一脚本组成

如图，除powershell脚本文件外，需要创建3个txt文件，分别为Servers.txt、Services.txt、Urls.txt。三个文件都是以csv格式导入，第一行内容需要保留，添加内容由第二行开始

Servers.txt添加服务器名用于监控服务器在线情况

Services.txt添加服务器名及服务名用于监控关键服务运行情况

Urls.txt添加网站用于监控网页是否能正常打开

二脚本内容

$Urls = import-csv Urls.txt

$Servers = import-csv Servers.txt

$Services = import-csv Services.txt

$mailcontent = $null

$mailFrom = "[email protected]"

$mailTo = "[email protected]"

$Credential = Get-Credential -Credential $mailFrom

While($true)

Foreach ($server in $Servers)

$hostname = $server.server

if (!(test-connection $hostname -count 2 -quiet))

{$date = Get-Date

$mailcontent = $mailcontent + "$hostname is offline $date `n"

Write-Host "$hostname is offline $date" -ForegroundColor Red}

Foreach ($service in $Services)

$Server = $Service.server

$ServiceName = $Service.service

If (!(test-connection $Server -count 2 -quiet))

{$date = Get-Date

$mailcontent = $mailcontent + "$Server is offline $date `n"

Write-Host "$Server is offline $date" -ForegroundColor Red}

{$Servicestate = (Get-WmiObject -Class win32_service -ComputerName $Server|Where-Object{$_.Name -eq $ServiceName}).State

If($Servicestate -ne "Running")

{$date = Get-Date

$mailcontent = $mailcontent + "$ServiceName in $Server is not running! $date `n"

Write-Host "$ServiceName in $Server is not running! $date" -ForegroundColor Red}

Foreach($url in $Urls)

$Website = $url.website

Invoke-WebRequest $Website

If(!$?)

{$date = Get-Date

$mailcontent = $mailcontent + "$Website 无法连接 $date `n"

Write-Host "$Website 无法连接 $date" -ForegroundColor Red}

If($mailcontent -ne $null)

Send-MailMessage -Body $mailcontent -SmtpServer smtp.partner.outlook.cn -From $mailFrom -To $mailTo -Subject "Warning" -UseSsl -Credential $Credential -Port 587

$mailcontent = $null

sleep 3600

三脚本使用

用1.2所列出的脚本内容创建powershell脚本，与Servers.txt、Services.txt、Urls.txt放在同一路径下，用有权限的账户运行

当有任意一项检查不通过时，会发邮件通知管理员。如图，修改以下位置可以自定义收件人和发件人。

运行脚本后会让你填入邮箱密码，之后脚本就会每个小时检查一次，检查不通过时发邮件到设定的收件人，脚本检查间隔可自定义，如图，初始设置为3600s

收到邮件如图

选择发件人邮箱后需要在下面的命令里修改Smtp服务器和端口号

Send-MailMessage -Body $mailcontent -SmtpServer smtp.partner.outlook.cn -From $mailFrom -To $mailTo -Subject "Warning" -UseSsl -Credential $Credential -Port 587