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Commit | Line | Data |
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ce2a536c AM |
1 | #!/bin/sh |
2 | # | |
3 | # xend Script to start and stop the Xen control daemon. | |
4 | # | |
5 | # Author: Keir Fraser <keir.fraser@cl.cam.ac.uk> | |
6 | # | |
7 | # chkconfig: 2345 98 01 | |
8 | # description: Starts and stops the Xen control daemon. | |
9 | ||
10 | # Source function library | |
11 | . /etc/rc.d/init.d/functions | |
12 | ||
ce2a536c AM |
13 | if ! [ -e /proc/xen/privcmd ]; then |
14 | exit 0 | |
15 | fi | |
16 | ||
c6780112 | 17 | await_daemons_up() |
ce2a536c AM |
18 | { |
19 | retval=$1 | |
20 | i=1 | |
21 | rets=10 | |
22 | /usr/sbin/xend status | |
23 | while [ $? -ne 0 -a $i -lt $rets ]; do | |
24 | sleep 1 | |
25 | i=$(($i + 1)) | |
26 | /usr/sbin/xend status > /dev/null 2>&1 | |
27 | done | |
28 | } | |
29 | ||
11558562 | 30 | start() { |
ce2a536c | 31 | if [ ! -f /var/lock/subsys/xend ]; then |
ce3cc5a7 | 32 | msg_starting Xend |
11558562 | 33 | daemon /usr/sbin/xend start |
ce2a536c | 34 | RETVAL=$? |
11558562 | 35 | await_daemons_up |
ce2a536c AM |
36 | [ $RETVAL -eq 0 ] && touch /var/lock/subsys/xend |
37 | else | |
ce3cc5a7 | 38 | msg_already_running Xend |
ce2a536c | 39 | fi |
11558562 ER |
40 | } |
41 | ||
42 | stop() { | |
ce2a536c | 43 | if [ -f /var/lock/subsys/xend ]; then |
ce3cc5a7 | 44 | msg_stopping Xend |
11558562 | 45 | daemon /usr/sbin/xend stop |
ce2a536c AM |
46 | rm -f /var/lock/subsys/xend >/dev/null 2>&1 |
47 | else | |
ce3cc5a7 ER |
48 | msg_not_running Xend |
49 | fi | |
50 | } | |
51 | ||
52 | condrestart() { | |
53 | if [ -f /var/lock/subsys/xend ]; then | |
54 | stop | |
55 | start | |
56 | else | |
57 | msg_not_running Xend | |
58 | RETVAL=$1 | |
ce2a536c | 59 | fi |
11558562 ER |
60 | } |
61 | ||
62 | RETVAL=0 | |
63 | case "$1" in | |
64 | start) | |
65 | start | |
ce2a536c | 66 | ;; |
11558562 ER |
67 | stop) |
68 | stop | |
ce2a536c | 69 | ;; |
ce3cc5a7 | 70 | restart) |
11558562 ER |
71 | stop |
72 | start | |
73 | ;; | |
ce3cc5a7 ER |
74 | try-restart) |
75 | condrestart 0 | |
76 | ;; | |
77 | force-reload) | |
78 | condrestart 7 | |
79 | ;; | |
11558562 ER |
80 | status) |
81 | /usr/sbin/xend status | |
ce2a536c AM |
82 | ;; |
83 | *) | |
ce3cc5a7 | 84 | msg_usage "$0 {start|stop|restart|try-restart|force-reload|status}" |
26dfc957 | 85 | exit 3 |
ce2a536c AM |
86 | esac |
87 | ||
88 | exit $RETVAL |