Home
        SBA-7141M-T Blade Module User`s Manual
         Contents
1.   EiuiEE ed ee ke 4 1  Table 4 2  Blade Control Panel  4 2  Table 4 3  Blade Module LED Indicators AAA 4 3  Table 4 4  BHQME Mainboard Layout  4 5  Table 4 5  Main Components of SBA 7141M T Blade ModUule                           4 7  Table 5 1  BOOT Settings Configuration Submenu         sssesseesseseeeerrerrereeereeee 5 5  Table 5 2  CPU Configuration Gubmen   5 7  Table 5 3  SATA Configuration SUDMENU   Lesse esse see ee ee ee Re ee Re ek ee 5 7  Table 5 4  PCI PnP Configuration Submenu       esse ese ee ee RR Re Re ke ee 5 8  Table 5 5  Super IO Configuration SubmMENU     esse ee ee ee Re Re ren ke 5 9  Table 5 6  Chipset Configuration Submenu ese sesse eke ee ee Re AR ke 5 9  Table 5 7  NorthBridge Configuration Submenu ees ese ee RA Re Re ee 5 10  Table 5 8  SouthBridge MCP55 Configuration Submenu                                 5 11  Table 5 9  Event Log Configuration SubMenu          s essessesseesrerreereererrernereeeee 5 12  Table 5 10  PCI Express Configuration Submenu         essesssesesesreerrerrerreeeeens 5 12  Table 5 11  Remote Access Configuration Submeni                          jj j j           5 13  Table 5 12  System Health Monitor Submenu       sssssssssssresssrnssnnnesrnnerrnreennnee 5 13  Table 5 13  Boot  menu  24145544  Jh jagada IE ER bany   be san Wan ER nan da na BER 5 14  Table 5 14  Security MENU    ese ee ee Re ee ee Re ee ee AA ee ee A 5 14  Thable 5 15  Exit  EL EE OR ER EE OR 5 15  Table A 1  BIOS POST Messages    A 1  Table A 2  Terminal PO
2.   no memory detected    Terminal POST Errors    If a terminal type of error occurs  BIOS will shut down the system  Before doing so   BIOS will write the error to port 80h  attempt to initialize video and write the error in the  top left corner of the screen     The following is a list of codes that may be written to port 80h     Table A 2  Terminal POST Errors    02h Verify Real Mode    04h Get CPU type    07h Disable shadow and execute code from the ROM     09h Set IN POST flag    OBh Enable CPU cache    OEh Initialize VO component    10h Initialize Power Management    12h Restore CPU control word during warm boot    14h Initialize keyboard controller    17h Initialize cache before memory Auto size    1Ah 8237 DMA controller initialization             20h 1 3 1 1 Test DRAM refresh          A 4       Table A 2  Terminal POST Errors  Continued        28h    2Ah    2Eh       32h    36h    3Ah    3Dh    42h    46h    48h    4Ah    4Ch    4Fh    51h    54h    58h       5Ah             Auto size DRAM    Clear 512 kB base RAM    1 3 4 3 RAM failure on data bits xxxx  of low byte of memory bus    Test CPU bus clock frequency    Warm start shut down    Auto size cache    Load alternate registers with CMOS values    Initialize interrupt vectors    2 1 2 3 Check ROM copyright notice    Check video configuration against CMOS    Initialize all video adapters in system    Shadow video BIOS ROM    Initialize MultiBoot    Initialize EISA board    Set key click if enabled    2 2 3 1 Test fo
3.  1 CPU Socket CPU1   E AE  3 CPU Socket CPU3  A  5 DIMM Slots  see Figure 3 5   16 slot DIMM Numbering  on page 3 8 for details    EHRE EDE TT DEN  7 SATA Connector  18 E TTE TENE T  NE TT TEEN  9 Gbx Connectors  for power and logic to backplane    11 Onboard Battery   13 BIOS Chip                Figure 4 4  NVidia MCP55 Pro Chipset  Block Diagram for SBA 7141M T             DDR2 Memory Slot 4     gt  CPU2    gt  CPU3     DDR2Memory Slot  x4     as GH2 HT Link       DDR2 Memory Slot  x4     gt  CPU1    lt  gt  CPUO   Lex DDR2Memory Slot  x4                                                              1 GHz HT Link    gt  Midplane                                                                                                                                  Kybd  P  Mouse      USB Ports    gt        gt   GbLAN  IB Daughter  VGA   gt  MEER  gt  Card  Midplane VIDE SATA Ports    SIMBL  Connector  LPC  ma LPC VO BIOS  Jumpers    The jumpers present on the mainboard are used by the manufacturer only  there are no  jumpers used to configure the operation of the mainboard        4 5    SBA 7141M T Blade Module User s Manual       CMOS Clear    JBT1 is used to clear CMOS and will also clear any passwords  JBT1 consists of two  contact pads located near the BIOS chip  4410 in Figure 4 3      Clearing CMOS  1  First power down the blade and remove it from the enclosure     2  Remove the blade cover to access the mainboard  see Section   Removing   Replacing the Blade Cover on page 3 2 
4.  2099               SBA 7141M T Blade Module User s Manual       Table A 1  BIOS POST Messages  Continued     Previous boot incomplete   Default  configuration used    Diskette drive A error  Diskette drive B error       Incorrect Drive B type   run SETUP       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  will likely fail  On systems with control of wait states  improper  Setup settings can also terminate POST and cause this error  on the next boot  Run Setup and verify that the waitstate  configuration is correct  This error is cleared the next time the  system is booted     Drive A  or B  is present but fails the BIOS POST diskette tests   Check to see that the drive is defined with the proper diskette  type in Setup and that the diskette drive is attached correctly        Type of floppy drive B  not correctly identified in Setup     CPU ID     DMA Test Failed    Fail Safe Timer NMI Failed    Allocation Error for  device       Entering SETUP       Fixed Disk n    VO device IRQ conflict    ServerBlOS2 test error  Fail Safe Timer takes too long              CPU socket number for Multi Processor error     ServerBIOS2 test error  Cannot write to extended DMA  Direct  Memory Access  registers     Run ISA or EISA Configuration Utility to resolve resource  conflict for the specified device        Starting Setup program    Fixed disk n  0 3  
5.  Gods reco EER GES tds ER ee alaalia ae A 3  Recoverable POST Errors        eie ED lama Re ee Re ke kel k   Re ee A 4  Terminal POST dil RE EE tae E 94   SERA T   A seh   kera ek   A 4       vii    SBA 7141M T Blade Module User s Manual       Notes       viii       Figure 1 1   Figure 3 1   Figure 3 2   Figure 3 3   Figure 3 4   Figure 3 5   Figure 3 6   Figure 4 1   Figure 4 2   Figure 4 3   Figure 4 4   Figure 4 5     List of Figures    Full Rack of Blade Enclosures and Blade Servers                           1 3  Inserting a Blade into the Enclosure                             6 mernes 3 3  Locking the Blade into Position                                aerarnes 3 3  Installing a Processor in a Gocket 3 5  Installing the Onboard Battery        sssesseeeeeeeeeeeeeeieeeeeeneennerneeneenneeneen 3 6  16 slot DIMM Numbering                u kk kk kk 3 8  Installing a DIMM into a Memory Gilet    3 9  SBA 7141M T Blade Unit Front View esse ees ese ee ee ee ee ge 4 1  Blade Control Panel    AAA 4 2  BHQME Mainboard   4  2 2    ecke 4 4  NVidia MCP55 Pro Chipset  Block Diagram for SBA 7141M T       4 5  Exploded View of SBA 7141M T Blade Module                               4 6       SBA 7141M T Blade Module User s Manual       Notes          List of Tables    Table 1 1  SBA 7141M T Blade Specification Features           sseeseeseeeseeseeeeeeeeee 1 2  Table 3 1  Populating 16 Memory Slots and 4 CPUs for Interleaved Operation3 7  Table 4 1  SBA 7141M T Blade Unit Features            
6.  RR aa 2 2   Chapter 3 Setup and Installation                                                 3 1  EE VOVENWMIOW 1 EE EE Min nent vaist aetakse N 3 1  3 2 Installing Blade Modules ee ee ek Ge ek Ge ek Ge ek Ge ek Ge ee GR ee ee 3 1   Powering Up a Blade Unit    ee ees ee Re AR Re Re Re ee Re kek 3 1  Powering Down a Blade Un    3 1  Removing a Blade Unit from the Enclosure AA 3 1  Removing Replacing the Blade Cover  3 2  Installing a Blade Unit into the Enclosure AA 3 2  3 3 Processor Installation css GR ER GR GR RA ee Re ee Re Re 3 4  3 4 Onboard Battery Installation          ee ee ee ee RR Re GR RR Ge GR RR ai 3 5  ue EE EE EE 3 6  Populating Memory Slots AAA 3 6  DIMM Installation EE OR OE essen 3 8  3 6 Hard Disk Drive Installation nennen  3 9  3 7 Installing the Operating System ee ee RR Ee RR Re Ge GR RR ai 3 9  Installing with an External USB CD ROM Drive                                        3 9  Installing via PXE BOOL     see ees ee ile ae 3 10  Installing via Virtual Media  Drive Redirection                                        3 10  3 8 Management Software              ELi ike keke ee 3 10       SBA 7141M T Blade Module User s Manual       3 9 Configuring and Setting up RAID                      nn  3 11  Chapter 4 Blade Module Features 4 1  4 1 Control Panel 4 2  Power sie RE EE OE ETHEL a 4 3  esel et genase ii Sea ee lien 4 3  Bass lee ei AE EE AE ka mm mn 4 3  KVM  Connectors  OE EE ER AI 4 3  4 2 Mainboard   coo 4 4  JUMP AA ee 4 5  CMOS  Clear ici Geese t
7.  Table 5 7 for details     This menu option configures the SouthBridge MCP55 Chip  See Table 5 8 for  details              SBA 7141M T Blade Module User s Manual       NorthBridge Configuration    The menu options in the NORTHBRIDGE CONFIGURATION submenu and their descriptions  are shown in Table 5 7     Table 5 7  NorthBridge Configuration Submenu       Menu Option    Description           gt  Memory Configuration    Bank Interleaving    Enable Clock to  All DIMMs    Mem Clk Tristate  C3 ALTVID    Memory Hole  Remapping    CS Sparing  Enable    DCT Unganged  Mode     gt  ECC Configuration    ECC Mode    Power Down  Enable    Power Down  Mode    Alternate VID    Memory Timing  Parameters     gt  DRAM Timing Confi    Memory Clock  Mode    DRAM Timing  Mode    Select Auto to automatically enable interleaving memory scheme when this  function is supported by the processor  The options are Auto and Disabled     Use this setting to enable unused clocks to all DIMMs  even if some DIMM slots  are unpopulated  Options are ENABLED and Disabled     Use this set  VID     ing to ENABLE or Disable memory clock tristate during C3 and ALT    When ENABLED  this feature enables hardware memory remapping around the  memory hole  Options are Enabled and DISABLED        Use this setting to ENABLE or Disable the CS Sparing function     This allows selection of unganged DRAM mode  64 bit width   Options are Auto   Ganged Mode  and ALWAYS  unganged mode      DRAM ECC allows hardware to report and c
8.  USB 2 0 Controller  Mode    BIOS EHCI Hand Off   gt  USB Mass Storage    USB Mass  Storage Reset  Delay     gt  Emulation Type    Device 1 Emulation  Type    Device 2 Emulation  Type    Enables spread spectrum for the CPU LDT  Options are Center Spread  DOWN  SPREAD or DISABLED     Allows you to Enable or DISABLE spread spectrum for PCI Express     Enables spread spectrum for the SATA  Options are Enabled and DISABLED     Options are PCI Express  gt  PCI and PCI   PCI EXPRESS     Enable or DISABLE the USB 1 1 controller     Enable or DISABLE the USB 2 0 controller   This menu option is greyed out and cannot be configured by the user     Select Enabled to enable the support for USB Legacy  Disable Legacy support if  there are no USB devices installed in the system  AUTO disables Legacy support  if no USB devices are connected  The options are DISABLED  Enabled and AUTO     Select the controller mode for your USB ports  Options are HiSpeed and  FULLSPEED   HiSpeed 480 Mbps  FullSpeed 12 Mbps      Enable or DISABLE a workaround for OS s without EHCI hand off support     Device Configuration    This sets the number or seconds POST waits for the USB mass storage device  after the START unit command  Options are 10 SEC  20 sec  30 SEC AND 40 SEC     Options are Auto  FLOPPY  FORCED FDD  HARD Disk and CDRom  If Auto  then  USB devices less than 530 MB will be emulated as floppy and remaining as hard  drive  Forced FDD option can be used to force HDD formatted drive to boot as  an F
9.  and finding none will connect to the PXE server to begin the boot    install     Installing via Virtual Media  Drive Redirection     You can install the OS via Virtual Media through either the  PMiview  Java based client  utility    PMitool or the Web based Management Utility  With this method  the OS is  installed from an ISO image that resides on another system blade     Refer to the manuals on your SuperBlade CD ROM for further details on the Virtual  Media  CD ROM or Drive Redirection  sections of these two utility programs        3 10    Chapter 3  Setup and Installation       3 8 Management Software    System management may be performed with either of three software packages   IPMlview  IPMItool or a Web based Management Utility  These are designed to provide  an administrator with a comprehensive set of functions and monitored data to keep tabs  on the system and perform management activities     Refer to the manuals on your SuperBlade CD ROM for further details on the various  functions provided by these management programs     3 9 Configuring and Setting up RAID    The SBA 7141M T blade module accommodates only one hard drive  therefore this  blade module cannot be configured or setup for a RAID configuration        3 11    SBA 7141M T Blade Module User s Manual       Notes       3 12       Chapter 4    Blade Module Features    Figure 4 1  SBA 7141M T Blade Unit Front View       This chapter describes the SBA 7141M T blade unit  Installation and maintenance  should 
10.  describes the AMI BIOSTM Setup utility for the SBA 7141M 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  Please refer to  Z the http   www supermicro com products SuperBlade module  web site for  E further details on BIOS setup and the BIOS menus for your SuperBlade blade  module     System BIOS    BIOS stands for Basic Input Output System  The AMI BIOS flash chip stores the system  parameters  types of disk drives  video displays  etc  in the CMOS  The CMOS memory  reguires very little electrical power  When the blade unit is turned off  a backup battery  provides power to the BIOS flash chip  enabling it to retain system parameters  Each  time the blade is powered on it is configured with the values stored in the BIOS ROM by  the system BIOS  which gains control at boot up     How To Change the Configuration Data    The CMOS information that determines the system parameters may be changed by  entering the BIOS Setup utility  This Setup utility can be accessed by pressing the   lt DELETE gt  key at the appropriate time during system boot   See  Starting the Setup  Utility  below      Starting the Setup Utility    Normally  the only visible POST  Power On Self Test  routine is the memory test  As the  memory is being tested  press the  lt DELETE gt  key to e
11.  found in the I O bus  BIOS attempts to locate the  address and display it on the screen  If it cannot locate the  address  it displays          Displayed after any recoverable error message  Press  lt F1 gt  to  start the boot process or  lt F2 gt  to enter Setup and change the  settings  Press  lt F3 gt  to display the previous screen  usually an  initialization error of an Option ROM  i e   an add on card    Write down and follow the information shown on the screen     Optional message displayed during POST  Can be turned off in  Setup     PS 2 mouse identified     One or more unclaimed block storage devices have the  Configuration Request bit set in the LCT  Run an 120  Configuration Utility  e g  the SAC utility      System BIOS copied to shadow RAM     Displays the address nnnn of the upper limit of Upper  Memory Blocks  indicating released segments of the BIOS  which can be reclaimed by a virtual memory manager     Video BIOS successfully copied to shadow RAM        A 2 BIOS POST Codes    This section lists the POST  Power On Self Test  codes for the AMI BIOS  POST codes  are divided into two categories  recoverable and terminal           SBA 7141M 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    One repetitive long beep   
12.  same manufacturer due to compatibility issues     See below for details on supported memory and our web site  www supermicro com   products superblade for recommended memory     Populating Memory Slots    The mainboard has sixteen memory slots  Both interleaved and non interleaved  memory are supported  so you may populate any number of DIMM slots  Maximum  memory is 128 GB DDR2 800 667 533 registered ECC SDRAM for four CPU systems     Populating two slots at a time with memory modules of the same size and of the same  type will result in dual channel  interleaved memory  which is faster than single channel   non interleaved memory  In this case it is better to spread pairs of DIMMs across all  memory banks with a CPU installed than to fill up one CPU memory bank while leaving  another empty     For example  if you were to install eight DIMMs in a quad CPU configuration  you should  install two in the CPU1 DIMM slots  slots 1A and 1B   two in the CPU2 DIMM slots  two  in the CPU3 DIMM slots and two in the CPU4 DIMM slots rather than four in any two  CPU DIMM slots  If you install four more  install two in the remaining CPU1 DIMM slots  and two in the remaining CPU2 DIMM slots  etc  This balances the load over all CPUs to  optimize performance  In a dual CPU configuration  memory can only be installed in the  banks associated with CPU 1 and CPU 2     See Table 3 1 and Figure 3 5 for DIMM slot number information     For an interleaved configuration  memory modules of the same 
13.  to force a third party BIOS    Mode    Bootup Num Lock    Wait for  F1  If Error    to display during system boot       Select KEEP CURRENT to allow the computer system to display the BIOS  information during system boot     Set this value to allow the NUMBER LOCK setting to be modified during boot up   The options are On and OFF     Select Enable to activate the WAIT FOR F1 IF ERROR function  The options are  Enabled and DISABLED     Hit    DEL    Message Select Enabled to display message to hit the DEL key to enter SETUP  The    Display    Interrupt 19 Capture       options are Enabled and DISABLED     Select Enabled to allow ROMs to trap Interrupt 19  The options are Enabled  and DISABLED                 SBA 7141M T Blade Module User s Manual       Table 5 1  BOOT Settings Configuration Submenu  Continued        Menu Option    Description          OS Installation     gt  ACPI Configuration    ACPI Version  Features    ACPI APIC  Support    ACPI OEMB Table    Headless Mode    MCP55 ACPI  HPET Table     gt  Power Configuration    Power Button  Mode    Restore on AC  Power Loss    Watch Dog Timer    12C Switch   gt  MPS Configuration    MPS Revision     gt  Smbios Configuration    Smbios Smi  Support       Change this setting if using a 64 bit Linux operating system  The available  options are Other and LINUX     Use this setting the determine which ACPI version to use  Options are ACPI  v1 0  ACPI v2 0 and ACPI v3 0     Determines whether to include the ACPI APIC table poin
14. 6 2 8228 1366  ext  132 or 139          2 1    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  If an electrical accident occurs  you can then quickly remove power  from the system     Do not work alone when working with high voltage components     Power should always be disconnected from the blade module when removing or  installing such system components as the mainboard  memory modules and  processors    When working around exposed electrical circuits  another person who is familiar  with the power off controls should be nearby to switch off the power if necessary   Use only one hand when working with powered on electrical equipment  This is to  avoid making a complete circuit  which will cause electrical shock  Use extreme  caution when using metal tools  which can easily damage any electrical components  or circuit boards they come into contact with     Do not use mats designed to decrease electrostatic discharge as protection from  electrical shock  Instead  use rubber mats that have been specifically designed as  electrical insulators    The power supply power cords must include a grounding plug and must be plugged  into grounded electrical outlets  Power inpu
15. DD  example  ZIP Drive                  SBA 7141M T Blade Module User s Manual       Event Log Configuration    The menu options in the EVENT LOG CONFIGURATION submenu and their descriptions are  shown in Table 5 9     Table 5 9  Event Log Configuration Submenu       Menu Option Description       View Event Log Highlight this item and press  lt ENTER gt  to view the contents of the event log     Mark All Events as    Read Highlight this item and press  lt ENTER gt  to mark all events as read     Select Yes and press  lt ENTER gt  to clear all event logs  The options are YES and    Clear Event Log No to verify          PCI Express Configuration    The PCI EXPRESS CONFIGURATION submenu contains a single menu option as shown in  Table 5 10     Table 5 10  PCI Express Configuration Submenu          Menu Option Description       Active State Power    Management Used to ENABLE or Disable the PCI LO and L1 link power states                    5 12    Chapter 5  BIOS       Remote Access Configuration    The menu options in the REMOTE ACCESS CONFIGURATION submenu and their  descriptions are shown in Table 5 11     Table 5 11  Remote Access Configuration Submenu       Menu Option    Description          Remote Access    Serial Port Number    Serial Port Mode    Flow Control    Redirection After  BIOS POST  Terminal Type    VT UTF8 Combo Key  Support    Sredir Memory  Display Delay       Allows you to ENABLE or Disable remote access  If enabled  the settings below  will appear     Selec
16. ISABLE microcode updates for Virtual Machine   This setting is used to Enable or DISABLE processor assisted virtualization     This setting is used to ENABLE or Disable the AMD Power Now feature   This setting is used to ENABLE or Disable Thermal Throttling     This setting is used to ENABLE or Disable the generation of ACPI PCC  PSS   and PCT objects     Enable or Disable the building of an ACPI SRAT Table        This setting is used to ENABLE or Disable Thermal Throttling        SATA Configuration    The menu options in the FLoPPY IDE SATA Configuration submenu and their  descriptions are shown in Table 5 3     Table 5 3  SATA Configuration Submenu          Menu Option    Serial ATA 0 Primary  Channel    Hard Disk Write  Protect       Description    While entering BIOS  it auto detects the presence of IDE devices  This displays  the status of auto detection of IDE devices     Disable Enable device write protection  This will be effective only if device is  accessed through BIOS              SBA 7141M T Blade Module User s Manual       PCI PnP Configuration    The menu options in the PCI PNP CONFIGURATION submenu and their descriptions are  shown in Table 5 4     Table 5 4  PCI PnP Configuration Submenu          Menu Option Description   Clear NVRAM Select YES to clear NVRAM during boot up  The options are YES and No   Select YES to allow the OS to configure Plug  amp  Play devices    Plug  amp  Play OS NOTE  Selecting YES is not reguired for system boot if your system has a
17. PU1 TEMPERATURE  CPU2 TEMPERATURE  CPU3 TEMPERATURE  CPU4 TEMPERATURE    for 4U systems   SYSTEM TEMPERATURE  CPU1 VCORE  CPU2 VCORE  CPU3 VCORE   CPU4 Vcore  for 4U systems   3 3V Vcc   5VIN   12VIN  5V STANDBY and BATTERY    VOLTAGE              SBA 7141M T Blade Module User s Manual       5 6 Boot Menu    The menu options for the BOOT menu are shown in Table 5 13     Table 5 13  Boot menu       Menu Option    Description        gt  Boot Device  Priority     gt  Hard Disk Drives  1st Drive     gt  CD DVD Drives    1st Drive    2nd Drive          This feature allows the user to prioritize the boot sequence from the available  devices  The devices to set are       1sT BOOT DEVICE    2ND BOOT DEVICE    3RD BOOT DEVICE    4TH BOOT DEVICE    This feature allows the user to specify the boot sequence from available hard  disk drives     Specifies the boot sequence for the 1st Hard Drive     This feature allows the user to specify the Boot sequence from the available  drives     Specifies the boot sequence for the 1st Removable Drive  The options are USB   PeppCMM Virtual Disc 1 and DISABLED     Specifies the boot sequence for the 1st Removable Drive  The options are USB   PeppCMM Virtual Disc 2 and DISABLED        5 7 Security Menu    The menu options for the SECURITY menu are shown in Table 5 14     The AMI BIOS provides a Supervisor and a User password  If you use both passwords   the Supervisor password must be set first     Menu Option    Table 5 14  Security Menu    Descripti
18. Replace and  run SETUP    System CMOS checksum bad   Default  configuration used    System timer error    Real time clock error    Check date and time settings          Description    Fixed disk is not working or not configured properly  Check to  see if fixed disk is attached properly  Run Setup  Find out if the  fixed disk type is correctly identified     Stuck key on keyboard   Keyboard not working     Keyboard controller failed test  May require replacing keyboard  controller     Unlock the system to proceed   Monitor type not correctly identified in Setup    Shadow RAM failed at offset nnnn of the 64k block at which  the error was detected     System RAM failed at offset nnnn of in the 64k block at which  the error was detected     Extended memory not working or not configured properly at  offset nnnn     The CMOS clock battery indicator shows the battery is dead   Replace the battery and run Setup to reconfigure the system     System CMOS has been corrupted or modified incorrectly   perhaps by an application program that changes data stored in  CMOS  The BIOS installed Default Setup Values  If you do not  want these values  enter Setup and enter your own values  If  the error persists  check the system battery or contact your  dealer     The timer test failed  Requires repair of system board     Real Time Clock fails BIOS hardware test  May require board  repair     BIOS found date or time out of range and reset the Real Time  Clock  May require setting legal date  1991
19. S AND OTHER  REPRODUCTIVE HARM     Manual Revison 1 0c  Release Date  May 18  2011    Unless you request and receive written permission from Super Micro Computer  Inc   you may not copy  any part of this document     Information in this document is subject to change without notice  Other products and companies referred  to herein are trademarks or registered trademarks of their respective companies or mark holders     Copyright    2011 by Super Micro Computer  Inc   All rights reserved   Printed in the United States of America          Preface    About this Manual    This manual is written for professional system integrators  Information Technology  professionals  service personnel and technicians  It provides information for the  installation and use of Supermicro s SBA 7141M T Blade Module  Installation and  maintenance should be performed by experienced professionals only     Manual Organization    Chapter 1  Introduction    The first chapter provides a checklist of the main components included with the  SBA 7141M T Blade Module and describes its main features     Chapter 2  System Safety    You should familiarize yourself with this chapter for a general overview of safety  precautions that should be followed when installing and servicing the SBA 7141M T  Blade Module     Chapter 3  Setup and Installation    Refer to this chapter for details on installing the SBA 7141M T Blade Module into the  SuperBladeSuperBlade chassis  Other sections cover the installation and placemen
20. ST Error    A 4  Table A 3  Boot Block Flash ROM Terminal POST Errors                                 A 8       xi    SBA 7141M T Blade Module User s Manual       Notes       xii       Chapter 1  Introduction    1 1 Overview    The SBA 7141M 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 7141M 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    or    blade unit    refers to a single blade module and    blade  enclosure    is the chassis that the blades  power supplies and modules are housed in     Please refer to our web site for information on operating systems that have been  certified for use with the SuperBlade  www supermicro com products superblade       1 2 Product Checklist of Typical Components    Your blade module ships with its mainboard already installed in its chassis  Memory   hard disk drives and the CPU must all be installed by the user after shipment  See  Chapter 3   Setup and Installation  on page 3 1 for details on installation of these  components     Aside from the blade module unit itself  the following optional add on cards may be   ordered for your blade module    e Blade IPMI Add on Card  AOC SIMBL   e Mezzanine Cards  with Infiniband Switch   AOC IBH XDD  AOC IBH XDS or  AOC IBH 002    See the Supermic
21. SUPERMICRO    SBA 7141M T  Blade Module       User   s Manual    Revison 1 0c    SBA 7141M T Blade Module User s Manual       The information in this User s Manual has been carefully reviewed and is believed to be accurate  The  vendor assumes no responsibility for any inaccuracies that may be contained in this document  makes no  commitment to update or to keep current the information in this manual  or to notify any person or  organization of the updates  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 and documentation  is the  property of Supermicro and or its licensors  and is supplied only under a license  Any use or reproduction  of this product is not allowed  except as expressly permitted by the terms of said license     IN NO EVENT WILL SUPERMICRO BE LIABLE FOR DIRECT  INDIRECT  SPECIAL  INCIDENTAL   SPECULATIVE OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE OR INABILITY TO USE  THIS PRODUCT OR DOCUMENTATION  EVEN IF ADVISED OF THE POSSIBILITY OF SUCH  DAMAGES  IN PARTICULAR  SUPERMICRO SHALL NOT HAVE LIABILITY FOR ANY HARDWARE   SOFTWARE  OR DATA STORED OR USED WITH THE PRODUCT  INCLUDING THE COSTS OF  REPAIRING  REPLACING  INTEGRATING  INSTALLING OR RECOVERING SUCH HARDWARE   SOFTWARE  OR DATA     Any disputes arising betw
22. be performed by experienced technicians only     See Figure 4 1 for a front view of the blade unit and Table 4 1 for its features     Table 4 1  SBA 7141M T Blade Unit Features          Feature    Processors  Memory    Storage    Ports    Features    Power Consumption       Description  Supports four AMD Opteron 8300 8200 series processors    Supports up to 128 GB of ECC Registered DDR2 800 667 533 DIMMs in  four 8 DIMM slot banks    One Internal 2 5  SATA hard disk drive  KVM port  1     Onboard ATI ES1000 graphics chip with 16MB of SDRAM  IPMI 2 0  ATA   100  Plug and Play  APM 1 2  DMI 2 3  PCI 2 2  ACPI 1 0 2 0  SMBIOS  2 3  Real Time Clock  Watch Dog     Base Power Draw   35W    Power per CPU  60W 95W 135W    Power per  DIMM  typically  7W           4 1          SBA 7141M T Blade Module User s Manual       4 1 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 Figure 4 2are described in Table 4 2     Figure 4 2  Blade Control Panel                         Table 4 2  Blade Control Panel       Item  Function State Description  1 Power Button  N A Turns blade module on and off  2 KVM Button N A Initiates KVM function  Green Indicates power status  On     3 Power LED  Orange Indicates power status    Off     with power cables plugged in   Blue Indicates KVM being utilized on blade unit  4 KVM UID LED  Flashing Blue Indicates UID act
23. blade unit is in place when the blade  is operating to assure proper cooling  Out of warranty damage to the blade can occur if  this practice is not strictly followed     Any drive carrier without a hard drive installed must remain fully installed in the drive bay  when the blade module is operating to ensure proper airflow        2 2       Chapter 3  Setup and Installation    3 1 Overview    This chapter covers the setup and installation of the blade module and its components     3 2 Installing Blade Modules    Up to ten SBA 7141M 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     Powering Up a Blade Unit    Each blade unit may be powered on and off independently from the rest of the blades  installed in the same enclosure  A blade unit may be powered up in two ways     Press the power button on the blade unit     e Use IPMIView or the web browser based management utility to apply power using  either a CMM module  or by the use of an installed SIMBL add on card in the blade  module     Powering Down a Blade Unit  A blade unit may be powered down in either of five ways       Press the power button on the blade unit       Use IPMIView or the web browser based management utility to power down  if you  have Operator or Admin privileges on the CMM      e Use IPMltool when connected to the CMM to power down  if you ha
24. e eae il 4 6  4 3 Blade Unit Components        ee ee RR Ee Ge RR RA Ge GR GR Re Ge ER RR aa 4 6  Memory SUPPO sis EE ea 4 7  Hard Disk Drives      24 282222 A Ras selel Sar   ED RD    r  n 4 7  Chapter 5 BIOS ann ae 5 1  5 1  Introduction    an ee En 5 1  System BIOS  a Wl kanya l   ere Ur kabe da k   ee WUNDA WEYN aA Ve k   5 1  How To Change the Configuration Data               uE e 5 1  Starting the Setup Uglttv   ee 5 1  5 2 BIOS Updates 5 2  Flashing  BIOS   As EE SE OE OR OR 5 2  5 3 Running Setup A 5 8  5 4 Main BIOS Setup Men  5 4  System Time System Date          ee ese Re ee ee Re ee ee kk ee 5 4  5 5 Advanced Settings Mem  5 5  BOOT Settings Configuration       ese ee ke RR Ek kk keke   5 5  GPU GonfiguratiOA RE AR OE EE at 5 7  SATA  Configuration  s prira ER EE ER N ODE 5 7  PGIVPAP GoniiguratiON EE EE EE earth aan ORE aata odra 5 8  Super lO Configuration  RR een 5 9  Chipset Config AO EE 5 9  NorthBridge Confiouraton  5 10  SouthBridge MCP55 Confouration 5 11  Event Log Configuration                                etnreenenennenannennnnennaaananenneat 5 12  PCI Express Confiouratton  nn 5 12  Remote Access Configuration            esesseeeseeseesieetsreeieerntrnerrstnnrrneenneen 5 13  System Health Monitor    5 13  9 6 B00t MENU      ink seien tel een 5 14       vi       5 7 Tel AE EE N RE EE 5 14    DEM SNU si A Ee ed Magt Bo 5 15  Appendix A BIOS POST Codes A 1  A 1 BIOS POST Messages        ee ee se ee RR ee Ge RR Re ee GR GR ke ee Ge RR Re A 1  AZ BIOS POST
25. een manufacturer and customer shall be governed by the laws of Santa Clara  County in the State of California  USA  The State of California  County of Santa Clara shall be the  exclusive venue for the resolution of any such disputes  Super Micro s total liability for all claims will not  exceed the price paid for the hardware product     FCC Statement  This equipment has been tested and found to comply with the limits for a Class A digital  device pursuant to Part 15 of the FCC Rules  These limits are designed to provide reasonable protection  against harmful interference when the equipment is operated in a commercial environment  This  equipment generates  uses  and can radiate radio frequency energy and  if not installed and used in  accordance with the manufacturer s instruction manual  may cause harmful interference with radio  communications  Operation of this equipment in a residential area is likely to cause harmful interference   in which case you will be required to correct the interference at your own expense     California Best Management Practices Regulations for Perchlorate Materials  This Perchlorate warning  applies only to products containing CR  Manganese Dioxide  Lithium coin cells  Perchlorate  Material special handling may apply  See www dtsc ca gov hazardouswaste perchlorate for further  details     WARNING  HANDLING OF LEAD SOLDER MATERIALS USED IN THIS   A PRODUCT MAY EXPOSE YOU TO LEAD  A CHEMICAL KNOWN TO THE  STATE OF CALIFORNIA TO CAUSE BIRTH DEFECT
26. enclosure is a 7U form factor  so a standard 42U rack may accommodate up to six  enclosures with 60 blade modules  or the eguivalent of 60 1U servers  With the inclusion  of six CMM modules  twelve Gigabit Ethernet switches and six InfiniBand switches  this  would occupy up to 84U space in a conventional 1U server configuration     Figure 1 1 displays a view of a full rack with six blade enclosures in it  each with ten  blades to an enclosure     Figure 1 1  Full Rack of Blade Enclosures and Blade Servers          1 3    SBA 7141M T Blade Module User s Manual       1 4 Contacting Supermicro    Headquarters  Address     Tel     Fax   Email     Web Site   Europe  Address     Tel     Fax     Email     Asia Pacific  Address     Tel   Fax     Web Site     Technical Support     Email     Tel     Super Micro Computer  Inc    980 Rock Ave    San Jose  CA 95131 U S A     1  408  503 8000    1  408  503 8008   marketing supermicro com  General Information   support supermicro com  Technical Support     www supermicro com    Super Micro Computer B V    Het Sterrenbeeld 28  5215 ML     s Hertogenbosch  The Netherlands    31  0  73 6400390    31  0  73 6416525   sales supermicro nl  General Information   support supermicro nl  Technical Support     rma supermicro nl  Customer Support     Super Micro Computer  Inc   4F  No  232 1  Liancheng Rd   Chung Ho 235  Taipei County  Taiwan  R O C     886  2  8226 3990    886  2  8226 3991    www supermicro com tw    support supermicro com tw     88
27. er 16 bits  The BIOS also sends the bitmap to the  port 80 LED display  It first displays the checkpoint code  followed by a delay  the  high order byte  another delay  and then the low order byte of the error  lt repeats this  sequence continuously        A 9       SBA 7141M T Blade Module User s Manual       Notes       A 10       Disclaimer    The products sold by Supermicro are not intended for and will not be used in life support  systems  medical eguipment  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  Accordingly  Supermicro disclaims any and all liability   and should buyer use or sell such products for use in such ultra hazardous applications   it does so entirely at its own risk  Furthermore  buyer agrees to fully indemnify  defend  and hold Supermicro harmless for and against any and all claims  demands  actions   litigation  and proceedings of any kind arising out of or related to such ultra hazardous  use or sale        SBA 7141M T Blade Module User s Manual          
28. f these text messages     Settings printed in Bold are the default values  Use the UP DOWN arrow keys to move  among the different settings in each menu  Use the LEFT RIGHT arrow keys to change  the options for each setting     Items that use sub menus are indicated with the   icon  With the item highlighted   press the  lt ENTER gt  key to access the submenu     The BIOS setup utility uses a key based navigation system called hot keys  Most of  these hot keys   lt F1 gt    lt F10 gt    lt ENTER gt    lt ESC gt    lt ARROW gt  keys  and so on  can be  used at any time during the setup navigation process  Press the  lt ESC gt  key to exit the  CMOS SETUP menu     When you first enter the AMI BIOS Setup utility  you will see the MAIN MENU screen  You  can always return to the MAIN MENU by selecting the Main tab on the top of the screen  with the arrow keys  The MAIN MENU screen provides you with a system overview  which  includes the version  built date and ID of the AMIBIOS  the type  speed and number of  the processors in the system and the amount of memory installed in the system     System Time System Date    You can edit the SYSTEM TIME SYSTEM DATE field to change the system time and date   Highlight SYSTEM TIME or SYSTEM DATE using the  lt ARROW gt  keys  Enter new values  through the keyboard  Press the  lt TAB gt  key or the  lt ARROW gt  keys to move between  fields     The date must be entered in DAY MM DD YYYY format  The time is entered in  HH MM SS format  Please n
29. ff to indicate traffic  Tx and Rx data  on the LAN                    Green  Flashing connection to this blade module    ae This LED illuminates red when a fatal error occurs  This may be the   5  Red  Steady On result of a memory error  a VGA error or any other fatal error that  prevents the operating system from booting up    a  In the event of a power failure  the N 1 Redundant Power Supply  if included in your    system s configuration  automatically turns on and picks up the system load to provide  uninterrupted operation  The failed power supply should be replaced with a new one as  soon as possible     KVM Connector    Alternatively  you may connect a KVM cable  CBL 0218L  with a keyboard video mouse  attached  to the KVM connector   7  of the blade you wish to access  To switch to  another blade  disconnect the cable then reconnect it to the new blade     See the Web based Management Utility User s Manual on your SuperBlade system  CD ROM for further details on using the KVM function remotely        4 3    SBA 7141M T Blade Module User s Manual       4 2 Mainboard    The mainboard of the SBA 7141M T blade unit is a proprietary design  which is based  on the Nvidia MCP55 Pro chipset  See Figure 4 4 for a block diagram of this chipset   Figure 4 3 for a view of the BHQME mainboard and Figure 4 5 for an exploded view  diagram of the blade unit     Figure 4 3  BHQME Mainboard          4 4    Chapter 4  Blade Module Features       Table 4 4  BHAME Mainboard Layout         
30. for further details   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     4 3 Blade Unit Components    Figure 4 5  Exploded View of SBA 7141M T Blade Module          4 6    Chapter 4  Blade Module Features       Table 4 5  Main Components of SBA 7141M T Blade Module          Item Description  Blade Unit Module  2 5    SATA Hard Drive    ES    DIMMs  system memory   CPU Heatsinks  4   Top Cover    oa fF ON    Backplane    WARNING  Properly ground the server before performing any installation  procedures to prevent electrical damage to components  Allow components to          cool before handling them     Memory Support    The BHQME supports single or dual channel  ECC Registered DDR2 800 667 533  SDRAN in sixteen DIMM sockets  Both interleaved and non interleaved memory are  supported  so you may populate any number of DIMM slots  Populating two adjacent  slots at a time with memory modules of the same size and type will result in interleaved   128 bit  memory  which is faster than non interleaved  64 bit  memory     See Section 3 5 for further details on mainboard memory installation     Hard Disk Drives    The SBA 7141M T blade unit can accommodate one internal 2 5  SATA hard disk drive   which is mounted directly on the blade   s mainboard        4 7    SBA 7141M T Blade Module User s Manual       Notes       4 8       Chapter 5  BIOS    5 1 Introduction    This document
31. hown in Table 5 5     Table 5 5  Super IO Configuration Submenu       Menu Option    Description          Serial Port1 Address    Serial Port2 Address    Serial Port 2 Mode       This option specifies the base VO port address and Interrupt Request address of  serial port 1  The options are DISABLED  3F8 IRQ4  3E8 IRQ4 and 2E8 IRQ3      Select DISABLED to prevent the serial port from accessing any system  resources  When this option is set to DISABLED  the serial port physically  becomes unavailable      Select 3F8 IRQ4 to allow the serial port to use 3F8 as its VO port address  and IRQ 4 for the interrupt address     This option specifies the base I O port address and Interrupt Request address of  serial port 2  The options are DISABLED  2F8 IRQ3  3E8 IRQ4 and 2E8 IRQ3   Select DISABLED to prevent the serial port from accessing any system resources   When this option is set to DISABLED  the serial port physically becomes  unavailable    Select 2F8 IRQ3 to allow the serial port to use 2F8 as its VO port address and  IRQ 3 for the interrupt address     This tells the BIOS which mode to select for serial port 2  The options are  Normal  IRDA and ASKIR           Chipset Configuration    The CHIPSET CONFIGURATION submenu contains two submenus as shown in Table 5 6     Table 5 6  Chipset Configuration Submenu       Menu Option    Description           gt  NorthBridge  Configuration     gt  SouthBridge   MCP55 Configuration       This menu option configures the NorthBridge Chip  See
32. identified   VO device IRQ conflict error           A 2       Table A 1  BIOS POST Messages  Continued        BIOS Message    nnnn kB Extended RAM Passed  nnnn Cache SRAM Passed  nnnn kB Shadow RAM Passed    nnnn kB System RAM Passed    One or more 120 Block Storage  Devices were excluded from the Setup  Boot Menu    Operating system not found    Parity Check 1 nnnn    Parity Check 2 nnnn    Press  lt F1 gt  to resume   lt F2 gt  to Setup    lt F3 gt  for previous  Press  lt F2 gt  to enter Setup    PS 2 Mouse   Run the 120 Configuration Utility    System BIOS shadowed    UMB upper limit segment address   nnnn    Video BIOS shadowed          Description    Where nnnn is the amount of RAM in kilobytes successfully  tested     Where nnnn is the amount of system cache in kilobytes  successfully tested     Where nnnn is the amount of shadow RAM in kilobytes  successfully tested     Where nnnn is the amount of system RAM in kilobytes  successfully tested     There was not enough room in the IPL table to display all  installed 120 block storage devices     Operating system cannot be located on either drive A  or drive  C   Enter Setup and see if fixed disk and drive A  are properly  identified     Parity error found in the system bus  BIOS attempts to locate  the address and display it on the screen  If it cannot locate the  address  it displays       Parity is a method for checking  errors in binary data  A parity error indicates that some data  has been corrupted     Parity error
33. ivated on blade module    Flashing Green   Indicates network activity over LAN  5 Network IB LED    Flashing Orange   Indicates network activity over InfiniBand module             System Fault Indicates a memory error  overheat  VGA error or any error  6 Red     LED that prevents booting  7 KVM Connector   N A Connector for SUV KVM cable             4 2    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  gt 4 seconds and the power LED will turn orange     KVM Button    KVM stands for Keyboard Video Mouse  With KVM  a user can control multiple blades  with a single keyboard video mouse setup  Connect your keyboard  mouse and monitor  to the USB and VGA connectors on the CMM module  then push the KVM button on the  control panel of the blade module you wish to access     LED Indicators    Blade module LEDs are described below in Table 4 3     Table 4 3  Blade Module LED Indicators       LED State Description  Green Power On  Power LED Amber Standby  Red Power Failure   Steady On Indicates that KVM has been initialized on this blade module  KVM UID LED   Blue  Flashing Serves as a UID indicator  the UID function is activated with a    Network LED       management program     Flashes on and o
34. lean  lint free  cloth         3 4    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       NOTE  Do not overtighten the screws as this may damage the processor or the  heatsink          10  Replace the cover on the blade unit and finish by installing the unit back into the  blade enclosure     Figure 3 3  Installing a Processor in a Socket    Gold dot  Socket key    CPU key    CPU pin  Notched corner       3 4 Onboard Battery Installation    A battery is included on the mainboard to supply certain volatile memory components  with power when power has been removed from the blade module  If this battery dies  it  must be replaced with an equivalent CR2032 Lithium 3V battery  Dispose of used  batteries according to the manufacturer s instructions  See Figure 3 4 for a diagram of  installing a new onboard battery     WARNING  There is a danger of explosion if the onboard battery is installed  A upside down  which reverses its polarities        3 5    SBA 7141M T Blade Module User s Manual       Figure 3 4  Installing the Onboard Battery    Lithium Battery CD            Battery Holder       3 5 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
35. lear parity checkers    Clear screen  optional     Try to boot with INT 19       Initialize error logging        gt   N       SBA 7141M T Blade Module User s Manual       Table A 2  Terminal POST Errors  Continued     C4h    C6h    C8h    CAh    CCh       CEh       Initialize system error handler    Initialize note dock  optional     Force check  optional     Redirect Int 15h to enable remote keyboard    Redirect Int 10h to enable remote serial video       Initialize digitizer and display message    The following are for the boot block in Flash ROM     Table A 3  Boot Block Flash ROM Terminal POST Errors    EOh    E2h    E4h    E6h    E8h    EAh    ECh    EEh       FOh       Initialize the chipset    Initialize the CPU    Initialize system VO    Checksum BIOS ROM    Set Huge Segment    Initialize OEM special code    Initialize Memory type    Shadow Boot Block       Initialize interrupt vectors       A 8       Table A 3  Boot Block Flash ROM Terminal POST Errors  Continued           Post Code  Description   F2h Initialize video   F3h Initialize System Management Manager  F4h Output one beep   F5h Clear Huge Segment   F6h Boot to Mini DOS   F7h Boot to Full DOS          If the BIOS detects error 2C  2E  or 30  base 512K RAM error   it displays an additional  word bitmap  xxxx  indicating the address line or bits that failed  For example     2C 0002     means address line 1  bit one set  has failed     2E 1020  means data bits 12 and 5  bits  12 and 5 set  have failed in the low
36. ling a Blade Unit into the Enclosure    Make sure the cover of the blade unit has been replaced first before installing a blade  unit in the enclosure     Installing a Blade Unit into the Enclosure    1  Slowly push the blade unit into its bay with the handles fully pulled out  see  Figure 3 1      2  When the blade stops  push the handles back in to their locked position  making  sure the notches in both handles catch the lip of the enclosure  see Figure 3 2      J NOTE  Blade Modules can be Hot Plugged into the enclosure     WARNING  Use extreme caution when inserting a blade module into the    A enclosure  If the blade s power connector becomes damaged  it can damage  pins on other blade bays that it is inserted into        3 2    Chapter 3  Setup and Installation       Figure 3 1  Inserting a Blade into the Enclosure       2  Locking the Blade into Position    Figure 3                                              3 3    SBA 7141M T Blade Module User s Manual       3 3    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     WARNING  This action should only be performed by a trained service  A technician  Allow the processor heatsink to cool before removing it     Removing a Processor    1     Power down and remove the blade unit from the enclosu
37. n OS    PCI Latency Timer    Allocate IRA to PCI  VGA    Palette Snooping    IRQ3 IRQ4 IRQ5   IRQ7 IRQ9 IRQ10   IRQ11 IRQ14 IRQ15    DMA Channel 0   Channel 1 Channel 3   Channel 5 Channel 6   Channel 7    Reserved Memory  Size          that supports Plug  amp  Play   Select No to allow AMIBIOS to configure all devices in the system     This option sets the latency of all PCI devices on the PCI bus  Select a value to  set the PCI latency in PCI clock cycles  Options are 32  64  96  128  160  192   224 and 248     Set this value to allow or restrict the system from giving the VGA adapter card an  interrupt address  The options are Yes and No     Select ENABLED to inform the PCI devices that an ISA graphics device is installed  in the system in order for the graphics card to function properly  The options are  ENABLED and Disabled     This feature specifies the availability of an IRQ to be used by a PCI PnP device   Select RESERVED for the IRQ to be used by a Legacy ISA device  The options  are Available and RESERVED     Select Available to indicate that a specific DMA channel is available to be used  by a PCI PnP device  Select RESERVED if the DMA channel specified is reserved  for a Legacy ISA device  The options are Available and Reserved     You may set reserved memory with this setting  The options are Disabled  16k   32K and 64k              Chapter 5  BIOS       Super 10 Configuration    The menu options in the SUPER IO CONFIGURATION submenu and their descriptions are  s
38. nter the main menu of the BIOS  Setup utility  From the main menu  you can access the other setup screens  such as the  Security and Power menus     WARNING  To prevent possible boot failure  do not shut down or reset the  A system while updating the BIOS        5 1    SBA 7141M T Blade Module User s Manual       5 2 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     Updated BIOS files are located on our web site www supermicro com products   superblade    Please check the current BIOS revision and make sure it is newer than  your current BIOS before downloading     There are several methods you may use to upgrade  flash  your BIOS  After  downloading the appropriate BIOS file  in a zip file format   follow one of the methods  described below to flash the new BIOS     Flashing BIOS    Use the procedures below to    Flash    your BIOS with a new update using the KVM  dongle  USB ports on the CMM module or by use of a Floppy disk     Flashing a BIOS using the KVM Dongle         NOTE  For this method  you must use a KVM    dongle    cable  CBL 0218L   Z included with the system           1  Copy the contents of the zip file to a bootable USB pen drive     2  Connectthe KVM dongle  CBL 0218L  to the KVM connector at the front of the  blade you will be flashing the BIOS to     3  Connect your bootable USB pen drive to one of 
39. o its slot  paying attention to the notch along the  bottom of the module to prevent inserting the module incorrectly  see Figure 3 6      Insert first into the 1A slot s   then the 1B slot s   then the 2A slot s  and 2B slot s    See support information below     Figure 3 6  Installing a DIMM into a Memory Slot             To Install  Insert module vertically  and press down until it snaps into  place  Pay attention to the bottom  notch        To Remove  Use your thumbs to  gently push each release tab  outward to free the DIMM from the  slot        5  Gently press down on the DIMM until it snaps into place in the slot  Repeat for all  modules  see Table 3 1 for installing DIMMs into the slots in the correct order      6  Replace the air shroud and the blade cover and install the blade module back into  the enclosure     7  Power up the blade unit     3 6 Hard Disk Drive Installation    The SBA 7141M T blade unit accommodates one internal 2 5  SATA hard disk drive   which is mounted directly on the blade   s mainboard     3 7 Installing the Operating System    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     There are several methods of installing an OS to the blade modules     Installing with an External USB CD ROM Drive    The most common method of in
40. on       Change Supervisor  Password    Change User  Password    Boot Sector Virus  Protection          Select this option and press  lt ENTER gt  to access the sub menu  and then type in  the password     Select this option and press  lt ENTER gt  to access the sub menu  and then type in  the password     This option is near the bottom of the SECURITY SETUP screen  The options are  ENABLED and Disabled       Select DISABLED to deactivate the Boot Sector Virus Protection     Select ENABLED to enable boot sector protection   When ENABLED  the AMI BIOS displays a warning when any program  or virus     issues a Disk Format command or attempts to write to the boot sector of the hard  disk drive                 Chapter 5  BIOS       5 8 Exit Menu    Select the EXIT tab from AMI BIOS SETUP UTILITY screen to enter the EXIT BIOS SETUP  screen  The options for the EXIT menu are shown in Table 5 15  You may also  additionally press  lt ESC gt  to exit without saving or  lt F10 gt  to save your settings and exit     Table 5 15  Exit Menu       Menu Option    Description       Save Changes and  Exit    Discard Changes and  Exit    Discard Changes    Load Optimal  Defaults    Load Fail Safe  Defaults          When you have completed the system configuration changes  select this option  to leave BIOS Setup and reboot the computer  so the new system configuration  parameters can take effect  Select SAVE CHANGES AND EXIT from the EXIT menu  and press  lt ENTER gt      Select this option to q
41. orrect memory errors automatically   Options are Enabled and DISABLED       4 Bit ECC Mode     Allows you to enable 4 bit ECC mode  also known as  ECC Chipkill   Options are ENABLED and Disabled       DRAM Scrub Redirect     Allows the system to correct DRAM ECC errors  immediately  even with background scrubbing on  Options are ENABLED and  Disabled       DRAM BG Scrub     Corrects memory errors so later reads are correct   Options are Disabled and various times in nanoseconds and  microseconds     Enable or DISABLE DDR power down mode     Set DDR power down mode to Channel or CHIP SELECT     Specifies and alternate VID while in low power states  Options are Auto and  various voltages between 8V and 1 115V     Allows the user to select which CPU Node s timing parameters  memory clock   etc   to display  Options are CPU Node 0  CPU NODE 1  CPU NODE 2 and CPU  NODE 3     guration    Set the Memory Clock Mode  Options are Auto  LIMIT and MANUAL     Set the DRAM Timing Mode  Options are Auto  DCTO  DCT1 and BOTH                 Chapter 5  BIOS       SouthBridge MCP55 Configuration    The menu options in the SOUTHBRIDGE MCP55 CONFIGURATION submenu and their  descriptions are shown in Table 5 8     Table 5 8  SouthBridge MCP55 Configuration Submenu       Menu Option    Description          CPU LDT Spread  Spectrum    PCIE Spread  Spectrum    SATA Spread  Spectrum    Primary Graphics  Adapter    USB 1 1 Controller  USB 2 0 Controller    USB Devices  Enabled    Legacy USB Support   
42. ote that time is in a 24 hour format  For example  5 30 A M   appears as 05 30 00 and 5 30 P M  as 17 30 00        5 4    Chapter 5  BIOS       5 5    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  lt ENTER gt   Below is a list of all submenus in the ADVANCED  SETTINGS menu     BOOT Settings Configuration  CPU Configuration   PCI PnP Configuration   Super lO Configuration  Chipset Configuration   e NorthBridge Configuration  e SouthBridge MCP55 Configuration  Event Log Configuration   PCI Express Configuration  Remote Access Configuration  System Health Monitor    BOOT Settings Configuration    The menu options in the BOOT SETTINGS CONFIGURATION submenu and their  descriptions are shown in Table 5 1     Table 5 1  BOOT Settings Configuration Submenu       Menu Option Description       Quick Boot    Quiet Boot    If ENABLED  this option will skip certain tests during POST to reduce the time  needed for the system to boot up  The options are Enabled and DISABLED     If Disabled  normal POST messages will be displayed on boot up  If ENABLED   this display the OEM logo instead of POST messages     Set this option to display add on ROM  read only memory  messages  The  options are Force BIOS and KEEP CURRENT  The default setting is Force BIOS     Add On ROM Display     Select Force BIOS to allow the computer system
43. p     www supermicro com products superblade   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 7141M T blade module are found in  Chapter 3   Setup and Installation  on page 3 1     Memory    The BHQME supports single or dual channel  registered ECC DDR2 800 667 533  SDRAM in sixteen DIMM sockets  Both interleaved and non interleaved memory are  supported  so you may populate any number of DIMM slots  Populating two adjacent  slots at a time with memory modules of the same size and type will result in interleaved   128 bit  memory  which is faster than non interleaved  64 bit  memory     Please refer to the Supermicro web site for a list of supported memory   www supermicro com products superblade   The detailed specifications for a blade  module will contain a link to a list of recommended memory sizes and manufacturers     Details on installation of memory modules into the SBA 7141M T blade module are  found in Chapter 3   Setup and Installation  on page 3 1        1 2    Chapter 1  Introduction       Storage    The SBA 7141M T blade module accommoaates 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 
44. present        After accessing the inside of the system  replace the blade module s cover before  installing it back into the blade enclosure     2 3 Electrostatic Discharge Precautions    Electrostatic discharge  ESD  is generated by two objects with different electrical  charges coming into contact with each other  An electrical discharge is created to  neutralize this difference  which can damage electronic components and printed circuit  boards     The following measures are generally sufficient to neutralize this difference before  contact is made to protect your equipment from ESD     Use a grounded wrist strap designed to prevent static discharge        Keep all components and printed circuit boards  PCBs  in their antistatic bags until  ready for use       Touch a grounded metal object before removing the board from the antistatic bag       Do not let components or PCBs come into contact with your clothing  which may  retain a charge even if you are wearing a wrist strap       Handle a board by its edges only  do not touch its components  peripheral chips   memory modules or contacts     e When handling chips or modules  avoid touching their pins     Put the mainboard and peripherals back into their antistatic bags when not in use       For grounding purposes  make sure the blade enclosure provides excellent  conductivity between the power supplies  the blade modules and the mainboard     2 4 Operating Precautions    Care must be taken to assure that the cover of the 
45. r unexpected interrupts       Display prompt    Press F2 to enter SETUP           gt   a    SBA 7141M T Blade Module User s Manual       Table A 2  Terminal POST Errors  Continued     5Ch Test RAM between 512 and 640 kB    62h Test extended memory address lines    66h Configure advanced cache registers    68h Enable external and CPU caches    6Ah Display external L2 cache size    6Ch Display shadow area message    70h Display error messages    76h Check for keyboard errors    7Dh Initialize Intelligent System Monitoring    80h Disable onboard Super VO ports and IRQs    82h Detect and install external RS232 ports    84h Detect and install external parallel ports    86h Re initialize onboard I O ports     88h Initialize BIOS Data Area    8Ah Initialize Extended BIOS Data Area    8Ch Initialize floppy controller    90h Initialize hard disk controllers             92h Jump to UserPatch2                95h    98h    9Ah       9Dh    9Fh    A2h    A8h    ACh    Boh    B2h    B5h    B7h    BAh    BCh    BEh    Coh    C2h       Table A 2  Terminal POST Errors  Continued     Install CD ROM for boot       1 2 Search for option ROMs  One long  two short beeps on check sum failure       Shadow option ROMs    Initialize security engine  optional     Determine number of ATA and SCSI drives    Check key lock    Erase F2 prompt    Enter SETUP    Check for errors    POST done   prepare to boot operating system    Terminate QuietBoot  optional     Initialize ACPI BIOS    Initialize SMBIOS    C
46. re  see Section 3 2   Installing Blade Modules on page 3 1 for details      Remove the cover of the blade unit  see  Removing Replacing the Blade Cover  on  page 3 2     Loosen the four screws that secure the heatsink to the mainboard    Remove the heatsink by gently rotating it back and forth sideways with your fingers    to release it from the processor  Set the heatsink aside and upside down so that  nothing comes into contact with the thermal grease on its underside     Raise the lever of the processor socket up until the processor is released from the  socket  then lift the silver cover plate and remove the processor     WARNING  This action should only be performed by a trained service  A technician     Installing a Processor    1   2   3     If present  remove the protective black PnP cap from the processor socket   Raise the lever of the processor socket until it reaches its upper limit     Lift the silver cover plate completely up and out of the way        f NOTE  Be careful not to damage the pins protruding from the CPU socket          4     Align pin 1 of the processor with pin 1 of the socket  both are marked with a small  gold triangle  and gently seat the processor into the socket  Figure 3 3      Check to make sure the processor is flush to the socket and fully seated   Lower the socket lever until it locks     To install the heatsink  apply thermal grease to the top of the processor   If  reinstalling a heatsink  first clean off the old thermal grease with a c
47. ro website and the SuperBlade Network Modules User   s Manual on  your SuperBlade system   s CD ROM for more details on these add on cards        1 1    SBA 7141M T Blade Module User s Manual       1 3 Blade Module Features    Table 1 1 lists the main features of the SBA 7141M T blade module  See the proceeding  section for components typically included in a blade system and other optional  components  Specific details on the SBA 7141M T blade module is found in Chapter 4    Blade Module Features  on page 4 1     Table 1 1  SBA 7141M T Blade Specification Features       Mainboard    Processors    FSB Speed  Chipset   Graphics Controller  BIOS    Memory Capacity    SATA Controller       Hard Drive Bays       BHQME  proprietary form factor   Chassis Dimensions  HxWxD   11 32    x 1 67    x 18 5       Supports four AMD Opteron 8300 8200 series processors  Please refer to  our web site for a complete listing of supported processors     1000 MHz Hyper Transport front side  system  bus speed  Nvidia MCP55 Pro   Onboard ATI ES1000 graphics chip with 16MB of SDRAM  8 Mb AMI   Flash ROM    Eight 240 pin DIMM sockets supporting up to 128 GB of ECC Registered  DDR2 800 667 533 SDRAM     Nvidia MCP55 Pro on chip controller for two Serial ATA drives  One Internal 2 5  SATA hard disk drive       Processors    The SBA 7141M T blade module supports up to four AMD Opteron 8300 8200 series    processors        Refer to the Supermicro web site for a complete listing of supported processors  htt
48. rom     f NOTE  Replace filename rom by the actual ROM file name  such as         5 3    B7DBE142 rom for example  in the command     Running Setup    f NOTE  Default settings are in bold text unless otherwise noted     The BIOS setup options described in this section are selected by choosing the  appropriate text from the MAIN BIOS SETUP screen  All displayed text is described in this  section  although the screen display is often all you need to understand how to set the  options     When you first power on the computer  the BIOS is immediately activated        5 3    SBA 7141M T Blade Module User s Manual       While the BIOS is in control  the Setup program can be activated in one of two ways   1  By pressing  lt DELETE gt  immediately after turning the system on  or    2  When the message Press the  lt Delete gt  key to enter Setup appears briefly at the  bottom of the screen during the POST  press the  lt DELETE gt  key to activate the main  SETUP menu     5 4 Main BIOS Setup Menu    The MAIN MENU screen has two main frames  The left frame displays all the options that  can be configured     Grayed out    options cannot be configured  The right frame displays  the key legend  Above the key legend is an area reserved for a text message  When an  option is selected in the left frame  it is highlighted in white  Often a text message will  accompany it     P NOTE  The BIOS has default text messages built in  SuperMicro retains the  Z option to include  omit  or change any o
49. size and speed  must be installed in pairs  You should not mix DIMMs of different sizes and  speeds     NOTE  Each processor has its own built in memory controller  consequently  3    each CPU has a four slot memory bank associated with it  Memory installed  f into a bank with no CPU present cannot be accessed     Memory modules with a size of 512 MB  1 GB  2 GB  4GB and 8 GB are  supported        3 6    Chapter 3  Setup and Installation       WARNING  It is highly recommended that you remove the power cord from the  AN system before installing or changing any memory modules     Table 3 1  Populating 16 Memory Slots and 4 CPUs for Interleaved Operation                                                                SBA 7141M T Blade Module User s Manual       Figure 3 5  16 slot DIMM Numbering  CPU2 CPU1  p p         Center of Board  CPU3 CPU4       act  u  lt           aa  NN  D A    P2 DIMM 2B  P2 DIMM 2A  P1 DIMM 2A  P1 DIMM 2B  P1 DIMM 1A  P1 DIMM 1B       st Det    m  lt      lt   N NI       NN  2222 2222  S555 5555  GAGA GAGA  A  st st si st  D DD D qQaaa    Edge of Board    DIMM Installation    WARNING  Exercise extreme care when installing or removing DIMM modules  A to prevent any possible damage     Installing Memory Modules  1  Power down the blade module   2  Remove the blade from the enclosure and the cover from the blade     3  Remove the air shroud that covers the DIMM slots        3 8    Chapter 3  Setup and Installation       4  Insert each DIMM vertically int
50. stalling the OS is with an external USB CD ROM drive   Take the following steps to install the OS to a blade module        3 9    SBA 7141M T Blade Module User s Manual       WARNING  Installing the OS from an external CD ROM drive may take several  A 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     2  Connect the external CD ROM drive  a USB keyboard and a mouse to the USB hub   You will also need to connect a monitor to the video connector on the SUV cable   Turn on the blade module     3  Insert the CD containing the OS into the CD ROM drive     Follow the prompts to begin the installation     Installing via PXE Boot    PXE  Preboot Execution Environment  is used to boot a computer over a network  To  install the OS via PXE  the following conditions must be met     1  The PXE BOOT option in BIOS must be enabled    2  A PXE server has been configured  this can be another blade in the system    3  The PXE server must be connected over a network to the blade to be booted   4    The blade has only non partitioned unformatted hard drives installed and no  bootable devices attached to it     Once these conditions are met  make sure the PXE server is running  Then turn on the  blade on which you wish to boot and or install the OS  The BIOS in the blade will look at  all bootable devices
51. t of  memory modules and the installation of hard disk drives into the blade module     Chapter 4  Blade Module Features    This chapter coves features and component information about the SBA 7141M T Blade  Module  Included here are descriptions and information for mainboard components   connectors  LEDs and other features of the blade module     Chapter 5  BIOS   BIOS setup is covered in this chapter for the SBA 7141M T Blade Module    Appendix A  BIOS POST Codes   BIOS POST Codes for the SBA 7141M T Blade Module are explained in this appendix        SBA 7141M T Blade Module User s Manual       Notes          Table of Contents    Chapter 1 Introduction    ee ee ee 1 1  1 1 Overvlew ees ee ee Re GR ee GR GR Re Ge keke Re GR Re GR ee GR ee Re Re kk ee ee 1 1  1 2 Product Checklist of Typical Componen  e                                      1 1  1 3 Blade Module Features ese ee ee Re GR ER ER ee Re ee ee ee ee ee 1 2   dieet ME OE EE NO EE OE tases 1 2  MeMO Yesica OE N EE 1 2  Sr AR OR EE OE N OR ren 1 3  Densidad 1 3  1 4 Contacting SuperMiCro ee ee se ek ee Ge GR Re Ge GR RR Ge Ge RR Ge ek ee 1 4   Chapter 2 System Safety    ee eee ee ee 2 1  2 1 Electrical Safety Precautions ese ie ee ee ee RR Re GR RR ee Ge GR RR 2 1  2 2 General Safety Precautions ie ee ee ee ee RR Re Ee GR GR Re Ge GR RR ai 2 2  2 3 Electrostatic Discharge Precautions                    EEEE E EEEEEUEEUUEUUEELE  E   Lj  EUEjLj 2 2  2 4 Operating Precautions ee ee ee ee RR ee Ge RR RA Ee GR GR ER Ee Ge ee
52. t requires 110 240 VAC  depending upon  your power supply module    Mainboard Battery  This battery must be replaced only with the same or an  equivalent type recommended by the manufacturer  CR2032 Lithium 3V battery    Dispose of used batteries according to the manufacturer s instructions     WARNING  There is a danger of explosion if the onboard battery is installed  A upside down  which will reverse its polarities     Mainboard replaceable soldered in fuses  Self resetting PTC  Positive Temperature  Coefficient  fuses on the mainboard must be replaced by trained service technicians  only  The new fuse must be the same or equivalent as the one replaced  Contact  technical support for details and support        2 1    SBA 7141M T Blade Module User s Manual       2 2 General Safety Precautions  Follow these rules to ensure general safety     e Keep the area around the SuperBlade clean and free of clutter     e 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     e While working on the system  do not wear loose clothing such as neckties and  unbuttoned shirt sleeves  which can come into contact with electrical circuits or be  pulled into a cooling fan       Remove any jewelry or metal objects from your body  which are excellent metal  conductors that can create short circuits and harm you if they come into contact with  printed circuit boards or areas where power is 
53. ter in the RSDT pointer  list  The available options are Enabled and DISABLED     Determines whether to include the ACPI APIC table pointer in the RSDT pointer  list  The available options are Enabled and DISABLED     Use this setting to ENABLE or Disable headless operation mode through ACPI     Use this setting to either Enable or DISABLE the MCP55 ACPI HPET table     Allows the user to change the function of the power button  Options are On Off  and SUSPEND     This setting allows you to choose how the system will react when power returns  after an unexpected loss of power  The options are POWER OFF  POWER ON and  Last State     This setting is used to ENABLE or Disable the WATCH DOG TIMER function  It must  be used in conjunction with the WATCH DOG jumper     Auto or DISABLE the 12C switch     This setting allows the user to select the MPS revision level  The options are 1 1  and 1 4     This setting allows SMI wrapper support for PnP function 50h 54h  The options  are Enabled and DISABLED              Chapter 5  BIOS       CPU Configuration    The menu options in the CPU CONFIGURATION submenu and their descriptions are  shown in Table 5 2     Table 5 2  CPU Configuration Submenu             Menu Option Description  a Error This setting is used to Enable or Disable GART error processing   eporting    Microcode Update    Secure Virtual  Machine Mode    Power Now    Thermal Throttling  Power Now    ACPI SRAT Table  Thermal Throttling       This setting is used to Enable or D
54. the two USB slots on the KVM  dongle     4  Boot to the USB pen drive and go to the directory where you saved the contents of  the zip file     5  Type flash filename rom  replace filename rom by the actual ROM file name    Flashing a BIOS using the USB Ports on the CMM   1  Copy the contents of the zip file to a bootable USB pen drive     2  Connect your bootable USB pen drive to one of the two USB slots on the CMM   located on the back side of the enclosure      3  Boot to the USB pen drive and go to the directory where you saved the contents of  the zip file     4  Type flash filename rom  replace filename rom by the actual ROM file name         5 2    Chapter 5  BIOS       Flashing a BIOS using a Floppy Image File    Z NOTE  This method must be performed remotely     F    1   2    Copy the image file from the zip file to your desktop     Use the web browser or IPMIView to access your CMM remotely using its IP  Address     Go to the VIRTUAL MEDIA menu and select FLOPPY IMAGE UPLOAD   BROWSE or OPEN to locate the   img file on your desktop and select it     Press the UPLOAD button and wait a few seconds for the image to upload to the  CMM     Once the upload finishes  turn on the blade module and press  lt DEL gt  to enter the  BIOS setup utility     In the BOOT MENU  bring USB LS120  PEPPCMM VIRTUAL DISC 1 to the top of  the boot priority list     Exit while saving the changes  The blade module will boot to the virtual media   floppy image  A   gt      Type flash filename 
55. ts the serial port to use for console redirection  Options are COM1 and  COM2     Selects the serial port settings to use  Options are  115200 8  n  1    57600 8  N   1    38400 8  N  1    19200 8  N  1  AND  09600 8  N  1      Selects the flow control to be used for console redirection  Options are None   HARDWARE and SOFTWARE     Options are DISABLE  no redirection after BIOS POST   BOOT LOADER   redirection during POST and during boot loader  and Always  redirection  always active   Note that some OS s may not work with this set to Always     Selects the type of the target terminal  ANSI  VT100 and VT UTF8     Allows you to Enable or DISABLE VT UTF8 combination key support for ANSI   VT100 terminals     Use this setting to set the delay in seconds to display memory information   Options are No Delay  1 SEC  2 SECS and 4 SECS        System Health Monitor    The SYSTEM HEALTH MONITOR submenu   s menu option is shown in Table 5 12     Table 5 12  System Health Monitor Submenu          Menu Option    CPU Overheat  Temperature       Description    Use the         and         keys to set the CPU temperature threshold to between 65    and 90   C  When this threshold is exceeded  the overheat LED on the chassis  will light up and an alarm will sound  The LED and alarm will turn off once the  CPU temperature has dropped to 5 degrees below the threshold set  The default  setting is 720 C        Other items in the submenu are systems monitor displays for the following information   C
56. uit BIOS Setup without making any permanent changes to  the system configuration and reboot the computer  Select DISCARD CHANGES AND  EXIT from the EXIT menu and press  lt ENTER gt      Select this option and press  lt ENTER gt  to discard all the changes and return to  AMI BIOS Utility Program     To set this feature  select LOAD OPTIMAL DEFAULTS from the ExIT menu and press   lt ENTER gt   Then Select OK to allow BIOS to automatically load the OPTIMAL  DEFAULTS as the BIOS Settings  The OPTIMAL SETTINGS are designed for  maximum system performance  but may not work best for all computer  applications        To set this feature  select LOAD FAIL SAFE DEFAULTS from the EXIT menu and  press  lt ENTER gt   The FAIL SAFE settings are designed for maximum system  stability  but not maximum performance              SBA 7141M T Blade Module User s Manual       Notes          Appendix A  BIOS POST Codes    A 1    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     Table A 1  BIOS POST Messages       BIOS Message   Failure Fixed Disk   Stuck key   Keyboard error   Keyboard Controller Failed    Keyboard locked   Unlock key switch    Monitor type does not match CMOS    Run SETUP    Shadow Ram Failed at offset  nnnn  System RAM Failed at offset  nnnn    Extended RAM Failed at offset  nnnn    System battery is dead   
57. ve Operator or  Admin privileges on the CMM     e Use IPMlview or a browser connected to the SIMBL card attached to the blade to  power down     e Use IPMItool to use a Command Line Interface  CLI  to the SIMBL  if you have  Operator or Admin privileges      Removing a Blade Unit from the Enclosure    Although the blade system may continue to run  individual blades should always be  powered down before removing them from the enclosure        3 1    SBA 7141M T Blade Module User s Manual       Removing a Blade Unit from the Enclosure  1  Power down the blade unit  see  Powering Down a Blade Unit  above      2  Squeeze both handles to depress the red sections then pull out both handles  completely and use them to pull the blade unit from the enclosure     Z NOTE  Blade Modules can be Hot Plugged from the enclosure     F    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     Removing Replacing the Blade Cover    1  Remove the blade unit from the enclosure  see  Removing a Blade Unit from the  Enclosure  above      2  Depressthe two buttons on the cover while pushing the cover toward the rear ofthe  blade unit  When it stops  lift the cover off the blade unit     3  To replace the cover  fit the six grooves in the cover into the studs in the sides of the  blade  then slide the cover toward the front of the blade to lock it into place     Instal
    
Download Pdf Manuals
 
 
    
Related Search
    
Related Contents
  Sony CLIE PEG-SL10 Handheld    Copyright © All rights reserved. 
   Failed to retrieve file