mfshdd.cfg(5)               This is part of MooseFS              mfshdd.cfg(5)

NAME
       mfshdd.cfg - list of MooseFS storage directories for mfschunkserver

DESCRIPTION
       The file mfshdd.cfg contains list of directories (mountpoints) used for
       MooseFS storage.

SYNTAX
       Syntax is:

       [*|<|>|~]PATH [SPACE LIMIT]

       Lines starting with # character are ignored as comments.

       Path can be prefixed with one or more special characters. These
       characters work as additional options.

              *      means this directory (hard drive) is "marked for removal"
                     and all data will be replicated to other hard drives,
                     usually on other chunkservers

              <      means that all data from this hard drive should be moved
                     to other local hard drives

              >      means that all data from other local hard drives should
                     be moved to this hard drive

              ~      means that significant (more than 10% in less than
                     minute) change of total blocks count will not mark this
                     drive as damaged (useful for compressed filesystems)

       PATH is path to the mounting point of storage directory, usually a
       single hard drive.

       SPACE LIMIT is optional space limit, that allows to set one of two
       values: how much space should be left unused on this device or how much
       space is to be used on this device.  Definition format:
       [0-9]*(.[0-9]*)?([kMGTPE]|[KMGTPE]i)?B?, positive value means how much
       space to use, negative value means how much space should be left
       unused.

COPYRIGHT
       Copyright (C) 2023 Jakub Kruszona-Zawadzki, Saglabs SA

       This file is part of MooseFS.

       MooseFS 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 2 (only).

       MooseFS 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 MooseFS; if not, write to the Free Software Foundation, Inc., 51
       Franklin St, Fifth Floor, Boston, MA 02111-1301, USA or visit
       http://www.gnu.org/licenses/gpl-2.0.html

SEE ALSO
       mfschunkserver(8), mfschunkserver.cfg(5)

MooseFS 3.0.117-1                February 2023                   mfshdd.cfg(5)