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 snapshots, 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

AVAILABILITY

       chcp is part of the nilfs-utils package and is available from https://nilfs.sourceforge.io.

SEE ALSO

       nilfs(8), lscp(1), mkcp(8), rmcp(8), nilfs-tune(8).

nilfs-utils version 2.2                             Apr 2014                                             CHCP(8)