/usr/lib/ocf/resource.d/heartbeat/Delay is in resource-agents 1:3.9.2-5ubuntu4.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 | #!/bin/sh
#
#
# Support: linux-ha@lists.linux-ha.org
# License: GNU General Public License (GPL)
#
# This script is a test resource for introducing delay.
#
# usage: $0 {start|stop|status|monitor|meta-data}
#
# OCF parameters are as below:
# OCF_RESKEY_startdelay
# OCF_RESKEY_stopdelay
# OCF_RESKEY_mondelay
#
#
# OCF_RESKEY_startdelay defaults to 30 (seconds)
# OCF_RESKEY_stopdelay defaults to $OCF_RESKEY_startdelay
# OCF_RESKEY_mondelay defaults to $OCF_RESKEY_startdelay
#
#
# This is really a test resource script.
#
#######################################################################
# Initialization:
: ${OCF_FUNCTIONS_DIR=${OCF_ROOT}/lib/heartbeat}
. ${OCF_FUNCTIONS_DIR}/ocf-shellfuncs
#######################################################################
usage() {
cat <<-!
usage: $0 {start|stop|status|monitor|meta-data|validate-all}
!
}
meta_data() {
cat <<END
<?xml version="1.0"?>
<!DOCTYPE resource-agent SYSTEM "ra-api-1.dtd">
<resource-agent name="Delay">
<version>1.0</version>
<longdesc lang="en">
This script is a test resource for introducing delay.
</longdesc>
<shortdesc lang="en">Waits for a defined timespan</shortdesc>
<parameters>
<parameter name="startdelay" unique="0" required="0">
<longdesc lang="en">
How long in seconds to delay on start operation.
</longdesc>
<shortdesc lang="en">Start delay</shortdesc>
<content type="integer" default="30" />
</parameter>
<parameter name="stopdelay" unique="0" required="0">
<longdesc lang="en">
How long in seconds to delay on stop operation.
Defaults to "startdelay" if unspecified.
</longdesc>
<shortdesc lang="en">Stop delay</shortdesc>
<content type="integer" default="30" />
</parameter>
<parameter name="mondelay" unique="0" required="0">
<longdesc lang="en">
How long in seconds to delay on monitor operation.
Defaults to "startdelay" if unspecified.
</longdesc>
<shortdesc lang="en">Monitor delay</shortdesc>
<content type="integer" default="30" />
</parameter>
</parameters>
<actions>
<action name="start" timeout="30" />
<action name="stop" timeout="30" />
<action name="status" depth="0" timeout="30" interval="10" />
<action name="monitor" depth="0" timeout="30" interval="10" />
<action name="meta-data" timeout="5" />
<action name="validate-all" timeout="5" />
</actions>
</resource-agent>
END
}
Delay_stat() {
ha_pseudo_resource Delay_${OCF_RESOURCE_INSTANCE} monitor
}
Delay_Status() {
if
Delay_stat
then
ocf_log info "Delay is running OK"
return $OCF_SUCCESS
else
ocf_log info "Delay is stopped"
return $OCF_NOT_RUNNING
fi
}
Delay_Monitor() {
Delay_Validate_All -q
sleep $OCF_RESKEY_mondelay
Delay_Status
}
Delay_Start() {
if
Delay_stat
then
ocf_log info "Delay already running."
return $OCF_SUCCESS
else
Delay_Validate_All -q
ha_pseudo_resource Delay_${OCF_RESOURCE_INSTANCE} start
rc=$?
sleep $OCF_RESKEY_startdelay
if
[ $rc -ne 0 ]
then
return $OCF_ERR_PERM
fi
return $OCF_SUCCESS
fi
}
Delay_Stop() {
if
Delay_stat
then
Delay_Validate_All -q
ha_pseudo_resource Delay_${OCF_RESOURCE_INSTANCE} stop
rc=$?
sleep $OCF_RESKEY_stopdelay
if
[ $rc -ne 0 ]
then
return $OCF_ERR_PERM
fi
return $OCF_SUCCESS
else
ocf_log info "Delay already stopped."
return $OCF_SUCCESS
fi
}
# Check if all the arguments are valid numbers, a string is considered valid if:
# 1. It does not contain any character but digits and period ".";
# 2. The period "." does not occur more than once
Are_Valid_Numbers() {
for i in "$@"; do
echo $i |grep -v [^0-9.] |grep -q -v [.].*[.]
if test $? -ne 0; then
return $OCF_ERR_ARGS
fi
done
return $OCF_SUCCESS
}
Delay_Validate_All() {
# Be quiet when specified -q option _and_ validation succeded
getopts "q" option
if test $option = "q"; then
quiet=yes
else
quiet=no
fi
shift $(($OPTIND -1))
if Are_Valid_Numbers $OCF_RESKEY_startdelay $OCF_RESKEY_stopdelay \
$OCF_RESKEY_mondelay; then
if test $quiet = "no"; then
echo "Validate OK"
fi
# _Return_ on validation success
return $OCF_SUCCESS
else
echo "Some of the instance parameters are invalid"
# _Exit_ on validation failure
exit $OCF_ERR_ARGS
fi
}
if [ $# -ne 1 ]; then
usage
exit $OCF_ERR_ARGS
fi
: ${OCF_RESKEY_startdelay=30}
: ${OCF_RESKEY_stopdelay=$OCF_RESKEY_startdelay}
: ${OCF_RESKEY_mondelay=$OCF_RESKEY_startdelay}
case $1 in
meta-data) meta_data
exit $OCF_SUCCESS
;;
start) Delay_Start
;;
stop) Delay_Stop
;;
monitor) Delay_Monitor
;;
status) Delay_Status
;;
validate-all) Delay_Validate_All
;;
usage) usage
exit $OCF_SUCCESS
;;
*) usage
exit $OCF_ERR_ARGS
;;
esac
exit $?
|