blob: 6af9ee60c8c16e1ae75ab425b6e9cf3db8ff7492 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
|
#!@DEFAULT_INIT_SHELL@
#
# zfs-zed
#
# chkconfig: 2345 29 99
# description: This script will start and stop the ZFS Event Daemon.
# probe: true
#
### BEGIN INIT INFO
# Provides: zfs-zed
# Required-Start: zfs-mount
# Required-Stop: zfs-mount
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# X-Stop-After: zfs-share
# Short-Description: ZFS Event Daemon
# Description: zed monitors ZFS events. When a zevent is posted, zed
# will run any scripts that have been enabled for the
# corresponding zevent class.
### END INIT INFO
#
# Released under the 2-clause BSD license.
#
# The original script that acted as a template for this script came from
# the Debian GNU/Linux kFreeBSD ZFS packages (which did not include a
# licensing stansa) in the commit dated Mar 24, 2011:
# https://github.com/zfsonlinux/pkg-zfs/commit/80a3ae582b59c0250d7912ba794dca9e669e605a
# Source the common init script
. @sysconfdir@/zfs/zfs-functions
ZED_NAME="zed"
ZED_PIDFILE="@runstatedir@/$ZED_NAME.pid"
extra_started_commands="reload"
# Exit if the package is not installed
[ -x "$ZED" ] || exit 0
# ----------------------------------------------------
do_depend()
{
after zfs-mount localmount
}
do_start()
{
check_module_loaded "zfs" || exit 0
ZED_ARGS="$ZED_ARGS -p $ZED_PIDFILE"
zfs_action "Starting ZFS Event Daemon" zfs_daemon_start \
"$ZED_PIDFILE" "$ZED" "$ZED_ARGS"
return "$?"
}
do_stop()
{
local pools RET
check_module_loaded "zfs" || exit 0
zfs_action "Stopping ZFS Event Daemon" zfs_daemon_stop \
"$ZED_PIDFILE" "$ZED" "$ZED_NAME"
if [ "$?" -eq "0" ]
then
# Let's see if we have any pools imported
pools=$("$ZPOOL" list -H -oname)
if [ -z "$pools" ]
then
# No pools imported, it is/should be safe/possible to
# unload modules.
zfs_action "Unloading modules" rmmod zfs zunicode \
zavl zcommon znvpair zlua spl
return "$?"
fi
else
return "$?"
fi
}
do_status()
{
check_module_loaded "zfs" || exit 0
zfs_daemon_status "$ZED_PIDFILE" "$ZED" "$ZED_NAME"
return "$?"
}
do_reload()
{
check_module_loaded "zfs" || exit 0
zfs_action "Reloading ZFS Event Daemon" zfs_daemon_reload \
"$ZED_PIDFILE" "$ZED_NAME"
return "$?"
}
# ----------------------------------------------------
if [ ! -e /sbin/openrc-run ]; then
case "$1" in
start)
do_start
;;
stop)
do_stop
;;
status)
do_status
;;
reload|force-reload)
do_reload
;;
restart)
do_stop
do_start
;;
*)
[ -n "$1" ] && echo "Error: Unknown command $1."
echo "Usage: $0 {start|stop|status|reload|restart}"
exit 1
;;
esac
exit $?
else
# Create wrapper functions since Gentoo don't use the case part.
depend() { do_depend; }
start() { do_start; }
stop() { do_stop; }
status() { do_status; }
reload() { do_reload; }
fi
|
