Home
  •  

AKN544505

Monitor_AKN544505 (UnitMonitor)

Advisor discovery may be incomplete

Knowledge Base article:

External

http://go.microsoft.com/fwlink/?LinkId=324139

Element properties:

TargetMicrosoft.KnowledgeServices.Lync.2010.CsServer
Parent MonitorSystem.Health.ConfigurationState
CategoryAlert
EnabledTrue
Alert GenerateTrue
Alert SeverityWarning
Alert PriorityNormal
Alert Auto ResolveTrue
Monitor TypeMicrosoft.KnowledgeServices.Library.PowerShellMonitorEx
RemotableTrue
AccessibilityPublic
Alert Message
Advisor discovery may be incomplete
<Details>
<Content>System Center Advisor has detected that this Lync deployment includes Lync 2010 and Lync 2013 servers. The CMS is hosted on a Lync 2010 server, which will result in an incomplete Lync 2013 discovery in Advisor. Refer to the following article for more details on the issue.</Content>
<CollectedInformation />
</Details>
RunAsDefault
CommentSupportTopic=TBD;VersionNumber=1.0.0.0;

Source Code:

<UnitMonitor ID="Monitor_AKN544505" Comment="SupportTopic=TBD;VersionNumber=1.0.0.0;" Accessibility="Public" Enabled="true" Target="MicrosoftKnowledgeServicesLyncLibrary!Microsoft.KnowledgeServices.Lync.2010.CsServer" ParentMonitorID="Health!System.Health.ConfigurationState" Remotable="true" Priority="Normal" TypeID="KnowledgeServicesLibrary!Microsoft.KnowledgeServices.Library.PowerShellMonitorEx" ConfirmDelivery="true">

  <Category>Alert</Category>

  <AlertSettings AlertMessage="MonitorMessage703a72200f4e4f03850e81db450a8fe5">

    <AlertOnState>Error</AlertOnState>

    <AutoResolve>true</AutoResolve>

    <AlertPriority>Normal</AlertPriority>

    <AlertSeverity>Warning</AlertSeverity>

  </AlertSettings>

  <OperationalStates>

    <OperationalState ID="Success" MonitorTypeStateID="Success" HealthState="Success"/>

    <OperationalState ID="Error" MonitorTypeStateID="Error" HealthState="Error"/>

  </OperationalStates>

  <Configuration>

    <ScriptName>AKN544505.ps1</ScriptName>

    <Parameters/>

    <ScriptBody><Script>

[ScriptBlock]$mainScriptBlock = {



$ErrorActionPreference = "Stop"



# Set up the arguments

$scriptargs = new-object psobject



# Set up the output

$global:scriptoutput = new-object psobject

$scriptoutput | add-member NoteProperty "HasIssue" $false

#----------------------------------------------------- 

# Environment 

#-----------------------------------------------------

$script:lyncPath = ""

if (Join-Path $Env:CommonProgramFiles "\Microsoft Lync Server 2013\Modules\Lync\Lync.psd1" | Test-Path)

{

    $script:lyncPath = Join-Path $Env:CommonProgramFiles "\Microsoft Lync Server 2013\Modules\Lync\Lync.psd1"

    $script:lyncPSVer = 2013

}

elseif (Join-Path $Env:CommonProgramFiles "\Microsoft Lync Server 2010\Modules\Lync\Lync.psd1" | Test-Path)

{

    $script:lyncPath = Join-Path $Env:CommonProgramFiles "\Microsoft Lync Server 2010\Modules\Lync\Lync.psd1"

    $script:lyncPSVer = 2010

}

$ScriptEnv = New-Object psobject

$ScriptEnv | Add-Member NoteProperty "RuntimeError" $false

$ScriptEnv | Add-Member NoteProperty "HasIssue" $false

$ScriptEnv | add-member ScriptMethod "ImportLyncPSModule" -value {

    $m = Get-Module -Name Lync

    if ($m -eq $null)

    {

       Import-Module $script:lyncPath -ErrorAction:SilentlyContinue

    }

}

$ScriptEnv | Add-Member ScriptMethod "IsCMSMaster" -Value {

    Try

    {

        $cmsStatus = Get-CsManagementStoreReplicationStatus -CentralManagementStoreStatus

        $agentHostFqdn = [System.Net.Dns]::GetHostByName([System.Net.Dns]::GetHostName()).HostName

        return $cmsStatus.ActiveMasterFqdn -ieq $agentHostFqdn

    }

    Catch [Microsoft.Rtc.Management.ADConnect.CannotGetDomainInfoException]

    {

    }

    Catch [Microsoft.Rtc.Common.Data.SqlConnectionException]

    {

    }

    Catch [System.Data.SqlClient.SqlException]

    {

    }

    return $false

}



#----------------------------------------------------- 

# MAIN CODE SECTION

#----------------------------------------------------- 

# Main Function

function AdvisorRule($scriptargs, $scriptoutput)

{

    if (Test-Path $script:lyncPath)

    {

        trap [Exception]

        {

            $scriptenv.RuntimeError = $true

            continue

        }



        $scriptoutput.HasIssue = $false

        $scriptenv.ImportLyncPSModule()



        #check logic

        if (-Not $ScriptEnv.IsCMSMaster())

        {

            return

        }

        

        $CMSVersion = (Get-CsService -CentralManagement).Version

        $lync2013V6Pools = Get-CsService -Registrar | Where-Object {$_.Version -eq 6}

        if ($CMSVersion -eq 5 -and $lync2013V6Pools -ne $null)

        {

            $scriptenv.HasIssue = $true

        }



        if($scriptenv.HasIssue -eq $true -and $scriptenv.RuntimeError -eq $false)

        {

            $scriptoutput.HasIssue = $true

        }

    }

}

AdvisorRule $scriptargs $scriptoutput



}



Function Test-NeedPSRemoting

{

    $script:lyncPSVer = 0

    if (Join-Path $Env:CommonProgramFiles "\Microsoft Lync Server 2013\Modules\Lync\Lync.psd1" | Test-Path)

    {

        $script:lyncPSVer = 2013

    }

    elseif (Join-Path $Env:CommonProgramFiles "\Microsoft Lync Server 2010\Modules\Lync\Lync.psd1" | Test-Path)

    {

        $script:lyncPSVer = 2010

    }

    $PSCLRVersion = [System.String]::Format("{0}.{1}", $PSVersionTable.CLRVersion.Major, $PSVersionTable.CLRVersion.Minor)

    if (($PSCLRVersion -ieq "2.0") -and ($script:lyncPSVer -ieq 2013))

    {

        return $true

    }

    return $false

}



if ((Test-NeedPSRemoting))

{

    [bool]$script:psRemotingEnabled = $false

    # Enable PowerShell Remoting need elevated BUILTIN\Administrators privilege

    $winRMService = (Get-Service WinRM -ErrorAction SilentlyContinue)

    if ($winRMService -ne $null)

    {

        if ($winRMService.Status -ieq [System.ServiceProcess.ServiceControllerStatus]::Stopped)

        {

            $winRMService.Start()

            $winRMService.WaitForStatus([System.ServiceProcess.ServiceControllerStatus]::Running, [System.TimeSpan]::FromSeconds(15))

        }

        $psSessionConfiguration = (Get-PSSessionConfiguration -Name "Microsoft.PowerShell" -ErrorAction SilentlyContinue)

        if ($psSessionConfiguration.Permission.Contains("BUILTIN\Administrators AccessAllowed"))

        {

            $script:psRemotingEnabled = $true

        }

    }



    # Call remote PS session when PSRemoting is enabled.

    if ($script:psRemotingEnabled -eq $true)

    {

        $session = New-PSSession

        Invoke-Command -Session $session -ScriptBlock $mainScriptBlock 

        $global:scriptoutput = Invoke-Command -Session $session -ScriptBlock {$global:scriptoutput}

        Remove-PSSession -Session $session

    }

}

else

{

    &amp; $mainScriptBlock 

}



# set the output

$mom = new-object -comobject "MOM.ScriptAPI"

$bag = $mom.CreatePropertyBag()



if ($scriptoutput.HasIssue -ne $null)

{

	$bag.AddValue("HasIssue", $scriptoutput.HasIssue)

}



$bag



</Script></ScriptBody>

    <SnapIns/>

    <TimeoutSeconds>300</TimeoutSeconds>

    <Schedule>14400</Schedule>

    <ErrorExpression>

      <SimpleExpression>

        <ValueExpression>

          <XPathQuery Type="Boolean">Property[@Name='HasIssue']</XPathQuery>

        </ValueExpression>

        <Operator>Equal</Operator>

        <ValueExpression>

          <Value Type="Boolean">true</Value>

        </ValueExpression>

      </SimpleExpression>

    </ErrorExpression>

    <SuccessExpression>

      <Not>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <XPathQuery Type="Boolean">Property[@Name='HasIssue']</XPathQuery>

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <Value Type="Boolean">true</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </Not>

    </SuccessExpression>

  </Configuration>

</UnitMonitor>