Application Catalog Web Service Point Availability Monitor

Microsoft.SystemCenter2012.ConfigurationManager.ApplicationWebService.AvailabilityMonitor (UnitMonitor)

This monitor checks the availability status of Application Catalog Web Service Point.

Knowledge Base article:

Summary

This monitor checks the availability status of application catalog web service point. The site role periodically updates a registry key to indicate its health status. Management pack monitors the registry key to show the health status on SCOM.

This monitor checks the status of the IIS Web Server service (W3SVC). If you receive an alert from this monitor, action is required to bring the service back to an operational state.

This monitor is the same as the IIS Web Server service monitor of Internet Information Service management pack. If the W3SVC monitor is already enabled, this monitor can be disabled to avoid duplicated alerts.

Causes

A service can stop for many reasons, including:

The service was stopped by an administrator.
The service was prevented from starting because the user account could not be authenticated.
The service encountered an exception that stopped the service.
The service was improperly configured, which prevented it from starting.

Resolutions

If the IIS Web Server service (W3SVC) is not running you can diagnose the issue or restart the service by taking the following actions:

Check for additional service-related alerts that might have occurred concurrently. These alerts might help better identify the reason why the service entered a "Not Running" state.
Review the event logs on the managed computer, and correct any underlying problems that might have caused the service to stop unexpectedly.

Element properties:

Target

Microsoft.SystemCenter2012.ConfigurationManager.ApplicationWebService

Parent Monitor

Microsoft.SystemCenter2012.ConfigurationManager.RoleAggregateMonitor

Category

Custom

Enabled

True

Alert Generate

True

Alert Severity

MatchMonitorHealth

Alert Priority

Normal

Alert Auto Resolve

True

Monitor Type

Microsoft.SystemCenter2012.ConfigurationManager.RoleAvailabilityMonitor

Remotable

True

Accessibility

Public

Alert Message

Application Catalog Web Service Point Not Available

The {0} on computer {1} is not available.

RunAs

Default

Comment

SIV:SVC0051

Source Code:

<UnitMonitor ID="Microsoft.SystemCenter2012.ConfigurationManager.ApplicationWebService.AvailabilityMonitor" Comment="SIV:SVC0051" Accessibility="Public" Enabled="onEssentialMonitoring" Target="SCCM!Microsoft.SystemCenter2012.ConfigurationManager.ApplicationWebService" ParentMonitorID="Microsoft.SystemCenter2012.ConfigurationManager.RoleAggregateMonitor" Remotable="true" Priority="Normal" TypeID="Microsoft.SystemCenter2012.ConfigurationManager.RoleAvailabilityMonitor" ConfirmDelivery="true">

  <Category>Custom</Category>

  <AlertSettings AlertMessage="Microsoft.SystemCenter2012.ConfigurationManager.ApplicationWebService.AvailabilityMonitor_AlertMessageResourceID">

    <AlertOnState>Warning</AlertOnState>

    <AutoResolve>true</AutoResolve>

    <AlertPriority>Normal</AlertPriority>

    <AlertSeverity>MatchMonitorHealth</AlertSeverity>

    <AlertParameters>

      <AlertParameter1>$Target/Property[Type="SCCM!Microsoft.SystemCenter2012.ConfigurationManager.SiteRole"]/RoleName$</AlertParameter1>

      <AlertParameter2>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/PrincipalName$</AlertParameter2>

    </AlertParameters>

  </AlertSettings>

  <OperationalStates>

    <OperationalState ID="UIGeneratedOpStateId7774bdb9848640fcaa9f8b8f62c3f5ba" MonitorTypeStateID="Good" HealthState="Success"/>

    <OperationalState ID="UIGeneratedOpStateIdb00ecfe58eaa4e058cbcd67103e91279" MonitorTypeStateID="Warning" HealthState="Warning"/>

    <OperationalState ID="UIGeneratedOpStateId011bd5cc96b2429fa07e757db984271f" MonitorTypeStateID="Error" HealthState="Error"/>

  </OperationalStates>

  <Configuration>

    <ComputerName>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/PrincipalName$</ComputerName>

    <RoleName>$Target/Property[Type="SCCM!Microsoft.SystemCenter2012.ConfigurationManager.SiteRole"]/RoleName$</RoleName>

    <IntervalSeconds>360</IntervalSeconds>

  </Configuration>

</UnitMonitor>