mfsarchive "1" "August 2021" "MooseFS 3.0.116-1" "This is part of MooseFS"
NAME
mfsarchive - MooseFS archive storage mode management tools
SYNOPSIS
mfschkarchive [-n|-h|-H|-k|-m|-g] OBJECT...
mfsclrarchive [-n|-h|-H|-k|-m|-g] OBJECT...
mfssetarchive [-n|-h|-H|-k|-m|-g] OBJECT...
DESCRIPTION
These tools operate on object's archive bit. This bit is usually set automatically according to storage class definition (ARCH_DELAY). When this bit is set then ARCH_LABELS from storage class definition are used, otherwise KEEP_LABES are used.
mfschkarchive prints current archive bit value of given object(s). If given OBJECT is a DIRECTORY then it prints current archive bit value of all contained files (recursively).
mfsclrarchive and mfssetarchive clears/sets current archive bit of given object(s). As in mfschkarchive if OBJECT is a DIRECTORY then this tool works recursively.
GENERAL OPTIONS
Most of mfstools use -n, -h, -H, -k, -m and -g
options to select
format of printed numbers. -n causes to print exact numbers, -h
uses binary prefixes (Ki, Mi, Gi as 2^10, 2^20 etc.) while -H uses SI
prefixes (k, M, G as 10^3, 10^6 etc.). -k, -m and -g show plain numbers
respectivaly in kibis (binary kilo - 1024), mebis (binary mega - 1024^2)
and gibis (binary giga - 1024^3).
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.
"REPORTING BUGS"
Report bugs to <bugs@moosefs.com>.
COPYRIGHT
Copyright (C) 2021 Jakub Kruszona-Zawadzki, Core Technology Sp. z o.o.
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"
mfsmount (8), mfstools (1), mfssclass (1)