powershell 监控, 重启网卡

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#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
}
}
}