Dell R820 owner manual Troubleshooting a Hard Drive, Troubleshooting a Storage Controller

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e)Turn on the system and attached peripherals.

6.Run the appropriate diagnostic test. For more information, see Using System Diagnostics.

If you cannot resolve the problem, see Getting Help.

Troubleshooting A Hard Drive

CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product.

CAUTION: This troubleshooting procedure can erase data stored on the hard drive. Before you proceed, back up all files on the hard drive.

1.Run the appropriate diagnostic test. For more information, see Using System Diagnostics. Depending on the results of the diagnostics test, proceed as needed through the following steps.

2.If your system has a RAID controller and your hard drives are configured in a RAID array, perform the following steps:

a)Restart the system and press <F10> during system startup to run the Lifecycle Controller, and then run the Hardware Configuration wizard to check the RAID configuration.

See the Lifecycle Controller documentation or online help for information on RAID configuration.

b)Ensure that the hard drive(s) have been configured correctly for the RAID array.

c)Take the hard drive offline and reseat the drive.

d)Exit the configuration utility and allow the system to boot to the operating system.

3.Ensure that the required device drivers for your controller card are installed and are configured correctly. See the operating system documentation for more information.

4.Restart the system and enter the System Setup.

5.Verify that the controller is enabled and the drives are displayed in the System Setup.

If the problem persists, try troubleshooting the expansion cards or see Getting Help.

Troubleshooting A Storage Controller

CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product.

NOTE: When troubleshooting a SAS or PERC controller, also see the documentation for your operating system and the controller.

1.Run the appropriate diagnostic test. For more information, see Using System Diagnostics.

2.Turn off the system and attached peripherals, and disconnect the system from the electrical outlet.

3.Open the system.

4.Verify that the installed expansion cards are compliant with the expansion card installation guidelines.

5.Ensure that each expansion card is firmly seated in its connector.

6.Close the system

7.Reconnect the system to the electrical outlet, and turn on the system and attached peripherals.

8.If the problem is not resolved, turn off the system and attached peripherals, and disconnect the system from the electrical outlet.

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Contents Regulatory Model E21S Series Regulatory Type E21S001 Dell Inc. All Rights Reserved Contents Installing Memory Modules Installing System ComponentsGeneral Memory Module Installation Guidelines Installing The Hard-Drive Backplane Installing The Integrated Storage Controller CardInstalling The Power Supply Blank Internal USB Memory Key OptionalJumpers And Connectors Troubleshooting Your SystemUsing System Diagnostics Getting Help Technical SpecificationsSystem Messages Page Front-Panel Features And Indicators Indicator, Button, or Icon Description ConnectorLCD Panel Features View Menu Setup MenuHome Screen Hard-Drive Indicator Patterns Seconds Back-Panel Features And IndicatorsSteady green Drive online Blinks green three PCIe expansion card slotsLink indicator Activity indicator NIC Indicator CodesPower supply PSU2 Or 1100 W When available System identification buttonAC power supply status indicator/handle Power Indicator CodesGreen Link indicator is DC power supply status indicatorOther Information You May Need F10 Choosing The System Boot ModeKeystroke Description F11 F12Using The System Setup Navigation Keys Entering System SetupResponding To Error Messages System Bios Screen System Setup OptionsSystem Setup Main Screen System Information ScreenMemory Settings Screen Processor Settings ScreenExecute Disable Option is set to EnabledPrefetcher option is set to Enabled Execute Disable option is set to EnabledIntegrated Devices Screen Sata Settings ScreenBoot Settings Screen Serial Communications Screen System Profile Settings Screen System Security Screen System And Setup Password Features Miscellaneous SettingsAssigning a System And/Or Setup Password Using Your System Password To Secure Your System Operating With a Setup Password EnabledBoot Manager Screen Entering The Uefi Boot ManagerUsing The Boot Manager Navigation Keys Exits the Boot Manager and proceeds with system bootEmbedded System Management IDRAC Settings UtilityEntering The iDRAC Settings Utility Changing The Thermal Settings IDRAC Settings screen is displayedPage Removing The Front Bezel Recommended ToolsFront Bezel Optional Opening The System Installing The Front BezelOpening And Closing The System Release latch Keylock Front bezel Locking hookSystem cover Latch Latch release lock Inside The SystemClosing The System Cable securing bracket Cooling-fan assemblyHeat sink for processor QPI connectors DIMMsHeat sink for processor DIMMs Processor expansion module Processor Expansion ModuleRemoving the Processor Expansion Module Removing and Installing the Processor Expansion Module Notches Installing The Processor Expansion ModuleFiller bracket Standoffs Tabs Cooling shroud Touch points Cooling ShroudRemoving The Cooling Shroud Installing The Cooling Shroud System MemoryMemory Socket Locations on the System Board Memory channels are organized as follows Processor1066 General Memory Module Installation GuidelinesMode-Specific Guidelines Sample Memory Configurations Advanced ECC Lockstep2R x8, 1333 MT/s 1R x8, 1333 MT/s 1R x8, 1600 MT/s A1, A2, B1, B21R x8, 1600 MT/s 1R x8, 1333 MT/s 2R x8, 1600 MT/s 2R x8, 1333 MT/s2R x4, 1600 MT/s 192 2R x4, 1333 MT/s2R x4, 1600 MT/s B3, B4, B5, B6 256 2R x4, 1333 MT/s 384 2R x4, 1333 MT/s768 4R x4, 1333 MT/s Removing Memory Modules256 2R x4, 1333 MT/s 1024 4R x4, 1066 MT/sPage Installing Memory Modules Hard DrivesRemoving a Hot-Swap Hard Drive Installing a 2.5 Inch Hard-Drive BlankRemoving a 2.5 Inch Hard-Drive Blank Hard-drive blank Release buttonInstalling a Hot-Swap Hard Drive Release button Hard drive Hard-drive carrier handleRemoving a Hard Drive From a Hard-Drive Carrier Hard-drive carrier Hard drive ScrewsRemoving The Optical Drive Installing a Hard Drive Into a Hard-Drive CarrierOptical Drive Optional Cooling Fans Installing The Optical DriveOptical drive Power and data cable Release tab Your system supports hot-swappable cooling fansRemoving and Installing a Cooling Fan Removing a Cooling FanInstalling The Cooling Fan Removing The Cooling-Fan AssemblyInternal USB Memory Key Optional Installing The Cooling-Fan AssemblyCooling-fan assembly Guide pins Cooling fans Replacing The Internal USB KeyExpansion Cards And Expansion-Card Risers Expansion Cards Installation GuidelinesUSB memory key connector Riser PCIe SlotRemoving An Expansion Card From An Expansion-Card Riser 1 Or Full Height Pcie Extender Adapter SSDExpansion-card riser Expansion card Expansion-card connector Expansion-card holderPage Removing An Expansion Card From The Expansion-Card Riser Page Installing An Expansion Card Into The Expansion-Card Riser Grooves Expansion-card holder Tab Expansion cardRemoving and Installing the Expansion Card Riser Removing Expansion-Card RisersRiser guide-back right Riser guide-back left Touch points Connector Expansion-card riserExpansion-card connector slot Connector Riser guide-front Riser guide-front top Installing Expansion-Card RisersSD vFlash Card Removing The Internal Dual SD Module Internal Dual SD ModuleReplacing An SD vFlash Card SD card Retention tab Dual SD module Installing the Internal Dual SD ModuleBlue pull tab Integrated Storage Controller Card Installing An Internal SD CardInternal SD Card Removing An Internal SD CardRemoving the SAS Cable Connector Removing The Integrated Storage Controller CardRiser card Storage-controller card SAS connectorsStorage-controller card Cables Expansion-card latch Cable securing bracket Cable securing guide SAS cables Installing The Integrated Storage Controller CardNetwork Daughter Card Removing The Network Daughter Card Screws PCH shroudProcessors Installing The Network Daughter CardUse the following procedure when Captive screws Touch pointRemoving The Processor Removing and Installing the Processor Heat Sink Close-lock symbol Processor Shield Opening and Closing Lever SequenceInstalling The Processor Processor shieldPower Supplies Hot Spare FeatureRemoving An AC Power Supply Connector Power supply Release latch Power supply handleSupply voltage -48-60 V DC Current consumption 32 a maximum Installing An AC Power SupplyWiring Instructions For a DC Power Supply Safety ground wire Grounding post #6-32 nut Locking washerDC power socket Wire -48 Rubber cap Wire RTN Captive screws DC power connectorConnector Release latch Power supply Removing a DC Power SupplyInstalling a DC Power Supply Power supply status indicatorPower supply blank Removing The Power Supply BlankInstalling The Power Supply Blank System Battery Replacing The System BatteryHard-Drive Backplane Removing The Hard-Drive BackplaneSAS a connector Power connector Hooks Release tab Securing slotsSignal connector SAS B connector SAS B connector Signal connectorHard-drive backplane SAS a connector Cabling Diagram-Dual 2.5 Inch x8 Hard-Drive BackplaneConnector Diagram-2.5 Inch x4 PCIe SSD Backplane PCIe SSD backplanePerc card SAS B connector System board Signal connector PCIe SSD a connectorSignal connector PCIe SSD D connector Securing slots Connectors Release tabs HooksInstalling The Hard-Drive Backplane Cable retention bracket Power connectorControl-panel connector cable Captive screws Control Panel AssemblyRemoving The Control-Panel Assembly Removing The System Board Installing The Control-Panel AssemblySystem Board Information tag TabsPage Installing The System Board System board System-board holder Thumb screwPage Troubleshooting a USB Device Troubleshooting External ConnectionsTroubleshooting The Video Subsystem Troubleshooting a Serial I/O Device Troubleshooting a NICTroubleshooting a Wet System Troubleshooting a Damaged SystemTroubleshooting Cooling Problems Troubleshooting The System BatteryTroubleshooting Power Supplies 106Troubleshooting Cooling Fans Troubleshooting System MemoryTroubleshooting An Internal USB Key Troubleshooting An SD CardTroubleshooting An Optical Drive Troubleshooting a Tape Backup UnitTroubleshooting a Hard Drive Troubleshooting a Storage ControllerTroubleshooting Expansion Cards Troubleshooting Processors Running The Embedded System Diagnostics Dell Online Diagnostics Dell Embedded System DiagnosticsWhen To Use The Embedded System Diagnostics 114 System Diagnostic ControlsLeast one event description is recorded System Board Jumper Settings Jumper Setting DescriptionSystem Board Connectors Connector DescriptionOptical drive Sata connector Riser 1 connectorBattery connector Front Panel USB connectorDisabling a Forgotten Password Memory Expansion slots using riser cardExpansion Bus Front Connectors BackDrives InternalVideo Expanded Operating TemperatureEnvironmental Temperature Maximum Vibration EnvironmentalRelative Humidity Maximum ShockGaseous Contamination 124 Viewing LCD Messages System Error MessagesLCD Messages Removing LCD MessagesDetails Error CodeAMP0302 Message ActionBAT0017 Message ASR0003 MessageBAT0002 Message CPU0000 MessageCPU0204 Message CPU0010 MessageCPU0023 Message CPU0700 MessageCPU0704 Message CPU0702 MessageCPU0703 Message FAN0000 Message If the issue persists, see Getting HelpAction Reinstall or reconnect the hardware HWC2003 Message Details Fan operating speed is out of range ActionMEM0007 Message MEM0000 MessageMEM0001 Message MEM0701 MessagePCI1302 Message MEM1208 MessageMEM8000 Message PCI1304 MessagePCI1348 Message PCI1320 MessagePCI1342 Message PCI1360 MessagePSU0001 Message PST0128 MessagePST0129 Message PSU0002 MessagePSU0031 Message PSU0006 MessagePSU0016 Message PSU0032 MessagePSU0036 Message PSU0034 MessagePSU0035 Message PSU0037 MessageConfiguration and power consumption PSU1201 Message Power supply redundancy is lost DetailsSystem power inventory change System power consumptionRFM2001 Message RFM1014 MessageRFM1201 Message RFM2002 MessagePower. If problem persists call support SEL0006 Message All event logging is disabled DetailsAppear if the user disabled event logging Security may be compromisedFailures Issues persists, contact supportFailed TMP0121 MessageReinstall system cables Diagnostic MessagesReview system logs for power supply exceptions Alert Messages142 Getting Help Contacting Dell
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