powershell 监控, 重启网卡

#powershell 监控, 重启网卡
一台Windows服务器，由于负荷较大，偶尔会网络中断，就写了个powershell脚本，监控ip是否通，不通就重启网卡
cls

$host.UI.RawUI.WindowTitle = ‘……VM监控……’

$host.UI.RawUI.ForegroundColor='Green'

#version V1.3.9

#t1间隔时间s

$t1=5

$log='C:\Router.log.txt'

#region

$nu=0

$n1="##########"

$n2="监控总次数"

$cq1=0

$cq2=0

$ip1='192.168.0.1'

$ip2='172.16.11.145'

$ip3='172.16.11.8'

#endregion

if(Test-Path $log){}else

    {

    "初始化log"

    echo $n1 >$log

    echo $n2 >>$log

    echo $nu >>$log

    echo $n1 >>$log

    }

while(1 -lt 2)

{

    sleep $t1

    cls

    $log1=Get-Content $log

    $nu=$log1[2]

    $nu=[int]$nu + 1

    #print

    echo $n1

    echo "$($n2):$($nu)"

    echo "监控间隔：$($t1)s"

    echo "重启网卡：$($cq1)"

    echo "重启路由：$($cq2)"

    echo $n1

    #write

    echo $n1 >$log

    echo $n2 >>$log

    echo $nu >>$log

    echo $log1[3..($log1.count-1)] >>$log

    #check

    if ((Get-WmiObject -query "SELECT * FROM Win32_PingStatus WHERE Address = '$ip1'").StatusCode -eq 0)

    {

        "The router is online!"

        #检测内网

        if ((Get-WmiObject -query "SELECT * FROM Win32_PingStatus WHERE Address = '$ip2'").StatusCode -eq 0)

            {  "The Lan is online!" }

            elseif ((Get-WmiObject -query "SELECT * FROM Win32_PingStatus WHERE Address = '$ip3'").StatusCode -eq 0)

            {  "The Lan is online!" }

            else

            {

            "重启内网网卡"

            $cq1=$cq1 + 1

            echo "重启内网网卡, $(Get-Date -Format 'yyyy-MM-dd HH:mm:ss.ffff')">>$log

            Get-NetAdapter -Name '本地连接' | Restart-NetAdapter

            Get-NetAdapter -Name 'Lan' | Restart-NetAdapter

            sleep 30

            }

    }

    else

    {

      "The router is offline!"

     "重启路由网卡"

     $cq1=$cq1 + 1

     echo "重启路由网卡, $(Get-Date -Format 'yyyy-MM-dd HH:mm:ss.ffff')">>$log

     Get-NetAdapter -Name 'Wan2' | Restart-NetAdapter

     Get-NetAdapter -Name 'Lan2' | Restart-NetAdapter

     sleep 30

     #再次检测

    if ((Get-WmiObject -query "SELECT * FROM Win32_PingStatus WHERE Address = '$ip1'").StatusCode -eq 0)

         { "The route is online!" }

         else

         {

        "重启  router"

        $cq2=$cq2 + 1

        echo "重启  router, $(Get-Date -Format 'yyyy-MM-dd HH:mm:ss.ffff')">>$log

        $vname='ikuai-router'

        Restart-VM $vname -Force

        sleep 100

         }

    }

}