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Dell H810, H710P, H310 manual Previous Configuration of Disks Removed Error Message

Models: H310 H710 H710P H810

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Previous Configuration of Disks Removed Error Message

Error Message: All of the disks from your previous configuration are gone. If this is an unexpected message, then please power off your system and check your cables to ensure all disks are present. Press any key to continue, or 'C' to load the configuration utility.

Probable Cause: The message indicates that all configured disks were removed. If the disks were not removed, they are no longer accessible. The SAS cables for your system might be improperly connected.

Corrective Action: Check the cable connections and fix any issues. Restart the system. If there are no cable problems, press any key or <C> to continue.

Missing Virtual Disks Error Message

Error Message: The following virtual disks are missing:

(x). If you proceed (or load the configuration utility), these virtual disks will be removed from your configuration. If you wish to use them at a later time, they will have to be imported. If you believe these virtual disks should be present, please power off your system and check your cables to ensure all disks are present. Press any key to continue, or 'C' to load the configuration utility.

Probable Cause: The message indicates that some configured disks were removed. If the disks were not removed, they are no longer accessible. The SAS cables for your system might be improperly connected.

Corrective Action: Check the cable connections and fix any issues. Restart the system. If there are no cable problems, press any key or <C> to continue.

Troubleshooting

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Dell H810, H710P, H310 manual Previous Configuration of Disks Removed Error Message, Missing Virtual Disks Error Message

Contents

User’s Guide Dell PowerEdge RAID Controller PERC H310 H710, H710P, and H810Model UCPA-801, UCPB-800, UCPM-800 and UCPE-800 Notes, Cautions, and WarningsTypes of Virtual Disk Initialization ContentsPhysical Disk Power Management Supported Operating SystemsUsing Persistent Hot Spare Slots 3 Deploying the PERC CardWrite-Back With No Battery is Employed Reconfiguration of Virtual DisksReverting to Single Path Support Setting up Redundant Path SupportInstalling the Windows Drivers Support For Internal5 Management Applications BIOS Configuration UtilityVirtual Disk Management UEFI RAID Configuration Utility CacheCade Virtual Disk CharacteristicsConfiguring and Managing Security Key Management in the 7 Security Key andTroubleshooting Security Key Errors Security Key ImplementationVirtual Disks Degraded Error Message Missing Disks in Virtual Disk Error MessageMissing Virtual Disks Error Message With Preserved Cache Error MessagePERC Card Not Seen in Device Manager Unable to Rebuild a Fault Tolerant Virtual DiskFatal Error or Data Corruption Reported Degraded State of Virtual DisksLinux Operating System Errors A Appendix RAID DescriptionContents Overview H710P SpecificationH310 H710Supported Operating Systems 3 Select Select a Product in Product Support 4 Select Enter a Tag Related DocumentationContacting Dell 1 Go to support.dell.comPhysical Disk Power Management FeaturesConfigured Spin Down Delay Types of Virtual Disk InitializationBackground Initialization of Virtual Disks Fast Initialization of Virtual Disks Full Initialization of Virtual DisksDisk Roaming Consistency ChecksVirtual Disk Migration Perform the following steps to use disk migration Write-Back and Write-Through Virtual Disk Write Cache PoliciesConditions Under Which Forced Write-Back With No Battery is Employed Virtual Disk Read Cache PoliciesConditions Under Which Write-Back is Employed Reconfiguration of Virtual Disks a mirrored virtual disk by adding one disk Table 2-1. RAID Level MigrationThe SMART Feature Fault ToleranceAutomatic Replace Member with Predicted Failure Patrol ReadRedundant Path Support For PERC H810 Only Using Persistent Hot Spare Slots Physical Disk Failure DetectionPhysical Disk Hot Swapping Controller Cache Preservation Using Replace Member and Revertible Hot SparesTLC Time Frame Battery Transparent Learn CycleCache Data Recovery Cache Preservation With Non-Volatile Cache NVCWhen to Replace the Battery Features Deploying the PERC Card Removing the PERC Controller Installing the PERC ControllerPERC adapter Figure 3-1. Removing and Installing the PERC AdapterSAS cable connectors2 PCIe slotPERC stack-up connector Figure 3-2. Removing and Installing the PERC Mini Blade ControllerPERC mini monolithic controller Support For Internal Multiple ControllersSetting up Redundant Path Support on the PERC H810 Adapter Page storage Figure 3-4. Redundant Path Support Configuration With Two EnclosuresDriver Installation Installing the Windows DriversCreating the Driver Media Downloading Drivers From the Dell Support Website Pre-Installation RequirementsCreating the Device Driver Media 3 Click Continue1 Turn off the system 2 Install the new RAID controller in the system 8 Select Install from a list or specific location Updating Existing Windows Server 2008 or Windows Server 2008 R24 Click Device Manager Updating the Linux Driver Installing or Updating the RPM Driver Package With KMOD Support Installing or Updating the RPM Driver Package With DKMS SupportUpgrading the Kernel Installing or Updating the RPM Driver Package With KMP SupportDriver Installation Dell OpenManage Storage Management Management Applications for PERC CardsEntering the BIOS Configuration Utility BIOS Configuration UtilityNotation Exiting the Configuration UtilityMenu Navigation Controls Table 5-1. Menu Navigation KeysMeaning and Use to exit the BIOS Configuration UtilityTable 5-1. Menu Navigation Keys continued NotationMeaning and Use Setting Up Virtual DisksTable 5-1. Menu Navigation Keys continued NotationRAID Level Table 5-2. Virtual Disk Parameters and DescriptionsParameter DescriptionDescription or Adaptive. The default is Adaptive-Read-AheadTable 5-2. Virtual Disk Parameters and Descriptions continued ParameterCreating Virtual Disks Virtual Disk Management10 Select additional disks, if required j Press Tab to move the cursor to Initialize and press Enter Converting Physical Disk to RAID Capable for PERC H310 Converting Physical Disk to Non-RAID for PERC H310Initializing Virtual Disks Checking Data Consistency Importing or Clearing Foreign Configurations Using the VD Mgmt Menu All the physical disks in a configuration are removed and re-inserted a Select Foreign Configuration View to display the Break Mirror Break Mirror in BIOS Configuration Utility 3 Select Manage Preserved Cache Managing Preserved CacheManaging Dedicated Hot Spares Creating a dedicated hot spareDeleting a dedicated hot spare Deleting Disk Groups Deleting Virtual DisksVirtual Disk Management VD Mgmt menu BIOS Configuration Utility Menu OptionsClearing the Configuration 4 Select Clear ConfigVirtual Disks Physical Disks Virtual Disk Management VD MgmtDisk Group # Properties Information Displayed in Right Panelin Left Panel Virtual DisksManagement Applications for PERC Cards Menu Item Selected Information Displayed in Right Panel in Left PanelInformation Displayed in Right Panel in Left PanelManagement Applications for PERC Cards Description Virtual Disk ActionsTable 5-4. Virtual Disk Actions ActionPhysical Disk Management PD Mgmt Rebuild Physical Disk ActionsController Management Ctrl Mgmt Option Controller Management ActionsConfiguration Utility CtrlR Table 5-8. Controller Management OptionsForeign Configuration View Setting LED BlinkingPhysical Disk Management Removing Global or Dedicated Hot Spares Creating Global Hot SparesReplacing an Online Physical Disk Restrictions and Limitations Stopping Background InitializationEnabling Boot Support Controller ManagementPerforming a Manual Rebuild of an Individual Physical Disk Enabling BIOS Stop on Error Enabling Auto Import UEFI RAID Configuration Utility Restoring Factory Default SettingsEntering the UEFI RAID Configuration Utility Configuration Options Exiting the UEFI RAID Configuration UtilityController Management Physical Disk Management Virtual Disk ManagementEnclosure Management CacheCade CacheCade Virtual Disk CharacteristicsCacheCade Virtual Disk Management Configuring and Managing CacheCade Virtual Disks5 Select Create CacheCade Virtual Disk and press Enter Create CacheCade Virtual DiskDelete CacheCade Virtual Disk Reconfiguring CacheCade Virtual DisksAutomatic Reconfiguration of CacheCade Virtual Disks Manual Resizing of CacheCade Virtual Disks Security Key Management in the BIOS Configuration Utility Security Key and RAID ManagementSecurity Key Implementation Create Security Key Local Key Management LKMChange Security Key Delete Security Key Securing Pre-Existing Virtual Disks Creating Secured Virtual DisksPage Instant Secure Erase Failure to Delete Security Key Troubleshooting Security Key ErrorsSecured Foreign Import Errors Failure to Select or Configure Non Self-Encrypting Disks non-SEDFailure to Instant Secure Erase Task on Physical Disks Security Key and RAID Management Extra Enclosure Error Message TroubleshootingBIOS Error Messages Discovery Error MessageCache Data Lost Error Message Missing Disks in Virtual Disk Error MessageError Message The following virtual disks have missing Missing Virtual Disks Error Message Previous Configuration of Disks Removed Error MessageDirty Cache Data Error Message BIOS Disabled Error MessageCorrective Action Enable the ROM option Drive Configuration Changes Error Message Adapter at Baseport not Responding Error MessageOffline or Missing Virtual Drives With Preserved Cache Error Message Memory or Battery Problem Error Message Virtual Disks Offline Error MessageVirtual Disks Degraded Error Message Virtual Disks Partially Degraded Error MessageFirmware Fault State Error Message Foreign Configuration Found Error MessageError Message Firmware is in Fault State Foreign Configuration Not Found in CtrlR Error Message Previous Configuration Cleared or Missing Error MessageInvalid SAS Topology Detected Error Message Configured Disks Removed or Not Accessible Error Message Multibit ECC Errors Detected Error MessagesCorrective Action Memory ErrorsBattery Discharged or Disconnected Error Message Degraded State of Virtual DisksPERC Card Not Seen in Device Manager General IssuesPreserved Cache State PERC Card Has Yellow Bang in Device ManagerPhysical Disk Issues Unable to Rebuild a Fault Tolerant Virtual DiskPhysical Disk in Failed State Fatal Error or Data Corruption Reported Multiple Disks Become InaccessiblePhysical Disk Displayed as Blocked Virtual Disk Fails During Rebuild Using a Global Hot Spare Virtual Disk Fails During Rebuild Using a Dedicated Hot SpareRebuilding a Failed Physical Disk Issue A physical disk is taking longer than expected to rebuild Virtual Disk Fails Rebuild Using a Dedicated Hot SparePhysical Disk Fails During Reconstruction on Redundant Virtual Disk Physical Disk Takes a Long Time to RebuildSMART Errors Smart Error Detected on a Physical Disk in a Redundant Virtual DiskCorrective Action Target Disk Fails Replace Member ErrorsSmart Error Detected on a Physical Disk in a Non-Redundant Virtual Source Disk Fails During Replace Member OperationLinux Operating System Errors Virtual Disk Policy is Assumed as Write-Through Error MessageDriver Does not Auto-Build into New Kernel Error Message Unable to Register SCSI Device Error MessageFigure 8-1. Disk Carrier LED Indicators Disk Carrier LED IndicatorsSummary of RAID Levels Appendix RAID DescriptionDisk Striping RAID TerminologyDisk Mirroring Spanned RAID LevelsParity Data Figure A-3. Example of Distributed Parity RAID Figure A-4. Example of Dual Distributed Parity RAIDParity Index Page write policy Index