CHCP(8)CHCP(8)NAME
chcp - change mode of NILFS2 checkpoints
SYNOPSIS
chcp [options] cp | ss [device] checkpoint-number ...
DESCRIPTION
chcp is a utility to change the mode of the given checkpoints for the
NILFS2 file system found in device. chcp changes checkpoints to snap‐
shots, or vice versa. The target checkpoints are specified with one or
more checkpoint numbers. When device is omitted, it tries to find a
NILFS2 file system from /proc/mounts.
This command is valid only for mounted NILFS2 file systems, and will
fail if the device has no active mounts.
OPTIONS-h, --help
Display help message and exit.
-V, --version
Display version and exit.
AUTHOR
Koji Sato <koji@osrg.net>
AVAILABILITY
chcp is part of the nilfs-utils package and is available from
http://www.nilfs.org.
SEE ALSOnilfs(8), lscp(1), mkcp(8), rmcp(8), nilfs-tune(8).
nilfs-utils version 2.0 May 2008 CHCP(8)