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NEC A1160 manual xiii

Models: A1160

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WARNING

Take care not to short live components with conductive tools, such as an adjustable wrench.

To prevent shock, take care not to drop or leave conductive parts, such as a screw, in the server when servicing the system.

Be careful when accessing a fan or rotating parts to avoid cutting your hand or fingers.

Safety inspections – When servicing the system, check equipment that can cause harm due to deterioration, and if necessary, replace the part.

Safety Notices for Users Outside of the U.S.A. and Canada

PELV (Protected Extra-Low Voltage) Integrity: To ensure the extra-low voltage integrity of the equipment, connect only equipment with mains-protected electrically-compatible circuits to the external ports.

Remote Earths: To prevent electrical shock, connect all local (individual office) computers and computer support equipment to the same electrical circuit of the building wiring. If you are unsure, check the building wiring to avoid remote earth conditions.

Earth Bonding: For safe operation, only connect the equipment to a building supply that is in accordance with current wiring regulations in your country. In the USA those wiring standards are regulated by Underwriter Laboratories (UL); in the U.K., by the Institution of Electrical Engineers, (IEE) and in Canada by the Canadian Standards Association (CSA).

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NEC A1160 manual xiii

Contents

Page Trademarks Proprietary Notice and Liability DisclaimerSystem Configuration ContentsSection IntroductionAppendix ACell Components Figures Page Tables Page Symbols and Conventions Using This GuideWho Should Use This Guide Related DocumentsRelated Documents Safety Notices temperature of 89.6F Safety Noticesxiii Page Introduction Documentation UpdatesSection Scalable Symmetric Multiprocessing ServersReliability, Availability, and Serviceability Customer Installation and ServicingOperating Systems Modular ExpansionVirtual Machine Monitors Virtual Machine MonitorsLinux Operating Systems Page Express5800/A1160 Cell Cell ComponentSection Processor Sockets ProcessorsFigure 2-1Basic Cell Rules for Mixing Processors Supported ProcessorsMulticore Processors Extended Memory 64 Technology EM64TNode Controller Processor Voltage Regulator ModulesProcessors Memory MemoryFigure 2-3Node Controller Figure 2-4Memory Boards DIMM Slot NumberingRules for Memory Expansion DIMM Capacity and Cell MemoryFigure 2-5DIMM Numbering Table 2-1DIMM Capacity and Cell MemoryI/O Subsystem Indicators on the Memory BoardDynamic DIMM Sparing Memory MirroringFigure 2-6I/O Riser Board PCIe Card CarrierFigure 2-7PCIe Card Carrier PortsFigure 2-8External Card Slots Figure 2-9Ports on Back of the Cell Inbuilt RAID ControllerAC/DC Power Supplies PowerFigure 2-10Power Supplies Power Supply Indicators Power ControlUninterruptible Power Supply UPS Partitions and Power200-VoltRedundancy and AC Source Options CoolingCooling Peripherals Peripherals2-15 Figure 2-11Fan ModulesFigure 2-12Peripherals on the Drive Tray Boot OptionsExternal Peripherals EXPRESSSCOPE Monitor System ClocksSystem Clocks 2-17Fault Messages on the EXPRESSSCOPE Monitor LCD Fault Messages on the EXPRESSSCOPE Monitor LCD2-18 Figure 2-13EXPRESSSCOPE Monitor2-19 Fault Messages on the EXPRESSSCOPE Monitor LCDTrusted Platform Module TPM Inbuilt VirtualizationInbuilt Virtualization 2-20Cell Interconnect and Multiple Cell Systems System ConfigurationSection Multiple-CellSystemsFigure 3-2System with Two Cells Cell Interconnect and Multiple Cell SystemsFigure 3-3System with Four Cells System Serial Number Cell IdentificationCell Identification Cabinets CabinetsFigure 3-4System Serial Number Label Clustering PartitionsFigure 3-5Cabinet Configuration PartitionsReplaceable Components Redundant ConfigurationsRedundant Configurations Clustering SoftwareExpress5800/A1160 Configuration Summary Express5800/A1160 Configuration SummaryTable 3-2Minimum and Maximum Configurations Page Server Management System ComponentsSection Service Processor Maintenance LAN MLANNetwork Components CellsManagement Server Windows Domain ControllerClient Workstation Console Manager Client SoftwareIntelligent Platform Management Interface Management ArchitectureMain Components Management Board Management BoardFigure 4-1Management Architecture Figure 4-2Management Board Service ProcessorFirmware Hub Trusted Platform Module TPM Remote Console InterfacesPorts Other Management LogicServer Management Software BIOSHardware Components ESMPRO Manager and Agent Management Software ComponentsFigure 4-3Server Management Hardware Components Accessing Remote Monitoring Remote MonitoringComponents on the Front of a Cell Appendix ACell Components Figure A-1Front of the CellComponents on the Rear of a Cell Figure A-1Rear of the Cell Components on the Rear of a CellTable A-2Component on the Rear of the Cell Components on the Front of a Cell