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Please Note: For the most up-to-date version of this manual, please see our web site at www.supermicro.com. Super Micro Computer, Inc. (“Supermicro”) reserves the right to make changes to the product described in this manual at any time and without notice. This product, including software, if any, and documentation may not, in whole or in part, be copied, photocopied, reproduced, translated or reduced to any medium or machine without prior written consent.
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Blade Module. Chapter 3: Setup and Installation Refer to this chapter for details on installing the SBA-7141A-T Blade Module into the SuperBlade chassis. Other sections cover the installation and placement of memory modules and the installation of hard disk drives into the blade module.
........1-1 1-3 Blade Module Features ..............1-2 Processors ....................1-2 Memory ....................1-2 Storage....................1-3 Density ....................1-3 1-4 Contacting Supermicro ..............1-4 Chapter 2 System Safety ..............2-1 2-1 Electrical Safety Precautions ............2-1 2-2 General Safety Precautions .............
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SBA-7141A-T Blade Module User’s Manual 3-9 Configuring and Setting up RAID ..........3-11 Chapter 4 Blade Module Features ..........4-1 4-1 Control Panel ..................4-2 Power Button ..................4-3 KVM Button..................... 4-3 LED Indicators ..................4-3 KVM Connector..................4-3 4-2 Mainboard ...................
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Table of Contents SMBIOS Configuration................5-18 Remote Access Configuration .............. 5-18 USB Configuration ................5-19 System Health Monitor................5-20 5-6 Boot Menu ..................5-20 5-7 Security Menu .................. 5-21 5-8 Exit Menu ..................5-22 Appendix A BIOS POST Codes ............A-1 A-1 BIOS POST Messages ..............A-1 A-2 BIOS POST Codes...
Chapter 1 Introduction Overview The SBA-7141A-T blade module is a compact self-contained server that connects into a pre-cabled enclosure that provides power, cooling, management and networking functions. One enclosure for the SBA-7141A-T blade module can hold ten blade units. In this manual, “blade system” refers to the entire system (including the enclosure and blades units), “blade”...
Please note that you will need to check the detailed specifications of a particular blade module for a list of the CPUs it supports. Details on installation of the processor into the SBA-7141A-T blade module are found in Chapter 3: "Setup and Installation" on page 3-1.
Chapter 1: Introduction Storage The SBA-7141A-T blade module accommodates one internal 2.5" SATA hard disk drive, which is mounted directly on the blade’s mainboard. See Chapter 3: "Setup and Installation" on page 3-1 for storage installation details. Density A maximum of ten blade modules may be installed into a single blade enclosure. Each blade enclosure is a 7U form factor, so a standard 42U rack may accommodate up to six enclosures with 60 blade modules, or the equivalent of 60 1U servers.
Chapter 2 System Safety Electrical Safety Precautions Basic electrical safety precautions should be followed to protect yourself from harm and the SuperBlade from damage: • Be aware of how to power on/off the enclosure power supplies and the individual blades as well as the room's emergency power-off switch, disconnection switch or electrical outlet.
SBA-7141A-T Blade Module User’s Manual General Safety Precautions Follow these rules to ensure general safety: • Keep the area around the SuperBlade clean and free of clutter. • Place the blade module cover and any system components that have been removed away from the system or on a table so that they won't accidentally be stepped on.
This chapter covers the setup and installation of the blade module and its components. Installing Blade Modules Up to ten SBA-7141A-T blade modules may be installed into a single blade enclosure (depending upon your enclosure and blade). Blade modules with Windows and Linux operating systems may be mixed together in the same blade enclosure.
SBA-7141A-T Blade Module User’s Manual NOTE: Blade Modules can be Hot-Plugged from the enclosure. Removing/Replacing the Blade Cover The blade cover must be removed to access the mainboard when you need to install or remove processors, memory units, the onboard battery and so on.
SBA-7141A-T Blade Module User’s Manual Processor Installation One or two processors may be installed to the mainboard of each blade unit. See Chapter 1 for general information on the features of the blade unit and the Supermicro web site for further details including processor, memory and operating system support.
Chapter 3: Setup and Installation 8. Place the heatsink on the processor then tighten two diagonal screws until snug, then the other two screws. 9. When all four screws are snug, tighten them all to secure the heatsink to the mainboard.
SBA-7141A-T Blade Module User’s Manual Figure 3-4. Installing the Onboard Battery Lithium Battery Battery Holder Memory The mainboard of each blade unit must be populated with DIMMs (Dual In-line Memory Modules) to provide system memory. The DIMMs should all be of the same size and speed and from the same manufacturer due to compatibility issues.
Chapter 3: Setup and Installation WARNING: It is highly recommended that you remove the power cord from the system before installing or changing any memory modules. Table 3-1. Populating 16 Memory Slots and 4 CPUs for Interleaved Operation CPU0 CPU1 CPU2 CPU3 Number...
SBA-7141A-T Blade Module User’s Manual Figure 3-5. 16-slot DIMM Numbering CPU2 CPU1 Center of Board CPU3 CPU4 Edge of Board DIMM Installation WARNING: Exercise extreme care when installing or removing DIMM modules to prevent any possible damage. Installing Memory Modules 1.
An operating system (OS) must be installed on each blade module. Blades with Microsoft Windows OS and blades with Linux OS can both occupy and operate within the same blade enclosure. Refer to the SuperMicro web site for a complete list of supported operating systems.
SBA-7141A-T Blade Module User’s Manual WARNING: Installing the OS from an external CD-ROM drive may take several hours to complete. 1. Connect an SUV cable (Serial port/USB port/Video port cable) to the KVM connector on the front of the blade module. You will then need to attach a USB hub to the USB port on this cable to provide multiple USB ports.
Refer to the manuals on your SuperBlade CD-ROM for further details on the various functions provided by these management programs. Configuring and Setting up RAID The SBA-7141A-T blade module accommodates only one hard drive, therefore this blade module cannot be configured or setup for a RAID configuration. 3-11...
Chapter 4 Blade Module Features Figure 4-1. SBA-7141A-T Blade Unit Front View This chapter describes the SBA-7141A-T blade unit. Installation and maintenance should be performed by experienced technicians only. Figure 4-1 for a front view of the blade unit and Table 4-1 for its features.
SBA-7141A-T Blade Module User’s Manual Control Panel Each blade has a similar control panel (Figure 4-2) with power on/off button, a KVM connector, a KVM button and four LEDs on the top front of the unit. The numbers mentioned in...
Chapter 4: Blade Module Features Power Button Each blade has its own power button so that individual blade units within the enclosure may be turned on or off independently of the others. Press the power button (#1) to turn on the blade server. The power LED (#3) will turn green. To turn off, press and hold the power button for >4 seconds and the power LED will turn orange.
SBA-7141A-T Blade Module User’s Manual Mainboard The mainboard of the SBA-7141A-T blade unit is a proprietary design, which is based on the AMD SR5670/SP5100 chipset. See Figure 4-4 for a block diagram of this chipset, Figure 4-3 for a view of the BHQIE mainboard and...
Short the CMOS pads with a metal object such as a small screwdriver. 3. Replace the cover, install the blade back into the enclosure and power it on. Blade Unit Components Figure 4-5. Exploded View of SBA-7141A-T Blade Module...
(128-bit) memory, which is faster than non-interleaved (64-bit) memory. Section 3-5 for further details on mainboard memory installation. Hard Disk Drives The SBA-7141A-T blade unit can accommodate one internal 2.5" SATA hard disk drive, which is mounted directly on the blade’s mainboard.
Chapter 5 BIOS Introduction This document describes the AMI BIOS™ Setup utility for the SBA-7141A-T AMD Blade Module. The AMI ROM BIOS is stored in a flash chip and can be easily upgraded using a floppy disk-based program. NOTE: Due to periodic changes to the BIOS, some settings may have been added or deleted and might not yet be recorded in this manual.
SBA-7141A-T Blade Module User’s Manual BIOS Updates It may be necessary to update the BIOS used in the blade modules on occasion. However, it is recommended that you not update BIOS if you are not experiencing problems with a blade module.
Chapter 5: BIOS Flashing a BIOS using a Floppy Image File NOTE: This method must be performed remotely. 1. Copy the image file from the zip file to your desktop. 2. Use the web browser or IPMIView to access your CMM remotely using its IP Address.
Often a text message will accompany it. NOTE: The BIOS has default text messages built in. SuperMicro retains the option to include, omit, or change any of these text messages.
Chapter 5: BIOS Advanced Settings Menu Choose Advanced from the BIOS Setup Utility main menu with the arrow keys. The items with a triangle beside them have sub menus that can be accessed by highlighting the item and pressing <E >.
SBA-7141A-T Blade Module User’s Manual Table 5-1. CPU Configuration Submenu (Continued) Menu Option Description This setting sets the Initialization mode for the Probe Filter. Options include Probe Filter Auto, Disabled or MP Mode. This setting Enables or Disables the Internal SB spread. Do NOT change this option if you are not sure about it.
Chapter 5: BIOS Table 5-2. IDE Configuration Submenu (Continued) Menu Option Description While entering setup the BIOS auto detects the presence of IDE devices. This Primary IDE Slave sub-menu displays the status of Auto detection of the IDE devices. Device Information This static display shows device information for the primary IDE slave device.
SBA-7141A-T Blade Module User’s Manual Table 5-3. PCI/PnP Configuration Submenu (Continued) Menu Option Description This option sets the latency of all PCI devices on the PCI bus. Select a value to PCI Latency Timer set the PCI latency in PCI clock cycles. Options are 32, 64, 96, 128, 160, 192, 224 and 248.
Chapter 5: BIOS Table 5-4. Super IO Configuration Submenu (Continued) Menu Option Description This option specifies the base I/O port address and Interrupt Request address of serial port 2. The options are D , 2F8/IRQ3, 3E8/IRQ4 and 2E8/IRQ3. ISABLED Select D to prevent the serial port from accessing any system resources.
SBA-7141A-T Blade Module User’s Manual NorthBridge Configuration The menu options in the N submenu and their descriptions ORTH RIDGE ONFIGURATION are shown in Table 5-7. Table 5-7. NorthBridge Configuration Submenu Menu Option Description Memory This menu configures theMemory Configuration sub-menu. For details see...
Chapter 5: BIOS ECC Configuration The menu options in the ECC C submenu and their descriptions are ONFIGURATION shown in Table 5-9. Table 5-9. ECC Configuration Submenu Menu Option Description This submenu affects the DRAM scrub rate based on its setting. Options include ECC Mode Disabled, Basic, Good, Super, Max and User.
SBA-7141A-T Blade Module User’s Manual SouthBridge Configuration The menu options in the S submenu and their descriptions OUTH RIDGE ONFIGURATION are shown in Table 5-11. Table 5-11. SouthBridge Configuration Submenu Menu Option Description OHCI/EHCI HC These settings allow you to either Enable or Disable functions for OHCI or EHCI Device Functions bus devices.
Chapter 5: BIOS PCI Express Configuration The menu options in the PCI E submenu and their descriptions XPRESS ONFIGURATION are shown in Table 5-13. Table 5-13. PCI Express Configuration Submenu Menu Option Description This submenu allows you to set the features for Ports 02 through 13 in the Port Features system.
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SBA-7141A-T Blade Module User’s Manual Table 5-13. PCI Express Configuration Submenu (Continued) Menu Option Description Use this setting to configure TX drive strength. Options include Auto, 26mA, TX Drive Strength 20mA, 22mA and 24mA. TXCLK Clock Use this setting to Enable or Disable the TXCLK clock gating in L1.
Chapter 5: BIOS Hyper Transport Configuration The menu options in the H submenu and their YPER RANSPORT ONFIGURATION descriptions are shown in Table 5-14. Table 5-14. Hyper Transport Configuration Submenu Menu Option Description This setting allows you to Enable or Disable the HT extended address. Options HT Extended Address include Enabled, Disabled and Auto.
SBA-7141A-T Blade Module User’s Manual ACPI Configuration The menu options in the ACPI C submenu and their descriptions are ONFIGURATION shown in Table 5-16. Table 5-16. ACPI Configuration Submenu Menu Option Description Advanced ACPI Use this sub-menu to configure additional ACPI options.
Chapter 5: BIOS Table 5-17. IPMI Configuration Submenu (Continued) Menu Option Description This setting allows you to set the IP Address for your LAN Configuration in hex MAC Address format of XX.XX.XX.XX.XX.XX. The current MAC Address is statically displayed below. Subnet Mask Use this sub-menu forSubnet Mask configuration.
SBA-7141A-T Blade Module User’s Manual SMBIOS Configuration The menu options in the SMBIOS C submenu and their descriptions are ONFIGURATION shown in Table 5-20. Table 5-20. SMBIOS Configuration Submenu Menu Option Description This setting allows you to Enable or Disable the SMBIOS SMI Wrapper support SMBIOS SMI Support for PnP func 50h-54h.
Chapter 5: BIOS USB Configuration The menu options in the USB C submenu and their descriptions are ONFIGURATION shown in Table 5-22. Table 5-22. USB Configuration Submenu Menu Option Description USB Information This static display of USB information includes the Module Version and a list of (static) USB devices enabled.
SBA-7141A-T Blade Module User’s Manual System Health Monitor The menu options in the System Health Monitor and their descriptions are shown in Table 5-23. Table 5-23. System Health Monitor Menu Option Description CPU Overheat This sets the CPU Overheat temperature from 65-degrees to 90-degrees C by Temperature using the +/- keys on your keyboard.
Chapter 5: BIOS Table 5-24. Boot Menu Menu Option Description These settings specify the boot sequence from the available devices installed in your system. A device enclosed in parenthesis indicates that it has been disabled in the corresponding type menu. Options for all three of these settings are available boot devices and Disabled.
SBA-7141A-T Blade Module User’s Manual Exit Menu Select the E tab from AMI BIOS S screen to enter the E BIOS S ETUP TILITY ETUP screen. The options for the E menu are shown in Table 5-26. You may also additionally press <E...
Appendix A BIOS POST Codes BIOS POST Messages During the Power-On Self-Test (POST), the BIOS will check for problems. If a problem is found, the BIOS will activate an alarm or display a message. The following is a list of such BIOS messages.
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SBA-7141A-T Blade Module User’s Manual Table A-1. BIOS POST Messages (Continued) BIOS Message Description Previous POST did not complete successfully. POST loads default values and offers to run Setup. If the failure was caused by incorrect values and they are not corrected, the next boot Previous boot incomplete - Default will likely fail.
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Table A-1. BIOS POST Messages (Continued) BIOS Message Description Where nnnn is the amount of RAM in kilobytes successfully nnnn kB Extended RAM Passed tested. Where nnnn is the amount of system cache in kilobytes nnnn Cache SRAM Passed successfully tested. Where nnnn is the amount of shadow RAM in kilobytes nnnn kB Shadow RAM Passed successfully tested.
SBA-7141A-T Blade Module User’s Manual Recoverable POST Errors When a recoverable type of error occurs during POST, the BIOS will display an POST code that describes the problem. BIOS may also issue one of the following beep codes: • One long and two short beeps – video configuration error •...
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Table A-2. Terminal POST Errors (Continued) Post Code Description 1-3-1-3 Test 8742 Keyboard Controller Auto size DRAM Initialize POST Memory Manager Clear 512 kB base RAM 1-3-4-1 RAM failure on address line xxxx* 1-3-4-3 RAM failure on data bits xxxx* of low byte of memory bus Enable cache before system BIOS shadow Test CPU bus-clock frequency Initialize Phoenix Dispatch Manager...
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SBA-7141A-T Blade Module User’s Manual Table A-2. Terminal POST Errors (Continued) Post Code Description Test RAM between 512 and 640 kB Test extended memory Test extended memory address lines Jump to UserPatch1 Configure advanced cache registers Initialize Multi Processor APIC...
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Table A-2. Terminal POST Errors (Continued) Post Code Description Build MPTABLE for multi-processor boards Install CD ROM for boot Clear huge ES segment register 1-2 Search for option ROMs. One long, two short beeps on check-sum failure Check for SMART Drive (optional) Shadow option ROMs Set up Power Management Initialize security engine (optional)
SBA-7141A-T Blade Module User’s Manual Table A-2. Terminal POST Errors (Continued) Post Code Description Initialize system error handler PnPnd dual CMOS (optional) Initialize note dock (optional) Initialize note dock late Force check (optional) Extended checksum (optional) Redirect Int 15h to enable remote keyboard...
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Table A-3. Boot Block Flash ROM Terminal POST Errors (Continued) Post Code Description Initialize video Initialize System Management Manager Output one beep Clear Huge Segment Boot to Mini DOS Boot to Full DOS If the BIOS detects error 2C, 2E, or 30 (base 512K RAM error), it displays an additional word-bitmap ( ) indicating the address line or bits that failed.
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Disclaimer The products sold by Supermicro are not intended for and will not be used in life support systems, medical equipment, nuclear facilities or systems, aircraft, aircraft devices, aircraft/emergency communication devices or other critical systems whose failure to perform be reasonably expected to result in significant injury or loss of life or catastrophic property damage.