assigned automatically according to the partition size.

-i  Enable extended node bitmap.

-s  Enable safe resize.

-V  Print the version number and exit.

AUTHOR
This version of
    resize.f2fs has been written by Jaegeuk Kim <jaegeuk@kernel.org>.

AVAILABILITY
resize.f2fs is available from git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs-tools.git.

SEE ALSO
mkfs.f2fs(8), fsck.f2fs(8), dump.f2fs(8), defrag.f2fs(8), sload.f2fs(8).