tests/Test-CmDPDiskSpace.ps1
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function Test-CMDPDiskSpace { [CmdletBinding()] param ( [parameter()][string] $TestName = "Test-CMDPDiskSpace", [parameter()][string] $TestGroup = "operation", [parameter()][string] $Description = "Check disk space status on all DPs", [parameter()][hashtable] $ScriptParams ) try { $startTime = (Get-Date) [int]$MaxPctUsed = Get-CmHealthDefaultValue -KeySet "siteservers:DiskSpaceMaxPercent" -DataSet $CmHealthConfig Write-Verbose "MaxPctUsed = $MaxPctUsed" [System.Collections.Generic.List[PSObject]]$tempdata = @() # for detailed test output to return if needed $stat = "PASS" # do not change this $except = "WARNING" $msg = "No issues found" # do not change this either $issues = 0 Write-Verbose "requesting list of DP servers" $query = "select ServerName from dbo.v_DistributionPointInfo order by ServerName" [array]$dplist = Invoke-DbaQuery -SqlInstance $SqlInstance -Database $Database -Query $query | Select-Object -ExpandProperty ServerName Write-Verbose "$($dplist.Count) DP server names returned" [string]$myFQDN=(Get-CimInstance Win32_ComputerSystem).DNSHostName+"."+(Get-CimInstance Win32_ComputerSystem).Domain [int]$index=1 foreach ($dp in $dplist) { $res = $null; $cs = $null if ($dp -ne $myFQDN) { Write-Verbose "connecting to remote DP [$index of $($dplist.Count)]: $dp" $cs = New-CimSession -Credential $ScriptParams.Credential -Authentication Negotiate -ComputerName $dp -ErrorAction SilentlyContinue if ($null -ne $cs) { $res = @(Get-CimInstance -CimSession $cs -ClassName Win32_LogicalDisk -Filter "DriveType = 3" -ErrorAction SilentlyContinue) } else { $res = $null } } else { Write-Verbose "connecting to local DP [$index of $($dplist.Count)]: $dp" $res = @(Get-CimInstance -ClassName Win32_LogicalDisk -Filter "DriveType = 3") } if ($res.Count -gt 0) { foreach ($disk in $res) { $size = $disk.Size $free = $disk.FreeSpace $used = $size - $free $pct = $([math]::Round($used / $size, 1)) * 100 if ($pct -gt $MaxPctUsed) { $tempData.Add([pscustomobject]@{Computer=$($dp);Drive=$($disk.DeviceID);Size=$($size);Used=$pct}) $stat = $except $issues++ } else { $tempData.Add([pscustomobject]@{Computer=$($dp);Drive=$($disk.DeviceID);Size=$($size);Used=$pct}) } } # foreach if ($issues -gt 0) { $msg = "$issues issues were found" } } else { Write-Warning "DP disk information is not available: $dp" $tempData.Add([pscustomobject]@{Computer=$($dp);Drive=$null;Size=$null;Used=$null}) } $index++ } # foreach } catch { $stat = 'ERROR' $msg = $_.Exception.Message -join ';' } finally { $rt = Get-RunTime -BaseTime $startTime Write-Output $([pscustomobject]@{ TestName = $TestName TestGroup = $TestGroup TestData = $tempdata Description = $Description Status = $stat Message = $msg RunTime = $rt Credential = $(if($ScriptParams.Credential){$($ScriptParams.Credential).UserName} else { $env:USERNAME }) }) } } |