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Commit | Line | Data |
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a332b303 CS |
1 | #!/bin/sh |
2 | # Begin $rc_base/init.d/collecd | |
3 | ||
a332b303 CS |
4 | . /etc/sysconfig/rc |
5 | . $rc_functions | |
6 | ||
1c163c04 CS |
7 | eval $(/usr/local/bin/readhash /var/ipfire/main/settings) |
8 | ||
f6b79dd2 CS |
9 | if [ "$RRDLOG" = '' ]; then |
10 | RRDLOG=/var/log/rrd | |
11 | fi | |
12 | ||
a332b303 CS |
13 | case "$1" in |
14 | start) | |
ee3dec50 | 15 | if use_ramdisk; then |
c4a451ee AM |
16 | #mount ramdisk |
17 | if ! mountpoint $RRDLOG &>/dev/null; then | |
18 | boot_mesg "Mount rrd Ramdisk..." | |
19 | if [ $(find "$RRDLOG" | wc -l) -ne 1 ]; then | |
20 | backup_ramdisk "$RRDLOG" | |
21 | fi | |
22 | mount_ramdisk "$RRDLOG" | |
23 | evaluate_retval | |
24 | #cleanup cron | |
25 | if [ -e $RRDLOG.bak/cron/new.root ]; then | |
26 | if [ -e $RRDLOG.bak/cron/root ]; then | |
27 | rm -f $RRDLOG.bak/cron/new.root | |
28 | fi | |
29 | fi | |
30 | #restore old values to ramdisk if exist | |
31 | restore_ramdisk "$RRDLOG" | |
32 | fi | |
33 | else | |
34 | restore_ramdisk "$RRDLOG" | |
35 | fi | |
36 | # | |
37 | # Move /var/spool/cron to ramdisk and make a symlink | |
38 | # | |
39 | if [ ! -L /var/spool/cron ]; then | |
40 | mv /var/spool/cron /var/log/rrd/cron | |
41 | ln -s /var/log/rrd/cron /var/spool/cron | |
42 | fi | |
43 | ||
366aa0cb | 44 | # If run from init and collectd alrady started then exit silent |
f950f258 AF |
45 | if [ "$(basename $0)" != "collectd" ]; then |
46 | if [ "$(ps -A | grep " collectd$")" != "" ]; then | |
47 | exit 0 | |
48 | fi | |
49 | fi | |
50 | ||
dc652b88 MT |
51 | # ARM does not support to scan for sensors. In that case, |
52 | # we create an empty configuration file. | |
53 | machine=$(uname -m) | |
54 | if [ "${machine:0:3}" = "arm" ]; then | |
55 | touch /etc/sysconfig/lm_sensors | |
56 | fi | |
57 | ||
a68a74cb | 58 | # At first run search for sensors with sensors-detect |
a3f2742f | 59 | if [ ! -e /etc/sysconfig/lm_sensors ]; then |
1c163c04 | 60 | boot_mesg "Searching for Sensors..." |
5b55f2f8 | 61 | |
888541fc | 62 | # pre scan and try to load modules |
5b55f2f8 | 63 | "yes" | /usr/sbin/sensors-detect > /dev/null |
888541fc | 64 | if [ -e /etc/sysconfig/lm_sensors ]; then |
dd6c9bb9 | 65 | |
888541fc | 66 | # Module load |
dd6c9bb9 AF |
67 | . /etc/sysconfig/lm_sensors |
68 | for modul in $BUS_MODULES $HWMON_MODULES ; do | |
888541fc AF |
69 | modprobe $modul > /dev/null 2>&1; |
70 | done | |
71 | fi | |
5b55f2f8 | 72 | |
888541fc | 73 | # Final scan |
1c163c04 CS |
74 | "yes" | /usr/sbin/sensors-detect > /dev/null |
75 | evaluate_retval | |
76 | ||
77 | if [ ! -e /etc/sysconfig/lm_sensors ]; then | |
78 | echo "#No Sensors detected " > /etc/sysconfig/lm_sensors | |
1c163c04 | 79 | fi |
a3f2742f AF |
80 | fi |
81 | ||
f950f258 | 82 | # Load sensor modules only first start |
366aa0cb AF |
83 | if [ ! -e /var/lock/sensors_modules ]; then |
84 | touch /var/lock/sensors_modules | |
dd6c9bb9 | 85 | |
f950f258 | 86 | boot_mesg -n "Loading Sensor Modules: " |
dd6c9bb9 AF |
87 | . /etc/sysconfig/lm_sensors |
88 | for modul in $BUS_MODULES $HWMON_MODULES ; do | |
f950f258 AF |
89 | modprobe $modul > /dev/null 2>&1; |
90 | if [ ${?} = 0 ]; then | |
91 | boot_mesg -n "$SUCCESS$modul$NORMAL "; | |
92 | else | |
93 | boot_mesg -n "$WARNING$modul$NORMAL "; | |
94 | fi | |
95 | done | |
96 | boot_mesg; | |
97 | echo_ok; | |
98 | fi | |
a3f2742f | 99 | |
a68a74cb | 100 | # Enable sensors plugin if sensors found |
28ec28bc | 101 | if [ "$( sensors 2>&1 | grep 'No sensors found!' | wc -l )" == "1" ]; then |
a68a74cb AF |
102 | sed -i -e "s|^LoadPlugin sensors|#LoadPlugin sensors|g" /etc/collectd.conf |
103 | else | |
104 | sed -i -e "s|^#LoadPlugin sensors|LoadPlugin sensors|g" /etc/collectd.conf | |
105 | fi | |
106 | ||
107 | # Enable thermal plugin if thermal_zone found | |
108 | if [ ! -e /sys/class/thermal/thermal_zone0 ]; then | |
366aa0cb | 109 | sed -i -e 's|^include "/etc/collectd.thermal"$|#include "/etc/collectd.thermal"|g' /etc/collectd.conf |
a68a74cb | 110 | else |
366aa0cb | 111 | sed -i -e 's|^#include "/etc/collectd.thermal"$|include "/etc/collectd.thermal"|g' /etc/collectd.conf |
a68a74cb AF |
112 | fi |
113 | ||
114 | # Enable swap plugin if swap found | |
893ef99e | 115 | if [ "$(swapon -s | wc -l)" == "0" ]; then |
a68a74cb AF |
116 | sed -i -e "s|^LoadPlugin swap|#LoadPlugin swap|g" /etc/collectd.conf |
117 | else | |
118 | sed -i -e "s|^#LoadPlugin swap|LoadPlugin swap|g" /etc/collectd.conf | |
119 | fi | |
08215cb5 AF |
120 | |
121 | # sync after config update... | |
122 | sync | |
a68a74cb | 123 | |
15eb7e0a AF |
124 | if [ $(date +%Y) -gt 2011 ]; then |
125 | boot_mesg "Starting Collection daemon..." | |
126 | /usr/sbin/collectd -C /etc/collectd.conf | |
127 | evaluate_retval | |
128 | else | |
129 | boot_mesg "collectd: cannot start with incorrect time ($(date))." | |
130 | echo_warning; | |
131 | fi | |
a332b303 | 132 | ;; |
a332b303 | 133 | stop) |
4c89f6d4 AF |
134 | boot_mesg "Stopping Collection daemon..." |
135 | killproc /usr/sbin/collectd | |
136 | evaluate_retval | |
c4a451ee AM |
137 | backup_ramdisk "$RRDLOG" |
138 | umount_ramdisk "$RRDLOG" | |
08215cb5 AF |
139 | # sync after backup... |
140 | sync | |
a332b303 | 141 | ;; |
a332b303 | 142 | restart) |
1c163c04 | 143 | ${0} stop |
a332b303 | 144 | sleep 1 |
1c163c04 CS |
145 | ${0} start |
146 | ;; | |
a332b303 CS |
147 | status) |
148 | statusproc /usr/sbin/collectd | |
149 | ;; | |
150 | ||
151 | *) | |
152 | echo "Usage: $0 {start|stop|restart|status}" | |
153 | exit 1 | |
154 | ;; | |
155 | esac | |
156 | ||
157 | # End $rc_base/init.d/collectd |