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#!/bin/bash
# check_opensockets.sh: periodically check the number of waiting sockets in the local system
# parameters:
# $1 sleep time between checks
export SLEEPTIME=$1
if test "$1" == ""
then
echo usage: $0 sleepseconds
exit
fi
echo "$0: start checking for open (waiting) sockets, in intervals of $SLEEPTIME seconds."
while echo \--- check time: `date` \----------------
do
netstat -na | grep WAIT
echo summary: `netstat -na | grep WAIT | wc -l` TIME_WAIT state sockets.
sleep $SLEEPTIME
done
echo $0: done.
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