6b7967f3e3
OBS-URL: https://build.opensuse.org/package/show/server:monitoring/monitoring-plugins-apcupsd?expand=0&rev=1
327 lines
7.8 KiB
Bash
327 lines
7.8 KiB
Bash
#!/bin/sh
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#
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# check_apcupsd 1.3
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# Nagios plugin to monitor APC Smart-UPSes using apcupsd.
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#
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# Copyright (c) 2008 Martin Toft <mt@martintoft.dk>
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# Copyright (c) 2011 Jakub Kramarz <lenwe@lenwe.net>
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#
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# Permission to use, copy, modify, and distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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#
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#
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# Example configuration
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#
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# commands.cfg:
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#
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# define command {
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# command_name check_apcupsd
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# command_line $USER1$/check_apcupsd -w $ARG2$ -c $ARG3$ $ARG1$
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# }
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#
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# define command {
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# command_name check_apcupsd_no_notify
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# command_line $USER1$/check_apcupsd $ARG1$
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# }
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#
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# ups1.cfg:
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#
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# define service {
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# use generic-service
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# host_name ups1
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# service_description CHARGE
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# check_command check_apcupsd!bcharge!95!50
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# }
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#
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# define service {
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# use generic-service
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# host_name ups1
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# service_description TEMP
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# check_command check_apcupsd!itemp!35!40
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# }
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#
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# define service {
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# use generic-service
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# host_name ups1
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# service_description LOAD
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# check_command check_apcupsd!loadpct!70!85
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# }
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#
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# define service {
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# use generic-service
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# host_name ups1
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# service_description TIMELEFT
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# check_command check_apcupsd_no_notify!timeleft
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# }
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APCACCESS=/usr/sbin/apcaccess
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usage()
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{
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echo "usage: check_apcupsd [-c critical_value] [-h hostname] [-p port]"
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echo -n " [-w warning_value] "
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echo "<bcharge|itemp|loadpct|timeleft|linev|outputv|battv|linefreq|battdate|model|maxlinev|minlinev>"
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echo
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echo "hostname and port defaults to localhost and 3551, respectively."
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echo
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echo "checks:"
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echo " bcharge = battery charge, measured in percent."
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echo " itemp = internal temperature, measured in degree Celcius."
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echo " loadpct = load percent, measured in percent (do'h!)."
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echo " timeleft = time left with current battery charge and load,"
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echo " measured in minutes."
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echo " linev = input line voltage, measured in Volts"
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echo " outputv = output voltage, measured in Volts"
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echo " battv = battery voltage, measured in Volts"
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echo " linefreq = input line frequency, measured in Hertz"
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echo " battdate = battery replacement date"
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echo " model = model"
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echo " maxlinev = max input voltage, measured in Volts"
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echo " minlinev = min input voltage, measured in Volts"
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exit 3
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}
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HOSTNAME=localhost
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PORT=3551
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while getopts c:h:p:w: OPTNAME; do
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case "$OPTNAME" in
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h)
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HOSTNAME="$OPTARG"
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;;
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p)
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PORT="$OPTARG"
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;;
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w)
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WARNVAL="$OPTARG"
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;;
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c)
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CRITVAL="$OPTARG"
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;;
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*)
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usage
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;;
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esac
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done
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ARG="$@"
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while [ $OPTIND -gt 1 ]; do
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ARG=`echo "$ARG" | sed 's/^[^ ][^ ]* *//'`
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OPTIND=$(($OPTIND-1))
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done
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if [ "$ARG" != "bcharge" -a "$ARG" != "itemp" -a "$ARG" != "loadpct" \
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-a "$ARG" != "timeleft" -a "$ARG" != "linev" -a "$ARG" != "outputv" \
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-a "$ARG" != "battv" -a "$ARG" != "battdate" -a "$ARG" != "model" \
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-a "$ARG" != "maxlinev" -a "$ARG" != "minlinev" -a "$ARG" != "linefreq" ]; then
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usage
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fi
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if [ "`echo $PORT | grep '^[0-9][0-9]*$'`" = "" ]; then
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echo "Error: port must be a positive integer!"
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exit 3
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fi
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if [ "$WARNVAL" != "" -a "`echo $WARNVAL | grep '^[0-9][0-9]*$'`" = "" ]; then
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echo "Error: warning_value must be a positive integer!"
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exit 3
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fi
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if [ "$CRITVAL" != "" -a "`echo $CRITVAL | grep '^[0-9][0-9]*$'`" = "" ]; then
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echo "Error: critical_value must be a positive integer!"
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exit 3
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fi
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if [ "$WARNVAL" != "" -a "$CRITVAL" != "" ]; then
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if [ "$ARG" = "bcharge" -o "$ARG" = "timeleft" -o "$ARG" = "battv" -o "$ARG" = "linev" -o "$ARG" = "outputv" -o "$ARG" = "linefreq" ]; then
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if [ $WARNVAL -le $CRITVAL ]; then
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echo "Error: warning_value must be greater than critical_value!"
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exit 3
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fi
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else
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if [ $WARNVAL -ge $CRITVAL ]; then
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echo "Error: warning_value must be less than critical_value!"
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exit 3
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fi
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fi
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fi
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if [ ! -x "$APCACCESS" ]; then
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echo "Error: $APCACCESS must exist and be executable!"
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exit 3
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fi
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$APCACCESS status $HOSTNAME:$PORT > /dev/null
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if [ $? -ne 0 ]; then
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# The error message from apcaccess will do fine.
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exit 3
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fi
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VALUE=`$APCACCESS status $HOSTNAME:$PORT | grep -i ^$ARG`
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case "$ARG" in
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battdate)
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VALUE=`echo $VALUE | cut -d ' ' -f 3`
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;;
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model)
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VALUE=`echo $VALUE | cut -d ' ' -f 3-`
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;;
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*)
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VALUE=`echo $VALUE | sed 's/.*: *\([0-9.][0-9.]*\)[^0-9.].*/\1/'`
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if [ "$VALUE" != "0" ]; then
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VALUE=`echo $VALUE | sed 's/^0*//'`
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fi
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ROUNDED=`echo $VALUE | sed 's/\..*//'`
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;;
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esac
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case "$ARG" in
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bcharge)
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if [ "$CRITVAL" != "" ]; then
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if [ $ROUNDED -lt $CRITVAL ]; then
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echo "CRITICAL - Battery Charge: ${VALUE}%"
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exit 2
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fi
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fi
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if [ "$WARNVAL" != "" ]; then
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if [ $ROUNDED -lt $WARNVAL ]; then
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echo "WARNING - Battery Charge: ${VALUE}%"
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exit 1
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fi
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fi
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echo "OK - Battery Charge: ${VALUE}%"
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;;
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itemp)
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if [ "$CRITVAL" != "" ]; then
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if [ $ROUNDED -ge $CRITVAL ]; then
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echo "CRITICAL - Internal Temperature: $VALUE C"
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exit 2
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fi
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fi
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if [ "$WARNVAL" != "" ]; then
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if [ $ROUNDED -ge $WARNVAL ]; then
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echo "WARNING - Internal Temperature: $VALUE C"
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exit 1
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fi
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fi
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echo "OK - Internal Temperature: $VALUE C"
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;;
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loadpct)
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if [ "$CRITVAL" != "" ]; then
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if [ $ROUNDED -ge $CRITVAL ]; then
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echo "CRITICAL - Load: ${VALUE}%"
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exit 2
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fi
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fi
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if [ "$WARNVAL" != "" ]; then
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if [ $ROUNDED -ge $WARNVAL ]; then
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echo "WARNING - Load: ${VALUE}%"
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exit 1
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fi
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fi
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echo "OK - Load: ${VALUE}%"
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;;
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timeleft)
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if [ "$CRITVAL" != "" ]; then
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if [ $ROUNDED -lt $CRITVAL ]; then
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echo "CRITICAL - Time Left: $VALUE Minutes"
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exit 2
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fi
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fi
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if [ "$WARNVAL" != "" ]; then
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if [ $ROUNDED -lt $WARNVAL ]; then
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echo "WARNING - Time Left: $VALUE Minutes"
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exit 1
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fi
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fi
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echo "OK - Time Left: $VALUE Minutes"
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;;
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linev)
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if [ "$CRITVAL" != "" ]; then
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if [ $ROUNDED -lt $CRITVAL ]; then
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echo "CRITICAL - Input voltage: $VALUE V"
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exit 2
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fi
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fi
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if [ "$WARNVAL" != "" ]; then
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if [ $ROUNDED -lt $WARNVAL ]; then
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echo "WARNING - Input voltage: $VALUE V"
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exit 1
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fi
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fi
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echo "OK - Input voltage: $VALUE V"
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;;
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outputv)
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if [ "$CRITVAL" != "" ]; then
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if [ $ROUNDED -lt $CRITVAL ]; then
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echo "CRITICAL - Output voltage: $VALUE V"
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exit 2
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fi
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fi
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if [ "$WARNVAL" != "" ]; then
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if [ $ROUNDED -lt $WARNVAL ]; then
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echo "WARNING - Output voltage: $VALUE V"
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exit 1
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fi
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fi
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echo "OK - Output voltage: $VALUE V"
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;;
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battv)
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if [ "$CRITVAL" != "" ]; then
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if [ $ROUNDED -lt $CRITVAL ]; then
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echo "CRITICAL - Battery voltage: $VALUE V"
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exit 2
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fi
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fi
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if [ "$WARNVAL" != "" ]; then
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if [ $ROUNDED -lt $WARNVAL ]; then
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echo "WARNING - Battery voltage: $VALUE V"
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exit 1
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fi
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fi
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echo "OK - Battery voltage: $VALUE V"
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;;
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linefreq)
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if [ "$CRITVAL" != "" ]; then
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if [ $ROUNDED -lt $CRITVAL ]; then
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echo "CRITICAL - Input frequency: $VALUE Hz"
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exit 2
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fi
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fi
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if [ "$WARNVAL" != "" ]; then
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if [ $ROUNDED -lt $WARNVAL ]; then
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echo "WARNING - Input frequency: $VALUE Hz"
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exit 1
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fi
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fi
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echo "OK - Input frequency: $VALUE Hz"
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;;
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battdate)
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echo "Battery replacement date: $VALUE"
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;;
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model)
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echo "Model: $VALUE"
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;;
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maxlinev)
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echo "Max input voltage: $VALUE V"
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;;
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minlinev)
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echo "Min input voltage: $VALUE V"
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;;
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esac
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exit 0
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