Memory errors | IBM HS40 guide

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IBM HS40 manual Memory errors

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Hardware Maintenance Manual and Troubleshooting Guide ERserverBladeCenter HS40 Type Page Hardware Maintenance Manual and Troubleshooting Guide Fourth Edition May Important safety information About this manualOnline support Page Chapter 4. Installing options ContentsChapter 2. Configuring the blade server Chapter 3. Diagnostics Chapter 5. Service replaceable units Contents Appendix B. Safety informationPage Chapter 1. Introduction User label Related publications v Eserver BladeCenter Type 8677 Rack Installation Instructions v Safety Informationv BladeCenter HS40 Type 8839 Installation and User’s Guide v Eserver BladeCenter Type 8677 Installation and User’s Guide Memory Features and specificationsBladeCenter HS40 specifications for non-NEBS/ETSI environments Microprocessor BladeCenter HS40 specifications for NEBS/ETSI environments Power, controls, and indicators Notices and statements used in this bookTurning on the blade server Turning off the blade server Controls and LEDs v Flashing slowly - The blade server has power but is not turned on Page v Configuration/Setup Utility program Chapter 2. Configuring the blade serverUsing the Configuration/Setup Utility program Starting the Configuration/Setup Utility program v Devices and I/O Ports Configuration/Setup Utility menu choicesv System Summary v System Information v Error Logs v Advanced SetupMemory Settings USB Configuration v Exit Setup Using passwordsUsing the ServerGuide Setup and Installation CD v Load Default Settings ServerGuide features Setup and configuration overviewTypical operating-system installation 2. In the Download section, click Downloads & drivers Installing your operating system without ServerGuideUsing the PXE boot agent utility program 6. In the View by document type field, select OS installation Firmware updates Configuring the Gigabit Ethernet controllersBladeCenter T Documentation CD Blade server Ethernet controller enumeration Command-line interface and serial over LAN Page Chapter 3. Diagnostics Checkout procedurev Important v Diagnostic programs and error messages Diagnostic tools overview001 COMPLETE THE FOLLOWING STEPS TO PERFORM THE CHECKOUT PROCEDURE v Beep codes and error messages Viewing the System Event Log SEL POST error logsv Error symptom charts v Light path diagnostics v Examine SEL entries from a previously stored file v Save the SEL entries to a filev Clear the SEL entries from the non-volatile storage area Running the SEL Viewer Diagnostic programs and error messagesSEL Manager main window Application Framework Help subsystem Result Diagnostic text messagesStarting the diagnostic programs Not Applicable Diagnostic error message tables Diagnosing problems using the light path diagnostics featureViewing the test log The following illustration shows the LEDs on the processor board Memory errors Recovering the BIOS code Clearing CMOS memory Page Handling static-sensitive devices Chapter 4. Installing optionsInstallation guidelines System reliability considerations Microprocessor heat-sink filler up to Major components of the BladeCenter HS40 Type 8839 blade serverBlade expansion connector terminator Air baffle Microprocessor heat-sink up to Microprocessor up to J8H1 connector Processor board componentsI/O board components Chapter 4. Installing options LED locations error LED DS6H1 Switches and jumpers SwitchesJumpers Bezel assembly Removing the blade server from the BladeCenter unit Opening the blade server cover 4. Lay the cover flat, or lift it from the blade server Statement Removing the blade server bezel assembly Bezel-assembly release Bezel-assembly releaseControl-panel connector Control-panel cable Installing IDE drives Installing memory modules DIMM connectorsPair v Before you begin, read the documentation that comes with the DIMMs Installing an additional microprocessor Microprocessor Heat-sink-retention Microprocessor Alignment marks Microprocessor socket Installing an I/O expansion card Complete the following steps to install an I/O expansion card Installing a SCSI storage expansion unit Installing a PCI I/O expansion unitPage 4. Remove the blade server cover 8. Install the SCSI storage expansion unit a. Orient the storage expansion unit as shown in the illustration 10. Turn on the blade server Installing a SCSI hot-swap hard disk drive DeviceSCSI ID Storage expansion unit Hard disk drive Filler panel Blade Drive handle in open position Replacing a SCSI hot-swap hard disk drive Replacing the battery v Repair or disassemble Dispose of the battery as required by local ordinances or regulationsDo not v Throw or immerse into water v Heat to more than 100C 212F 5. Locate the battery on the I/O board Installing the blade server bezel assembly Completing the installation Closing the blade server cover The following illustration shows how to close the blade server cover Blade server Filler blade Installing the blade server in the BladeCenter unit 6. Push the release levers on the front of the blade server closed User’s Guide for details Updating your blade server configuration Input/output connectors and devices Microprocessor removal Chapter 5. Service replaceable units 7. Remove the heat sink 9. Lift the microprocessor out of the socket Thermal grease Processor boardthermal grease v Read “Handling electrostatic discharge-sensitive devices” on page I/O board 8. Pull the I/O board carefully out of the blade chassis Reverse these steps to install the replacement I/O boardPage Chapter 6. Symptom-to-FRU index BIOS-generated beep codesBeep codes No-beep symptoms Baseboard management controller BMC beep codesThe following table lists the BMC error beep codes POST error codes Page Error code/symptom Page Diagnostic error codes FRU 000 The blade server passed the test195 The Esc key was pressed to stop the test Page Error code/symptom Light path diagnostics Error symptoms dev/cdrom /media/cdrom auto ro,noauto,user,exec 0 rm /dev/cdrom ln -s /dev/sr0 /dev/cdrom Diskette drive problems 8677 Hardware Maintenance Manual and Troubleshooting Guide on the IBM BladeCenter Documentation CDBladeCenter management module, and that the keyboard and mouse cables Memory problems 8677 Hardware Maintenance Manual and Troubleshooting Guide Maintenance Manual and Troubleshooting Guide on the IBM BladeCenterDocumentation CD Monitor problems Page ServerGuide problems Service processor error messages Error messages and error codes Hardware Maintenance Manual and Troubleshooting Guide SCSI error codesPower error messages Temperature error messages Hardware Maintenance Manual and Troubleshooting Guide Hardware Maintenance Manual and Troubleshooting GuideHardware Maintenance Manual and Troubleshooting Guide Hardware Maintenance Manual and Troubleshooting Guide Hardware Maintenance Manual and Troubleshooting Guide System shutdown System errors Undetermined problems Temperature-related system shutdownHard disk drive checkout Problem determination tips If it has been working, what changes were made prior to it failing? Page FRU No Chapter 7. Parts listing, TypeIndex System, Type 8839 model 21X Index System, Type 8839 model 21X Using the documentation Appendix A. Getting help and technical assistanceBefore you call Software service and support Hardware service and supportGetting help and information from the World Wide Web General safety Appendix B. Safety information Electrical safety Safety inspection guide Grounding requirements Handling electrostatic discharge-sensitive devices Safety notices multi-lingual translations Do not ≥32 kg 70.5 lb ≥18 kg 39.7 lbPage Para Desconectar ImportanteInstrução PERIGO Para Conectar Instrução CUIDADO Instrução PRECAUCIÓNPERIGO CUIDADO InstruçãoPage Appendix B. Safety information Page Appendix B. Safety information Page Appendix B. Safety information Page Appendix B. Safety information Notice n DANGER ConnexionDéconnexion Notice n Notice n Notice n Kabel lösen WichtigHinweis VORSICHT Kabel anschlieβen Die Batterie nicht v mit Wasser in Berührung bringen ≥18 kg Hinweis ACHTUNG Avviso PERICOLO Per collegarePer scollegare Evitare di v Gettarla o immergerla in acqua Non poggiare oggetti che pesano più di 82 kg sulla parte superiore delle unità montate in rack Appendix B. Safety information Page Appendix B. Safety information Page Appendix B. Safety information Page Declaración PELIGRO Para la conexinPara la desconexiín No realice las acciones siguientes v Arrojarla al agua o sumergirla PRECAUCIÓN DeclaraciónPage Armonk, NY U.S.A Appendix C. NoticesEdition notice IBM Director of Licensing IBM Corporation North Castle Drive Important notes Trademarks Product recycling and disposal Battery return program Industry Canada Class A emission compliance statement United Kingdom telecommunications safety requirementElectronic emission notices Federal Communications Commission FCC statement European Union EMC Directive conformance statement Taiwanese Class A warning statement Chinese Class A warning statementJapanese Voluntary Control Council for Interference VCCI statement Power cords IBM power cord part numberUsed in these countries and regions Page Index B LEDs continued replacing continued microprocessor 69 processor board See POSTPage Page 1P P/N 25K8105 Part Number 25K8105 Printed in USA