This rule collects this performance counter for reporting/troubleshooting purposes for the counter: PERF_MediationServerOutboundCalls_CALLS_REJECTED_DUE_TO_LOAD
The number of SIP INVITEs from proxy which were rejected immediately because of server load
Incoming INVITE is rejected because Mediation Server is under heavy load.
Upgrade existing hardware or lower the calls through this Mediation Server.
Target | Microsoft.LS.2010.Component.MediationServer |
Category | PerformanceCollection |
Enabled | True |
Instance Name | LS:MediationServer - 00 - Outbound Calls |
Counter Name | - 003 - Total rejected due to load |
Frequency | 900 |
Alert Generate | False |
Remotable | True |
ID | Module Type | TypeId | RunAs |
---|---|---|---|
CollectPerfCounter | DataSource | System.Performance.OptimizedDataProvider | Default |
WriteToDB | WriteAction | Microsoft.SystemCenter.CollectPerformanceData | Default |
WriteToDW | WriteAction | Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData | Default |
<Rule ID="Microsoft.LS.2010.Monitoring.Rule.ReportingPC.MediationServer_PERF_MediationServerOutboundCalls_CALLS_REJECTED_DUE_TO_LOAD" Enabled="true" Target="Microsoft.LS.2010.Component.MediationServer" ConfirmDelivery="false" Remotable="true" Priority="Normal" DiscardLevel="100">
<Category>PerformanceCollection</Category>
<DataSources>
<DataSource ID="CollectPerfCounter" TypeID="SystemPerf!System.Performance.OptimizedDataProvider">
<ComputerName>$Target/Host/Host/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>
<CounterName>- 003 - Total rejected due to load</CounterName>
<ObjectName>LS:MediationServer - 00 - Outbound Calls</ObjectName>
<InstanceName/>
<AllInstances>true</AllInstances>
<Frequency>900</Frequency>
<Tolerance>5</Tolerance>
<ToleranceType>Absolute</ToleranceType>
<MaximumSampleSeparation>4</MaximumSampleSeparation>
</DataSource>
</DataSources>
<WriteActions>
<WriteAction ID="WriteToDB" TypeID="SC!Microsoft.SystemCenter.CollectPerformanceData"/>
<WriteAction ID="WriteToDW" TypeID="SCDW!Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData"/>
</WriteActions>
</Rule>