NAME dmeventd - Device-mapper event daemon
SYNOPSIS dmeventd [-d] [-f] [-R] [-h] [-V] [-?]
DESCRIPTION dmeventd is the event monitoring daemon for device-mapper devices. Library plugins can register and carry out actions triggered when par- ticular events occur.
LVM PLUGINS Mirror Attempts to handle device failure automatically. See lvm.conf(5).
Snapshot Monitors how full a snapshot is becoming and emits a warning to syslog when it exceeds 80% full. The warning is repeated when 85%, 90% and 95% of the snapshot is filled. See lvm.conf(5).
OPTIONS -d Repeat from 1 to 3 times (-d, -dd, -ddd) to increase the detail of debug messages sent to syslog. Each extra d adds more debug- ging information.
-f Dont fork, run in the foreground.
-R Replace a running dmeventd instance. The running dmeventd must be version 2.02.77 or newer. The new dmeventd instance will obtain a list of devices and events to monitor from the cur- rently running daemon.
-h, -? Show help information.
-V Show version of dmeventd.
SEE ALSO lvm(8), lvm.conf(5)
Red Hat Inc DM TOOLS 2.02.88(2) (2011-08-19) DMEVENTD(8)