mdadm/sme7/mdmonitor.init

#!/bin/bash
# 
# mdmonitor     This starts, stops, and reloads the mdadm-based
#               software RAID monitoring and management facility
#
# chkconfig: 2345 15 85
# description: software RAID monitoring and management
# config: /etc/mdadm.conf
#

# Copyright 2002 Red Hat, Inc.

PATH=/sbin:/usr/sbin:$PATH
RETVAL=0

prog=mdmonitor

# 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
    echo -n $"Starting $prog: "
    daemon --check mdadm \
        "/bin/bash -c \"mdadm --monitor --scan -f > /var/run/mdadm/mdadm.pid\""
    # hack: wait for mdadm to die, assume success if it doesn't die quickly
    usleep 100000
    if [ -s /var/run/mdadm/mdadm.pid -a -d /proc/$(cat /var/run/mdadm/mdadm.pid) ] ; then
        success $"mdadm"
        RETVAL=0
        touch /var/lock/subsys/$prog
    else
        failure $"mdadm"
        rm -f /var/run/mdadm/mdadm.pid
        rm -f /var/lock/subsys/$prog
        RETVAL=1
    fi
    echo
}

stop ()
{
    echo -n "Killing $prog: "
    killproc mdadm
    echo
    rm -f /var/run/mdadm/mdadm.pid
    rm -f /var/lock/subsys/$prog
}

restart ()
{
    stop
    start
}

condrestart ()
{
    [ -e /var/lock/subsys/$prog ] && restart
}


case "$1" in
    start) start ;;
    stop) stop ;;
    status) status mdadm ;;
    restart|reload) restart ;;
    condrestart) condrestart ;;
    *) usage ;;
esac

exit $RETVAL
1	slords	1.1	#!/bin/bash
2			#
3			# mdmonitor This starts, stops, and reloads the mdadm-based
4			# software RAID monitoring and management facility
5			#
6			# chkconfig: 2345 15 85
7			# description: software RAID monitoring and management
8			# config: /etc/mdadm.conf
9			#
10
11			# Copyright 2002 Red Hat, Inc.
12
13			PATH=/sbin:/usr/sbin:$PATH
14			RETVAL=0
15
16			prog=mdmonitor
17
18			# Source function library.
19			. /etc/rc.d/init.d/functions
20
21			# Make sure configuration file exists and has information we can use
22			# MAILADDR or PROGRAM or both must be set in order to run mdadm --monitor
23			[ -f /etc/mdadm.conf ] \|\| exit 0
24			grep '^\(MAILADDR\\|PROGRAM\) .' /etc/mdadm.conf >/dev/null 2>&1 \|\| exit 0
25
26
27			usage ()
28			{
29			echo "Usage: service $prog {start\|stop\|status\|restart\|condrestart}"
30			RETVAL=1
31			}
32
33
34			start ()
35			{
36			ulimit -S -c 0 >/dev/null 2>&1
37			echo -n $"Starting $prog: "
38			daemon --check mdadm \
39			"/bin/bash -c \"mdadm --monitor --scan -f > /var/run/mdadm/mdadm.pid\""
40			# hack: wait for mdadm to die, assume success if it doesn't die quickly
41			usleep 100000
42			if [ -s /var/run/mdadm/mdadm.pid -a -d /proc/$(cat /var/run/mdadm/mdadm.pid) ] ; then
43			success $"mdadm"
44			RETVAL=0
45			touch /var/lock/subsys/$prog
46			else
47			failure $"mdadm"
48			rm -f /var/run/mdadm/mdadm.pid
49			rm -f /var/lock/subsys/$prog
50			RETVAL=1
51			fi
52			echo
53			}
54
55			stop ()
56			{
57			echo -n "Killing $prog: "
58			killproc mdadm
59			echo
60			rm -f /var/run/mdadm/mdadm.pid
61			rm -f /var/lock/subsys/$prog
62			}
63
64			restart ()
65			{
66			stop
67			start
68			}
69
70			condrestart ()
71			{
72			[ -e /var/lock/subsys/$prog ] && restart
73			}
74
75
76			case "$1" in
77			start) start ;;
78			stop) stop ;;
79			status) status mdadm ;;
80			restart\|reload) restart ;;
81			condrestart) condrestart ;;
82			*) usage ;;
83			esac
84
85			exit $RETVAL