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#!/bin/bash
#
# mdmdp This starts, stops, and reloads the mdmpd-based
# multipath device monitoring and management facility
#
# chkconfig: - 15 85
# description: multipath device monitoring and management
#
# Copyright 2002 Red Hat, Inc.
PATH=/sbin:/usr/sbin:$PATH
RETVAL=0
prog=mdmpd
# Source function library.
. /etc/rc.d/init.d/functions
# Make sure configuration file exists and has information we can use
# MAILADDR or PROGRAM or both must be set in order to run mdadm --monitor
#[ -f /etc/mdadm.conf ] || exit 0
#grep '^\(MAILADDR\|PROGRAM\) .' /etc/mdadm.conf >/dev/null 2>&1 || exit 0
usage ()
{
echo "Usage: service $prog {start|stop|status|restart|condrestart}"
RETVAL=1
}
start ()
{
ulimit -S -c 0 >/dev/null 2>&1
# clean up in case we went down unexpectedly
rm -f /var/run/$prog/*
echo -n $"Starting $prog: "
daemon mdmpd
# hack: wait for mdadm to die, assume success if it doesn't die quickly
usleep 100000
pid=`pidof -o $$ -o $PPID -o %PPID -x $prog`
if [ -n "$pid" ] ; then
success $"mdmpd"
touch /var/lock/subsys/$prog
echo "$pid" > /var/run/$prog.pid
RETVAL=0
else
failure $"mdmpd"
RETVAL=1
fi
echo
}
stop ()
{
echo -n $"Stopping $prog: "
killproc $prog
echo
rm -f /var/run/$prog.pid
rm -f /var/lock/subsys/$prog
}
restart ()
{
stop
start
}
condrestart ()
{
[ -e /var/lock/subsys/$prog ] && restart
}
case "$1" in
start) start ;;
stop) stop ;;
status) status $prog ;;
restart|reload) restart ;;
condrestart) condrestart ;;
*) usage ;;
esac
exit $RETVAL
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