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网络监视超时

Microsoft.SystemCenter.NetworkManagement.IsExperiencingExcessiveTimeouts (UnitMonitor)

此监视器检查网络监视是否遇到过多的超时

Knowledge Base article:

摘要

网络监视目标遇到了过多的超时。

原因

网络监视超时可能表明提供的 SNMP 凭据存在问题、间歇性网络延迟或 SNMP 流量意外堵塞。

解决方法

请检查以确保在网络发现期间提供的 SNMP 凭据仍然有效。 确保防火墙规则未阻止 SNMP 访问所监视的设备。 请与网络管理员联系以进行其他故障诊断。

Element properties:

TargetMicrosoft.SystemCenter.HealthService
Parent MonitorSystem.Health.AvailabilityState
CategoryAvailabilityHealth
EnabledTrue
Alert GenerateTrue
Alert SeverityWarning
Alert PriorityHigh
Alert Auto ResolveFalse
Monitor TypeMicrosoft.SystemCenter.NetworkManagement.IsExperiencingExcessiveTimeouts.MonitorType
RemotableTrue
AccessibilityPublic
Alert Message
网络监视遇到过多的超时
网络监视目标遇到了过多的超时。
RunAsDefault

Source Code:

<UnitMonitor ID="Microsoft.SystemCenter.NetworkManagement.IsExperiencingExcessiveTimeouts" Accessibility="Public" Enabled="true" Target="SCLibrary!Microsoft.SystemCenter.HealthService" ParentMonitorID="Health!System.Health.AvailabilityState" Remotable="true" Priority="Normal" TypeID="Microsoft.SystemCenter.NetworkManagement.IsExperiencingExcessiveTimeouts.MonitorType" ConfirmDelivery="true">

  <Category>AvailabilityHealth</Category>

  <AlertSettings AlertMessage="Microsoft.SystemCenter.NetworkManagement.IsExperiencingExcessiveTimeouts.AlertMessage">

    <AlertOnState>Warning</AlertOnState>

    <AutoResolve>false</AutoResolve>

    <AlertPriority>High</AlertPriority>

    <AlertSeverity>Warning</AlertSeverity>

    <AlertParameters/>

  </AlertSettings>

  <OperationalStates>

    <OperationalState ID="WithExcessiveTimeouts" MonitorTypeStateID="RepeatedEventRaised" HealthState="Warning"/>

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

  </OperationalStates>

  <Configuration>

    <IntervalSeconds>300</IntervalSeconds>

    <Count>5</Count>

  </Configuration>

</UnitMonitor>