統計CPU 內存 硬盤 使用率的shell腳本

#!/bin/bash #This script is use for describle CPU Hard Memery Utilization total=0 idle=0 system=0 user=0 nice=0 mem=0 vmexec=/usr/bin/vmstat which sar > /dev/null 2>&1 if [ $? -ne 0 ] then   ver=`vmst

>>阅读原文<<