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NEC manual Cell Component, Express5800/A1160 Cell, Section

Models: A1160

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Section 2

Cell Component

Express5800/A1160 Cell

In Express5800/A1160 systems, hardware components are organized into cells. The main components of a cell are

•Main logic module that hosts the processors, processor voltage regulator modules, and node controller. (The node controller interconnects the components of a cell and provides the connection among the cells in a multiple-cell system.)

•Memory board that contains the DIMM sockets for the fully buffered DIMMs.

•I/O subsystem that includes the I/O riser board, PCIe carriers, and PCIe cards.

•Power supplies.

•Fan modules.

•Peripherals including drive tray and hard drives, DVD drive, and Serial Attached SCSI (SAS) RAID controller.

•Management and maintenance components (EXPRESSSCOPE® Monitor and management board).

Figure 2-1 illustrates the main components of a cell.

2-1

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NEC manual Cell Component, Express5800/A1160 Cell, Section

Contents

Page Trademarks Proprietary Notice and Liability DisclaimerIntroduction ContentsSystem Configuration SectionAppendix ACell Components Figures Page Tables Page Related Documents Using This GuideSymbols and Conventions Who Should Use This GuideRelated Documents Safety Notices temperature of 89.6F Safety Noticesxiii Page Scalable Symmetric Multiprocessing Servers Documentation UpdatesIntroduction SectionModular Expansion Customer Installation and ServicingReliability, Availability, and Serviceability Operating SystemsVirtual Machine Monitors Virtual Machine MonitorsLinux Operating Systems Page Express5800/A1160 Cell Cell ComponentSection Processor Sockets ProcessorsFigure 2-1Basic Cell Extended Memory 64 Technology EM64T Supported ProcessorsRules for Mixing Processors Multicore ProcessorsNode Controller Processor Voltage Regulator ModulesProcessors Memory MemoryFigure 2-3Node Controller Figure 2-4Memory Boards DIMM Slot NumberingTable 2-1DIMM Capacity and Cell Memory DIMM Capacity and Cell MemoryRules for Memory Expansion Figure 2-5DIMM NumberingMemory Mirroring Indicators on the Memory BoardI/O Subsystem Dynamic DIMM SparingFigure 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 ControllerPower Control PowerAC/DC Power Supplies Figure 2-10Power Supplies Power Supply IndicatorsCooling Partitions and PowerUninterruptible Power Supply UPS 200-VoltRedundancy and AC Source OptionsCooling Figure 2-11Fan Modules PeripheralsPeripherals 2-15Figure 2-12Peripherals on the Drive Tray Boot OptionsExternal Peripherals 2-17 System ClocksEXPRESSSCOPE Monitor System ClocksFigure 2-13EXPRESSSCOPE Monitor Fault Messages on the EXPRESSSCOPE Monitor LCDFault Messages on the EXPRESSSCOPE Monitor LCD 2-182-19 Fault Messages on the EXPRESSSCOPE Monitor LCD2-20 Inbuilt VirtualizationTrusted Platform Module TPM Inbuilt VirtualizationMultiple-CellSystems System ConfigurationCell Interconnect and Multiple Cell Systems SectionFigure 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 Partitions PartitionsClustering Figure 3-5Cabinet ConfigurationClustering Software Redundant ConfigurationsReplaceable Components Redundant ConfigurationsExpress5800/A1160 Configuration Summary Express5800/A1160 Configuration SummaryTable 3-2Minimum and Maximum Configurations Page Server Management System ComponentsSection Cells Maintenance LAN MLANService Processor Network ComponentsConsole Manager Client Software Windows Domain ControllerManagement Server Client WorkstationIntelligent Platform Management Interface Management ArchitectureMain Components Management Board Management BoardFigure 4-1Management Architecture Figure 4-2Management Board Service ProcessorFirmware Hub Other Management Logic Remote Console InterfacesTrusted Platform Module TPM PortsServer Management Software BIOSHardware Components ESMPRO Manager and Agent Management Software ComponentsFigure 4-3Server Management Hardware Components Accessing Remote Monitoring Remote MonitoringFigure A-1Front of the Cell Appendix AComponents on the Front of a Cell Cell ComponentsComponents 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