Private/Test-FAS.ps1
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function Test-FAS { <# .SYNOPSIS Tests Citrix Federated Authentication Server Functionailty. .DESCRIPTION Tests Citrix Federated Authentication Server Functionailty .. Currently Testing FAS Server Availability All Services passed into the module .PARAMETER FASServers Comma Delimited List of FAS Servers to check .PARAMETER FASPortString TCP Port to use for FAS Connectivity Tests .PARAMETER FASServices FAS Services to check .PARAMETER ErrorFile Infrastructure Error File to Log To .PARAMETER OutputFile Infrastructure OutputFile .NOTES Current Version: 1.0 Creation Date: 16/03/2018 .CHANGE CONTROL Name Version Date Change Detail James Kindon 1.0 16/03/2018 Function Creation .EXAMPLE None Required #> Param ( [parameter(Mandatory = $true, ValueFromPipeline = $true)]$FASServers, [parameter(Mandatory = $true, ValueFromPipeline = $true)]$FASPortString, [parameter(Mandatory = $true, ValueFromPipeline = $true)]$FASServices, [parameter(Mandatory = $true, ValueFromPipeline = $true)]$ErrorFile, [parameter(Mandatory = $true, ValueFromPipeline = $true)]$OutputFile ) # Initialize Arrays and Variables $FASServerUp = 0 $FASServerDown = 0 Write-Verbose "Variables and Arrays Initalized" Write-Verbose "Read in FAS Details" Write-Verbose "FAS Servers: $FASServers" Write-Verbose "FAS Ports: $FASPortString" Write-Verbose "FAS Services: $FASServices" foreach ($FASServer in $FASServers) { # Check that the FAS Server is up if ((Connect-Server $FASServer) -eq "Successful") { # Server is up and responding to ping Write-Verbose "$FASServer is online and responding to ping" # Check the FAS Server Port if ((Test-NetConnection $FASServer $FASPortString).open -eq "True") { # FAS port is up and running Write-Verbose "$FASServer Certificate Request and Issuance Port is up: Port - $FASPortString" # Check all critical services are running on the FAS Server # Initalize Pre loop variables and set Clean Run Services to Yes $ServicesUp = "Yes" $ServiceError = "" # Check Each Service for a Running State foreach ($Service in $FASServices) { $CurrentServiceStatus = Test-Service $FASServer $Service If ($CurrentServiceStatus -ne "Running") { # If the Service is not running set ServicesUp to No and Append The Service with an error to the error description if ($ServiceError -eq "") { $ServiceError = $Service } else { $ServiceError = $ServiceError + ", " + $Service } $ServicesUp = "no" } } # Check for ALL services running, if so mark FAS Server as UP, if not Mark as down and increment down count if ($ServicesUp -eq "Yes") { # The FAS Server and all services tested successfully - mark as UP Write-Verbose "$FASServer is up and all Services are running" $FASServerUp++ } else { # There was an error with one or more of the services Write-Verbose "$FASServer Service error - $ServiceError - is degraded or stopped." "$FASServer Service error - $ServiceError - is degraded or stopped." | Out-File $ErrorFile -Append $FASServerDown++ } } else { # FAS Port is down - mark down, error log and increment down count Write-Verbose "$FASServer Certificate Request and Issuance Port is down - Port - $FASPortString" "$FASServer Certificate Request and Issuance Port is down - Port - $FASPortString" | Out-File $ErrorFile -Append $FASServerDown++ } } else { # FAS Server is down - not responding to ping Write-Verbose "$FASServer is down" "$FASServer is down" | Out-File $ErrorFile -Append $FASServerDown++ } } # Write Data to Output File Write-Verbose "Writing FAS Server Data to output file" "FASServer,$FASServerUp,$FASServerDown" | Out-File $OutputFile } |