NAME

mfsmetalogger - start, restart or stop Lizard File System metalogger process

SYNOPSIS

mfsmetalogger [-f] [-c CFGFILE] [-u] [-d] [-t LOCKTIMEOUT] [ACTION]

mfsmetalogger -s [-c CFGFILE]

mfsmetalogger -v

mfsmetalogger -h

DESCRIPTION

mfsmetalogger is the metadata replication server of Lizard File System. Depending on parameters it can start, restart or stop LizardFS metalogger process. Without any options it starts LizardFS metalogger, killing previously run process if lock file exists.

SIGHUP (or reload ACTION) forces mfsmetalogger to reload all configuration files.

-v

-h

-c CFGFILE

-u

-d

-t LOCKTIMEOUT

ACTION is the one of start, stop, restart, reload, test, isalive or kill. Default action is restart.

FILES

mfsmetalogger.cfg

mfsmetalogger.lock

.mfsmetalogger.lock

changelog_ml.*.mfs

metadata.ml.mfs.back

sessions.ml.mfs

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

mfsmaster(8), mfsmetalogger.cfg(5), moosefs(7)