chcp (8) - Linux Man Pages
chcp: change mode of NILFS2 checkpoints
chcp - change mode of NILFS2 checkpoints
is a utility to change the mode of the given checkpoints for the NILFS2
file system found in device
changes checkpoints to snapshots, or vice versa. The target
checkpoints are specified with one or more checkpoint numbers. When
is omitted, it tries to find a NILFS2 file system from
This command is valid only for mounted NILFS2 file systems, and
will fail if the device has no active mounts.
Display help message and exit.
Koji Sato <koji [at] osrg.net>
is part of the nilfs-utils package and is available from