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NEC A1160 manual Safety Notices, temperature of 89.6F

Models: A1160

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temperature of 89.6°F.

Safety Notices

temperature of 89.6°F.

Reduced air Flow – Installation of the equipment in a rack should be such that the amount of air flow required for safe operation of the equipment is not compromised.

To prevent fires, and damage to rack equipment and supply wiring, make sure that the rated load of the power branch circuit is not exceeded. Equipment nameplate ratings should be used when addressing this concern. For more information on installation and wiring of power-related facilities, contact your electrician or local power company.

To prevent electrical shock, connect all rack and rack support equipment to the same electrical circuit of the building wiring. If you are unsure, check the building wiring to avoid remote earth conditions.

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).

WARNING

Some locations within the server have high voltage and therefore are very dangerous. To avoid risk of electric shock, turn off all server power and disconnect power cables before working inside the server unit.

The main power of your server is turned off by turning off the power source to the server or removing the power cable.

Before touching the parts in the server, wait for at least 10 to 15 seconds until residual voltage is discharged.

Online maintenance – During and after servicing, do not leave the server door open unless necessary to perform servicing.

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NEC A1160 manual Safety Notices, temperature of 89.6F

Contents

Page Proprietary Notice and Liability Disclaimer TrademarksContents System ConfigurationSection IntroductionAppendix ACell Components Figures Page Tables Page Using This Guide Symbols and ConventionsWho Should Use This Guide Related DocumentsRelated Documents Safety Notices Safety Notices temperature of 89.6Fxiii Page Documentation Updates IntroductionSection Scalable Symmetric Multiprocessing ServersCustomer Installation and Servicing Reliability, Availability, and ServiceabilityOperating Systems Modular ExpansionVirtual Machine Monitors Virtual Machine MonitorsLinux Operating Systems Page Cell Component Express5800/A1160 CellSection Processors Processor SocketsFigure 2-1Basic Cell Supported Processors Rules for Mixing ProcessorsMulticore Processors Extended Memory 64 Technology EM64TProcessor Voltage Regulator Modules Node ControllerProcessors Memory MemoryFigure 2-3Node Controller DIMM Slot Numbering Figure 2-4Memory BoardsDIMM Capacity and Cell Memory Rules for Memory ExpansionFigure 2-5DIMM Numbering Table 2-1DIMM Capacity and Cell MemoryIndicators on the Memory Board I/O SubsystemDynamic DIMM Sparing Memory MirroringPCIe Card Carrier Figure 2-6I/O Riser BoardPorts Figure 2-7PCIe Card CarrierFigure 2-8External Card Slots Inbuilt RAID Controller Figure 2-9Ports on Back of the CellPower AC/DC Power SuppliesFigure 2-10Power Supplies Power Supply Indicators Power ControlPartitions and Power Uninterruptible Power Supply UPS200-VoltRedundancy and AC Source Options CoolingCooling Peripherals Peripherals2-15 Figure 2-11Fan ModulesBoot Options Figure 2-12Peripherals on the Drive TrayExternal Peripherals System Clocks EXPRESSSCOPE MonitorSystem Clocks 2-17Fault Messages on the EXPRESSSCOPE Monitor LCD Fault Messages on the EXPRESSSCOPE Monitor LCD2-18 Figure 2-13EXPRESSSCOPE MonitorFault Messages on the EXPRESSSCOPE Monitor LCD 2-19Inbuilt Virtualization Trusted Platform Module TPMInbuilt Virtualization 2-20System Configuration Cell Interconnect and Multiple Cell SystemsSection Multiple-CellSystemsCell Interconnect and Multiple Cell Systems Figure 3-2System with Two CellsFigure 3-3System with Four Cells Cell Identification System Serial NumberCell Identification Cabinets CabinetsFigure 3-4System Serial Number Label Partitions ClusteringFigure 3-5Cabinet Configuration PartitionsRedundant Configurations Replaceable ComponentsRedundant Configurations Clustering SoftwareExpress5800/A1160 Configuration Summary Express5800/A1160 Configuration SummaryTable 3-2Minimum and Maximum Configurations Page System Components Server ManagementSection Maintenance LAN MLAN Service ProcessorNetwork Components CellsWindows Domain Controller Management ServerClient Workstation Console Manager Client SoftwareManagement Architecture Intelligent Platform Management InterfaceMain Components Management Board Management BoardFigure 4-1Management Architecture Service Processor Figure 4-2Management BoardFirmware Hub Remote Console Interfaces Trusted Platform Module TPMPorts Other Management LogicBIOS Server Management SoftwareHardware Components Management Software Components ESMPRO Manager and AgentFigure 4-3Server Management Hardware Components Remote Monitoring Accessing Remote MonitoringAppendix A Components on the Front of a CellCell Components Figure A-1Front of the CellComponents on the Rear of a Cell Components on the Rear of a Cell Figure A-1Rear of the CellTable A-2Component on the Rear of the Cell Components on the Front of a Cell