#!/bin/sh # # Copyright 2010, Pall Sigurdsson # # This script is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This script is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # About this script # # This script monitors a specified Media pool of HP Dataprotector # Issues a warning if free media in $pool are less than $warning POOL="$1" WARNING=5 CRITICAL=2 if [ "$POOL" = "" ]; then echo "Unknown - No Media pool specified" exit 3 fi OUTPUT=$(/opt/omni/bin/omnimm -list_pool "$POOL") RESULT=$? if [ $RESULT -eq 3 ]; then echo "Unknown - Media pool '$POOL' was not found" exit 3 fi if [ $RESULT -ne 0 ]; then echo "Unknown - exit code from omnimm=$RESULT, output: $OUTPUT" exit 3 fi FREE_MEDIA=$(echo "$OUTPUT" | tail -n +4 | wc -l) PERFDATA="'$POOL'=$FREE_MEDIA" if [ $FREE_MEDIA -lt $CRITICAL ]; then echo "Critical: $FREE_MEDIA available media in pool $POOL | $PERFDATA" exit 2 fi if [ $FREE_MEDIA -lt $WARNING ]; then echo "Warning: $FREE_MEDIA available media in pool $POOL | $PERFDATA" exit 1 fi echo "OK: $FREE_MEDIA available media in pool $POOL | $PERFDATA" exit 0