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I am not much aware of clusters but i have few questions can someone provide the overview as it would be very helpful for me.
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Hi,
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HA_LOGD(8) System administration utilitie HA_LOGD(8)
NAME
ha_logd - Logging Daemon for High-Availability Linux
SYNOPSIS
ha_logd [-s] [-k] [-d] [-h] [-c file]
DESCRIPTION
ha_logd is a logging daemon for Linux-HA. It receives messages from a local domain socket /var/lib/heartbeat/log_daemon, and writes them to
appropriate files and syslog if enabled. The reason for utilizing this logging daemon is that occasionally Heartbeat suffers from disk I/O
delays. By sending log messages to a logging daemon, heartbeat can avoid such I/O delays.
OPTIONS
The following options are supported:
-s
Show ha_logd status (either running or stopped)
-k
Stop (kill) the daemon
-d
Daemonize (without this option, ha_logd will run in the foreground)
-h
Show a brief usage message
-c file
Configuration file. You may configure a regular log file, debug log file, log facility, and entity. For details, see the example
ha_logd.cf file found in the documentation.
FILES
o /var/run/ha_logd.pid - PID file
o ha_logd.cf - example configuration file
SEE ALSO
heartbeat(8), ha_logger(1)
AUTHORS
Alan Robertson <alanr@unix.sh>
ha_logd
Guochun Shi <gshi@ncsa.uiuc.edu>
ha_logd
Marowsky-Bree Lars <lmb@suse.de>
ha_logd
Florian Haas <florian.haas@linbit.com>
man page
cluster-glue 1.0.5 December 8, 2009 HA_LOGD(8)