mfshdd.cfg(5) This is part of MooseFS mfshdd.cfg(5) (NAME) mfshdd.cfg - MooseFS mfschunkserver (DESCRIPTION) mfshdd.cfg ( mountpoint) MooseFS . (SYNTAX) : [*|<|>|~]PATH [SPACE OPTIONS] # . (PATH) . : * ( ) << >> chunkserver (replicate) . < . > . ~ ( ) ( ). PATH . SPACE OPTIONS . SPACE OPTION : ( chunk ). ( ). <<=>> . (: [0-9]*(.[0-9]*)?([kMGTPE]|[KMGTPE]i)?B?) . << >> ( chunkserver ) chunk . . chunkserver . chunkserver . . SPACE OPTION chunkserver . : total_hdd - total device size, as returned by statvfs avail_hdd - total available space, as returned by statvfs calc_size - used space (sum of chunk's disk usage) SPACE OPTION : - reported total = total_hdd - reported avail = avail_hdd : . ( X-): - reported avail = total_hdd - X - calc_size (or zero if X + calc_size > total_hdd) . ( %X-): - reported avail = total_hdd - total_hdd*X/100 - calc_size (or zero if total_hdd*X/100 + calc_size > total_hdd) . ( X): - reported avail = X - calc_size (or zero if calc_size > X) . ( %X): - reported avail = total_hdd*X/100 - calc_size (or zero if calc_size > total_hdd*X/100) . ( =): - reported avail = avail_hdd . (=X): - reported avail = X (or avail_hdd if avail_hdd < X) . (=X%): - reported avail = avail_hdd*X/100 . (=X-): - reported avail = avail_hdd - X (or 0, if X>avail_hdd) . (=X%-): - reported avail = avail_hdd - avail_hdd*X/100 : - reported total = reported avail + calc_size (COPYRIGHT) Copyright (C) 2026 Jakub Kruszona-Zawadzki, Saglabs SA MooseFS . MooseFS << >> (GNU General Public License) () . MooseFS . << >> . : (SEE ALSO) mfschunkserver(8), mfschunkserver.cfg(5) MooseFS 4.59.2-1 May 2026 mfshdd.cfg(5)