Discrete Lines Diagnostic Failure
The causes and resolutions refer to the Dell Modular Disk Storage Manager recovery guru. Launch Dell Modular Disk Storage Manager to diagnose and fix the recovery failure as follows:
Open Start >> Programs >> Dell >> MD Storage Manager >> Modular Disk Storage Manager Client.
If the MD Storage Array is already being managed by MDSM, you can proceed with the Causes and Resolution sections.
From Edit -> Add Storage Array, provide the IP address of the MD Storage Array and Add it to the discovered devices configuration in order to manage it.
Select the MD Storage Array and follow the steps specified in this recovery guru.
A problem occurred during the Discrete Lines Diagnostics. The Recovery Guru Details area provides specific information you will need as you follow the recovery steps.
Caution:Electrostatic discharge can damage sensitive components. Always use proper antistatic protection when handling components. Touch components without using a proper ground may damage the equipment.
Important Notes
This problem can result from a problem with one of the following hardware components:
RAID Controller Module (0 or 1)
Interconnect-battery canister
The Discrete Lines are dedicated control and status lines between the RAID controller modules that reside in the Interconnect-battery canister.
One of the RAID controller modules or the Interconnect-battery canister will need to be replaced in this procedure. Contact your Technical Support Representative if you need assistance with replacing components.
If you replace a component and it does not fix the problem, then that component may not be faulty and can possibly be reused. After you have identified which component is faulty, take the appropriate steps to return or discard the faulty component.
Depending on the model of your RAID controller module, the battery may be integrated inside the RAID controller module, rather than residing in a separate module. If the RAID controller module you are replacing contains a battery, you may have to insert the battery from the old RAID controller module into the new replacement RAID controller module. Consult your hardware documentation for details.
1 | Place the affected RAID controller module offline (identified in the Details area):
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2 | Read all of the following steps before taking any action.
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3 | Rerun the Discrete Lines Diagnostic.
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4 | If replacing the RAID controller module that reported the problem did not fix the problem, repeat steps 1 through 3 for the alternate RAID controller module. If replacing both RAID controller modules did not fix the problem, go to step 5. | ||||||||||||||||
5 | Perform the following steps:
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6 | Rerun the Discrete Lines Diagnostic.
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7 | Click the Recheck button to rerun the Recovery Guru. The failure should no longer appear in the Summary area. If the failure appears again, contact your Technical Support Representative. |
Target | Microsoft.SystemCenter.ManagementServer | ||
Category | Alert | ||
Enabled | True | ||
Alert Generate | True | ||
Alert Severity | Warning | ||
Alert Priority | Normal | ||
Remotable | True | ||
Alert Message |
|
ID | Module Type | TypeId | RunAs |
---|---|---|---|
DS | DataSource | Microsoft.Windows.ScriptGenerated.EventProvider | Default |
Alert | WriteAction | System.Health.GenerateAlert | Default |
WriteToDW | WriteAction | Microsoft.SystemCenter.DataWarehouse.PublishEventData | Default |
<Rule ID="Dell.MDStorageArray.ABBXMLEvent80" Enabled="onEssentialMonitoring" Target="SystemCenter!Microsoft.SystemCenter.ManagementServer" ConfirmDelivery="true" Remotable="true" Priority="Normal" DiscardLevel="100">
<Category>Alert</Category>
<DataSources>
<DataSource ID="DS" TypeID="Windows!Microsoft.Windows.ScriptGenerated.EventProvider">
<ComputerName>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>
<ScriptName>RBODEventGenerator</ScriptName>
<EventNumber>80</EventNumber>
</DataSource>
</DataSources>
<WriteActions>
<WriteAction ID="Alert" TypeID="SystemHealth!System.Health.GenerateAlert">
<Priority>1</Priority>
<Severity>1</Severity>
<AlertMessageId>$MPElement[Name="Dell.MDStorageArray.ABBXMLEvent80.StringResource"]$</AlertMessageId>
<AlertParameters>
<AlertParameter1>$Data/EventDescription$</AlertParameter1>
</AlertParameters>
<Suppression>
<SuppressionValue>$Data/EventDisplayNumber$</SuppressionValue>
<SuppressionValue>$Data/Channel$</SuppressionValue>
<SuppressionValue>$Data/PublisherName$</SuppressionValue>
<SuppressionValue>$Data/LoggingComputer$</SuppressionValue>
<SuppressionValue>$Data/EventCategory$</SuppressionValue>
<SuppressionValue>$Data/EventLevel$</SuppressionValue>
<SuppressionValue>$Data/UserName$</SuppressionValue>
<SuppressionValue>$Data/EventNumber$</SuppressionValue>
<SuppressionValue>$Data/EventDescription$</SuppressionValue>
</Suppression>
<Custom1/>
<Custom2/>
<Custom3/>
<Custom4/>
<Custom5/>
<Custom6/>
<Custom7/>
<Custom8/>
<Custom9/>
<Custom10/>
</WriteAction>
<WriteAction ID="WriteToDW" TypeID="SCDW!Microsoft.SystemCenter.DataWarehouse.PublishEventData"/>
</WriteActions>
</Rule>