#!/bin/sh

timestamp=$(date +%s)

/etc/init.d/log stop
tar czf /app/system_${timestamp}.log.tar.gz /var/log/messages
rm -rvf /var/log/messages; /etc/init.d/log start

echo "" > /tmp/linkkit_gateway.log

find /app -mtime +1 -name "*.core.tar.gz" | xargs rm -rvf
find /app -mtime +1 -name "system_*.log.tar.gz" | xargs rm -rvf