Active Node (or non-clustered) Up/Down Checker

Microsoft.Amalga.UIS.2009.Monitoring.ActiveNodeAggregate (AggregateMonitor)

This aggregate monitor determines if a service is the expected running state for its configuration. A disabled service will show green at this level. A passive node service will also show green at this level. An active MSCS clustered service or a non-MSCS clustered service will show red or green for stopped or running.

Knowledge Base article:

Summary

This aggregate monitor determines if a service is the expected running state for its configuration. A disabled service will show green at this level. A passive node service will also show green at this level. An active MSCS clustered service or a non-MSCS clustered service will show red or green for stopped or running. Detailed technical knowledge is available on the monitors under this monitor.

Element properties:

TargetMicrosoft.Amalga.UIS.2009.WindowsServiceNode
Parent MonitorSystem.Health.AvailabilityState
AlgorithmBestOf
CategoryCustom
EnabledTrue
Alert GenerateFalse
Alert Auto ResolveFalse
RemotableTrue
AccessibilityPublic

Source Code:

<AggregateMonitor ID="Microsoft.Amalga.UIS.2009.Monitoring.ActiveNodeAggregate" Accessibility="Public" Enabled="onEssentialMonitoring" Target="Amalga2009Discovery!Microsoft.Amalga.UIS.2009.WindowsServiceNode" ParentMonitorID="Health!System.Health.AvailabilityState" Remotable="true" Priority="Normal">
<Category>Custom</Category>
<Algorithm>BestOf</Algorithm>
</AggregateMonitor>