IBM x3950 8872, User Manual

Page 1: ...IBM System x3950 Type 8872 and System x3950 E Type 8874 User s Guide...

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Page 3: ...IBM System x3950 Type 8872 and System x3950 E Type 8874 User s Guide...

Page 4: ...e general information in Notices on page 89 Fourth Edition April 2006 Copyright International Business Machines Corporation 2006 All rights reserved US Government Users Restricted Rights Use duplicati...

Page 5: ...s 21 Working inside the server with the power on 22 Handling static sensitive devices 22 Removing the cover and bezel 23 Installing a hot swap power supply 23 Installing an adapter 26 Installing a hot...

Page 6: ...utility program 76 Using the baseboard management controller utility programs 77 Using the SAS SATA Configuration Utility program 79 Starting the SAS SATA Configuration Utility program 79 SerialSelect...

Page 7: ...alleert eerst de veiligheidsvoorschriften Ennen kuin asennat t m n tuotteen lue turvaohjeet kohdasta Safety Information Avant d installer ce produit lisez les consignes de s curit Vor der Installation...

Page 8: ...f the caution or danger statement in the IBM Safety Information book For example if a caution statement begins with a number 1 translations for that caution statement appear in the IBM Safety Informat...

Page 9: ...quipment when there is evidence of fire water or structural damage v Disconnect the attached power cords telecommunications systems networks and modems before you open the device covers unless instruc...

Page 10: ...AUTION When laser products such as CD ROMs DVD drives fiber optic devices or transmitters are installed note the following v Do not remove the covers Removing the covers of the laser product could res...

Page 11: ...power control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device The device also might have more than one power cord To remove...

Page 12: ...levels are present inside any component that has this label attached There are no serviceable parts inside these components If you suspect a problem with one of these parts contact a service technicia...

Page 13: ...logies which help increase performance and reliability For more information see What your server offers on page 5 and Reliability availability and serviceability on page 7 You can obtain up to date in...

Page 14: ...x3950 or System x3950 E 5 Click Continue Notices and statements in this document The caution and danger statements that appear in this document are also in the multilingual Safety Information document...

Page 15: ...on the number and type of optional features installed and the power management optional features in use 3 These levels were measured in controlled acoustical environments according to the procedures s...

Page 16: ...IBM EXA 32 Chipset with integrated memory and I O controller v Service processor support for Remote Supervisor Adapter II SlimLine v Light path diagnostics v Three Universal Serial Bus USB ports 2 0 T...

Page 17: ...ombines proven innovative IBM designs to make your Intel processor based server powerful scalable and reliable For more information see http www ibm com servers eserver xseries xarchitecture enterpris...

Page 18: ...s are installed this switching occurs without data loss and without user intervention v Redundant cooling and power capabilities The redundant cooling of the fans in the server enable continued operat...

Page 19: ...Director workgroup hardware management tool v Information and light path diagnostics LED panels v Optional service processor adapter for remote system management v Parity checking on the small compute...

Page 20: ...rise systems management environments v Ease of use training and setup IBM Director also provides an extensible platform that supports advanced server tools that are designed to reduce the total cost o...

Page 21: ...that the drive is in use Operator information panel This panel contains controls and LEDs The following illustration shows the controls and LEDs on the operator information panel Power control button...

Page 22: ...i node configurations when this LED flashes during startup it indicates that the server is the primary node When this LED is lit during startup it indicates that the server is a secondary node v Hard...

Page 23: ...ctor When this LED is lit it indicates that there is an active connection on the Ethernet port USB 2 connector Connect a USB device to this connector System serial connector Connect a 9 pin serial dev...

Page 24: ...t there is an active connection on the Ethernet port Power supply connector Connect the power cord to this connector SMP Expansion Port 1 link LED When this LED is lit it indicates that there is an ac...

Page 25: ...LAN feature the Wake on LAN feature can turn on the server Note When 4 GB or more of memory physical or logical is installed some memory is reserved for various system resources and is unavailable to...

Page 26: ...tops functioning you can press and hold the power control button for more than 4 seconds to turn off the server v If the server is installed in a static partition pressing the power control button on...

Page 27: ...illustrations in this document might differ slightly from your hardware F R O N T Memory card Hot swap power supply I O board Hot swap fans 92 mm Hot swap fans 80 mm Operator information panel Hot sw...

Page 28: ...on of this jumper to pins 2 and 3 to bypass the power on password check Changing the position of this jumper does not affect the administrator password check if an administrator password is set If the...

Page 29: ...llustration shows the LEDs on the memory card DIMM 1 error LED DIMM 2 error LED DIMM 3 error LED DIMM 4 error LED Light path diagnostics button Light path diagnostics button power LED Memory card erro...

Page 30: ...ket Microprocessor 3 socket Microprocessor 3 error LED VRM 3 error LED VRM 4 error LED Microprocessor 4 error LED Microprocessor 2 error LED Microprocessor 1 error LED Microprocessor 1 socket Micropro...

Page 31: ...4 266 MHz 64 bit PCI X slot 3 266 MHz 64 bit PCI X slot 2 266 MHz 64 bit PCI slot 1 266 MHz 64 bit Attention LED Power LED SAS internal power cable connector ServeRAID 8i I O board Active PCI cable PC...

Page 32: ...ation shows the connectors on the SAS backplane Front of SAS backplane Back of SAS backplane SAS hard disk drive connectors SAS signal cable 2 SAS signal cable 1 SAS power 2 20 IBM System x3950 Type 8...

Page 33: ...off the server before performing any steps that involve installing or removing adapter cables v Blue on a component indicates touch points where you can grip the component to remove it from or install...

Page 34: ...ed on v Avoid wearing loose fitting clothing on your forearms Button long sleeved shirts before working inside the server do not wear cuff links while you are working inside the server v Do not allow...

Page 35: ...e server and all attached peripheral devices Disconnect all power cords then disconnect all external signal cables from the server 3 Slide the server out of the rack until the slide rails lock into pl...

Page 36: ...ion you must either install a second power supply or use 220 V ac input v If you install or remove a power supply observe the following precautions Statement 8 CAUTION Never remove the cover on a powe...

Page 37: ...g inside the server with the power on 2 Remove the server cover See Removing the cover and bezel on page 23 3 If you are adding a power supply to an empty power supply bay remove the cover from the ac...

Page 38: ...3 V 32 bit or 64 bit PCI and PCI X adapters v The server scans devices and PCI X slots to assign system resources in the following order integrated Ethernet controller integrated SAS controller and t...

Page 39: ...ted surface on the outside of the server then grasp the adapter by the top edge or upper corners of the adapter and remove it from the package 5 Remove the ServeRAID 8i adapter from the package using...

Page 40: ...off the server and peripheral devices and disconnect the power cords and all external cables 3 Remove the server cover see Removing the cover and bezel on page 23 and determine which PCI X expansion s...

Page 41: ...an adapter avoid touching the components and gold edge connectors on the adapter Make sure that the adapter is correctly seated in the connector Incorrectly seated adapters might cause damage to the I...

Page 42: ...speed v To minimize the possibility of damage to the hard disk drives when you are installing the server in a rack configuration install the server in the rack before installing the hard disk drives...

Page 43: ...ontinuously that drive is faulty and must be replaced If the green hard disk drive activity LED is flashing the drive is being accessed 2 If the server will be configured for RAID operation using a Se...

Page 44: ...u do not have to save new configuration information to the BIOS when installing or removing DIMMs The only exception is if you replace a DIMM that was marked as Disabled in the Memory Settings menu In...

Page 45: ...there is a problem and guide you to the defective DIMM When this occurs first identify the defective DIMM then remove and replace the DIMM The following illustration shows the LEDs on the memory card...

Page 46: ...f memory scrubbing determines that a DIMM is damaged beyond use read and write operations are redirected to the remaining good DIMMs Memory scrubbing then reports the damaged DIMM and light path diagn...

Page 47: ...structures inside the server a Grasp the memory card by the retention levers and turn the memory card so that the connector aligns with the connector on the microprocessor board b Insert the memory ca...

Page 48: ...the memory card connector c Press the memory card into the connector and close the small retention lever d Wait two seconds and close the large retention lever If you have other options to install or...

Page 49: ...onnectors facing up Attention To avoid breaking the DIMM retaining clips or damaging the DIMM connectors open and close the clips gently 5 Open the retaining clip on each end of the DIMM connector 6 T...

Page 50: ...he retention levers If you have other options to install or remove do so now otherwise go to Completing the installation on page 47 Hot swapping DIMMs To hot swap DIMMs complete the following steps 1...

Page 51: ...tention To avoid breaking the DIMM retaining clips or damaging the DIMM connectors open and close the clips gently 5 Open the retaining clip on each end of the DIMM connector and remove the DIMM or DI...

Page 52: ...lever If you have other options to install or remove do so now otherwise go to Completing the installation on page 47 Hot adding DIMMs To hot add DIMMs and memory cards complete the following steps 1...

Page 53: ...t DIMM Retaining clip 7 Insert the DIMM into the connector by aligning the edges of the DIMM with the slots at the ends of the DIMM connector 8 Firmly press one end of the DIMM into the connector then...

Page 54: ...serverproven compat us v The server supports up to four Intel Xeon microprocessors If you are installing two or more microprocessors they must be the same cache size and type and the same clock speed...

Page 55: ...termination and Service Guide for instructions on removing a microprocessor Use this configuration only with supported Windows 2003 operating systems To configure a two node configuration to use the f...

Page 56: ...emoving the cover and bezel on page 23 Attention When you handle static sensitive devices take precautions to avoid damage from static electricity For details about handling these devices see Handling...

Page 57: ...Heat sink Microprocessor Microprocessor baffle VRM 4 Air baffle F R O N T F R O N T F R O N T Note The new microprocessor comes in a kit with a VRM and a heat sink The VRM is used only with a micropr...

Page 58: ...orientation indicator Microprocessor release lever Microprocessor connector Microprocessor 10 Close the microprocessor release lever to secure the microprocessor 11 Open the heat sink retaining clip a...

Page 59: ...ts in the server chassis Press down on the cover release latch to lock the cover in place Replace the bezel if you removed it Bezel Top cover Cover release latch 2 Install the server in a rack See the...

Page 60: ...o interconnect the SMP Expansion Ports of two or more servers v 2 3 m XpandOnDemand Scalability cable kit comes with one 2 3 m 7 6 foot SMP Expansion cable v 2 9 m XpandOnDemand Scalability cable kit...

Page 61: ...urations that consist of two four or eight servers for up to 32 way operation A node is a server that is interconnected with other servers or nodes through the SMP Expansion Ports to share system reso...

Page 62: ...nected to port 1 on node 1 then connect the opposite end of the cable to port 1 of node 2 Next route the cable through the node 2 cable management arm b Locate the SMP Expansion cable that is connecte...

Page 63: ...end of an SMP Expansion cable to port 2 on node 1 then route the cable through the node 1 cable management arm Use a 2 3 m 7 6 foot SMP Expansion cable for this connection c Connect one end of an SMP...

Page 64: ...is connected to port 1 on node 1 then connect the opposite end of the cable to port 1 of node 4 Next route the cable through the node 4 cable management arm b Locate the SMP Expansion cable that is co...

Page 65: ...m SMP Expansion cable 2 9 m SMP Expansion cable 3 Connect the SMP Expansion cables to node 1 a Connect one end of an SMP Expansion cable to port 1 on node 1 then route the cable through the node 1 ca...

Page 66: ...node 3 then route the cable through the node 3 cable management arm Use a 2 3 m 7 6 foot SMP Expansion cable for this connection 6 Connect the SMP Expansion cables to node 4 a Locate the SMP Expansio...

Page 67: ...rm c Connect one end of an SMP Expansion cable to port 3 on node 7 then route the cable through the node 7 cable management arm Use a 2 3 m 7 6 foot SMP Expansion cable for this connection 10 Connect...

Page 68: ...56 IBM System x3950 Type 8872 and System x3950 E Type 8874 User s Guide...

Page 69: ...artup sequence that is set in the Configuration Setup Utility program and temporarily assign a device to be first in the startup sequence v Gigabit Ethernet controller configuration process For inform...

Page 70: ...ity menu is available 3 Select settings to view or change Configuration Setup Utility menu choices The following choices are on the Configuration Setup Utility main menu Depending on the version of th...

Page 71: ...24 hour format hour minute second This choice is on the full Configuration Setup Utility menu only v System Security Select this choice to set passwords See Passwords on page 62 for more information a...

Page 72: ...emory configuration the server automatically disables the failing pair of memory connectors and continues operating with reduced memory After the problem is corrected you must manually enable the memo...

Page 73: ...text of the error messages is displayed otherwise the log contains only numeric error codes Run the diagnostic program to get more information about error codes that occur See the Problem Determinatio...

Page 74: ...a power on password is set when you turn on the server the system startup will not be completed until you type the power on password You can use any combination of up to seven characters A Z a z and 0...

Page 75: ...en forget it there is no way to change override or remove it You must replace the I O board Using the ServerGuide Setup and Installation CD The ServerGuide Setup and Installation CD includes an easy t...

Page 76: ...are levels of a ServeRAID adapter and determines whether a later level is available from the CD v Detects installed hardware options and provides updated device drivers for most adapters and devices v...

Page 77: ...and restart the server At this point the installation program for the operating system takes control to complete the installation Installing your operating system without ServerGuide If you have alrea...

Page 78: ...pecifying the startup order of devices through the PXE boot agent utility program Starting the PXE boot agent utility program To start the PXE boot agent utility program complete the following steps 1...

Page 79: ...rd management controller lights LEDs to help you diagnose the problem and also records the error in the BMC system event log The baseboard management controller also provides the following remote serv...

Page 80: ...SI v Remote Console Keyboard Emulation ANSI v Remote Console Active After Boot Enabled v Remote Console Flow Control Hardware d Press Esc twice to exit the Remote Console Redirection and Devices and I...

Page 81: ...SOL console 7 2345 respawn sbin agetty h ttyS1 19200 vt102 2 Add the following line at the bottom of the etc securetty file to enable a user to log in as the root user through the SOL console ttyS1 LI...

Page 82: ...message boot message linear image boot vmlinuz 2 4 9 e 12smp label linux initrd boot initrd 2 4 9 e 12smp img read only root dev hda6 image boot vmlinuz 2 4 9 e 12 label linux up initrd boot initrd 2...

Page 83: ...the Linux operating system starts a LILO boot prompt is displayed instead of the graphical user interface Press Tab at this prompt to install all of the boot options that are listed To load the operat...

Page 84: ...e that you do not have to rerun grub after making changes to this file NOTICE You have a boot partition This means that all kernel and initrd paths are relative to boot eg root hd0 0 kernel vmlinuz ve...

Page 85: ...initrd initrd 2 4 9 e 12 img You must restart the Linux operating system after completing these procedures for the changes to take effect and to enable SOL SUSE SLES 8 0 configuration Note This proce...

Page 86: ...ack light gray default 0 timeout 8 title linux kernel hd0 1 boot vmlinuz root dev hda2 acpi oldboot vga 791 1 initrd hd0 1 boot initrd title floppy root chainloader 1 title failsafe kernal hd0 1 boot...

Page 87: ...ing system Write down the boot entry ID for use in the next step 2 To enable the Microsoft Windows Emergency Management System EMS at a Windows command prompt type bootcfg EMS ON PORT COM1 BAUD 19200...

Page 88: ...to take effect and to enable SOL Installing the OSA SMBridge management utility program Complete the following steps to install the OSA SMBridge management utility program on a server running a Windo...

Page 89: ...When the installation is complete the utility copies files to the following directories etc init d SMBridge etc smbridge cfg usr sbin smbridged var log smbridge License txt var log smbridge Readme txt...

Page 90: ...ram to remotely manage and configure a network The utility program provides the following remote management capabilities v CLI command line interface mode Use CLI mode to remotely perform power manage...

Page 91: ...choices The following choices are on the SerialSelect Utility menu v SAS Controller Configuration Select this choice to view or change SAS controller settings To reset the controller to its default s...

Page 92: ...configuration or custom configuration Express configuration automatically configures the controller by grouping the first two physical drives in the ServeRAID Manager tree into an array and creating...

Page 93: ...vers The multi node configuration provides the function to individually power on and power off each node The multi node configuration uses a single contiguous memory space and provides access to all a...

Page 94: ...used by the multi node configuration and connect and log in to the Remote Supervisor Adapter II Web Interface on the primary node See the Remote Supervisor Adapter II SlimLine and Remote Supervisor A...

Page 95: ...ition Only perform this step if you are cabling the configuration or changing the host name Use the Create Partition page to identify the nodes A page similar to the one in the following illustration...

Page 96: ...primary node b In the On merge failure attempt partial merge field select if POST should attempt a partial merge if one error is detected during full merge You can view the merge status during POST on...

Page 97: ...also start or stop a scalable partition A page similar to the one in the following illustration is displayed Deleting a scalable partition To delete the scalable partition complete the following step...

Page 98: ...86 IBM System x3950 Type 8872 and System x3950 E Type 8874 User s Guide...

Page 99: ...the drop down list follow the instructions on the Web page to download the latest version 2 Install the IBM Director program 3 Download and install any applicable updates or interim fixes for the ser...

Page 100: ...88 IBM System x3950 Type 8872 and System x3950 E Type 8874 User s Guide...

Page 101: ...Y OF ANY KIND EITHER EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF NON INFRINGEMENT MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE Some states do not allow disclaimer...

Page 102: ...s and logos are trademarks of Sun Microsystems Inc in the United States other countries or both Adaptec and HostRAID are trademarks of Adaptec Inc in the United States other countries or both Linux is...

Page 103: ...y differ from its retail version if available and may not include user manuals or all program functionality Product recycling and disposal This unit must be recycled or discarded according to applicab...

Page 104: ...opean WEEE Directive electrical and electronic equipment EEE is to be collected separately and to be reused recycled or recovered at end of life Users of EEE with the WEEE marking per Annex IV of the...

Page 105: ...d Installation CD 57 viewing 81 with ServerGuide 64 Configuration Setup Utility program 57 58 connector electrostatic discharge 10 connector continued Gigabit Ethernet 12 IXA RS485 12 keyboard 11 mous...

Page 106: ...emory 36 memory modules 36 microprocessor 42 installing continued OSA SMBridge management utility program 76 power supply 23 installing ServeRAID 8i 26 integrated baseboard management controller utili...

Page 107: ...XE Boot Agent Utility program 57 using 66 R rack installing your server in 47 RAS features 7 release latch 10 reliability 7 Remote Supervisor Adapter II SlimLine error LED 11 functions disabled 59 Rem...

Page 108: ...oller utility programs 77 Configuration Setup program using 58 OSA SMBridge management utility program 78 PXE boot agent utility program 66 SAS SATA configuration utility program 79 Scalable Systems W...

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Page 110: ...Part Number 31R1856 Printed in USA 1P P N 31R1856...