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Direktori : /proc/self/root/backups/router/usr/local/etc/rc.subr.d/
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Current File : //proc/self/root/backups/router/usr/local/etc/rc.subr.d/crashdump

#!/bin/sh

sed -e 's/kdb.enter.panic=/kdb.enter.default=/' /etc/ddb.conf > /tmp/ddb.conf

if [ -d /usr/lib/debug/boot/kernel ]; then
	# if we have a debug kernel create vmcore file instead
	sed -e 's/kdb.enter.default=.*/kdb.enter.default=bt;dump;reset/' \
	    -i '' /tmp/ddb.conf
fi

echo -n "Configuring crash dump device: "

while read DEV MP TYPE MORE; do
	[ "${TYPE}" = "swap" ] || continue
	[ -c "${DEV}" ] || continue
	if dumpon ${DEV}; then
		echo ${DEV}
		ddb /tmp/ddb.conf
		if savecore -C ${DEV} > /dev/null; then
			savecore /var/crash ${DEV}
		fi
		for VMCORE in $(find /var/crash -type f -name "vmcore.*"); do
			DST="/var/crash/kernel.${VMCORE##*.}"
			SRC="/usr/lib/debug/$(sysctl -n kern.bootfile).debug"
			if [ -e ${SRC} ] && [ ! -e ${DST} ]; then
				cp ${SRC} ${DST}
			fi
			if [ -e ${DST} ]; then
				ln -sfn "$(basename ${DST})" \
				    /var/crash/kernel.last
			fi
		done
		exit 0
	fi
done < /etc/fstab

echo "/dev/null"
ddb /tmp/ddb.conf

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