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mirror of https://github.com/opinkerfi/nagios-plugins.git synced 2024-11-21 18:03:45 +01:00

check_nagios_ghostservices added

This commit is contained in:
Pall Sigurdsson 2011-06-30 13:15:42 +00:00
parent 4c60683fd0
commit 581b2a77f3

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#!/bin/sh
TMP=`mktemp`
LAST_HOUR=`date "+%b %e %H:" -d "1 hour ago"`
CURRENT_HOUR=`date "+%b %e %H:"`
tail -n 2000 /var/log/messages | \
grep -E "$CURRENT_HOUR|$LAST_HOUR" | \
grep "Passive check result was received" | \
grep -i "could not be found" | \
sed 's/.*Passive check result was received for service //' | \
sed 's/, but the host could not be found.*//' | \
sort | uniq > $TMP
LINES=`cat $TMP | wc -l`
PERFDATA="'ghost_clients'=$LINES"
if [ $LINES -gt 0 ]; then
echo "$LINES ghost clients found in Nagios log files | $PERFDATA"
echo ""
cat $TMP
rm -f $TMP
exit 1
fi
echo "No ghost clients found in Nagios log files | $PERFDATA"
rm -f $TMP
exit 0