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  • 轻量级监控平台之cpu监控

    轻量级监控平台之cpu监控脚本

    #!/bin/bash
    #进程监控脚本
    #功能需求: 上报机器的硬件层面-cpu负载数据
    
    . /etc/profile
    . ~/.bash_profile
    
    
    pushurl="https://lightmonitorapi.test.cn/push/cpuload"
    
    #抓取cpu的总核数
    cpu_num=`grep -c 'model name' /proc/cpuinfo`
    
    #抓取当前系统15分钟的平均负载值
    load_15=`uptime | awk '{print $NF}'`
    
    #计算当前系统单个核心15分钟的平均负载值,结果小于1.0时前面个位数补0。
    average_load=`echo "scale=2;a=$load_15/$cpu_num;if(length(a)==scale(a)) print 0;print a" | bc`
    cpuload=$( uptime | awk '{print $10 $11 $NF}')
    msg=$cpuload","$average_load
    
    ip=$(ip addr | grep 'state UP' -A2 | tail -n1 | awk '{print $2}' | cut -f1 -d '/')
    ticket=$(cat /opt/shell/ticket.txt)
    
    curl $pushurl 
       -H "Accept: application/json" 
       -H 'Content-Type: application/json' 
       -d  '{"ip": "'"${ip}"'", "ticket": "'"${ticket}"'", "data": "'"${msg}"'"}'
    
    

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  • 原文地址:https://www.cnblogs.com/coderManFans/p/11898761.html
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