Adding check_qnap_health
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3
check_qnap_health/Makefile
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3
check_qnap_health/Makefile
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#/usr/bin/make -f
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include ../common.mk
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857
check_qnap_health/check_qnap_health
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857
check_qnap_health/check_qnap_health
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#!/usr/bin/env bash
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############################# Written and Manteined by Nicola Bandini ###############
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############################# Created and written by Matthias Luettermann ###############
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############################# finetuning by primator@gmail.com
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############################# finetuning by n.bandini@gmail.com
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############################# finetuning by vitamin.b@mailbox.org
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############################# with code by Tom Lesniak and Hugo Geijteman
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############################# with code by Carsten Koebke
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#
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# copyright (c) 2008 Shahid Iqbal
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation;
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# contact the author directly for more information at: matthias@xcontrol.de
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##########################################################################################
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plgVer=1.00
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usage() {
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echo
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echo "qnap_health $plgVer"
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echo
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echo "Warning: Wrong command line arguments."
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echo
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echo "Usage: ${0##*/} [-V protocol] -H <hostname> -C <community> -p <part> -w <warning> -c <critical>"
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echo
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echo "Where: -p|--part - part to check"
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echo " -h - no human-readable output; do not use unit suffixes"
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echo " -w|--warning - warning"
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echo " -c|--critical - critical"
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echo " -t|--timeout - timeout for snmp connect, default: 5s"
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echo " --help - show this help"
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echo
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echo "SNMP specific"
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echo " -H|--hostname - hostname or IP"
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echo " -V - SNMP protocol version to use (1, 2c, 3); default: 2c"
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echo " -P|--port - SNMP port; default: 161"
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echo
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echo "SNMP Version 1|2c specific"
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echo " -C|--community - SNMP community name; default: public"
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echo
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echo "SNMP Version 3 specific"
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echo " -l|--level - security level (noAuthNoPriv|authNoPriv|authPriv)"
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echo " -u|--user - security name"
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echo " -a|--authprotocol - authentication protocol (MD5|SHA)"
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echo " -A|--authpassphrase - authentication protocol pass phrase"
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echo " -x|--privprotocol - privacy protocol (DES|AES)"
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echo " -X|--privpassphrase - privacy protocol pass phrase"
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echo
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echo "Parts are: status, sysinfo, systemuptime, temp, cpu, cputemp, freeram, powerstatus, fans, diskused, hdstatus, hdtemp, lunstatus (for iSCSI luns), volstatus (Raid Volume Status)"
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echo
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echo "volstatus & lunstatus checks all vols/luns and vols/lun space; powerstatus checks power supply"
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echo "<#> is 1-8 for hd, 1-5 for vol"
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echo
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echo " Example for diskusage: ${0##*/} -H 127.0.0.1 -C public -p diskused -w 80 -c 95"
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echo
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echo " Example for volstatus: ${0##*/} -H 127.0.0.1 -C public -p volstatus -w 15 -c 10"
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echo " critical and warning value are related to free disk space"
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echo
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echo " Example for fans: ${0##*/} -H 127.0.0.1 -C public -p fans -w 2000 -c 1900"
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echo " critical and warning are minimum speed in rpm for fans"
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echo
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echo " this plugin requires the following programs to be installed:"
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echo " * bc"
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echo " * awk"
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echo " * snmpget"
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echo " * snmpwalk"
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exit $EXIT_UNKOWN
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}
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# Default values
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strProtocol="2c"
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strCommunity="public"
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strPort="161"
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timeout="5"
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# Exit codes
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EXIT_OK="0"
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EXIT_WARNING="1"
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EXIT_CRITICAL="2"
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EXIT_UNKNOWN="3"
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# check for needed programs
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SNMPGET_BIN=$(which snmpget)
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SNMPWALK_BIN=$(which snmpwalk)
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BC_BIN=$(which bc)
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AWK_BIN=$(which awk)
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if [ -z "$SNMPGET_BIN" ]; then
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echo "Could not find 'snmpget'!"
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usage
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fi
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if [ -z "$SNMPWALK_BIN" ]; then
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echo "Could not find 'snmpwalk'!"
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usage
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fi
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if [ -z "$BC_BIN" ]; then
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echo "Could not find 'bc'!"
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usage
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fi
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if [ -z "$AWK_BIN" ]; then
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echo "Could not find 'awk'!"
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usage
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fi
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# Options
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PARSED_OPTIONS=$(getopt -n "$0" -o V:H:C:p:hw:c:t:l:u:a:A:x:X:P: --long "hostname:,community:,part:,warning:,critical:,timeout:,level:,user:,authprotocol:,authpassphrase:,privprotocol:,privpassphrase:,port:,help" -- "$@")
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if [ $? -ne 0 ]; then
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usage
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exit $EXIT_UNKOWN
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fi
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if [ $# -eq 0 ]; then
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usage
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exit $EXIT_UNKOWN
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fi
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eval set -- "$PARSED_OPTIONS"
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while true; do
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case "$1" in
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--help)
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usage
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shift
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;;
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-C|--community)
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strCommunity="$2"
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shift 2
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;;
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-P|--port)
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strPort="$2"
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shift 2
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;;
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-h)
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inhuman=1
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shift
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;;
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-H|--hostname)
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strHostname="$2"
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shift 2
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;;
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-p|--part)
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strPart="$2"
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shift 2
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;;
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-V)
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if [ -n "$2" ]; then
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strProtocol="$2"
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case "$strProtocol" in
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1|2c|3)
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;;
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*)
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echo "ERROR: wrong protocol version" >&2
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usage
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;;
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esac
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fi
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shift 2
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;;
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-w|--warning)
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strWarning="$2"
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shift 2
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;;
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-c|--critical)
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strCritical="$2"
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shift 2
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;;
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-t|--timeout)
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timeout="$2"
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shift 2
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;;
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-l|--level)
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if [ -n "$2" ]; then
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strLevel="$2"
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case "$strLevel" in
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noAuthNoPriv|authNoPriv|authPriv)
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;;
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*)
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echo "ERROR: wrong security level" >&2
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usage
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;;
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esac
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fi
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shift 2
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;;
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-u|--user)
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if [ -n "$2" ]; then
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strUser="$2"
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fi
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shift 2
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;;
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-a|--authprotocol)
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if [ -n "$2" ]; then
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strAuthprotocol="${2,,}"
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case "$strAuthprotocol" in
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md5|sha)
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;;
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*)
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echo "ERROR: wrong authentication protocol" >&2
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usage
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;;
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esac
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fi
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shift 2
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;;
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-A|--authpassphrase)
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if [ -n "$2" ]; then
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strAuthpassphrase="$2"
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else
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echo "ERROR: authentification passphrase is missing" >&2
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usage
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fi
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shift 2
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;;
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-x|--privprotocol)
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if [ -n "$2" ]; then
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strPrivprotocol="${2,,}"
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case "$strPrivprotocol" in
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des|aes)
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;;
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*)
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echo "ERROR: wrong privacy protocol" >&2
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usage
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;;
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esac
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fi
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shift 2
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;;
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-X|--privpassphrase)
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if [ -n "$2" ]; then
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strPrivpassphrase="$2"
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else
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echo "ERROR: privacy passphrase is missing" >&2
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exit 3
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fi
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shift 2
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;;
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--)
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shift
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break
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;;
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esac
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done
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if ([ "$strPart" != "sysinfo" -a "$strPart" != "hdstatus" -a "$strPart" != "powerstatus" ]) && ( [ -z "$strWarning" -o -z "$strCritical" ]);then
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echo "UKNOWN: $strPart check needs warning and critical threshold set."
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exit 3
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fi
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function _cmdparam() {
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case "$strProtocol" in
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1|2c)
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cmd="-v $strProtocol -c $strCommunity"
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;;
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3)
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cmd="-v $strProtocol -u $strUser -l $strLevel -a $strAuthprotocol -A $strAuthpassphrase -x $strPrivprotocol -X $strPrivpassphrase"
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;;
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esac
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if [ -n "$strPort" ]; then
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cmd="$cmd $strHostname:$strPort"
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else
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cmd="$cmd $strHostname"
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fi
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echo "$cmd"
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}
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function _trim() {
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echo $1 | awk '{$1=$1};1'
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}
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function _snmpget() {
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snmpget $(_cmdparam) "$@"
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}
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function _snmpwalk() {
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snmpwalk $(_cmdparam) "$@"
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}
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function _snmpgetval() {
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snmpget $(_cmdparam) -Oqv "$@"
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}
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function _snmpstatus() {
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snmpstatus $(_cmdparam) "$@"
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}
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function _get_exp() {
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case "$1" in
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PB) echo "50" ;;
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TB) echo "40" ;;
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GB) echo "30" ;;
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MB) echo "20" ;;
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KB) echo "10" ;;
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'') echo "0" ;;
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*) echo "ERROR: unknown unit '$1'" ;;
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esac
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}
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# Check if QNAP is online
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TEST="$(_snmpstatus -t $timeout -r 0 2>&1)"
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if [ "$TEST" == "Timeout: No Response from $strHostname" ]; then
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echo "UNKOWN: SNMP to $strHostname is not available or wrong community string";
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exit $EXIT_UNKNOWN;
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fi
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# STATUS ---------------------------------------------------------------------------------------------------------------------------------------
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if [ "$strPart" == "status" ]; then
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echo "$TEST";
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# DISKUSED ---------------------------------------------------------------------------------------------------------------------------------------
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elif [ "$strPart" == "diskused" ]; then
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diskStr="$(_snmpget 1.3.6.1.4.1.24681.1.2.17.1.4.1)"
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freeStr="$(_snmpget 1.3.6.1.4.1.24681.1.2.17.1.5.1)"
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diskSize="$(echo "$diskStr" | awk '{print $4}' | sed 's/.\(.*\)/\1/')"
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freeSize="$(echo "$freeStr" | awk '{print $4}' | sed 's/.\(.*\)/\1/')"
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diskUnit="$(echo "$diskStr" | awk '{print $5}' | sed 's/.*\(.B\).*/\1/')"
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freeUnit="$(echo "$freeStr" | awk '{print $5}' | sed 's/.*\(.B\).*/\1/')"
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diskExp="$(_get_exp "$diskUnit")"
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freeExp="$(_get_exp "$freeUnit")"
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disk="$(echo "scale=0; $diskSize*(2^$diskExp)" | bc -l)"
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free="$(echo "scale=0; $freeSize*(2^$freeExp)" | bc -l)"
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used="$(echo "scale=0; $disk-$free" | bc -l)"
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perc="$(echo "scale=0; $used*100/$disk" | bc -l)"
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diskH="$(echo "scale=2; $disk/(2^$diskExp)" | bc -l)"
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freeH="$(echo "scale=2; $free/(2^$freeExp)" | bc -l)"
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usedH="$(echo "scale=2; $used/(2^$diskExp)" | bc -l)"
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if [ "${inhuman:-0}" -eq 1 ]; then
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diskF="$disk"
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freeF="$free"
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usedF="$used"
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else
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diskF="$diskH$diskUnit"
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freeF="$freeH$freeUnit"
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usedF="$usedH$diskUnit"
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fi
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#wdisk=$(echo "scale=0; $strWarning*$disk/100" | bc -l)
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#cdisk=$(echo "scale=0; $strCritical*$disk/100" | bc -l)
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OUTPUT="Total:$diskF - Used:$usedF - Free:$freeF - Used Space: $perc%|Used=$perc;$strWarning;$strCritical;0;100"
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if [ $perc -ge $strCritical ]; then
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echo "CRITICAL: $OUTPUT"
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exit $EXIT_CRITICAL
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elif [ $perc -ge $strWarning ]; then
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echo "WARNING: $OUTPUT"
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exit $EXIT_WARNING
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else
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echo "OK: $OUTPUT"
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exit $EXIT_OK
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fi
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# CPU ----------------------------------------------------------------------------------------------------------------------------------------------
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elif [ "$strPart" == "cpu" ]; then
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CPU="$(_snmpgetval 1.3.6.1.4.1.24681.1.2.1.0 | sed -E 's/"([0-9.]+) ?%"/\1/')"
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OUTPUT="CPU Load=$CPU%|CPU load=$CPU%;$strWarning;$strCritical;0;100"
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if (( $(echo "$CPU > $strCritical" | bc -l) )); then
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echo "CRITICAL: $OUTPUT"
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exit $EXIT_CRITICAL
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elif (( $(echo "$CPU > $strWarning" | bc -l) )); then
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echo "WARNING: $OUTPUT"
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exit $EXIT_WARNING
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else
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echo "OK: $OUTPUT"
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exit $EXIT_OK
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fi
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# CPUTEMP ----------------------------------------------------------------------------------------------------------------------------------------------
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elif [ "$strPart" == "cputemp" ]; then
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TEMP0="$(_snmpgetval .1.3.6.1.4.1.24681.1.2.5.0 | sed -E 's/"([0-9.]+) ?C.*/\1/')"
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OUTPUT="CPU Temperature: ${TEMP0}°C|NAS CPUtemperature=${TEMP0}C;$strWarning;$strCritical;;"
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if [ "$TEMP0" -ge "$strCritical" ]; then
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echo "CRITICAL: $OUTPUT"
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exit $EXIT_CRITICAL
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elif [ "$TEMP0" -ge "$strWarning" ]; then
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echo "WARNING: $OUTPUT"
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exit $EXIT_WARNING
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else
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echo "OK: $OUTPUT"
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exit $EXIT_OK
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fi
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# Free RAM---------------------------------------------------------------------------------------------------------------------------------------
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elif [ "$strPart" == "freeram" ]; then
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totalMemStr="$(_snmpgetval 1.3.6.1.4.1.24681.1.2.2.0)"
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freeMemStr="$(_snmpgetval 1.3.6.1.4.1.24681.1.2.3.0)"
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totalMemSize="$(echo "$totalMemStr" | sed -E 's/"([0-9.]+) ?.?B"/\1/')"
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freeMemSize="$(echo "$freeMemStr" | sed -E 's/"([0-9.]+) ?.?B"/\1/')"
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totalMemUnit="$(echo "$totalMemStr" | sed -E 's/"[0-9.]+ ?(.?B)"/\1/')"
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freeMemUnit="$(echo "$freeMemStr" | sed -E 's/"[0-9.]+ ?(.?B)"/\1/')"
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totalMemExp="$(_get_exp "$totalMemUnit")"
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freeMemExp="$(_get_exp "$freeMemUnit")"
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totalMem="$(echo "scale=0; $totalMemSize*(2^$totalMemExp)" | bc -l)"
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freeMem="$(echo "scale=0; $freeMemSize*(2^$freeMemExp)" | bc -l)"
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usedMem="$(echo "scale=0; $totalMem-$freeMem" | bc -l)"
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percMem="$(echo "scale=0; $usedMem*100/$totalMem" | bc -l)"
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totalMemH="$(echo "scale=1; $totalMem/(2^$totalMemExp)" | bc -l)"
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freeMemH="$(echo "scale=1; $freeMem/(2^$freeMemExp)" | bc -l)"
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usedMemH="$(echo "scale=1; $usedMem/(2^$freeMemExp)" | bc -l)"
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if [ "${inhuman:-0}" -eq 1 ]; then
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totalMemF="$totalMem"
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freeMemF="$freeMem"
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usedMemF="$usedMem"
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else
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totalMemF="$totalMemH$totalMemUnit"
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freeMemF="$freeMemH$freeMemUnit"
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usedMemF="$usedMemH$freeMemUnit"
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fi
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OUTPUT="Total:$totalMemF - Used:$usedMemF - Free:$freeMemF = $percMem%|Memory usage=$percMem%;$strWarning;$strCritical;0;100"
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if [ $percMem -ge $strCritical ]; then
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echo "CRITICAL: $OUTPUT"
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exit $EXIT_CRITICAL
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elif [ $percMem -ge $strWarning ]; then
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echo "WARNING: $OUTPUT"
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exit $EXIT_WARNING
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else
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echo "OK: $OUTPUT"
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exit $EXIT_OK
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fi
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# System Temperature---------------------------------------------------------------------------------------------------------------------------------------
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elif [ "$strPart" == "temp" ]; then
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TEMP0="$(_snmpgetval .1.3.6.1.4.1.24681.1.2.6.0 | sed -E 's/"([0-9.]+) ?C.*/\1/')"
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OUTPUT="Temperature: ${TEMP0}°C|NAS temperature=${TEMP0}C;$strWarning;$strCritical;;"
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if [ "$TEMP0" -ge "$strCritical" ]; then
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echo "CRITICAL: $OUTPUT"
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exit $EXIT_CRITICAL
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elif [ "$TEMP0" -ge "$strWarning" ]; then
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echo "WARNING: $OUTPUT"
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exit $EXIT_WARNING
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else
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echo "OK: $OUTPUT"
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exit $EXIT_OK
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fi
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# HD# Temperature---------------------------------------------------------------------------------------------------------------------------------------
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elif [[ "$strPart" == hdtemp ]]; then
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PERFOUTPUT=""
|
||||
UnknownStr=""
|
||||
CriticalStr=""
|
||||
WarningStr=""
|
||||
EXIT=0
|
||||
|
||||
hdnum="$(_snmpgetval .1.3.6.1.4.1.24681.1.2.10.0)"
|
||||
for (( c=1; c<=$hdnum; c++ ))
|
||||
do
|
||||
TEMPHD="$(_snmpgetval "1.3.6.1.4.1.24681.1.2.11.1.3.$c" | sed -E 's/"([0-9.]+) ?C.*/\1/')"
|
||||
|
||||
if [ "$(echo "$TEMPHD" | sed -E 's/[0-9.]+//g')" != "" ]; then
|
||||
if [ -n "$UnknownStr"]; then
|
||||
UnknownStr="${UnknownStr},HDD${c}"
|
||||
else
|
||||
UnknownStr="UNKNOWN: HD${c}"
|
||||
fi
|
||||
fi
|
||||
if [ $TEMPHD -ge $strCritical ]; then
|
||||
if [ -n "$CriticalStr" ]; then
|
||||
CriticalStr="${CriticalStr}, HDD${c}: ${TEMPHD}°C"
|
||||
else
|
||||
CriticalStr="CRITICAL: HDD${c}: ${TEMPHD}°C"
|
||||
fi
|
||||
elif [ $TEMPHD -ge $strWarning -a $TEMPHD -lt $strCritical ]; then
|
||||
if [ -n "$WarningStr" ]; then
|
||||
WarningStr="${WarningStr}, HDD${c}: ${TEMPHD}°C"
|
||||
else
|
||||
WarningStr="WARNING: HDD${c}: ${TEMPHD}°C"
|
||||
fi
|
||||
fi
|
||||
if [ -n "$PERFOUTPUT" ]; then
|
||||
PERFOUTPUT="${PERFOUTPUT} HDD${c}_temperature=${TEMPHD};$strWarning;$strCritical;;"
|
||||
else
|
||||
PERFOUTPUT="HDD${c}_temperature=${TEMPHD};$strWarning;$strCritical;;"
|
||||
fi
|
||||
done
|
||||
|
||||
if [ -z "$CriticalStr" -a -z "$WarningStr" -a -z "$UnknownStr" ]; then
|
||||
OUTPUT="OK: All HDD are fine."
|
||||
else
|
||||
if [ -n "$CriticalStr" ]; then
|
||||
EXIT=$EXIT_CRITICAL
|
||||
OUTPUT="$CriticalStr"
|
||||
fi
|
||||
if [ -n "$WarningStr" ]; then
|
||||
if [ ! $EXIT -eq 2 ]; then
|
||||
EXIT=$EXIT_WARNING
|
||||
fi
|
||||
OUTPUT="$OUTPUT $WarningStr"
|
||||
fi
|
||||
if [ -n "$UnknownStr" ];then
|
||||
if [ ! $EXIT -eq 1 -o ! $EXIT -eq 2 ];then
|
||||
EXIT=$EXIT_UNKNOWN
|
||||
fi
|
||||
OUTPUT="$OUTPUT $UnknownStr"
|
||||
fi
|
||||
fi
|
||||
echo "$(_trim "$OUTPUT")|$PERFOUTPUT"
|
||||
exit $EXIT
|
||||
|
||||
# HD Status----------------------------------------------------------------------------------------------------------------------------------------
|
||||
elif [ "$strPart" == "hdstatus" ]; then
|
||||
hdnum="$(_snmpgetval .1.3.6.1.4.1.24681.1.2.10.0)"
|
||||
hdok=0
|
||||
hdnok=0
|
||||
hdnop=0
|
||||
output_crit=""
|
||||
|
||||
for (( c=1; c<=$hdnum; c++ ))
|
||||
do
|
||||
HD="$(_snmpgetval "1.3.6.1.4.1.24681.1.2.11.1.7.$c" | sed 's/^"\(.*\).$/\1/')"
|
||||
|
||||
if [ "$HD" == "GOOD" ]; then
|
||||
((hdok+=1))
|
||||
elif [ "$HD" == "--" ]; then
|
||||
((hdnop+=1))
|
||||
else
|
||||
output_crit="${output_crit} Disk ${c}"
|
||||
((hdnok+=1))
|
||||
fi
|
||||
done
|
||||
|
||||
PERFDATA="|hdok=$hdok;;;; hdnok=$hdnok;;;; unused=$hdnop;;;;"
|
||||
|
||||
if [ -n "$output_crit" ]
|
||||
then
|
||||
echo "CRITICAL: $(_trim "${output_crit}")$PERFDATA"
|
||||
exit $EXIT_CRITICAL
|
||||
else
|
||||
echo "OK: Online Disk $hdok, Free Slot ${hdnop}$PERFDATA"
|
||||
exit $EXIT_OK
|
||||
fi
|
||||
|
||||
# LUN Status----------------------------------------------------------------------------------------------------------------------------------------
|
||||
elif [ "$strPart" == "lunstatus" ]; then
|
||||
ALLOUTPUT=""
|
||||
PERFOUTPUT=""
|
||||
WARNING=0
|
||||
CRITICAL=0
|
||||
lun=1
|
||||
lunCOUNT="$(_snmpwalk .1.3.6.1.4.1.24681.1.4.1.1.2.1.10.2.1.2 | wc -l)"
|
||||
|
||||
#if [ "$strWarning" -lt "$strCritical" ]; then
|
||||
# echo "Warning threshold ($strWarning) is less than critical threshold ($strCritical) ! -- Are you sure ?"
|
||||
#fi
|
||||
while [ "$lun" -le "$lunCOUNT" ]; do
|
||||
lun_Status="$(_snmpgetval ".1.3.6.1.4.1.24681.1.4.1.1.2.1.10.2.1.5.$lun" | sed 's/^"\(.*\).$/\1/')"
|
||||
lun_name="$(_snmpgetval ".1.3.6.1.4.1.24681.1.4.1.1.2.1.10.2.1.6.$lun" | sed 's/^"\(.*\).$/\1/')"
|
||||
if [ "$lun_Status" == "Enabled" ]; then
|
||||
lunSTAT="OK($lun_Status)"
|
||||
else
|
||||
lunSTAT="CRITICAL($lun_Status)"
|
||||
CRITICAL=1
|
||||
fi
|
||||
|
||||
lunCpctStr="$(_snmpgetval ".1.3.6.1.4.1.24681.1.4.1.1.2.1.10.2.1.3.$lun")"
|
||||
lunUsedPct="$(_snmpgetval ".1.3.6.1.4.1.24681.1.4.1.1.2.1.10.2.1.4.$lun")"
|
||||
|
||||
lunCpct="$(echo "scale=0; $lunCpctStr*(2^0)" | bc -l)"
|
||||
lunUsedCpct="$(echo "scale=0; $lunCpct/100*$lunUsedPct" | bc -l)"
|
||||
lunUsedWarn="$(echo "scale=0; $lunCpct/100*$strWarning" | bc -l)"
|
||||
lunusedCrit="$(echo "scale=0; $lunCpct/100*$strCritical" | bc -l)"
|
||||
|
||||
if [ "$lunUsedPct" -ge "$strCritical" ]; then
|
||||
lunUsedPctStr="CRITICAL($lunUsedPct)"
|
||||
CRITICAL=1
|
||||
elif [ "$lunUsedPct" -ge "$strWarning" -a "$lunUsedPct" -lt "$strCritical" ]; then
|
||||
lunUsedPctStr="WARNING($lunUsedPct)"
|
||||
WARNING=1
|
||||
fi
|
||||
|
||||
if [ -n "$ALLOUTPUT" ] ; then
|
||||
ALLOUTPUT="${ALLOUTPUT} :: "
|
||||
fi
|
||||
if [ "$lunUsedPctStr" != "" ]; then
|
||||
ALLOUTPUT="${ALLOUTPUT}$lun_name: $lunSTAT, used: ${lunUsedPctStr}%"
|
||||
fi
|
||||
|
||||
#Performance Data
|
||||
if [ $lun -gt 1 ]; then
|
||||
PERFOUTPUT="$PERFOUTPUT "
|
||||
fi
|
||||
PERFOUTPUT="${PERFOUTPUT}usedpct_$lun_name=${lunUsedPct}%;$strWarning;$strCritical;0;100 used_$lun_name=${lunUsedCpct}b;$lunUsedWarn;$lunusedCrit;0;$lunCpct"
|
||||
|
||||
lun="`expr $lun + 1`"
|
||||
unset lunUsedPctStr
|
||||
done
|
||||
|
||||
if [ -z $ALLOUTPUT ]; then
|
||||
ALLOUTPUT="OK: All luns are fine."
|
||||
fi
|
||||
echo "$ALLOUTPUT| $PERFOUTPUT"
|
||||
|
||||
if [ $CRITICAL -eq 1 ]; then
|
||||
exit $EXIT_CRITICAL
|
||||
elif [ $WARNING -eq 1 ]; then
|
||||
exit $EXIT_WARNING
|
||||
else
|
||||
exit $EXIT_OK
|
||||
fi
|
||||
# Volume Status----------------------------------------------------------------------------------------------------------------------------------------
|
||||
elif [ "$strPart" == "volstatus" ]; then
|
||||
ALLOUTPUT=""
|
||||
PERFOUTPUT=""
|
||||
WARNING=0
|
||||
CRITICAL=0
|
||||
VOL=1
|
||||
VOLCOUNT="$(_snmpgetval .1.3.6.1.4.1.24681.1.2.16.0)"
|
||||
|
||||
if [ "$strWarning" -lt "$strCritical" ]; then
|
||||
echo "Warning threshold ($strWarning) is less than critical threshold ($strCritical) ! -- Are you sure ?"
|
||||
fi
|
||||
|
||||
while [ "$VOL" -le "$VOLCOUNT" ]; do
|
||||
Vol_Status="$(_snmpgetval ".1.3.6.1.4.1.24681.1.2.17.1.6.$VOL" | sed 's/^"\(.*\).$/\1/')"
|
||||
|
||||
if [ "$Vol_Status" == "Ready" ]; then
|
||||
VOLSTAT="OK: $Vol_Status"
|
||||
elif [ "$Vol_Status" == "Rebuilding..." ]; then
|
||||
VOLSTAT="WARNING: $Vol_Status"
|
||||
WARNING=1
|
||||
else
|
||||
VOLSTAT="CRITICAL: $Vol_Status"
|
||||
CRITICAL=1
|
||||
fi
|
||||
|
||||
volCpctStr="$(_snmpget ".1.3.6.1.4.1.24681.1.2.17.1.4.$VOL")"
|
||||
volFreeStr="$(_snmpget ".1.3.6.1.4.1.24681.1.2.17.1.5.$VOL")"
|
||||
|
||||
volCpctSize="$(echo "$volCpctStr" | awk '{print $4}' | sed 's/.\(.*\)/\1/')"
|
||||
volFreeSize="$(echo "$volFreeStr" | awk '{print $4}' | sed 's/.\(.*\)/\1/')"
|
||||
volCpctUnit="$(echo "$volCpctStr" | awk '{print $5}' | sed 's/.*\(.B\).*/\1/')"
|
||||
volFreeUnit="$(echo "$volFreeStr" | awk '{print $5}' | sed 's/.*\(.B\).*/\1/')"
|
||||
|
||||
volCpctExp="$(_get_exp "$volCpctUnit")"
|
||||
volFreeExp="$(_get_exp "$volFreeUnit")"
|
||||
|
||||
volCpct="$(echo "scale=0; $volCpctSize*(2^$volCpctExp)" | bc -l)"
|
||||
volFree="$(echo "scale=0; $volFreeSize*(2^$volFreeExp)" | bc -l)"
|
||||
volUsed="$(echo "scale=0; $volCpct-$volFree" | bc -l)"
|
||||
|
||||
volFreePct="$(echo "scale=0; $volFree*100/$volCpct" | bc -l)"
|
||||
volUsedPct="$(echo "scale=0; $volUsed*100/$volCpct" | bc -l)"
|
||||
|
||||
volCpctH="$(echo "scale=2; $volCpct/(2^$volCpctExp)" | bc -l)"
|
||||
volFreeH="$(echo "scale=2; $volFree/(2^$volFreeExp)" | bc -l)"
|
||||
volUsedH="$(echo "scale=2; $volUsed/(2^$volFreeExp)" | bc -l)"
|
||||
|
||||
if [ "${inhuman:-0}" -eq 1 ]; then
|
||||
volCpctF="$volCpct"
|
||||
volFreeF="$volFree"
|
||||
volUsedF="$volUsed"
|
||||
else
|
||||
volCpctF="$volCpctH $volCpctUnit"
|
||||
volFreeF="$volFreeH $volFreeUnit"
|
||||
volUsedF="$volUsedH $volFreeUnit"
|
||||
fi
|
||||
|
||||
if [ "$volFreePct" -le "$strCritical" ]; then
|
||||
volFreePct="CRITICAL: $volFreePct"
|
||||
CRITICAL=1
|
||||
elif [ "$volFreePct" -le "$strWarning" ]; then
|
||||
volFreePct="WARNING: $volFreePct"
|
||||
WARNING=1
|
||||
fi
|
||||
|
||||
ALLOUTPUT="${ALLOUTPUT}Volume #$VOL: $VOLSTAT, Total Size (bytes): $volCpctF, Free: $volFreeF (${volFreePct}%)"
|
||||
if [ "$VOL" -lt "$VOLCOUNT" ]; then
|
||||
ALLOUTPUT="${ALLOUTPUT}, "
|
||||
fi
|
||||
|
||||
#Performance Data
|
||||
if [ $VOL -gt 1 ]; then
|
||||
PERFOUTPUT="$PERFOUTPUT "
|
||||
fi
|
||||
PERFOUTPUT="${PERFOUTPUT}FreeSize_Volume-$VOL=${volFreePct}%;$strWarning;$strCritical;0;100"
|
||||
|
||||
VOL="`expr $VOL + 1`"
|
||||
done
|
||||
|
||||
echo "$ALLOUTPUT|$PERFOUTPUT"
|
||||
|
||||
if [ $CRITICAL -eq 1 ]; then
|
||||
exit $EXIT_CRITICAL
|
||||
elif [ $WARNING -eq 1 ]; then
|
||||
exit $EXIT_WARNING
|
||||
else
|
||||
exit $EXIT_OK
|
||||
fi
|
||||
|
||||
# Power Supply Status ----------------------------------------------------------------------------------------------------------------------------------
|
||||
elif [ "$strPart" == "powerstatus" ]; then
|
||||
ALLOUTPUT=""
|
||||
WARNING=0
|
||||
CRITICAL=0
|
||||
PS=1
|
||||
COUNT="$(_snmpgetval .1.3.6.1.4.1.24681.1.4.1.1.1.1.3.1.0)"
|
||||
|
||||
if [[ "$COUNT" == 'No Such Object'* ]]; then
|
||||
echo "UNKOWN: Could not get information about powersupplies"
|
||||
exit $EXIT_UNKNOWN
|
||||
fi
|
||||
|
||||
while [ "$PS" -le "$COUNT" ]; do
|
||||
STATUS="$(_snmpgetval ".1.3.6.1.4.1.24681.1.4.1.1.1.1.3.2.1.4.$PS")"
|
||||
if [ "$STATUS" -eq 0 ]; then
|
||||
PSSTATUS="OK: GOOD"
|
||||
else
|
||||
PSSTATUS="CRITICAL: ERROR"
|
||||
CRITICAL=1
|
||||
fi
|
||||
ALLOUTPUT="${ALLOUTPUT}Power Supply #$PS - $PSSTATUS"
|
||||
if [ "$PS" -lt "$COUNT" ]; then
|
||||
ALLOUTPUT="$ALLOUTPUT\n"
|
||||
fi
|
||||
PS="`expr $PS + 1`"
|
||||
done
|
||||
|
||||
echo "$ALLOUTPUT"
|
||||
|
||||
if [ $CRITICAL -eq 1 ]; then
|
||||
exit $EXIT_CRITICAL
|
||||
elif [ $WARNING -eq 1 ]; then
|
||||
exit $EXIT_WARNING
|
||||
else
|
||||
exit $EXIT_OK
|
||||
fi
|
||||
|
||||
# Fan Status----------------------------------------------------------------------------------------------------------------------------------------
|
||||
elif [ "$strPart" == "fans" ]; then
|
||||
ALLOUTPUT=""
|
||||
PERFOUTPUT=""
|
||||
WARNING=0
|
||||
CRITICAL=0
|
||||
FAN=1
|
||||
FANCOUNT="$(_snmpgetval .1.3.6.1.4.1.24681.1.2.14.0)"
|
||||
|
||||
if [ "$strWarning" -lt "$strCritical" ]; then
|
||||
echo "Warning threshold ($strWarning) is less than critical threshold ($strCritical) ! -- Are you sure ?"
|
||||
fi
|
||||
|
||||
while [ "$FAN" -le "$FANCOUNT" ]; do
|
||||
FANSPEED="$(_snmpgetval ".1.3.6.1.4.1.24681.1.2.15.1.3.$FAN" | sed -E 's/"([0-9]+) ?RPM"/\1/')"
|
||||
|
||||
#Performance data
|
||||
if [ $FAN -gt 1 ]; then
|
||||
PERFOUTPUT="$PERFOUTPUT "
|
||||
fi
|
||||
PERFOUTPUT="${PERFOUTPUT}Fan-$FAN=$FANSPEED;$strWarning;$strCritical;;"
|
||||
|
||||
if [ "$FANSPEED" == "" ]; then
|
||||
FANSTAT="CRITICAL: $FANSPEED RPM"
|
||||
CRITICAL=1
|
||||
elif [ "$FANSPEED" -le "$strCritical" ]; then
|
||||
FANSTAT="CRITICAL: $FANSPEED RPM"
|
||||
CRITICAL=1
|
||||
elif [ "$FANSPEED" -le "$strWarning" ]; then
|
||||
FANSTAT="WARNING: $FANSPEED RPM"
|
||||
WARNING=1
|
||||
else
|
||||
FANSTAT="OK: $FANSPEED RPM"
|
||||
fi
|
||||
|
||||
ALLOUTPUT="${ALLOUTPUT}Fan #${FAN}: $FANSTAT"
|
||||
if [ "$FAN" -lt "$FANCOUNT" ]; then
|
||||
ALLOUTPUT="${ALLOUTPUT}, "
|
||||
fi
|
||||
FAN="`expr $FAN + 1`"
|
||||
done
|
||||
|
||||
echo "$ALLOUTPUT|$PERFOUTPUT"
|
||||
|
||||
if [ $CRITICAL -eq 1 ]; then
|
||||
exit $EXIT_CRITICAL
|
||||
elif [ $WARNING -eq 1 ]; then
|
||||
exit $EXIT_WARNING
|
||||
else
|
||||
exit $EXIT_OK
|
||||
fi
|
||||
|
||||
# System Uptime----------------------------------------------------------------------------------------------------------------------------------------
|
||||
elif [ "$strPart" == "systemuptime" ]; then
|
||||
EXIT=0
|
||||
netuptime="$(echo "scale=0; $(_snmpget .1.3.6.1.2.1.1.3.0 | sed -r 's/.*\(([0-9]+)\).*/\1/g')/100" | bc -l)"
|
||||
sysuptime="$(echo "scale=0; $(_snmpget .1.3.6.1.2.1.25.1.1.0 | sed -r 's/.*\(([0-9]+)\).*/\1/g')/100" | bc -l)"
|
||||
|
||||
if [ -z $sysuptime -o -z $netuptime ]; then
|
||||
OUTPUT="UNKOWN: Could not get uptime information!"
|
||||
EXIT=$EXIT_UNKOWN
|
||||
fi
|
||||
if [ "$sysuptime" -le "$strCritical" ]; then
|
||||
OUTPUT="CRITICAL: System up since $(date -d @$(( $(date +%s) - $sysuptime )))"
|
||||
EXIT=$EXIT_CRITICAL
|
||||
elif [ "$sysuptime" -le "$strWarning" ]; then
|
||||
OUTPUT="WARNING: System up since $(date -d @$(( $(date +%s) - $sysuptime )))"
|
||||
EXIT=$EXIT_WARNING
|
||||
elif [ "$netuptime" -le "$strCritical" ]; then
|
||||
OUTPUT="$OUTPUT CRITICAL: Network up since $(date -d @$(( $(date +%s) - $netuptime )))"
|
||||
EXIT=$EXIT_CRITICAL
|
||||
elif [ "$netuptime" -le "$strWarning" ]; then
|
||||
OUTPUT="$OUTPUT WARNING: Network up since $(date -d @$(( $(date +%s) - $netuptime )))"
|
||||
if [ ! $EXIT -eq 2 ];then
|
||||
EXIT=$EXIT_WARNING
|
||||
fi
|
||||
else
|
||||
OUTPUT="OK: System up since $(date -d @$(( $(date +%s) - $sysuptime ))) - Network up since $(date -d @$(( $(date +%s) - $netuptime )))"
|
||||
fi
|
||||
|
||||
PERFDATA="| system_uptime=${sysuptime}s;$strWarning;$strCritical;; network_uptime=${netuptime}s;$strWarning;$strCritical;;"
|
||||
|
||||
echo "$(_trim "$OUTPUT $PERFDATA")"
|
||||
exit $EXIT
|
||||
|
||||
# System Info------------------------------------------------------------------------------------------------------------------------------------------
|
||||
elif [ "$strPart" == "sysinfo" ]; then
|
||||
model="$(_snmpgetval .1.3.6.1.4.1.24681.1.2.12.0 | sed 's/^"\(.*\).$/\1/')"
|
||||
hdnum="$(_snmpgetval .1.3.6.1.4.1.24681.1.2.10.0)"
|
||||
VOLCOUNT="$(_snmpgetval .1.3.6.1.4.1.24681.1.2.16.0)"
|
||||
lunCOUNT="$(_snmpwalk .1.3.6.1.4.1.24681.1.4.1.1.2.1.10.2.1.2 | wc -l)"
|
||||
name="$(_snmpgetval .1.3.6.1.4.1.24681.1.2.13.0 | sed 's/^"\(.*\)$/\1/')"
|
||||
firmware="$(_snmpgetval .1.3.6.1.2.1.47.1.1.1.1.9.1 | sed 's/^"\(.*\)$/\1/')"
|
||||
|
||||
echo "NAS $name, Model $model, Firmware $firmware, Max HD number $hdnum, No. Volume $VOLCOUNT, No. iSCSI LUNs $lunCOUNT"
|
||||
exit $EXIT_OK
|
||||
|
||||
#----------------------------------------------------------------------------------------------------------------------------------------------------
|
||||
else
|
||||
echo "Unknown Part!" && exit $EXIT_UNKNOWN
|
||||
fi
|
||||
exit $EXIT_OK
|
||||
6
check_qnap_health/control
Normal file
6
check_qnap_health/control
Normal file
|
|
@ -0,0 +1,6 @@
|
|||
Homepage: https://github.com/Mikesch-mp/qnap_health
|
||||
Watch: https://raw.githubusercontent.com/Mikesch-mp/qnap_health/master/qnap_health plgVer=([0-9.]+)
|
||||
Uploaders: Jan Wagner <waja@cyconet.org>
|
||||
Description: plugin to check NAS QNAP.
|
||||
Recommends: snmp
|
||||
Version: 1.00
|
||||
7
check_qnap_health/copyright
Normal file
7
check_qnap_health/copyright
Normal file
|
|
@ -0,0 +1,7 @@
|
|||
Copyright (c) 2008 Shahid Iqbal
|
||||
|
||||
License: GPL+
|
||||
|
||||
On Debian systems, the complete text of the GNU General
|
||||
Public License can be found in "/usr/share/common-licenses/GPL".
|
||||
|
||||
Loading…
Reference in a new issue