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contrib-munin/plugins/db2/db2_cnx
2013-01-10 10:32:05 +01:00

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#! /bin/sh
# (c) 2012 - Steve Schnepp - LGPL
# XXX - coded hastily
# Source the DB2 profile
. /home/db2inst1/sqllib/db2profile
echo "graph_title Number of connections"
echo "graph_category DB2"
echo "graph_args -l 0"
db2 list application | tail +5 | awk ' /^[A-Z]/ { print $1 }' | sort | uniq -c > $HOME/run/$(basename $0).txt
# Get users list
touch $HOME/run/$(basename $0).users
awk '{ print $2 }' $HOME/run/$(basename $0).txt | cat $HOME/run/$(basename $0).users - | sort -ru > $HOME/run/$(basename $0).users.tmp
mv $HOME/run/$(basename $0).users.tmp $HOME/run/$(basename $0).users
# Emit config
if [ "$1" = "config" ]
then
awk ' { print $1 ".label " $1 "\n" $1 ".draw AREASTACK" }' $HOME/run/$(basename $0).users
fi
# Emit values
for i in $( cat $HOME/run/$(basename $0).users )
do
TMPLINE=$(awk -v i=$i '($2 == i) { print }' $HOME/run/$(basename $0).txt)
if [ -z "$TMPLINE" ]
then
echo "$i.value 0"
else
echo "$TMPLINE" | awk ' { print $2 ".value " $1 }'
fi
done