rmcp man page

rmcp — remove NILFS2 checkpoints


rmcp [options] [device] checkpoint-range ...


rmcp is a utility for removing checkpoints from the NILFS2 file system found in device. The checkpoints which user wants to remove are specified with one or more checkpoint-ranges. When device is omitted, rmcp tries to find a NILFS2 file system from /proc/mounts.

The checkpoint-range must be provided with one or two integers in one of the following way:

single checkpoint number
every checkpoint number between start and end
every checkpoint number equal or younger than end
every checkpoint number equal or greater than start

This command is valid only for mounted NILFS2 file systems, and will fail if the device has no active mounts.


-f, --force
Ignore snapshots or nonexistent checkpoints.
-i, --interactive
Prompt before any removal.
-h, --help
Display help message and exit.
-V, --version
Display version and exit.


Koji Sato, Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>.


rmcp is part of the nilfs-utils package and is available from http://nilfs.sourceforge.net.

See Also

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

Referenced By

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

Apr 2014 nilfs-utils version 2.2