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|
#!/bin/sh /etc/rc.common
START=50
CONF=/etc/ucarp.conf
IP=$(which ip)
UCARP=$(which ucarp)
ARPING=$(which arping)
start() {
. ${CONF}
[ ${BACKGROUND} = 1 ] && daemon="--daemonize"
cat > /var/run/ucarp-vip-up <<EOF
#!/bin/sh
$IP addr add ${VIP}/${VMASK} dev ${IF}
EOF
for ip in ${PINGIP}
do
cat >> /var/run/ucarp-vip-up <<EOF
$ARPING -c 2 -I ${IF} -s ${VIP} ${ip}
EOF
done
chmod a+x /var/run/ucarp-vip-up
cat > /var/run/ucarp-vip-down <<EOF
#!/bin/sh
$IP addr del ${VIP}/${VMASK} dev ${IF}
EOF
chmod a+x /var/run/ucarp-vip-down
$UCARP --interface=${IF} --srcip=${MYIP} --vhid=1 --pass=${PASSWORD} \
--addr=${VIP} --nomcast $daemon \
--upscript=/var/run/ucarp-vip-up --downscript=/var/run/ucarp-vip-down
}
stop() {
killall ucarp
}
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