mkcp man page

mkcp — make a NILFS2 checkpoint

Synopsis

mkcp [options] [device]

Description

mkcp is a utility for making a checkpoint or snapshot for the NILFS2 file system found in device. 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

-s, --snapshot
Create a snapshot.
-p, --print
Print the checkpoint number when successfully created.
-h, --help
Display help message and exit.
-V, --version
Display version and exit.

Author

Koji Sato

Availability

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

See Also

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

Referenced By

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

Apr 2014 nilfs-utils version 2.2