NAME

       mfstools - perform LizardFS-specific operations

SYNOPSIS

       mfsgetgoal [-r] [-n|-h|-H] OBJECT...

       mfsrgetgoal [-n|-h|-H] OBJECT...

       mfssetgoal [-r] [-n|-h|-H] NAME OBJECT...

       mfsrsetgoal [-n|-h|-H] [+|-]N OBJECT...

       mfssetquota (-u UID | -g GID) SOFT-LIMIT-SIZE HARD-LIMIT-SIZE
                     SOFT-LIMIT-INODES HARD-LIMIT-INODES MOUNTPOINT-ROOT-PATH

       mfsrepquota [-nhH] (-u UID | -g GID)+ MOUNTPOINT-ROOT-PATH
       mfsrepquota [-nhH] -a MOUNTPOINT-ROOT-PATH

       mfsgettrashtime [-r] [-n|-h|-H] OBJECT...

       mfsrgettrashtime [-n|-h|-H] OBJECT...

       mfssettrashtime [-r] [-n|-h|-H] [+|-]SECONDS OBJECT...

       mfsrsettrashtime [-n|-h|-H] [+|-]SECONDS OBJECT...

       mfsgeteattr [-r] [-n|-h|-H] OBJECT...

       mfsseteattr [-r] [-n|-h|-H] -f ATTRNAME [-f ATTRNAME ...] OBJECT...

       mfsdeleattr [-r] [-n|-h|-H] -f ATTRNAME [-f ATTRNAME ...] OBJECT...

       mfscheckfile FILE...

       mfsfileinfo FILE...

       mfsdirinfo [-n|-h|-H] OBJECT...

       mfsfilerepair [-n|-h|-H] FILE...

       mfsappendchunks SNAPSHOT_FILE OBJECT...

       mfsmakesnapshot [-o] SOURCE... DESTINATION

DESCRIPTION

       See respective documents.

GENERAL OPTIONS

       Most of mfstools use following options to select format of printed numbers:

       -n
           Print exact numbers (e.g. 1024).

       -h
           Print numbers with binary prefixes (Ki, Mi, Gi as 2^10, 2^20 etc.).

       -H
           Print numbers with SI prefixes (k, M, G as 10^3, 10^6 etc.).

       The same can be achieved by setting MFSHRFORMAT environment variable to: 0 (exact
       numbers), 1 or h (binary prefixes), 2 or H (SI prefixes), 3 or h+ (exact numbers and
       binary prefixes), 4 or H+ (exact numbers and SI prefixes). The default is to print just
       exact numbers.

       Other options:

       -r
           This option enables recursive mode.

INHERITANCE

       When new object is created in LizardFS, attributes such as goal, trashtime and extra
       attributes are inherited from parent directory. So if you set i.e. "noowner" attribute and
       goal to 3 in a directory then every new object created in this directory will have goal
       set to 3 and "noowner" flag set. A newly created object inherits always the current set of
       its parent’s attributes. Changing a directory attribute does not affect its already
       created children. To change an attribute for a directory and all of its children use '-r'
       option.

REPORTING BUGS

       Report bugs to <contact@lizardfs.org>.

COPYRIGHT

       Copyright 2008-2009 Gemius SA, 2013-2015 Skytechnology sp. z o.o.

       LizardFS is free software: you can redistribute it and/or modify it under the terms of the
       GNU General Public License as published by the Free Software Foundation, version 3.

       LizardFS is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
       without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
       See the GNU General Public License for more details.

       You should have received a copy of the GNU General Public License along with LizardFS. If
       not, see http://www.gnu.org/licenses/.

SEE ALSO

       mfsmount(1), mfsappendchunks(1), mfscheckfile(1), mfsdeleattr(1), mfsdirinfo(1),
       mfsfileinfo(1), mfsfilerepair(1), mfsgeteattr(1), mfsgetgoal(1), mfsgettrashtime(1),
       mfsmakesnapshot(1), mfsrgetgoal(1), mfsrgettrashtime(1), mfsrsetgoal(1),
       mfsrsettrashtime(1), mfsseteattr(1), mfssetgoal(1), mfssettrashtime(1), mfsrepquota(1),
       mfssetquota(1), moosefs(7)

                                            02/16/2016                                MFSTOOLS(1)