SUPER MICRO Computer 5015A-EHF-D525 user manual XHardware Health Configuration, CPU Overheat Alarm

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SUPERSERVER 5015A-EHF-D525 User's Manual

XHardware Health Configuration

This feature allows the user to monitor Hardware Health of the system and review the status of each item when displayed.

CPU Overheat Alarm

This option allows the user to select the CPU Overheat Alarm setting which de- termines when the CPU OH alarm will be activated to provide warning of possible CPU overheat.

Warning: Any temperature that exceeds the CPU threshold temperature predefined by the CPU manufacturer may result in CPU overheat or system instability. When the CPU temperature reaches this predefined threshold, the CPU and system cooling fans will run at full speed.

The options are:

The Early Alarm: Select this setting if you want the CPU overheat alarm (includ- ing the LED and the buzzer) to be triggered as soon as the CPU temperature reaches the CPU overheat threshold as predefined by the CPU manufacturer.

The Default Alarm: Select this setting if you want the CPU overheat alarm (including the LED and the buzzer) to be triggered when the CPU temperature reaches about 5oC above the threshold temperature as predefined by the CPU manufacturer to give the CPU and system fans additional time needed for CPU and system cooling. In both the alarms above, please take immediate action as shown below.

CPU Temperature

The CPU Temperature feature will display the CPU temperature status as detected by the BIOS.

System Temperature

This feature displays the absolute system temperature (i.e., 34oC).

Low – This level is considered as the ‘normal’ operating state. The CPU temperature is well below the CPU ‘Temperature Tolerance’. The motherboard fans and CPU will run normally as configured in the BIOS (Fan Speed Control).

User intervention: No action required.

Medium – The processor is running warmer. This is a ‘precautionary’ level and generally means that there may be factors contributing to this condition, but the CPU is still within its normal operating state and below the CPU ‘Temperature Tolerance’. The motherboard fans and CPU will run normally as configured in the BIOS. The fans may adjust to a faster speed depending on the Fan Speed Control settings.

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Contents Super Manual Revision Release Date October 18 Manual Organization Server InstallationAbout This Manual IntroductionAdvanced Chassis Setup System SafetyAdvanced Motherboard Setup BiosPreface Table of Contents System Safety Advanced Chassis Setup Table of Contents Page Chapter Introduction OverviewMotherboard Features Intel Atom D525 + ICH9R Chipset System Block Diagram Server Chassis Features Europe Contacting SupermicroHeadquarters Asia-PacificPage Unpacking the System Preparing for SetupChoosing a Setup Location Rack Precautions Server PrecautionsAmbient Operating Temperature Rack Mounting ConsiderationsInstalling the Chassis into a Rack Rack Mounting InstructionsInstalling into a Telco Rack Installing the Chassis into a Telco RackChecking the Components Checking the Motherboard SetupAccessing the Inside of the System Figure Accessing the Inside of the System Checking the Drives Checking the Drive Bay SetupProviding Power Control Panel Buttons Reset ButtonPower Control Panel LEDsOverheat HDDPower Page Chapter System Safety Electrical Safety PrecautionsGeneral Safety Precautions ESD Precautions Operating Precautions Installing the Onboard BatteryChapter Advanced Motherboard Setup Handling the MotherboardUnpacking Motherboard InstallationInstalling to the Chassis Connecting Power Cables Connecting CablesConnecting Data Cables Connecting the Control PanelControl Panel Header Pins I/O PortsOnboard Processor Installing MemoryDimm Installation Memory SupportDimm Installation Installing an Expansion Card Adding PCI Expansion CardsMotherboard Details Number Connector Description JPCIE1External Power Connector Connector DefinitionsMain ATX Power Supply Connector Power ButtonOverheat/Fan Fail Reset ButtonPower Fail LED Fan Headers Power LEDNMI Button Overheat/Fan Fail LED JOHChassis Intrusion Sata DOM PowerPower SMB I2C Connector Serial PortsLAN1/2 Ethernet Ports ATX PS/2 Keyboard and PS/2 Mouse PortsSgpio 0/1 Headers Universal Serial Bus USB Trusted Platform Module HeaderExplanation of Jumpers Jumper SettingsLAN1/2 Enable/Disable Cmos ClearVGA Enable/Disable Watch Dog Enable/DisablePower Force On Enable/Disable SMB I2C Bus to PCI SlotsCOM3 Redirection Select OEM option BMC Enable/DisableDCD / P5V Select OEM option LAN1/2 LEDs Onboard IndicatorsSata Ports Sata PortsInstalling Software Supero Doctor Supero Doctor III Interface Display Screen Remote Control Page Control Panel Chassis Front ViewInstallling 2.5 Sata Drives Figure Drive Bay Installation/RemovalInstallling a 3.5 Sata Drive Figure System FansInstalling a 3.5 Hard Drive Power Supply Replacing the Power Supply FigureInstalling the Power Supply Introduction Starting Bios Setup UtilityHow To Change the Configuration Data Main Setup How to Start the Setup UtilitySystem Memory System Time/System DateProcessor Quick Boot Advanced Setup ConfigurationsXboot Feature Quiet BootPower Button Function Bootup Num-LockWait For F1 If Error Restore on AC Power LossClock Spread Spectrum Standby Power in S5Xcpu Configuration Max Cpuid Value LimitXAdvanced Chipset Control XNorthbridge ConfigurationXIDE/SATA Configuration PIO Mode IDE Detect Timeout secLBA/Large Mode TypeDMA Mode XPCI/PnP Configuration XRemote Access Configuration XSuper IO Device ConfigurationFlow Control Redirection After Bios PostSredir Memory Display Delay Terminal TypeSystem Temperature CPU Overheat AlarmCPU Temperature XHardware Health ConfigurationCpufan / Sysfan Speed Fan Speed Control Modes High Performance Event TimerXacpi Configuration USB Device WakeupAcpi Version Features Suspend ModeHeadless Mode Acpi Aware O/SXipmi Configuration XEvent Log Configuration User Password Security SettingsSupervisor Password Change Supervisor PasswordChange User Password Boot Sector Virus ProtectionXHard Disk Drives Boot SettingsXBoot Device Priority XRemovable Drives Retry Boot DevicesExit Options Save Changes and ExitDiscard Changes and Exit Load Optimal DefaultsLoad Fail-Safe Defaults Discard ChangesAppendix a Post Error Beep Codes Recoverable Post Error Beep CodesPage Appendix B System Specifications System Input Requirements Appendix B System Specifications