Shell監控腳本

#! /bin/bash

for((i=1;i<5;i++))
do
	date=`date +%Y-%m-%d_%H-%M-%S`
    
	vmstat -n 1 > vmstat_${date} & 
	vmstat_pid=$!
	echo "vmstat_pid=${vmstat_pid} start"

	top -b -d 1 -i > top_${date} &
	top_pid=$!
	echo "top_pid=${top_pid} start"

	sleep 86400
	kill ${vmstat_pid}
	kill ${top_pid}
done