Homemade legacy server monitoring script (shell) - Public Release


#! /bin/bash
#By swztdza

if [ -z $1 ];then   #判断字符串是否为空!
        echo "请在执行脚本后面输入你要检测刷新秒数 如.sh 2 代表2秒执行一次"
else
        s=1
        while [ $s -ge 0 ]  #死循环
        do
        echo "----------------服务器状态监测,每 $1 秒检测一次 ctrl+c可以退出程序----------------"
        date

        echo -e "\e[43m----------------cpu  status----------------\e[0m"  #更改字体颜色样式,详情请看技术区更改颜色样式教程
        echo -e "\e[1;31m分别为1分钟,5分钟,15分钟cpu负载:\e[0m"  $(uptime | awk '{print ($10,$11,$12)}')
        echo -e "\e[1;31m登陆用户数:\e[0m" $(uptime | awk '{print ($6)}')
        echo -e "\e[1;31m服务器已运行 \e[0m" $(uptime | awk '{print ($3)}') "\e[1;31m天\e[0m"
        echo -e "\e[0m"
        echo -e "\e[43m----------------disk status----------------\e[0m"
        df -h | sed -n "1,2p"
        echo ""
        echo -e "\e[43m----------------Mem  status----------------\e[0m"
        free | sed -n "1,2p"
        echo -e "\e[43m----------------Net  status----------------\e[0m"
        ifconfig eth0 | grep bytes
        sleep $1
        clear
        done
fi

 

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Origin blog.csdn.net/a84050933/article/details/103997865