I got a request to monitor multiple services and send an email to intended recipients. This post explains how to monitor a multiple services on a group of servers. The function Get-ServiceStatusReport comprises of various cmdLets and function to monitor services on a list of servers. Get-Service HTML Ouptut Email Address validation The Function Get-ServiceStatusReport contains five parameters ComputerList – List of Servers ServiceName – Name of Services separated by comma SMTPMail – SMTP mail address FromID – Valid Email ID ToID – Valid Email ID Function call - Get-ServiceStatusReport -ComputerList C:\server.txt -includeService "MySQL","MpsSvc","W32Time" -To pjayaram@app.com -From pjayaram@ app.com -SMTPMail app01. app.com OR Get-ServiceStatusReport -ComputerList C:\server.txt -includeService MySQL,MpsSvc,W32Time -To pjayaram@app.com -From pjayaram@ app.com -SMTPMail app01. app.com You can download the code :- MonitorMultiple Services Output:- Code:- Function Get-ServiceStatusReport { param( [String]$ComputerList,[String[]]$includeService,[String]$To,[String]$From,[string]$SMTPMail ) $script:list = $ComputerList $ServiceFileName= "c:\ServiceFileName.htm" New-Item -ItemType file $ServiceFilename -Force # Function to write the HTML Header to the file Function writeHtmlHeader { param($fileName) $date = ( get-date ).ToString('yyyy/MM/dd') Add-Content $fileName " html " Add-Content $fileName " head " Add-Content $fileName " meta http-equiv='Content-Type' content='text/html; charset=iso-8859-1' " Add-Content $fileName ' title Service Status Report /title ' add-content $fileName ' STYLE TYPE="text/css" ' add-content $fileName " !--" add-content $fileName "td {" add-content $fileName "font-family: Tahoma;" add-content $fileName "font-size: 11px;" add-content $fileName "border-top: 1px solid #999999;" add-content $fileName "border-right: 1px solid #999999;" add-content $fileName "border-bottom: 1px solid #999999;" add-content $fileName "border-left: 1px solid #999999;" add-content $fileName "padding-top: 0px;" add-content $fileName "padding-right: 0px;" add-content $fileName "padding-bottom: 0px;" add-content $fileName "padding-left: 0px;" add-content $fileName "}" add-content $fileName "body {" add-content $fileName "margin-left: 5px;" add-content $fileName "margin-top: 5px;" add-content $fileName "margin-right: 0px;" add-content $fileName "margin-bottom: 10px;" add-content $fileName "" add-content $fileName "table {" add-content $fileName "border: thin solid #000000;" add-content $fileName "}" add-content $fileName "-- " add-content $fileName " /style " Add-Content $fileName " /head " Add-Content $fileName " body " add-content $fileName " table width='100%' " add-content $fileName " tr bgcolor='#CCCCCC' " add-content $fileName " td colspan='4' height='25' align='center' " add-content $fileName " font face='tahoma' color='#003399' size='4' strong Service Stauts Report - $date /strong /font " add-content $fileName " /td " add-content $fileName " /tr " add-content $fileName " /table " } # Function to write the HTML Header to the file Function writeTableHeader { param($fileName) Add-Content $fileName " tr bgcolor=#CCCCCC " Add-Content $fileName " td width='10%' align='center' ServerName /td " Add-Content $fileName " td width='50%' align='center' Service Name /td " Add-Content $fileName " td width='10%' align='center' status /td " Add-Content $fileName " /tr " } Function writeHtmlFooter { param($fileName) Add-Content $fileName " /body " Add-Content $fileName " /html " } Function writeDiskInfo { param($filename,$Servername,$name,$Status) if( $status -eq "Stopped") { Add-Content $fileName " tr " Add-Content $fileName " td bgcolor='#FF0000' align=left b $servername /td " Add-Content $fileName " td bgcolor='#FF0000' align=left b $name /td " Add-Content $fileName " td bgcolor='#FF0000' align=left b $Status /td " Add-Content $fileName " /tr " } else { Add-Content $fileName " tr " Add-Content $fileName " td $servername /td " Add-Content $fileName " td $name /td " Add-Content $fileName " td $Status /td " Add-Content $fileName " /tr " } } writeHtmlHeader $ServiceFileName Add-Content $ServiceFileName " table width='100%' tbody " Add-Content $ServiceFileName " tr bgcolor='#CCCCCC' " Add-Content $ServiceFileName " td width='100%' align='center' colSpan=3 font face='tahoma' color='#003399' size='2' strong Service Details /strong /font /td " Add-Content $ServiceFileName " /tr " writeTableHeader $ServiceFileName #Change value of the following parameter as needed $InlcudeArray=@() #List of programs to exclude #$InlcudeArray = $inlcudeService Foreach($ServerName in (Get-Content $script:list)) { $service = Get-Service -ComputerName $servername if ($Service -ne $NULL) { foreach ($item in $service) { #$item.DisplayName Foreach($include in $includeService) { write-host $inlcude if(($item.serviceName).Contains($include) -eq $TRUE) { Write-Host $item.MachineName $item.name $item.Status writeDiskInfo $ServiceFileName $item.MachineName $item.name $item.Status } } } } } Add-Content $ServiceFileName " /table " writeHtmlFooter $ServiceFileName function Validate-IsEmail ([string]$Email) { return $Email -match "^(?("")("".+?""@)|(([0-9a-zA-Z]((\.(?!\.))|[-!#\$%&'\*\+/=\?\^`\{\}\|~\w])*)(? =[0-9a-zA-Z])@))(?(\[)(\[(\d{1,3}\.){3}\d{1,3}\])|(([0-9a-zA-Z][-\w]*[0-9a-zA-Z]\.)+[a-zA-Z]{2,6}))$" } Function sendEmail { param($from,$to,$subject,$smtphost,$htmlFileName) [string]$receipients="$to" $body = Get-Content $htmlFileName $body = New-Object System.Net.Mail.MailMessage $from, $receipients, $subject, $body $body.isBodyhtml = $true $smtpServer = $MailServer $smtp = new-object Net.Mail.SmtpClient($smtphost) $validfrom= Validate-IsEmail $from if($validfrom -eq $TRUE) { $validTo= Validate-IsEmail $to if($validTo -eq $TRUE) { $smtp.Send($body) write-output "Email Sent!!" } } else { write-output "Invalid entries, Try again!!" } } $date = ( get-date ).ToString('yyyy/MM/dd') sendEmail -from $From -to $to -subject "Service Status - $Date" -smtphost $SMTPMail -htmlfilename $ServiceFilename }
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