EMC SI LUN Masking View Status

EMC.SI.LunMaskingView.Status.Monitor (UnitMonitor)

Monitor the health status of a Storage Group (LUN Masking View).

Knowledge Base article:

Summary

This monitor reports the availability of LUN masking views or storage groups on EMC storage systems. On VNX Block or CX4 storage systems, LUN masking views are storage groups. These views are reported as logical components, so the health state for these views are rolled up by the LUNs and host initiator connections associated with these views.

Configuration

See the alert for details about the affected port and its state.

Causes

An unhealthy state occurs if an unhealthy state occurs for one or more LUNs or host initiator connections related to the view.

Resolutions

To correct the unhealthy state, resolve the unhealthy state of the LUNs or host initiator connections related to the LUN masking view or storage group.

Additional

For more information about this storage system component, refer to your storage system documentation.

External

For more information or technical support, refer to EMC Online Support at support.emc.com.

Element properties:

Target

EMC.SI.LunMaskingView

Parent Monitor

System.Health.AvailabilityState

Category

AvailabilityHealth

Enabled

True

Alert Generate

True

Alert Severity

MatchMonitorHealth

Alert Priority

Normal

Alert Auto Resolve

True

Monitor Type

EMC.SI.Entity.Status.MonitorType

Remotable

True

Accessibility

Public

Alert Message

EMC SI LUN Masking View Status

{0} is unhealthy. Health State Details: {1}. Operational Status:{2}.

RunAs

Default

Source Code:

<UnitMonitor ID="EMC.SI.LunMaskingView.Status.Monitor" Accessibility="Public" Enabled="true" Target="ESILib!EMC.SI.LunMaskingView" ParentMonitorID="Health!System.Health.AvailabilityState" Remotable="true" Priority="Normal" TypeID="EMC.SI.Entity.Status.MonitorType" ConfirmDelivery="true">

  <Category>AvailabilityHealth</Category>

  <AlertSettings AlertMessage="EMC.SI.LunMaskingView.Status.Monitor_AlertMessageResourceID">

    <AlertOnState>Warning</AlertOnState>

    <AutoResolve>true</AutoResolve>

    <AlertPriority>Normal</AlertPriority>

    <AlertSeverity>MatchMonitorHealth</AlertSeverity>

    <AlertParameters>

      <AlertParameter1>$Target/Property[Type="ESILib!EMC.SI.StorageDevice"]/DescriptiveId$</AlertParameter1>

      <AlertParameter2>$Data/Context/Property[@Name='HealthStateDetails']$</AlertParameter2>

      <AlertParameter3>$Data/Context/Property[@Name='OperationalStatus']$</AlertParameter3>

    </AlertParameters>

  </AlertSettings>

  <OperationalStates>

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

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

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

  </OperationalStates>

  <Configuration>

    <ESIServiceHost>$Target/Host/Host/Property[Type="ESILib!EMC.SI.ESIService"]/ESIServiceHost$</ESIServiceHost>

    <Port>$Target/Host/Host/Property[Type="ESILib!EMC.SI.ESIService"]/Port$</Port>

    <ProxyServer>$Target/Host/Host/Property[Type="ESILib!EMC.SI.ESIService"]/ProxyServer$</ProxyServer>

    <BypassList>$Target/Host/Host/Property[Type="ESILib!EMC.SI.ESIService"]/BypassList$</BypassList>

    <IgonreCertificateErrors>$Target/Host/Host/Property[Type="ESILib!EMC.SI.ESIService"]/IgonreCertificateErrors$</IgonreCertificateErrors>

    <HTTPStoHTTPFallBack>$Target/Host/Host/Property[Type="ESILib!EMC.SI.ESIService"]/HTTPStoHTTPFallBack$</HTTPStoHTTPFallBack>

    <UserName>$Target/Host/Host/Property[Type="ESILib!EMC.SI.ESIService"]/UserName$</UserName>

    <Password>$Target/Host/Host/Property[Type="ESILib!EMC.SI.ESIService"]/Password$</Password>

    <HostComponentId>$Target/Host/Property[Type="ESILib!EMC.SI.StorageSystem"]/StorageSystemId$</HostComponentId>

    <EntityClass>LunMaskingView</EntityClass>

    <EntityID>$Target/Property[Type="ESILib!EMC.SI.LunMaskingView"]/LunMaskingViewId$</EntityID>

    <IntervalSeconds>317</IntervalSeconds>

    <TimeoutSeconds>600</TimeoutSeconds>

    <SyncTime/>

    <DebugLevel>$Target/Property[Type="ESILib!EMC.SI.StorageDevice"]/DebugLevel$</DebugLevel>

  </Configuration>

</UnitMonitor>