1CHCP(8)                     System Manager's Manual                    CHCP(8)
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NAME

6       chcp - change mode of NILFS2 checkpoints
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SYNOPSIS

9       chcp [options] cp | ss [device] checkpoint-number ...
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DESCRIPTION

12       chcp  is  a utility to change the mode of the given checkpoints for the
13       NILFS2 file system found in device.  chcp changes checkpoints to  snap‐
14       shots, or vice versa.  The target checkpoints are specified with one or
15       more checkpoint numbers.  When device is omitted, it tries  to  find  a
16       NILFS2 file system from /proc/mounts.
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18       This  command  is  valid only for mounted NILFS2 file systems, and will
19       fail if the device has no active mounts.
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OPTIONS

22       -h     Display help message and exit.
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AUTHOR

25       Koji Sato <koji@osrg.net>
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AVAILABILITY

28       chcp  is  part  of  the  nilfs-utils  package  and  is  available  from
29       http://www.nilfs.org.
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SEE ALSO

32       nilfs(8), lscp(1), mkcp(8), rmcp(8).
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36nilfs-utils version 2.0            May 2008                            CHCP(8)