Для мониторинга подключении использую munin и пару скриптов прикрутил:
Для подщёта количества подключенных
if [ "$1" = "config" ]; then
echo 'graph_title See TV'
echo 'graph_args --base 1000 -l 0'
echo 'graph_vlabel shtuck'
echo 'graph_category Network'
echo 'graph_scale no'
echo "tcp.label see TV"
echo "tcp.draw LINE1"
echo "tcp.min 0"
exit 0
fi
echo -n "tcp.value "
echo `/bin/netstat -p tcp -n | grep 8001 | grep ESTABLISHED | wc -l`
Для стратистики сигналов карт
Tuner=0
case $1 in
autoconf|detect)
if [ -e /dev/dvb/adapter$Tuner/ ]; then
echo yes
exit 0
else
echo "no (dvb tuner $Tuner not found)"
exit 1
fi;;
config)
echo 'graph_title DVB-0'
echo 'graph_args --base 1000 -l 0'
echo 'graph_vlabel Signal Strength % / Errors in 000s'
echo 'graph_category mythtv'
echo 'graph_scale no'
echo "signal.label Signal strength"
echo "signal.draw LINE1"
echo "signal.min 0"
echo "snr.label Signal to noise"
echo "snr.draw LINE1"
echo "snr.min 0"
echo "ber.label Bit error rate (in millions)"
echo "ber.draw LINE1"
echo "ber.min 0"
echo "unc.label Uncorrectable errors (in thousands)"
echo "unc.draw LINE1"
echo "unc.min 0"
exit 0;;
esac
if [ -e /dev/dvb/adapter$Tuner/ ]; then
check=`femon -H -c 1 -a $Tuner | grep signal `
echo $check | awk '{printf "signal.value %.0f\nsnr.value %.0f\nber.value %.2f\nunc.value %.2f\n\n",$5,$8,$11/1000,$14/1000000}'
else
echo "snr.value 0"
echo "unc.value 0"
echo "ber.value 0"
echo "signal.value 0"
fi
exit 0
