1MFSMETALOGGER.CFG(5)                                      MFSMETALOGGER.CFG(5)
2
3
4

NAME

6       mfsmetalogger.cfg - configuration file for mfsmetalogger
7

DESCRIPTION

9       The file mfsmetalogger.cfg contains configuration of LizardFS
10       metalogger process.
11

SYNTAX

13       Syntax is: OPTION = VALUE
14
15       Lines starting with # character are ignored.
16

OPTIONS

18       Configuration options:
19
20       DATA_PATH
21           where to store metadata files
22
23       WORKING_USER
24           user to run daemon as
25
26       WORKING_GROUP
27           group to run daemon as (optional - if empty then default user group
28           will be used)
29
30       SYSLOG_IDENT
31           name of process to place in syslog messages (default is
32           mfsmetalogger)
33
34       LOCK_MEMORY
35           whether to perform mlockall() to avoid swapping out mfsmetalogger
36           process (default is 0, i.e. no)
37
38       NICE_LEVEL
39           nice level to run daemon with (default is -19 if possible; note:
40           process must be started as root to increase priority)
41
42       BACK_LOGS
43           number of metadata change log files (default is 50)
44
45       BACK_META_KEEP_PREVIOUS
46           number of previous metadata files to be kept (default is 3)
47
48       META_DOWNLOAD_FREQ
49           metadata download frequency in hours (default is 24, at most
50           BACK_LOGS/2)
51
52       MASTER_HOST
53           address of LizardFS master host to connect with (default is
54           mfsmaster)
55
56       MASTER_PORT
57           number of LizardFS master port to connect with (default is 9419)
58
59       MASTER_RECONNECTION_DELAY
60           delay in seconds before trying to reconnect to master after
61           disconnection (default is 30)
62
63       MASTER_TIMEOUT
64           timeout (in seconds) for master connections (default is 60)
65

67       Copyright 2008-2009 Gemius SA, 2013-2015 Skytechnology sp. z o.o.
68
69       LizardFS is free software: you can redistribute it and/or modify it
70       under the terms of the GNU General Public License as published by the
71       Free Software Foundation, version 3.
72
73       LizardFS is distributed in the hope that it will be useful, but WITHOUT
74       ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
75       FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
76       for more details.
77
78       You should have received a copy of the GNU General Public License along
79       with LizardFS. If not, see http://www.gnu.org/licenses/.
80

SEE ALSO

82       mfsmetalogger(8)
83
84
85
86                                  01/26/2021              MFSMETALOGGER.CFG(5)
Impressum