Hi All!!
I have a Exchange 2013 CU13 Russian.
SCOM show me what the Network\NetworkAdapterRssMonitor is in Unhealthy state.
RunspaceId : 2fe298c0-d62a-4fa4-a5ad-1f20c1515ba
Server : mailserver
CurrentHealthSetState : NotApplicable
Name : NetworkAdapterRssMonitor
TargetResource :
HealthSetName : Network
HealthGroupName : KeyDependencies
AlertValue : Unhealthy
FirstAlertObservedTime : 06.07.2016 0:51:52
Description :
IsHaImpacting : False
RecurranceInterval : 600
DefinitionCreatedTime : 06.07.2016 11:55:20
HealthSetDescription :
ServerComponentName : None
LastTransitionTime : 06.07.2016 0:51:52
LastExecutionTime : 12.07.2016 11:38:50
LastExecutionResult : Succeeded
ResultId : 105322716
WorkItemId : 329
IsStale : False
Error :
Exception :
IsNotified : False
LastFailedProbeId : 82
LastFailedProbeResultId : 57282586
ServicePriority : 2
Identity : Network\NetworkAdapterRssMonitor\
IsValid : True
ObjectState : New
Every 4 hours in EventsLog appears this error:
HealthSet Network
Subject Состояние масштабирования сетевого адаптера на стороне приема не задано как "Включено" на сервере: MAILSERVER.
Message <b>Состояние масштабирования сетевого адаптера на стороне приема должно быть задано как "Включено". Включение RSS не устранило проблему. Сервер необходимо перезагрузить.</b> <hr /> <b>См.последнее сообщение об ошибке зонда:</b> {Последовательность не содержит элементов} <hr /> <b>Общее количество ошибок зонда сетевого адаптера за последние 20 минут:</b>{0} <hr />
Monitor NetworkAdapterRssMonitor
This message tell me what the Receive Side Scaling is mast be Enable. But it is Enable already.
mailserver NotApplicable ActiveSync Healthy
mailserver NotApplicable Compliance Healthy
mailserver NotApplicable AMScanTimeout Healthy
mailserver NotApplicable Autodiscover Healthy
mailserver NotApplicable Autodiscover.Pro... Healthy
mailserver NotApplicable ActiveSync.Protocol Healthy
mailserver NotApplicable AMScanError Healthy
mailserver NotApplicable AMMessagesDeferred Healthy
mailserver NotApplicable AMADError Healthy
mailserver NotApplicable AMTenantConfigError Healthy
mailserver NotApplicable AMService Healthy
mailserver Online Autodiscover.Proxy Healthy
mailserver Online ActiveSync.Proxy Healthy
mailserver NotApplicable DLExpansion Healthy
mailserver Online ECP.Proxy Healthy
mailserver NotApplicable ECP Healthy
mailserver NotApplicable EDS Healthy
mailserver NotApplicable AD Healthy
mailserver Online EWS.Proxy Healthy
mailserver Online OutlookMapiHttp.... Healthy
mailserver Online OAB.Proxy Healthy
mailserver Online OWA.Proxy Healthy
mailserver Online RPS.Proxy Healthy
mailserver Online RWS.Proxy Healthy
mailserver Online Outlook.Proxy Healthy
mailserver NotApplicable EventAssistants Healthy
mailserver NotApplicable AMScanners Healthy
mailserver NotApplicable EWS.Protocol Healthy
mailserver Online FrontendTransport Healthy
mailserver Online HubTransport Healthy
mailserver NotApplicable EWS Healthy
mailserver NotApplicable MailboxTransport Healthy
mailserver NotApplicable AMEUS Healthy
mailserver NotApplicable AMScannerCrash Healthy
mailserver NotApplicable Monitoring Healthy
mailserver NotApplicable DataProtection Healthy
mailserver NotApplicable AMFMSService Healthy
mailserver NotApplicable Clustering Healthy
mailserver NotApplicable Search Healthy
mailserver Online UM.CallRouter Healthy
mailserver NotApplicable UM.Protocol Healthy
mailserver NotApplicable OAB Healthy
mailserver NotApplicable EAS Healthy
mailserver NotApplicable Antimalware Healthy
mailserver NotApplicable FreeBusy Healthy
mailserver NotApplicable BitlockerDeployment Healthy
mailserver NotApplicable ClientAccess.Proxy Healthy
mailserver Online Transport Healthy
mailserver NotApplicable EmailManagement Healthy
mailserver NotApplicable ExtendedReportWeb Healthy
mailserver NotApplicable FEP Healthy
mailserver NotApplicable FfoRws Healthy
mailserver NotApplicable Places Healthy
mailserver NotApplicable FIPS Healthy
mailserver NotApplicable RemoteMonitoring Healthy
mailserver NotApplicable FfoCentralAdmin Healthy
mailserver NotApplicable Inference Healthy
mailserver NotApplicable OWA Healthy
mailserver NotApplicable FfoMonitoring Healthy
mailserver NotApplicable OWA.Protocol.Dep Healthy
mailserver NotApplicable JournalArchive Healthy
mailserver NotApplicable MailboxSpace Healthy
mailserver NotApplicable MailboxMigration Healthy
mailserver NotApplicable Network Unhealthy
mailserver NotApplicable OWA.Protocol Healthy
mailserver NotApplicable Security Healthy
mailserver NotApplicable UnifiedMailbox Healthy
mailserver NotApplicable UnifiedGroups Healthy
mailserver NotApplicable OWA.Attachments Healthy
mailserver NotApplicable ProcessIsolation Healthy
mailserver NotApplicable PeopleConnect Healthy
mailserver NotApplicable OWA.WebServices Healthy
mailserver NotApplicable HDPhoto Healthy
mailserver NotApplicable HxService.Calendar Healthy
mailserver NotApplicable HxService.Mail Healthy
mailserver NotApplicable PublicFolders Healthy
mailserver NotApplicable OWA.SuiteServices Healthy
mailserver NotApplicable RemoteStore Healthy
mailserver NotApplicable RPS Healthy
mailserver NotApplicable OutlookMapiHttp Healthy
mailserver NotApplicable OutlookMapiHttp.... Healthy
mailserver NotApplicable Outlook.Protocol Healthy
mailserver NotApplicable Outlook Healthy
mailserver NotApplicable AntiSpam Healthy
mailserver NotApplicable IMAP.Protocol Healthy
mailserver NotApplicable CentralAdmin Healthy
mailserver NotApplicable Datamining Healthy
mailserver NotApplicable Store Healthy
mailserver NotApplicable SiteMailbox Healthy
mailserver NotApplicable Provisioning Healthy
mailserver NotApplicable POP.Protocol Healthy
mailserver Online SharedCache Healthy
mailserver NotApplicable UserThrottling Healthy
mailserver NotApplicable DAL Healthy
mailserver NotApplicable FfoUcc Healthy
mailserver NotApplicable E4E Healthy
mailserver NotApplicable Calendaring Healthy
mailserver NotApplicable Psws Healthy
mailserver NotApplicable PushNotification... Healthy
mailserver NotApplicable MessageTracing Healthy
mailserver NotApplicable MRS Healthy
mailserver NotApplicable OfficeGraph Healthy
mailserver NotApplicable IMAP Healthy
mailserver NotApplicable POP Healthy
mailserver NotApplicable PushNotifications Healthy
mailserver NotApplicable StreamingOptics Healthy
mailserver NotApplicable TimeBasedAssistants Healthy
mailserver NotApplicable TransportSync Healthy
mailserver NotApplicable UnifiedPolicy Healthy
mailserver NotApplicable FfoWebService Healthy
mailserver NotApplicable FfoWebstore Healthy
mailserver Online IMAP.Proxy Healthy
mailserver Online POP.Proxy Healthy
Get-ServerHealth mailserver | ?{$_.HealthSetName -eq "Network"} | ft Name, TargetResource, HealthSetName, AlertValue
DnsHostRecordMonitor Network Healthy
NetworkAdapterMonitor Network Healthy
NetworkAdapterRssMonitor Network Unhealthy
MaintenanceFailureMonitor.... Network Healthy
MaintenanceTimeoutMonitor.... Network Healthy
Invoke-MonitoringProbe Network\NetworkAdapterRssProbe -server mailserver | fl
ПРЕДУПРЕЖДЕНИЕ: PopulateDefinition is not implemented for WorkItem 'Microsoft.Exchange.Monitoring.ActiveMonitoring.Local.Components.Network.Probes.NetworkAdapterRssProbe'
In EventLog I found this error:
ResultId 57327801 ServiceName Network IsNotified 0 ResultName NetworkAdapterRssProbe WorkItemId 82 DeploymentId 0 MachineName MAILSERVER Error Последовательность не содержит элементов
Exception System.InvalidOperationException: Последовательность не содержит элементов в System.Linq.Enumerable.First[TSource](IEnumerable`1 source) в Microsoft.Exchange.Monitoring.ActiveMonitoring.Local.Components.Network.Probes.NetworkAdapterRssProbe.DoWork(CancellationToken
cancellationToken) в Microsoft.Office.Datacenter.WorkerTaskFramework.WorkItem.Execute(CancellationToken joinedToken) в Microsoft.Office.Datacenter.WorkerTaskFramework.WorkItem.<>c__DisplayClass2.<StartExecuting>b__0() в System.Threading.Tasks.Task.Execute()
RetryCount 0 StateAttribute1 TCP Global Parameters could be obtained successfully. Запрос активного состояния... <br /> <br /> Глобальные параметры TCP <br /> ---------------------------------------------- <br /> Состояние масштабирования
на стороне приема: enabled <br /> Состояние разгрузки Chimney: disabled <br /> Состояние NetDMA: disabled <br /> Прямой доступ к кэшу (DCA): disabled <br /> Уровень автонастройки окна получения: normal <br /> Поставщик
дополнительного компонента контроля перегрузки: none <br /> Мощность ECN: enabled <br /> Метки времени RFC 1323: disabled <br /> Начальное RTO: 3000 <br /> Состояние объединения сегментов приема: enabled <br
/> Устойчивость RTT без SACK: disabled <br /> Максимум повторных передач SYN: 2 <br /> <br /> <br /> StateAttribute2 [null] StateAttribute3 [null] StateAttribute4 [null] StateAttribute5 [null] StateAttribute6 0 StateAttribute7 0 StateAttribute8 0 StateAttribute9 0 StateAttribute10 0 StateAttribute11 [null] StateAttribute12 [null] StateAttribute13 [null] StateAttribute14 [null] StateAttribute15 [null] StateAttribute16 0 StateAttribute17 0 StateAttribute18 0 StateAttribute19 0 StateAttribute20 0 StateAttribute21 [null] StateAttribute22 [null] StateAttribute23 [null] StateAttribute24 [null] StateAttribute25 [null] ResultType 4 ExecutionId 30609216 ExecutionStartTime 2016-07-12T09:08:54.4738454Z ExecutionEndTime 2016-07-12T09:08:54.5207054Z PoisonedCount 0 ExtensionXml [null] SampleValue 0 ExecutionContext [null] FailureContext [null] FailureCategory -1 ScopeName [null] ScopeType [null] HealthSetName [null] Data [null] Version 65536
Error: Sequence contains no elements
StateAttribute1 is a output of netsh command:
netsh interface tcp show global
Querying active state...
TCP Global Parameters
----------------------------------------------
Receive-Side Scaling State : enabled
Chimney Offload State : disabled
NetDMA State : disabled
Direct Cache Access (DCA) : disabled
Receive Window Auto-Tuning Level : normal
Add-On Congestion Control Provider : none
ECN Capability : enabled
RFC 1323 Timestamps : disabled
Initial RTO : 3000
Receive Segment Coalescing State : enabled
Non Sack Rtt Resiliency : disabled
Max SYN Retransmissions : 2