Page 3 SPARC Enterprise ™ M8000/M9000 Servers Service Manual Manual Code C120-E330-09EN Part No. 819-7877-16 June 2010, Revision A...
Page 4 Fujitsu Limited or Sun Microsystems, Inc., or any affiliate of either of them.
Page 5 Aucune partie de ce produit, de ces technologies ou de ce document ne peut être reproduite sous quelque forme que ce soit, par quelque moyen que ce soit, sans l’autorisation écrite préalable de Fujitsu Limited et de Sun Microsystems, Inc., et de leurs éventuels bailleurs de licence.
Page 7: Table Of Contents
Contents Preface xvii Safety and Tools 1–1 Symbols 1–1 1.1.1 Text Conventions 1–1 1.1.2 Prompt Notations 1–2 1.1.2.1 1.1.3 Environmental Requirements for Using This Product 1–3 1.1.4 Conventions for Alert Messages 1–3 1.1.4.1 Precautions 1–4 1.2.1 Operating Environment of the Product 1–4 1.2.2 Maintenance 1–4 1.2.3...
Page 8 2.7.2 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 SPARC Enterprise M8000 Server 2–3 SPARC Enterprise M9000 Server (Base Cabinet) 2–6 SPARC Enterprise M9000 Server (Expansion Cabinet) 2–9 System Name Plate Label, Rating Label, ID Label (Japan) or EZ Label (besides Japan), and Standard Label 2–11...
Page 9 2.9.7 prstat Command 2–47 2.9.7.1 Periodic Maintenance 3–1 Cleaning a Tape Drive Unit 3–1 Cleaning an Air Filter (Server) 3–2 Cleaning an Air Filter (I/O Unit) 3–5 fmadm config Command 2–35 fmadm faulty Command 2–36 fmadm repair Command 2–36 Options 2–38 Options 2–39...
Page 10 4.2.3.2 Configuring a PCI card 4–7 Confirming the Hardware 4–7 Disconnecting and Replacing a FRU 4–12 Confirming the Hardware 4–15 Powering the Server Off 4–18 Powering the Server On 4–19 4.4.2.1 From the Operator Panel 4–19 4.4.2.2 From the Maintenance Terminal 4–20 Confirming the Hardware 4–20...
Page 11 Power Feed 4–29 SPARC Enterprise M8000 Server Three-Phase Power Feed 4–30 SPARC Enterprise M9000 Server Single-Phase Power Feed 4–31 SPARC Enterprise M9000 Server Single-Phase and Dual Power Feed 4–32 SPARC Enterprise M9000 Server Three-Phase Power Feed 4–33 Precautions For Cable Routing 4–35 When Three External I/O Expansion Units Mounted 4–37...
Page 12 6.2.1 6.2.2 Active Replacement and Hot Replacement 6–12 Cold Replacement 6–23 CPU and DIMM Replacement 6–29 6.5.1 6.5.2 6.5.3 I/O Unit (IOU) Replacement 7–1 Overview of the IOU 7–2 Active Replacement and Hot Replacement 7–8 Cold Replacement 7–17 FAN Unit Replacement 8–1 Overview of the FAN Unit 8–2 Active Replacement and Hot Replacement 8–8 Cold Replacement 8–14...
Page 13 Operator Panel Replacement 10–1 10.1 Overview of the Operator Panel 10–1 10.2 Cold Replacement 10–4 XSCF Unit Replacement 11–1 11.1 Overview of the XSCFU 11–1 11.2 Active Replacement and Hot Replacement 11–5 11.3 Cold Replacement 11–12 Hard Disk Drive (HDD) Replacement 12–1 12.1 Overview of the HDD 12–1 12.2...
Page 14 Clock Control Unit Replacement 16–1 16.1 Overview of the CLKU 16–1 16.2 Cold Replacement 16–4 Crossbar Unit Replacement 17–1 17.1 Overview of XBUs 17–1 17.2 Cold Replacement 17–4 AC Section Replacement 18–1 18.1 Overview of ACSs 18–1 18.2 Cold Replacement 18–5 DDC Replacement 19–1 19.1 Overview of the DDC 19–1...
Page 15 A. System Configuration A–1 Installation Conditions A–1 System Configuration A–2 A.2.1 SPARC Enterprise M8000 Server A–2 A.2.2 SPARC Enterprise M9000 Server (Base Cabinet) A–4 A.2.3 SPARC Enterprise M9000 Server (Base Cabinet + Expansion Cabinet) A–6 Addition 24–3 Deletion 24–13 Contents xiii...
Page 16 B. Components B–1 CPU Memory Board Unit B–4 CPU Module B–5 Memory B–7 I/O Unit B–8 Hard Disk Drive B–10 PCI Cassette B–10 IOU Onboard Device Card B–12 Link Card (External I/O Expansion Unit Connection Card) B–13 Crossbar Unit B–14 B.10 Clock Control Unit B–16 B.11...
Page 17 Configuration of Signal Lines D–2 Power Supply Conditions D–4 D.4.1 Input Circuit D–4 D.4.2 Output Circuit D–4 UPS Cable D–5 Connections D–6 UPC Port D–7 E. XSCF Unit Replacement When XCP 1040 or 1041 Is in the Server E–1 Abbreviations Abbreviations–1 Index Index–1 Contents...
Page 18 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 19: Preface
(FRUs), which are components that can be replaced at the customer's site. As a rule, Fujitsu certified service engineers on the SPARC Enterprise M8000/M9000 servers. However, another person such as the system administrator may perform some of the simple work, under the direction of one of the service engineers. This manual is intended for the service engineers and other persons described above.
Page 20 Structure and Contents of This Manual This manual is organized as described below: PART I Basic Information for Maintenance and Troubleshooting ■ Provides notes on handling the SPARC Enterprise servers and rules about operation and descriptions, and it also describes the required tools for maintenance.
Page 21 Chapter 9 Power Supply Unit (PSU) Replacement: ■ Explains the replacement procedures for a power supply unit (PSU). Chapter 10 Operator Panel Replacement: ■ Explains the replacement procedures for the operator panel. Chapter 11 XSCF Unit Replacement: ■ Explains the replacement procedures for an XSCF unit. Chapter 12 Hard Disk Drive (HDD) Replacement: ■...
Page 22: Abbreviations
Describes the connection of UPC interface, which controls UPS (Uninterruptible Power Supply). Appendix E ■ Provides a replacement procedure to use when the server uses an older version of XCP firmware than is present in the replacement XSCFU. Abbreviations ■...
Page 23 SPARC Enterprise M8000/M9000 Servers Documentation The manuals listed below are provided for reference. Book Titles SPARC Enterprise M8000/M9000 Servers Site Planning Guide SPARC Enterprise Equipment Rack Mounting Guide SPARC Enterprise M8000/M9000 Servers Getting Started Guide SPARC Enterprise M8000/M9000 Servers Overview Guide Important Safety Information for Hardware Systems SPARC Enterprise M8000/M9000 Servers Safety and Compliance Guide External I/O Expansion Unit Safety and Compliance Guide...
Page 24 Book Titles External I/O Expansion Unit Product Notes SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers Glossary SPARC Enterprise /PRIMEQUEST Common Installation Planning Manual xxii SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 Manual Codes C120-E456 C120-E514 C120-H007...
Page 25 1. Manuals on the Web The latest versions of all the SPARC Enterprise Series manuals are available at the following websites. Global Site http://www.fujitsu.com/sparcenterprise/manual/ Japanese Site http://primeserver.fujitsu.com/sparcenterprise/manual/ Note – Product Notes are available on the website only. Please check for the most recent update on your product.
Page 26 Maintenance and inspections (repairing, and regular diagnosis and maintenance) ■ Caution – The following tasks regarding this product and the optional products provided from Fujitsu should only be performed by a certified service engineer. Users must not perform these tasks. Incorrect operation of these tasks may cause malfunction.
Page 27 Emission of Laser Beam (Invisible) Caution – The main unit and high-speed optical interconnect cabinet contain modules that generate invisible laser radiation. Laser beams are generated while the equipment is operating, even if an optical cable is disconnected or a cover is removed.
Page 28: Power Control And Operator Panel Mode Switch
Limitations and Cautions Power Control and Operator Panel Mode Switch When you use the remote power control utilizing the RCI function or the automatic power control system (referred to below as APCS), you can disable this remote power control or the APCS by switching to Service mode on the operator panel. Disabling these features ensures that you do not unintentionally switch the system power on or off during maintenance.
Page 29 Fujitsu Welcomes Your Comments If you have any comments or requests regarding this document, or if you find any unclear statements in the document, please state your points specifically on the form at the following URL. For Users in U.S.A., Canada, and Mexico: http://www.computers.us.fujitsu.com/www/support_servers.shtml?support...
Page 30 xxviii SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 31: Troubleshooting
Basic Information for Maintenance and PA RT Troubleshooting Part I provides maintenance information, explains methods of problem analysis, troubleshooting, and basic operations for replacing FRUs.
Page 33: Safety And Tools
C H A P T E R Safety and Tools This chapter provides notes on handling the high-end server descriptions and rules about operation, and it lists the tools required for maintenance. This information is explained in the following sections: Section 1.1, “Symbols”...
Page 34: Prompt Notations
Fonts/symbols AaBbCc123 Italic " " 1.1.2 Prompt Notations The following prompt notations are used in this manual. Shell XSCF C shell C shell super user Bourne shell and Korn shell Bourne shell and Korn shell super user OpenBoot™ PROM 1.1.2.1 Command syntax The command syntax is as follows: A variable that requires input of a value is enclosed in <>.
Page 35: Environmental Requirements For Using This Product
Also, a space of one line precedes and follows an alert statement. The tasks listed below for this product and optional product provided by Fujitsu should be performed only by authorized service personnel. The user must not perform these tasks. Incorrect operation of these tasks may cause electric shock, injury, or fire.
Page 36: Precautions
Precautions The following notes must be observed in maintenance work: 1.2.1 Operating Environment of the Product Use the SPARC Enterprise in the correct operating environment. The SPARC Enterprise are assumed to be used in a computer room. For details of the operating environment, see the SPARC Enterprise M8000/M9000 Servers Site Planning Guide.
Page 37: Conversion And Reuse Of This Product
Used to fix the bus bars of the power cabinet. Used to secure the clock cables between the cabinets if the expansion cabinet of the SPARC Enterprise M9000 server is mounted. Used to secure the clock cables between the cabinets if the expansion cabinet of the SPARC Enterprise M9000 server is mounted.
Page 38: Antistatic Precautions
1.4.1 Removing Static Electricity This section provides the information about removing static electricity. 1. Connect the earth conductor of the antistatic mat to the server grounding port. (See FIGURE 1-7 Note – Do not use antistatic bags or packaging materials in place of a grounded antistatic mat when handling the FRUs.
Page 39 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 40: Removing Static Electricity On A Cmu And An Iou
3. Ensure that the metallic underside of the wrist strap is in direct contact with your skin. The wrist strap should be snug around the wrist so that it does not rotate. Antistatic Wrist Strap Showing the Metallic Underside FIGURE 1-2 1.4.1.1 Removing Static Electricity on a CMU and an IOU 1.
Page 41 2. Touch the metallic chassis for 5 or more seconds with your bare hand wearing the antistatic wrist strap. (See You cannot remove static electricity by touching the label. Metallic Chassis (CMU) FIGURE 1-3 Touch for 5 or more seconds. Metallic Chassis (IOU) FIGURE 1-4 Touch for 5 or more seconds.
Page 42 3. Touch each of the designated points on the guide blocks for 5 or more seconds with your bare hand wearing the antistatic wrist strap. (See FIGURE 1-6 Guide Block (CMU) FIGURE 1-5 Guide Block (IOU) FIGURE 1-6 1-10 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 Touch for 5 or more seconds.
Page 43: Grounding Port Connection Locations
Door” on page M8000 Grounding Port Connection Locations for the Wrist Strap Clip and the FIGURE 1-7 Antistatic Mat (Front View) show the locations of the grounding port on each server. FIGURE 1-10 5-3. Section 5.3, “How to Remove a...
Page 44 M8000 Grounding Port Connection Locations for the Wrist Strap Clip and the FIGURE 1-8 Antistatic Mat (Rear View) M9000 Grounding Port Connection Locations for the Wrist Strap Clip and the FIGURE 1-9 Antistatic Mat (Front View) 1-12 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 45 M9000 Grounding Port Connection Locations for the Wrist Strap Clip and the FIGURE 1-10 Antistatic Mat (Rear View) Chapter 1 Safety and Tools 1-13...
Page 46 1-14 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 47: System Views
■ System Views This section provides views of the high-end server. The figures can be used to locate the component in the server to be subjected to maintenance. In terms of its structure, the high-end server consists of a cabinet that includes various mounted components and a front door, rear door, and side covers that protect the mounted components.
Page 48 The front and rear views of FIGURE 2-8 Components that are mounted inside the system are shown FIGURE 2-9 FRUs of the same type are mounted, the number sign # and a sequential number is added to their names to distinguish them from one another. Owing to the reduced scale, certain components (FRUs) are difficult to show in the figures.
Page 49: Product Overview And Troubleshooting
2.1.1 SPARC Enterprise M8000 Server Front View - M8000 FIGURE 2-1 XSCFU TAPEU DVDU SNSU FAN_B FAN_A Air Filter Chapter 2 Product Overview and Troubleshooting...
Page 50 Rear View - M8000 FIGURE 2-2 FAN_B Air Filter SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 51 Internal View - M8000 FIGURE 2-3 PSUBP_B PSUBP_A MEDBP FANBP_C Chapter 2 Product Overview and Troubleshooting FANBP_C BP_A SWBP...
Page 52: Sparc Enterprise M9000 Server (Base Cabinet)
2.1.2 SPARC Enterprise M9000 Server (Base Cabinet) Front View - M9000 (Base Cabinet) FIGURE 2-4 TAPEU DVDU SNSU SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 FAN_A CLKU XSCFU Air Filter...
Page 53 Rear View - M9000 (Base Cabinet) FIGURE 2-5 FAN_A Air Filter Chapter 2 Product Overview and Troubleshooting...
Page 54 Internal View - M9000 (Base Cabinet) FIGURE 2-6 PSUBP_A BP_B MEDBP SWBP SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 FANBP_B FANBP_A...
Page 55: Sparc Enterprise M9000 Server (Expansion Cabinet)
2.1.3 SPARC Enterprise M9000 Server (Expansion Cabinet) Front View - M9000 (with the Expansion Cabinet) FIGURE 2-7 cable support bracket TAPEU DVDU SNSU FAN_A CLKU XSCFU Air Filter Chapter 2 Product Overview and Troubleshooting...
Page 56 Rear View - M9000 (with the Expansion Cabinet) FIGURE 2-8 FAN_A Air Filter 2-10 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 57: Labels
(Japan) or EZ Label (besides Japan), and Standard Label The important labels affixed on this server are shown in The actual description on the labels may differ from The system name plate label includes the model number, serial number, and ■...
Page 58 The ID label or EZ label is affixed on the front door of the server, and it includes ■ the model name and serial number, both of which are written on the system name plate label. ID label (Japan) The standard label is affixed near the system name plate label, and it includes the ■...
Page 59 M8000 Label Location FIGURE 2-10 System Name Plate Label Front Rear Standard label Chapter 2 Product Overview and Troubleshooting 2-13...
Page 60 M9000 Label Location FIGURE 2-11 System Name Plate Label Rear Front Standard label 2-14 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 61: Labels About Handling
2.2.2 Labels About Handling The labels shown below, which are affixed on the high-end server, provide field engineers with important information on component removal and mounting. Caution – Never peel off the labels. Removing and installing a CPU/memory board unit (CMU) ■...
Page 62: Operator Panel
Operator Panel The operator panel controls the high-end server power. The operator panel is usually locked with a key to prevent the server from being mistakenly powered off through an operator error during system operation. Before starting maintenance work, ask the system administrator to unlock the operation panel.
Page 63: Appearance And Operations
2.3.2 Appearance and Operations The operator panel can be used while the front door of the server is closed. Field engineers, and the system administrator use the operation panel to check the operating state of the server and to perform system power operations. To check the operating state of the server, look at the LEDs.
Page 64: Led
Operator Panel FIGURE 2-13 2.3.3 lists the states of the server that are displayed with the LEDs on the TABLE 2-1 operator panel. The blinking period is one second (frequency of 1 Hz). Besides the states listed in of the server using combinations of the three LEDs.
Page 65 STANDBY Blinking Blinking Blinking Description of function and state Indicates the operating status of the SPARC Enterprise server. Normal state. Otherwise, this indicates that the main line switches were switched off or a power failure occurred. Blinking Indicates that the operator panel is the maintenance (*1) target device.
Page 66: Switch
(4 seconds or longer) Note – *1)In normal operation, the server is powered on only when the computer room environmental conditions satisfy the specified values. Then, the server remains in the reset state until the operating system is booted.
Page 67: Determining Which Diagnostics Methods To Use
Meanings of the Mode Switch TABLE 2-4 Function Inhibition of Break Signal Reception Power On/Off by power switch Determining Which Diagnostics Methods To Use When an error occurs, a message is often displayed on the monitor. Use the flowcharts in Mode Switch Locked Enabled.
Page 68 XSCF mail function? Is there error message on XSCF console? Execute showlogs fmadm on XSCF to display the fault information fmadm Write down the displayed fault information Collect information about your server Contact service engineer...
Page 69: Checking The Server And System Configuration
2.5.1 Checking the Hardware Configuration and FRU Status To replace a faulty component and perform the maintenance on the server it is important to check and understand the hardware configuration of the server and the state of each hardware component.
Page 70: Checking The Hardware Configuration
Configurations The software and firmware configurations and versions affect the operation of the server. To change the configuration or investigate a problem, check the latest information and check for any problems in the software. Software and firmware varies according to users.
Page 71: Checking The Software Configuration
The software configuration and version can be checked in the Solaris Operating ■ System. Refer to the Solaris OS documentation for more information. The firmware configuration and versions can be checked from the maintenance ■ terminal using XSCF Shell commands. Refer to the SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF User’s Guide for more detailed information.
Page 72: Checking The Firmware Configuration
2.5.2.2 Checking the Firmware Configuration Login authority is required to check the firmware configuration. The following procedure for these checks can be made from the maintenance terminal:. 1. Log in to the XSCF. 2. Execute the version command. XSCF> version The version command will print the firmware version information to the screen.
Page 73: Predictive Self-Healing Tools
/var/adm/messages file. Note – The message in Any corrective action that the system can perform has already taken place. If your server is still running, it continues to run. indicates that the fault has already been diagnosed. TABLE 2-8...
Page 74: Monitoring Output
SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 Description EVENT-TIME: the time stamp of the diagnosis. PLATFORM: A description of the server encountering the problem. SOURCE: Information on the Diagnosis Engine used to determine the fault. EVENT-ID: The Universally Unique event ID for this fault.
Page 75: Messaging Output
Commands for Checking the Monitoring Output TABLE 2-9 Command Operand Description XSCF firmware collects console logs of console messages that were output showlogs(8) console through the XSCF. This command collects all the console messages displayed to users. Logs the messages displayed in the message window of the BUI/CLI. monitor Saves as panic logs the console logs that are logged when a reset is received after panic...
Page 76: Led Error Display
Information on the SPARC Enterprise server hardware faults detected by the SCF, error POST/OpenBoot PROM, or ESF machine management and software monitoring error information are logged as SCF error logs.
Page 77: When Target Fru Is Indicated By Leds
that has caused the error indicate that an error has occurred. The LEDs on the operator panel (back) indicate the status of the operator as a single unit. However, some FRUs like DIMMs do not have LEDs. Whether a FRU without LEDs is in the normal state can be checked by executing the XSCF Shell commands showhardconf and ioxadm from a maintenance terminal.
Page 78 LED Display That Should Be Checked When a FRU Is Replaced (Common) (Continued) TABLE 2-11 Display and meaning CHECK Indicates either that the unit contains an error or that the unit is a target device for replacement. (amber) Indicates that an error has been detected in the hardware of the FRU. (For an HDD, the LED is lit according to the instruction from the software or middleware.) Blinking (*1) Indicates that the FRU is to be replaced.
Page 79 Status Display of LEDs Defined Individually for Each FRU (Continued) TABLE 2-12 Type XSCFU and IOU (display part for LAN) LINK SPEED READY CHECK PCI card (Power) (inside an external I/O expansion unit) (Attention) Display Meaning Lit (green) Indicates that communication is being performed through the Ethernet port (LAN port).
Page 80: Using The Troubleshooting Commands
Status Display of LEDs Defined Individually for Each FRU (Continued) TABLE 2-12 Type PSU: power supply POWER unit FAIL PRFL Using the Troubleshooting Commands After the message in about the fault. For complete information about troubleshooting commands, refer to the Solaris OS man pages or the XSCF Shell man pages. This section describes some details of the following commands: Section 2.8.1, “Using the showlogs Command”...
Page 81: Using The Fmdump Command
Command The fmadm config command outputs the version and status of the diagnostic engine used by the server. To determine whether the latest diagnostic engine is running, compare the version with the information on the SunSolve website. Chapter 2...
Page 82: Fmadm Faulty Command
# fmadm config MODULE VERSION cpumem-diagnosis cpumem-retire 1.13 fmd-self-diagnosis io-retire syslog-msgs 2.8.3.2 fmadm faulty Command The fmadm faulty command can be used mainly to identify the status of faulty components. In the following example, the PCI card is degraded and associated with the following UUID 49847040-ce57-e453-9adc-fe66c7c65384.
Page 83: Using The Fmstat Command
Commands These superuser commands can help you determine if you have issues in your workstation, in the network, or within another server that you are networking with. The following commands are described in this section: Section 2.9.1, “iostat Command” on page 2-38 ■...
Page 84: Iostat Command
The iostat command iteratively reports terminal, drive, and tape I/O activity, as well as CPU utilization. 2.9.1.1 Options describes options for the iostat command and how those options can TABLE 2-13 help troubleshoot the server. Options for iostat TABLE 2-13 Option Description No option Reports status of local I/O devices.
Page 85: Options
The following example shows output for one iostat command. # iostat -En c0t0d0 Model: ST3120026A Size: 120.03GB <120031641600 bytes> Media Error: 0 Device Not Ready: 0 Illegal Request: 0 c0t2d0 Vendor: LITE-ON Size: 0.00GB <0 bytes> Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 Illegal Request: 0 Predictive Failure Analysis: 0 2.9.2 prtdiag Command...
Page 86 ========================= IO Cards ========================= Name -------------- ------------ scsi network network scsi network network 2-40 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 sun4u XXXX SPARC Enterprise M8000 Server Memory DIMM Status Size ------- ------ okay 1024MB okay 1024MB Model...
Page 87: Prtconf Command
==================== Hardware Revisions ==================== System PROM revisions: ---------------------- OBP 4.24.4 2007/11/05 10:27 =================== Environmental Status =================== Mode switch is in UNLOCK mode =================== System Processor Mode =================== SPARC64-VII mode 2.9.3 prtconf Command Similar to the show-devs command run at the ok prompt, the prtconf command displays the devices that are configured.
Page 88: Options
2.9.3.1 Options describes options for the prtconf command and how those options can TABLE 2-15 help troubleshooting. Options for prtconf TABLE 2-15 Option Description No option Displays the device tree of devices recognized by the OS. Similar to the output of no option, however the device driver is listed.
Page 89: Options
pseudo-console, instance #0 nvram (driver not attached) pseudo-mc, instance #0 pseudo-mc, instance #1 pseudo-mc, instance #4 cmp (driver not attached) core (driver not attached) (The rest is omitted.) 2.9.4 netstat Command The netstat command displays the network status. 2.9.4.1 Options describes options for the netstat command and how those options can TABLE 2-16 help troubleshooting.
Page 90: Ping Command
The following example shows output for the netstat -p command. netstat -p Net to Media Table: IPv4 Device IP Address ------ ---------------------- ----------------- ----- --------------- bge0 phatair-46 bge0 ns-umpk27-02-46 bge0 moreair-46 bge0 fermpk28a-46 bge0 fermpk28as-46 bge0 kayakr bge0 matlock bge0 toronto2 bge0 tocknett...
Page 91: Options
2.9.5.1 Options describes options for the ping command and how those options can help TABLE 2-17 troubleshooting. Options for ping TABLE 2-17 Option Description hostname The probe packet is sent to hostname and returned. -g hostname Forces the probe packet to route through a specified gateway.
Page 92: Ps Command
2.9.6 ps Command The ps command lists the status of processes. Using options and rearranging the command output can assist in determining the resource allocation. 2.9.6.1 Options describes options for the ps command and how those options can help TABLE 2-18 troubleshooting.
Page 93: Prstat Command
2.9.7 prstat Command The prstat utility iteratively examines all active processes and reports statistics based on the selected output mode and sort order. The prstat command provides output similar to the ps command. 2.9.7.1 Options describes options for the prstat command and how those options can TABLE 2-19 help troubleshooting.
Page 94 2-48 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 95: Periodic Maintenance
Section 3.3, “Cleaning an Air Filter (I/O Unit)” on page 3-5 ■ The high-end server is equipped with air filters at the bottom of the cabinet. These air filters filter out dust particles from the air that the fans suck in from the floor into the cabinet.
Page 96: Cleaning An Air Filter (Server)
Enterprise M8000/M9000 servers. Cleaning an Air Filter (Server) An air filter may be cleaned while power to the server is on. Although the air filters must be cleaned once a year, be sure to clean them if they become visibly dirty, even if they are not scheduled for cleaning.
Page 97 Note – One concern about cleaning the air filters while power to the server is on is that dislodged dust may be sucked inside the system when the air filters are pulled out. Therefore, gently and slowly pull them out. Complete the cleaning as quickly as possible.
Page 98 Phillips screwdriver. Finally, close the front and rear doors of the SPARC Enterprise server. Removal of Air Filters This filter cleaning procedure applies to both high-end servers.
Page 99: Cleaning An Air Filter (I/O Unit)
Caution – If you must use a vacuum cleaner for this work, use it outside the computer room. Do not use it inside the computer room. Using a vacuum cleaner inside the computer room may result in a server failure. The cleaning procedure is as follows.
Page 100 Removing of Air Filters (I/O Unit) FIGURE 3-3 3. Use a vacuum cleaner to remove dust from the air filter. 4. After the cleaning is completed, follow the removal procedure in reverse order to mount it. SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 101: Fru Removal Preparation
LED display of the component. Depending on the target component, the server must be powered off or a domain must be stopped. For the LED display of each component, see page 2-30.
Page 102: Types Of Replacement Procedures
■ Cold replacement ■ After all the domains are stopped and then the server is powered off, a FRU is operated. Note – Do not operate a target FRU while the OpenBoot PROM is running (the ok prompt is displayed). After stopping the relevant domain (power-off) or starting the Solaris OS, operate the target FRU.
Page 103: Active Replacement
Active Replacement In active replacement the Solaris OS must be configured to allow the component to be replaced. Active replacement has four stages: Section 4.2.1, “Disconnecting a FRU from a Domain” on page 4-3 ■ Section 4.2.2, “Disconnecting and Replacing a FRU” on page 4-5 ■...
Page 104: Disconnecting A Pci Card
4.2.1.2 Disconnecting a PCI card Caution – Before you remove the PCI cassette, make sure that there is no activity on the card in the cassette. Caution – In the PCI cassette part, when removing cables such as LAN cable, if your finger can't reach the latch lock of the connector, press the latch with a flathead screwdriver to remove the cable.
Page 105: Disconnecting And Replacing A Fru
4.2.2 Disconnecting and Replacing a FRU 1. From the XSCF Shell prompt, use the replacefru command: XSCF> replacefru ---------------------------------------------------------------- Maintenance/Replacement Menu Please select a type of FRU to be replaced. 1. CMU/IOU(CPU Memory Board Unit/IO Unit) 2. FAN(Fan Unit) 3. PSU(Power Supply Unit) 4.
Page 106: Configuring A Fru Into A Domain
Diagnostic tests for FAN_A#0 have started. [This operation may take up to 2 minute(s)] (progress scale reported in seconds) 0... -------------------------------------------------- Maintenance/Replacement Menu Status of the replaced unit. ------------- FAN_A#0 -------------------------------------------------- The replacement of FAN_A#0 has completed, normally.[f:finish] :f -------------------------------------------------- Maintenance/Replacement Menu Please select a type of FRU to be replaced.
Page 107: Configuring A Pci Card
1. Configuring into a domain To configure CMU or IOU into the domain, enter the following command from the terminal that is connected to the XSCF: XSCF> addboard -c configure The system administrator permission is required for executing this command. 2.
Page 108 Note – The display may vary depending on the XCP version. For details of the showhardconf command and showstatus command, see the SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF User’s Guide, the SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF Reference Manual, or the man page. SPARC Enterprise M8000/M9000 Servers Service Manual •...
Page 109 XSCF> showhardconf SPARC Enterprise M9000; + Serial:PA30601004; Operator_Panel_Switch:Locked; + Power_Supply_System:Single-1Phase; Ex:Single-1Phase; SCF-ID:XSCF#0; + System_Power:On; System_Phase:Cabinet Power On; Domain#0 Domain_Status:Running; CMU#0 Status:Normal; Ver:0101h; Serial:PP0616B579 + FRU-Part-Number:CA06629-D001 A4 + Memory_Size:128 GB; + Type:A CPUM#0-CHIP#0 Status:Normal; Ver:0101h; Serial:PP091505ZY + FRU-Part-Number:CA06620-D021 A3 + Freq:2.280 GHz; Type:16;...
Page 110 Output for the showhardconf command (Continued) + Core:4; Strand:2; CPUM#1-CHIP#0 Status:Normal; Ver:0901h; Serial:PP0620P552 + FRU-Part-Number:CA06620-D051 A0 + Freq:2.880 GHz; Type:32; + Core:4; Strand:2; CPUM#2-CHIP#0 Status:Normal; Ver:0901h; Serial:PP0631Q396 + FRU-Part-Number:CA06620-D051 A0 + Freq:2.880 GHz; Type:32; + Core:4; Strand:2; CPUM#3-CHIP#0 Status:Normal; Ver:0901h; Serial:PP0629H443 + FRU-Part-Number:CA06620-D051 A0 + Freq:2.880 GHz;...
Page 111 Output for the showhardconf command (Continued) OPNL#0 Status:Normal; Ver:0101h; Serial:PP06058246 + FRU-Part-Number:CA06629-D061 A1 PSU#0 Status:Normal; Serial:; + FRU-Part-Number:CA01022-0690; + Power_Status:On; FANBP_A#0 Status:Normal; Ver:0101h; Serial:PP0607D266 + FRU-Part-Number:CA21123-B54X 003AC FAN_A#0 Status:Normal; Serial:PA0605B287; + FRU-Part-Number:CA06501-D023 A2 FAN_A#15 Status:Normal; Serial:PA0605B303; + FRU-Part-Number:CA06501-D023 A2 FANBP_B#0 Status:Normal; Ver:0201h; Serial:PP0607D270 + FRU-Part-Number:CA21123-B55X 003AC FAN_A#4 Status:Normal;...
Page 112: Hot Replacement
Hot Replacement In hot replacement the Solaris OS does not need to be configured to allow the component to be replaced. The domain might need to be stopped and restarted in the case of CD-RW/DVD-RW drive unit or tape drive units. Section 4.3.1, “Disconnecting and Replacing a FRU”...
Page 113 The command is menu-driven. The example continues using a FAN unit. Select [1,2|c:cancel] :1 --------------------------------------------------- Maintenance/Replacement Menu Please select a FAN to be replaced. No. FRU Status --- --------------- ------------------ 1. FAN_A#0 Normal 2. FAN_A#1 Normal 3. FAN_A#2 Normal 4. FAN_A#3 Normal --------------------------------------------------- Select [1-4|b:back] :1...
Page 114 Diagnostic tests for FAN_A#0 have started. [This operation may take up to 2 minute(s)] (progress scale reported in seconds) 0... --------------------------------------------------- Maintenance/Replacement Menu Status of the replaced unit. ------------- FAN_A#0 --------------------------------------------------- The replacement of FAN_A#0 has completed, normally.[f:finish] :f --------------------------------------------------- Maintenance/Replacement Menu Please select a type of FRU to be replaced.
Page 115: Confirming The Hardware
4.3.2 Confirming the Hardware 1. Use the showhardconf command to confirm the new component has been installed: XSCF> showhardconf SPARC Enterprise M9000; + Serial:PA30601004; Operator_Panel_Switch:Locked; + Power_Supply_System:Single-1Phase; Ex:Single-1Phase; SCF-ID:XSCF#0; + System_Power:On; System_Phase:Cabinet Power On; Domain#0 Domain_Status:Running; CMU#0 Status:Normal; Ver:0101h; Serial:PP0616B579 + FRU-Part-Number:CA06629-D001 A4 + Memory_Size:128 GB;...
Page 116 Output for the showhardconf command (Continued) + Memory_Size:32 GB; + Type:B CPUM#0-CHIP#0 Status:Normal; Ver:0901h; Serial:PP0608J517 + FRU-Part-Number:CA06620-D051 A0 + Freq:2.880 GHz; Type:32; + Core:4; Strand:2; CPUM#1-CHIP#0 Status:Normal; Ver:0901h; Serial:PP0620P552 + FRU-Part-Number:CA06620-D051 A0 + Freq:2.880 GHz; Type:32; + Core:4; Strand:2; CPUM#2-CHIP#0 Status:Normal; Ver:0901h; Serial:PP0631Q396 + FRU-Part-Number:CA06620-D051 A0 + Freq:2.880 GHz;...
Page 117 Output for the showhardconf command (Continued) XBU_B#0 Status:Normal; Ver:0201h; Serial:PP0641X324 + FRU-Part-Number:CA06620-D301 A6 CLKU_B#0 Status:Normal; Ver:0101h; Serial:PP0542M679 + FRU-Part-Number:CA06629-D042 A1 OPNL#0 Status:Normal; Ver:0101h; Serial:PP06058246 + FRU-Part-Number:CA06629-D061 A1 PSU#0 Status:Normal; Serial:; + FRU-Part-Number:CA01022-0690; + Power_Status:On; FANBP_A#0 Status:Normal; Ver:0101h; Serial:PP0607D266 + FRU-Part-Number:CA21123-B54X 003AC FAN_A#0 Status:Normal;...
Page 118: Cold Replacement
In cold replacement all business operations are stopped. Cold replacement is the act of powering off the server and disconnecting input power. This is normally required for safety when the inside of the server is accessed. The work of cold replacement consists of the following three steps: Section 4.4.1, “Powering the Server Off”...
Page 119: Powering The Server On
The following activities occur when the poweroff command is used: The Solaris OS shuts down cleanly. ■ The server powers off to Standby mode (the XSCF Unit and one fan will still have ■ power). For details of the command, see the SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF User’s Guide.
Page 120: From The Maintenance Terminal
From the Maintenance Terminal Follow the power-on procedure below using the XSCF maintenance functions. 1. Make sure that the server has enough power supply units to run the desired configuration. 2. Switch on all main line switches of the AC section.
Page 121 XSCF> showhardconf SPARC Enterprise M9000; + Serial:PA30601004; Operator_Panel_Switch:Locked; + Power_Supply_System:Single-1Phase; Ex:Single-1Phase; SCF-ID:XSCF#0; + System_Power:On; System_Phase:Cabinet Power On; Domain#0 Domain_Status:Running; CMU#0 Status:Normal; Ver:0101h; Serial:PP0616B579 + FRU-Part-Number:CA06629-D001 A4 + Memory_Size:128 GB; + Type:A CPUM#0-CHIP#0 Status:Normal; Ver:0101h; Serial:PP091505ZY + FRU-Part-Number:CA06620-D021 A3 + Freq:2.280 GHz; Type:16;...
Page 122 Output for the showhardconf command (Continued) CPUM#0-CHIP#0 Status:Normal; Ver:0901h; Serial:PP0608J517 + FRU-Part-Number:CA06620-D051 A0 + Freq:2.880 GHz; Type:32; + Core:4; Strand:2; CPUM#1-CHIP#0 Status:Normal; Ver:0901h; Serial:PP0620P552 + FRU-Part-Number:CA06620-D051 A0 + Freq:2.880 GHz; Type:32; + Core:4; Strand:2; CPUM#2-CHIP#0 Status:Normal; Ver:0901h; Serial:PP0631Q396 + FRU-Part-Number:CA06620-D051 A0 + Freq:2.880 GHz;...
Page 123 Output for the showhardconf command (Continued) XBU_B#0 Status:Normal; Ver:0201h; Serial:PP0641X324 + FRU-Part-Number:CA06620-D301 A6 CLKU_B#0 Status:Normal; Ver:0101h; Serial:PP0542M679 + FRU-Part-Number:CA06629-D042 A1 OPNL#0 Status:Normal; Ver:0101h; Serial:PP06058246 + FRU-Part-Number:CA06629-D061 A1 PSU#0 Status:Normal; Serial:; + FRU-Part-Number:CA01022-0690; + Power_Status:On; FANBP_A#0 Status:Normal; Ver:0101h; Serial:PP0607D266 + FRU-Part-Number:CA21123-B54X 003AC FAN_A#0 Status:Normal;...
Page 124: Power-On/Off Of Main Line Switch
Power-On/Off of Main Line Switch 4.5.1 Types of Power Supply shows how the components of the server vary depending on the type of TABLE 4-1 power supply. For details on the electrical specifications, see the SPARC Enterprise M8000/M9000 Servers Site Planning Guide.
Page 125 In case of three-phase power feed, AC section is not located in the SPARC Enterprise server cabinet. The AC section for the three-phase power feed is located in the power cabinet. Two types of options are available for three-phase power feed, the star connection...
Page 126: Power System
4.5.2 Power-On/Off Procedures of Main Line Switch On the server with expansion cabinet, when you turn on or turn off the main line switch, do not fail to follow the order described below. 4-26 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 127: Power-On
SPARC Enterprise M8000 server cabinet (See In the case of the SPARC Enterprise M9000 server single-phase and dual power feed, main line switches are mounted in both the SPARC Enterprise server cabinet and the...
Page 128: Sparc Enterprise M8000 Server Single-Phase Power Feed
4.5.3.1 SPARC Enterprise M8000 Server Single-Phase Power Feed Main Line Switch Locations (Rear of the M8000) FIGURE 4-4 4-28 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 M8000 single-phase power feed: -Main line switch (x3) -ACS_A...
Page 129: Sparc Enterprise M8000 Server Single-Phase And Dual Power Feed
4.5.3.2 SPARC Enterprise M8000 Server Single-Phase and Dual Power Feed Main Line Switch Locations (Rear of the M8000) FIGURE 4-5 M8000 single-phase and dual power feed: -Main line switch (x3) -ACS_C M8000 single-phase and dual power feed: -Main line switch (x3)
Page 130: Sparc Enterprise M8000 Server Three-Phase Power Feed
4.5.3.3 SPARC Enterprise M8000 Server Three-Phase Power Feed Main Line Switch Locations (Power Cabinet) FIGURE 4-6 M8000 three-phase power feed: -Switch (x4) -ACS_D M8000 three-phase power feed (for dual power feed option): -Main line switch (x1) -ACSTPH_A (delta connection) or ACSTPH_B (star connection) Note –...
Page 131: Sparc Enterprise M9000 Server Single-Phase Power Feed
4.5.3.4 SPARC Enterprise M9000 Server Single-Phase Power Feed Main Line Switch Locations (Front of the M9000) FIGURE 4-7 M9000 single-phase power feed: -Main line switch (x5) -ACS_B Chapter 4 FRU Removal Preparation 4-31...
Page 132: Sparc Enterprise M9000 Server Single-Phase And Dual Power Feed
4.5.3.5 SPARC Enterprise M9000 Server Single-Phase and Dual Power Feed Main Line Switch Locations (Front of the Power Cabinet + M9000) FIGURE 4-8 M9000 single-phase and dual power feed: -Main line switch (x5) -ACS_B M9000 single-phase and dual power feed:...
Page 133: Sparc Enterprise M9000 Server Three-Phase Power Feed
4.5.3.6 SPARC Enterprise M9000 Server Three-Phase Power Feed Main Line Switch Locations (Power Cabinet) FIGURE 4-9 M9000 three-phase power feed: -Switch (x5) -ACS_D Front M9000 three-phase power feed (for dual power feed option): -Main line switch (x1) -ACSTPH_A (delta connection) or ACSTPH_B (star connection) Note –...
Page 134: Emergency Switch-Off
In emergency situations (such as smoke or flames are coming from the server), you need to immediately stop the use and turn off the power supply. Caution – If smoke or flames are coming from the server, switch off all main line switches immediately, or use the customer's distribution panel to immediately stop the power supply.
Page 135: Precautions For Cable Routing
Example of the External I/O Expansion Units Mounted in the Rack Space for FIGURE 4-10 the SPARC Enterprise M8000 Server (front) 4.7.1.1 Precautions For Cable Routing Note – In principle, run LAN cables to the external I/O expansion units along the route on the right side of the rack (right route).
Page 136 Caution – Take care to prevent the cables from blocking the ventilation slits of the SPARC Enterprise M8000 server. (Fujitsu recommends running the cables above the handle of the FAN unit.) Caution – Keep optical fiber cables as far apart from other cables as possible to prevent the optical fiber cables from being covered by the other cables.
Page 137: When Three External I/O Expansion Units Mounted
This section provides an example of the cable routing procedure applied when three external I/O expansion units are mounted in the rack space for the SPARC Enterprise M8000 server. Cable Routing Procedure The cable routing procedure explained below is an example of the recommended procedure.
Page 138 2. Run the remaining cables along the left route. Cable Routing When Three External I/O Expansion Units Mounted FIGURE 4-11 (M8000, rear view) Left route Ventilation slits 4-38 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 Right route Part A Part B Part C...
Page 139 3. Bind the cables connected to each external I/O expansion unit with a short hook-and-loop fastener. (See (1) in Caution – Keep optical fiber cables as far apart from other cables as possible to prevent the optical fiber cables from being covered by the other cables. 4.
Page 140 Magnified View of Part A (M8000, rear view) FIGURE 4-12 4-40 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 141: For Server Using Three-Phase Power Feed
(See (6) in Note – Fujitsu recommends running the cables above the handle of the FAN unit. 9. Fasten 24 cables with a short hook-and-loop fastener to the handle of the fan shelf.
Page 142 10. Divide the remaining cables into three routes (about 12 cables per route), bind the cables on each route with a short hook-and-loop fastener, and allow them to hang from the fastener. (See (8) in Caution – Adjust the positioning of the routes appropriately so that the cables do not cover a PCI cassette at the front of an IOU.
Page 143 11. Fasten the cables running along the left route to the cable holder with a short hook-and-loop fastener. (See (9) in 12. Bind each remaining bundle of hanging cables with a short hook-and-loop fastener. (See (10) in FIGURE 4-15 13. Also bind each of these bundles of cables with a short hook-and-loop fastener at a location near the floor panel.
Page 144 Completed Cable Routing with Three External I/O Expansion Units Mounted FIGURE 4-16 (M8000, rear view) 4-44 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 145: When One External I/O Expansion Unit Mounted
This section provides an example of the cable routing procedure applied when one external I/O expansion unit is mounted in the rack space for the SPARC Enterprise M8000 server. Cable Routing Procedure The cable routing procedure explained below is an example of the recommended procedure.
Page 146 Cable Routing When One External I/O Expansion Unit Mounted (M8000, rear view) FIGURE 4-17 Ventilation slits 4-46 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 Part A Part B...
Page 147 2. Bind the cables from the external I/O expansion unit with a short hook-and-loop fastener while taking care not to touch the main line switch of the ACS. (See (1) in FIGURE 4-18 3. Fasten the cables with a short hook-and-loop fastener to the cable holder at location (2) shown in FIGURE 4-18 Magnified View of Part A (M8000, rear view)
Page 148 Magnified View of Part B (M8000, rear view) FIGURE 4-19 4-48 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 149 Completed Cable Routing with One External I/O Expansion Unit Mounted FIGURE 4-20 (M8000, rear view) Chapter 4 FRU Removal Preparation 4-49...
Page 150 4-50 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 151 Maintenance PA RT Part II explains how to remove and replace FRUs. The chapters are organized according to the FRU mounting locations. Chapter 6 starts with an overview of FRUs, followed by explanations of the FRU removal and replacement procedures.
Page 153: Internal Components Access
Borrow the key from the system administrator. Note – There are two types of key: one for the doors of the server and the other for the operator panel. Both are managed by the system administrator.
Page 154: Corresponding Components And Doors That Can Be Accessed
2. Push the projection down below the handle. The part below the handle projects outward. 3. Turn the handle counterclockwise and pull it out to open the door. To close the door, reverse the above steps for opening it. How to Open a Door (Front Door as an Example) FIGURE 5-1 Corresponding Components and Doors That Can Be Accessed...
Page 155: How To Remove A Door
Relationship Between Components and Doors That Can Be Accessed TABLE 5-1 Component (abbreviation) maintained through front Model door M8000 CMU, XSCFU, TAPEU, DVDU, DDC_A, PSU, FAN_A (3-FAN), FAN_B (2-FAN #0 and #1), OPNL, SNSU, and RDPF M9000 PSU, IOU (even ID), XSCFU_B, XSCFU_C (expansion cabinet), CLKU_B, XBU_B, TAPEU, DVDU, PSU, ACS_B, FAN_A (3-FAN #0 to #3), OPNL, and SNSU...
Page 156: How To Remove A Side Panel
5. Keep the door in a safe place. To reinstall the door, reverse the above steps for removing it. How to Remove a Door (Front Door) FIGURE 5-2 Operator panel Cable holder How to Remove a Side Panel To install an optional power supply cabinet or to connect an expansion cabinet to the M9000 base cabinet, the side panel of the cabinet must be removed.
Page 157 The procedure for removing the side panel is follows. 1. Using a Phillips screwdriver, completely loosen the one or two screws at the lower part of the side panel. 2. Lift the side panel, and remove it from the cabinet. 3.
Page 158 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 159: Replacement Of Cpu/Memory Board Unit (Cmu), Cpu, And Dimm
C H A P T E R Replacement of CPU/Memory Board Unit (CMU), CPU, and DIMM This chapter explains the procedures for replacing the CPU/Memory board unit (CMU) and the CPUs and DIMMs mounted in the CMU. It covers the following: Section 6.1, “Overview of the CMU”...
Page 160 For the version matching of firmware, see the SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF User’s Guide. , and show the mounting locations of CMUs in the FIGURE 6-1 FIGURE 6-2 FIGURE 6-3 high-end server cabinets. CMU Mounting Locations (Front of the M8000) FIGURE 6-1 CMU#3 CMU#2 CMU#1 CMU#0...
Page 161 CMU Mounting Locations (Rear of the M9000 Base Cabinet) FIGURE 6-2 CMU#7 CMU#6 CMU#5 CMU#4 CMU#3 CMU#2 CMU#1 CMU#0 Chapter 6 Replacement of CPU/Memory Board Unit (CMU), CPU, and DIMM...
Page 162 CMU Mounting Locations (Rear of M9000 with the Expansion Cabinet) FIGURE 6-3 CMU#15 CMU#14 CMU#13 CMU#12 CMU#11 CMU#10 CMU#9 CMU#8 lists the abbreviated names and component numbers of the CMUs. TABLE 6-1 Abbreviated Names and Component Numbers of the CMUs TABLE 6-1 Model name M8000...
Page 163: Cpu Upgrade
(beginning with XCP 1070) and Solaris software. For more information about these minimum software and firmware requirements, see the latest version of the Product Notes (no earlier than the XCP 1070 edition) for your server. Caution – You must complete the upgrades to the XCP firmware and to Solaris before inserting SPARC 64 VII processors into the chassis.
Page 164 Note – Do not fail to execute the diagnosis of newly mounted CMU in the maintenance menu of addfru(8) command. 10. Confirm that the mounted CPU module has been recognized by the server, and the error indicator asterisk (*) is not displayed.
Page 165 XCP 1070) and Solaris software. For more information about these minimum software and firmware requirements, see the latest version of the Product Notes (no earlier than the XCP 1070 edition) for your server. For information about network-based installations, refer to Solaris 10 8/07 Installation Guide: Network-Based Installations (part 820-0177).
Page 166: Sparc64 Vii Processors Added To An Existing Domain
XCP 1070) and Solaris software. For more information about these minimum software and firmware requirements, see the latest version of the Product Notes (no earlier than the XCP 1070 edition) for your server. 2. Log in to the XSCF on an account with platform administrative privileges.
Page 167 8. Update the XCP version. For the firmware updating procedures, see the SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF User’s Guide. 9. After updating the XCP, reset the XSCF. XSCF> rebootxscf 10. After resetting the XSCF, log in to the XSCF again. 11.
Page 168: Adding A Sparc64 Vii Cpu Module To A Domain Configured With Sparc64
2. Log in to the XSCF on an account with platform administrative privileges. 3. Confirm that the mounted CPU module has been recognized by the server, and the error indicator asterisk (*) is not displayed.
Page 169: Upgrading A Sparc64 Vi Cpu Module To Sparc64
For replacing the CPU, operate by hot replacement, referring to ■ “Active Replacement and Hot Replacement” on page 3. Confirm that the mounted CPU module has been recognized by the server, and the error indicator asterisk (*) is not displayed. XSCF> showhardconf -M 4.
Page 170: Active Replacement And Hot Replacement
Hot replacement: A domain must be stopped and restarted. ■ The procedure for active replacement and hot replacement is as follows. 1. Unlock and open a door of the server. For details, see Caution – Before touching CMU or the dummy (filler) unit, see “Antistatic Precautions”...
Page 171 b. If it is logically divided, execute the showdcl command to check whether the CMU to be replaced and another CMU comprise a domain. c. Execute the showboards command to check the use states of the devices and resources in the CMU. For details on how to log in to XSCF and commands, see the SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF User’s Guide.
Page 172 CMU is displayed. Leave the maintenance menu as is until 5. Connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port. See 6-14 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 Step 20.)
Page 173 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 174 Removing the CMU (Front of the M8000) FIGURE 6-5 6-16 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 175 Removing the CMU (Rear of the M9000 Base Cabinet) FIGURE 6-6 8. Place the removed CMU with the cover and its label facing upward on an antistatic mat. 9. Remove the cover of the CMU. a. Pull the two latches on the connector side of the CMU to unlock the latches. b.
Page 176 11. Replace parts. In CMU replacement: Remove all the CPUs and DIMMs mounted in the removed CMU, and remount them in the replacement CMU. Caution – Be sure to remount the CPUs and DIMMs in the same locations in the replacement CMU as their mounting locations in the removed CMU.
Page 177 For DIMM replacement: Replace each swap target DIMM mounted in the removed CMU with a replacement DIMM. For the replacement procedure, see Replacement” on page CPU and DIMM Locations FIGURE 6-7 Duct cover 12. Place the DIMM duct cover back at its original location. Insert the L-shaped projections on the CMU frame into the two positioning slits of the DIMM duct cover.
Page 178 Then, touch it with your bare hand while wearing a properly connected antistatic wrist strap. This will remove any static electricity before installing it in the server. Take care not to damage the connector on the CMU edge. Metallic Chassis (CMU)
Page 179 15. Touch each of the designated points on the guide blocks for 5 or more seconds with your bare hand wearing the antistatic wrist strap. Guide Block (CMU) FIGURE 6-9 Touch for 5 or more seconds. 16. Mount the replacement CMU by following the removal instructions in reverse order.
Page 180 SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF Reference Manual, or the man page. Note – The showstatus command displays information on degraded components. 20. Close the door on the server, and lock it. 6-22 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 as including the CMU to be replaced.
Page 181: Cold Replacement
In cold replacement, none of the replacement work is performed with the maintenance menu from a terminal connected to XSCF. The procedure is as follows. 1. Unlock and open a door of the server. For details, see Caution – Before touching CMU or the dummy (filler) unit, see “Antistatic Precautions”...
Page 182 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 183 e. While grasping the front and upper handles of the CMU, pull it out slowly from the slot. Note – To upgrade the CMU, remove the dummy (filler) unit before mounting the CMU to be added. Since the same levers are used on the dummy (filler) unit, please operate the eject/lock levers in the same manner.
Page 184 Then, touch it with your bare hand while wearing a properly connected antistatic wrist strap. This will remove any static electricity before installing it in the server. Take care not to damage the connector on the FRU edge. Metallic Chassis (CMU)
Page 185 16. Touch each of the designated points on the guide blocks for 5 or more seconds with your bare hand wearing the antistatic wrist strap. Guide Block (CMU) FIGURE 6-11 Touch for 5 or more seconds. 17. Mount the replacement CMU by following the removal instructions in reverse order.
Page 186 Note – When the maintenance work is completed, be sure to confirm the mode switch setting and return the switch to Locked. 24. Close the door on the server, and lock it. 6-28 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 187: Cpu And Dimm Replacement
CPU and DIMM Replacement When replacing a CPU module or DIMM, replace it with one of the same type. For details of the mounting locations indicated in messages, see CPU Module and DIMM (MEM) Mounting Locations FIGURE 6-12 Front side Chapter 6 MEM#30A MEM#30B...
Page 188: Replacing A Cpu Module
In the SPARC Enterprise M8000 server, the tool can be found on the left-side wall when the front door of the server is open. In the SPARC Enterprise M9000 server base cabinet, the tool can be found on the upper part of the unit when the rear door is open.
Page 189 1. Remove the CPU Module. a. Insert the tips on the extraction side of the CPU Module insertion/extraction tool (B) under the CPU Module guide pins. Insert the shorter guide pin into the groove of the guide lock of the CMU. Set CPU Module Insertion/Extraction Tool FIGURE 6-14 Chapter 6...
Page 190 CMU Guide Lock (Enlarged) FIGURE 6-15 Caution – When using the CPU Module insertion/extraction tool, make sure that it is set in position and used in the manner shown in the figure. If the CPU Module insertion/extraction tool is set and used in a different direction from the figure, serious damage may result.
Page 191 Lever Up the CPU Module FIGURE 6-16 Caution – When tilting the CPU Module insertion/extraction tool toward the DIMM, do not tilt it to such an extent that the CPU Module is raised beyond its limit height. Caution – Be sure not to remove the tool before removing the CPU Module. Otherwise, the CMU may be damaged.
Page 192 Remove the CPU Module FIGURE 6-17 d. Remove the CPU Module insertion/extraction tool. 6-34 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 193 2. Attach the replacement CPU Module. a. Slide and insert the guide pin on the DDC side of the CPU Module along the groove of the CMU guide lock. Set CPU Module on the Guide Lock (1) FIGURE 6-18 Chapter 6 Replacement of CPU/Memory Board Unit (CMU), CPU, and DIMM 6-35...
Page 194 CMU Guide Lock (Enlarged) FIGURE 6-19 6-36 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 195 b. Fit the guide pin on the heat sink side of the CPU Module into the groove of the CMU guide lock. Set CPU Module on the Guide Lock (2) FIGURE 6-20 Note – Each CPU Module has two guide pins and two CMU guide locks on the DDC side.
Page 196 Set CPU Module Insertion/Extraction Tool FIGURE 6-21 6-38 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 197 CMU Guide Lock (Enlarged) FIGURE 6-22 Caution – When using the CPU Module insertion/extraction tool, make sure that it is set in position and used in the manner shown in the figure. If the CPU Module insertion/extraction tool is set and used in a different direction from the figure, serious damage may result.
Page 198: Memory Module Mounting Conditions
Do not forcibly raise the insertion/extraction tool further. f. Reverse Caution – After using the CPUM insertion/extraction tool, be sure to return it to the storage location in the server. 6.5.2 Memory Module Mounting Conditions This section describes memory module (DIMM) mounting conditions.
Page 199: Confirmation Of Dimm Information
The CMU has 16 DIMMs as standard. The number of DIMMs that can be mounted on the CMU is 16 or 32, in sets of 16 DIMMs. Therefore, 16 DIMMs can be added to the standard product. Caution – To replace or install a DIMM, do not fail to confirm the DIMM information and comply with the conditions to mount the memory.
Page 200: Dimm Mounting Conditions
FIGURE 6-24 the Type field. Example of Reading DIMM Information FIGURE 6-24 MEM#00A Status:Normal; + Code:2cffffffffffffff0836HTF25672Y-53EB1 0100-d409da25; + Type:2B; Size:2 GB; 6.5.2.2 DIMM Mounting Conditions Memory modules are added in sets of 16 DIMMs. ■ The DIMMs mounted in the MEM#xxA slot are defined as Group A. The DIMMs ■...
Page 201 Memory Mounting Conditions FIGURE 6-25 Memory modules mounted as standard Conceptual diagram of CPU and memory module locations Chapter 6 DIMM CPUM#3 CPUM#2 CPUM#1 CPUM#0 Added memory modules Mounting locations of CPUs and memory modules Replacement of CPU/Memory Board Unit (CMU), CPU, and DIMM MEM#30A MEM#32A MEM#30B...
Page 202: Dimm Replacement
6.5.3 DIMM Replacement 1. Open outward the tabs of the connector in which the DIMM to be replaced is mounted, and pull the DIMM out vertically. Removing the DIMM FIGURE 6-26 Note – While grasping both ends of the DIMM, pull it out vertically. 6-44 SPARC Enterprise M8000/M9000 Servers Service Manual •...
Page 203 2. Perform the above operation in reverse order to mount the DIMM. Note – To mount DIMM, position the notch of DIMM to the corresponding part of the connector. Notch of DIMM FIGURE 6-27 Chapter 6 Replacement of CPU/Memory Board Unit (CMU), CPU, and DIMM 6-45...
Page 204 6-46 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 205: I/O Unit (Iou) Replacement
For the definition of each type of method, see “Types of Replacement Procedures” on page In case of the SPARC Enterprise M8000 server, when you do maintenance on the I/O unit, the cables connected to the unit which mounted in the rack space for the SPARC Enterprise M8000 server must be properly routed.
Page 206: Overview Of The Iou
Caution – Adjust the positioning of the routes appropriately so that the cables do not cover a PCI cassette at the front of an IOU in the SPARC Enterprise M8000 server. Overview of the IOU This section provides an overview of IOUs and describes their mounting locations.
Page 207 , and indicate the mounting FIGURE 7-1 FIGURE 7-2 FIGURE 7-3 FIGURE 7-4 FIGURE 7-5 locations of IOUs. IOU Mounting Locations (Rear of the M8000) FIGURE 7-1 IOU#3 IOU#2 IOU#1 IOU#0 Chapter 7 I/O Unit (IOU) Replacement...
Page 208 IOU mounting Locations (Front of the M9000 Base Cabinet) FIGURE 7-2 IOU#0 IOU#2 IOU#4 IOU#6 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 209 IOU Mounting Locations (Rear of the M9000 Base Cabinet) FIGURE 7-3 IOU#7 IOU#5 IOU#3 IOU#1 Chapter 7 I/O Unit (IOU) Replacement...
Page 210 IOU Mounting Locations (Front of M9000 with the Expansion Cabinet) FIGURE 7-4 IOU#0 IOU#2 IOU#4 IOU#6 IOU#8 IOU#10 IOU#11 IOU#12 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 211 IOU Mounting Locations (Rear of M9000 with the Expansion Cabinet) FIGURE 7-5 IOU#15 IOU#13 IOU#11 IOU#9 IOU#7 IOU#5 IOU#3 IOU#1 lists the abbreviated names and component numbers of the IOUs. TABLE 7-1 Abbreviated Names and Component Numbers of IOUs TABLE 7-1 Model name M8000 M9000 base cabinet...
Page 212: Active Replacement And Hot Replacement
Hot replacement: A domain must be stopped and restarted. ■ The procedure for active replacement and hot replacement is as follows. 1. Unlock and open a door of the server. For details, see Caution – Before touching IOU or the dummy (filler) unit, see “Antistatic Precautions”...
Page 213 3. Prepare the IOU that is to be replaced. Active replacement: ■ From the terminal connected to the XSCF, execute the deleteboard command to dynamically disconnect the target CMU from all the domains that have been recognized in Step 2 as including the target CMU.
Page 214 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 215 Caution – An IOU with all options mounted weighs about 21 kg. Removing the IOU (Rear of M8000) FIGURE 7-7 Chapter 7 I/O Unit (IOU) Replacement 7-11...
Page 216 Removing the IOU (Front of M9000) FIGURE 7-8 7-12 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 217 Removing the IOU (Rear of M9000) FIGURE 7-9 8. Place the removed IOU on an antistatic mat. 9. Dismount the HDD (or filler panel) and the PCI cards on the detached IOU, and remount them all on the replacing IOU. As for the PCI cassette, which serves as the housing for PCI card, use the one which is mounted on the replacing IOU.
Page 218 Then, touch it with your bare hand while wearing a properly connected antistatic wrist strap. This will remove any static electricity before installing it in the server. Take care not to damage the connector on the CMU edge. 7-14...
Page 219 Metallic Chassis (IOU) FIGURE 7-11 Touch for 5 or more seconds. 11. Touch each of the designated points on the guide blocks for 5 or more seconds with your bare hand wearing the antistatic wrist strap. Guide Block (IOU) FIGURE 7-12 Touch 5 or more seconds.
Page 220 12. Mount the replacement IOU by following the removal instructions in reverse order. Align the IOU with the slot guides, insert it carefully, and secure it firmly. Push the eject/lock levers as far as they will go, and then push the knob screws on the upper and lower eject/lock levers to lock them in position.
Page 221: Cold Replacement
SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF Reference Manual, or the man page. Note – The showstatus command displays information on degraded components. 16. Close the door on the server, and lock it. Cold Replacement In cold replacement, none of the replacement work is performed with the maintenance menu from a terminal connected to XSCF.
Page 222 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 223 8. Remove the IOU to be replaced. (See a. Using a Phillips screwdriver, turn the knob screws securing the upper and lower eject/lock levers 90 to 180 degrees to unlock the levers. (Turn the knob screw while lightly pulling the lever by one hand.) b.
Page 224 Then, touch it with your bare hand while wearing a properly connected antistatic wrist strap. This will remove any static electricity before installing it in the server. Take care not to damage the connector on the FRU edge. Metallic Chassis (IOU)
Page 225 12. Touch each of the designated points on the guide blocks for 5 or more seconds with your bare hand wearing the antistatic wrist strap. Guide Block (IOU) FIGURE 7-14 Touch 5 or more seconds. 13. Mount the replacement IOU by following the removal instructions in reverse order.
Page 226 Note – When the maintenance work is completed, be sure to confirm the mode switch setting and return the switch to Locked. 19. Close the door on the server, and lock it. 7-22 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 4-19, and the SPARC Enterprise Section 4.4.2, “Powering...
Page 227: Fan Unit Replacement
Note – To do maintenance on the IOU or the FAN unit of the SPARC Enterprise M8000 server, push aside the cables. Caution – Take care to prevent the cables from blocking the ventilation slits of the SPARC Enterprise M8000 server. (Fujitsu recommends running the cables above the handle of the FAN unit.) 4-2.
Page 228: Overview Of The Fan Unit
There are two types of FAN unit: FAN_A (3-FAN unit), which is used commonly with the high-end server, and FAN_B (2-FAN unit), which is used only with the M8000. FAN units have an N+1 redundancy configuration, and active maintenance can be performed on them.
Page 229 FAN Mounting Locations (Rear of the M8000) FIGURE 8-2 FAN_B#2-#7 Chapter 8 FAN Unit Replacement...
Page 230 FAN Mounting Locations (Front of the M9000 Base Cabinet) FIGURE 8-3 FAN_A#0-#3 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 231 FAN Mounting Locations (Rear of the M9000 Base Cabinet) FIGURE 8-4 FAN_A#4-#15 #15 #12 #14 #11 #13 #10 #7 Chapter 8 FAN Unit Replacement...
Page 232 FAN Mounting Locations (Front of M9000 with the Expansion Cabinet) FIGURE 8-5 FAN_A#0-#3 base cabinet SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 FAN_A#20-#23 #21 #23 #20 #22 Expansion cabinet...
Page 233 FAN Mounting Locations (Rear of M9000 with the Expansion Cabinet) FIGURE 8-6 FAN_A#24-#35 #35 #32 #29 #26 #34 #31 #28 #25 #33 #30 #27 #24 base cabinet lists the abbreviated names and component numbers of the FAN unit. TABLE 8-1 Abbreviated Names and Component Numbers of the FAN Unit TABLE 8-1 Model name...
Page 234: Active Replacement And Hot Replacement
The active replacement procedure and hot replacement procedure for the FAN units are the same. The procedure is as follows. 1. Unlock and open a door of the server. For details, see Caution – Before touching FRU or the dummy (filler) unit, see “Antistatic Precautions”...
Page 235 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 236 6. While grasping the handle of the FAN unit to be replaced, pull it out slowly from the slot. Removing the FAN Unit (Front of M8000) FIGURE 8-8 8-10 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 237 Removing the FAN Unit (Rear of M8000) FIGURE 8-9 Chapter 8 FAN Unit Replacement 8-11...
Page 238 Removing the FAN Unit (Front of M9000) FIGURE 8-10 8-12 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 239 Removing the FAN Unit (Rear of M9000) FIGURE 8-11 7. Place the removed FAN unit on an antistatic mat. 8. Mount the replacement FAN unit by following the removal instructions in Step 5 Step 6 in reverse order. Align the FAN unit with the slot guides, insert it carefully, and secure it firmly.
Page 240: Cold Replacement
SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF Reference Manual, or the man page. Note – The showstatus command displays information on degraded components. 11. Close the door on the server, and lock it. Cold Replacement In cold replacement, none of the replacement work is performed with the maintenance menu from a terminal connected to XSCF.
Page 241 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 242 Manual, or the man page. Note – The showstatus command displays information on degraded components. 8-16 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 Step 9 in reverse order. Align the FAN unit with the slot guides, Section 4.4.2, “Powering the Server On”...
Page 243 16. Restore the original mode switch setting on the operator panel. Note – When the maintenance work is completed, be sure to confirm the mode switch setting and return the switch to Locked. 17. Close the door on the server, and lock it. Chapter 8 FAN Unit Replacement...
Page 244 8-18 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 245: Power Supply Unit (Psu) Replacement
24). The orientation of the mounted power show the PSU locations inside the M8000 server. FIGURE 9-2 show the PSU locations inside the M9000 server (base cabinet). show the PSU locations inside the M9000 server (with an FIGURE 9-6 Section 4.1, 4-2.
Page 246 For details of the types and locations of power supply, see “Power-On/Off of Main Line Switch” on page PSU Mounting Locations (Front of the M8000 + Power Cabinet) FIGURE 9-1 Power supply unit PSU#10-#19 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 Section 4.5, 4-24.
Page 247 PSU Mounting Locations (Rear of M8000 + Power Cabinet) FIGURE 9-2 Power cabinet Chapter 9 Power Supply Unit (PSU) Replacement...
Page 248 PSU Mounting Locations (Front of the M9000 Base Cabinet + Power Cabinet) FIGURE 9-3 Power cabinet Power supply unit PSU#20-#34 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 PSU#0-#15...
Page 249 PSU Mounting Locations (Rear of the M9000 Base Cabinet + Power Cabinet) FIGURE 9-4 Power cabinet Chapter 9 Power Supply Unit (PSU) Replacement...
Page 250 PSU Mounting Locations (Front of M9000 with an Expansion Cabinet + Power Cabinet) FIGURE 9-5 Power cabinet PSU#0-#14 PSU#40-#54 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 PSU#20-#34 #22 #25 #28 #31 #21 #24 #27 #30 #20 #23 #26 #29 Expansion cabinet Base cabinet Power cabinet...
Page 251 PSU Mounting Locations (Rear of M9000 with an Expansion Cabinet + Power Cabinet) FIGURE 9-6 Power cabinet Base cabinet lists the abbreviated names and component numbers of the PSUs. TABLE 9-1 Abbreviated Names with Component Numbers of PSUs TABLE 9-1 Model name M8000 M9000 base cabinet...
Page 252: Active Replacement And Hot Replacement
The active replacement procedure and hot replacement procedure for the PSUs are the same. The procedure is as follows. 1. Unlock and open a door of the server. For details, see Caution – Before touching FRU or the dummy (filler) unit, see “Antistatic Precautions”...
Page 253 PSU is displayed. Leave the maintenance menu as is until 3. Connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port. See Step Section 1.4, “Antistatic Precautions” on page...
Page 254 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 255 Removing the PSU (Front of the M9000 Base Cabinet) FIGURE 9-9 7. Place the removed PSU on an antistatic mat. 8. Mount the replacement PSU by following the removal instructions in Step 6 in reverse order. Align the PSU with the slot guides, insert it carefully, and secure it firmly.
Page 256: Cold Replacement
SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF Reference Manual, or the man page. Note – The showstatus command displays information on degraded components. 11. Close the door on the server, and lock it. Cold Replacement In cold replacement, none of the replacement work is performed with the maintenance menu from a terminal connected to XSCF.
Page 257 6. Connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port. See Section 1.4, “Antistatic Precautions” on page...
Page 258 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 259 16. Restore the original mode switch setting on the operator panel. Note – When the maintenance work is completed, be sure to confirm the mode switch setting and return the switch to Locked. 17. Close the door on the server, and lock it. Chapter 9 Power Supply Unit (PSU) Replacement...
Page 260 9-16 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 261: Operator Panel Replacement
Overview of the Operator Panel This section provides an overview of the OPNL and describes its mounting location. The OPNL is used for the operation and condition display of the server. Active maintenance is not supported. The OPNL is mounted on the front cover.
Page 262 OPNL Mounting Location (Front of the M8000) FIGURE 10-1 OPNL 10-2 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 263 OPNL Mounting Location (Front of the M9000 Base Cabinet) FIGURE 10-2 OPNL Chapter 10 Operator Panel Replacement 10-3...
Page 264: Cold Replacement
In cold replacement, none of the replacement work is performed with the maintenance menu from a terminal connected to XSCF. The procedure is as follows. 1. Unlock and open a door of the server. For details, see 10-4 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 265 6. Connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port. See and be sure to wear the antistatic wrist strap.
Page 266 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 267 SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF User’s Guide, the SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF Reference Manual, or the man page. Note – The showstatus command displays information on degraded components. Section 4.4.2, “Powering the Server On” Chapter 10 Operator Panel Replacement Step 8...
Page 268 Note – When the maintenance work is completed, be sure to confirm the mode switch setting and return the switch to Locked. 19. Close the door on the server, and lock it. 10-8 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 269: Overview Of The Xscfu
This section provides an overview of the XSCFU and describes their mounting locations. The XSCFU controls and manages the server hardware. There are two types of XSCFU: the XSCFU_B, which is used for both high-end servers, and the XSCFU_C, which is used for the expansion cabinet of the M9000. The XSCFU is duplicated, and active maintenance can be performed on it.
Page 270 XSCFU Mounting Locations (Front of the M8000) FIGURE 11-1 XSCFU_B#0 XSCFU_B#1 11-2 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 271: Xscf Unit Replacement
XSCFU Mounting Locations (Front of the M9000 Base Cabinet) FIGURE 11-2 XSCFU_B#1 XSCFU_B#0 Chapter 11 XSCF Unit Replacement 11-3...
Page 272 XSCFU Mounting Locations (Front of M9000 with the Expansion Cabinet) FIGURE 11-3 lists the abbreviated names and component numbers of the XSCFUs. TABLE 11-1 Abbreviated Names and Component Numbers of XSCFUs TABLE 11-1 Model name M8000 M9000 base cabinet M9000 expansion cabinet 11-4 SPARC Enterprise M8000/M9000 Servers Service Manual •...
Page 273: Active Replacement And Hot Replacement
For more information, refer to the M3000/M4000/M5000/M8000/M9000 Servers XSCF Reference Manual. If the version of XCP in your server is XCP 1041 or earlier, see server has XCP1050 or later, follow the procedure described below. The active replacement procedure and hot replacement procedure for the XSCFU are the same.
Page 274 XSCFU is displayed. Leave the maintenance menu as is until 4. Connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port. See 11-6 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 Step 10.)
Page 275 XSCFU to be replaced. 7. Remove the XSCFU to be replaced. a. If the SPARC Enterprise M9000 server expansion cabinet is installed, slide the cable support bracket at the front of the XSCF unit up or down by one hole, and then remove the cable connected to the XSCF unit.
Page 276 Removing the XSCFU (Front of the M8000) FIGURE 11-5 11-8 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 277 Removing the XSCFU (Front of the M9000 Base Cabinet) FIGURE 11-6 8. Place the removed XSCFU on an antistatic mat. 9. Mount the replacement XSCFU by following the removal instructions in Step 7 in reverse order. Align the XSCFU with the slot guides, insert it carefully, and secure it firmly.
Page 278 Note – When your system is the SPARC Enterprise M9000 server with Expansion Cabinet, pay attention to the XSCF message or the error log information which pointing out the suspect unit. * When it is "XSCFU_C," replace XSCFU_C. * When it is "XSCFU_B," you must always once extract both XSCFU_B and XSCFU_C.
Page 279 XSCF> unlockmaintenance For details of the unlockmaintenance command, see the SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF User’s Guide, the SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF Reference Manual, or the man page. ii. Execute the showhardconf command. And, confirm that the currently active XSCF unit is the one, which you are going to replace with using replacefru command.
Page 280: Cold Replacement
For the version matching of firmware, see the SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF User’s Guide. 13. Close the door on the server, and lock it. 11.3 Cold Replacement In cold replacement, none of the replacement work is performed with the maintenance menu from a terminal connected to XSCF.
Page 281 Using a Phillips screwdriver, turn the knob screws securing the upper and lower eject/lock levers (in the SPARC Enterprise M8000 server) or left and right eject/lock levers (in the SPARC Enterprise M9000 server) 90 to 180 degrees to unlock the levers. (Turn the knob screw while lightly pulling the lever by one hand.)
Page 282 11. Mount the replacement XSCFU by following the removal instructions in Step 9 carefully, and secure it firmly. Push the levers as far as they will go, and then push the knob screws on the eject/lock levers to lock them in position. When the knob screws remain in position, the XSCF unit is securely mounted.
Page 283 Note – When the maintenance work is completed, be sure to confirm the mode switch setting and return the switch to Locked. 19. Close the door on the server, and lock it. Section 4.4.2, “Powering the Server On” Chapter 11...
Page 284 11-16 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 285: Hard Disk Drive (Hdd) Replacement
C H A P T E R Hard Disk Drive (HDD) Replacement This chapter explains the replacement procedures for the hard disk drive (HDD). It covers the following: Section 12.1, “Overview of the HDD” on page 12-1 ■ Section 12.2, “Active Replacement” on page 12-3 ■...
Page 286 HDD Mounting Locations FIGURE 12-1 HDD#0 HDD#1 HDD#2 HDD#3 lists the abbreviated name and numbers of HDDs in an IOU. TABLE 12-1 Abbreviated Name and Numbers of Hard Disk Drives TABLE 12-1 Component name Hard disk drive 12-2 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 Abbreviated name and number HDD#0 to 3...
Page 287: Active Replacement
Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 288 6. Remove the HDD unit to be replaced. a. Press the square push button on the HDD unit to be replaced. The eject/lock lever protrudes at an angle of about 45 degrees. b. Pull the eject/lock lever to an angle of about 90 degrees to release the lock. c.
Page 289: Cold Replacement
When you are using the above software, see the manual of that software for how to configure the disk. The READY LED (green) of the HDD is turned on. 11. Close the door on the server, and lock it. 12.3 Cold Replacement The procedure is as follows.
Page 290 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 291 15. Restore the original mode switch setting on the operator panel. Note – When the maintenance work is completed, be sure to confirm the mode switch setting and return the switch to Locked. FIGURE 12-2 Section 4.4.2, “Powering the Server On” Chapter 12 Hard Disk Drive (HDD) Replacement Step 8...
Page 292 16. Close the door on the server, and lock it. 12-8 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 293: Pci Slot Device Replacement
C H A P T E R PCI Slot Device Replacement This chapter explains the replacement procedures for devices that are mounted in the PCI slots of an IOU. It covers the following: Section 13.1, “Overview of PCI Slot Devices” on page 13-1 ■...
Page 294 Link card ■ If PCI cards mounted in all the IOUs are not sufficient in number, this card serves as a card for connecting an external I/O expansion unit that is used for mounting additional PCI cards. The PHP function enables active maintenance of link cards. A filler panel may be mounted in a PCICS.
Page 295: Active Replacement
Active replacement cannot be performed for IOU onboard device cards (IOUAs). The active replacement procedure is as follows. 1. Unlock and open the appropriate door on the server. For details, see Caution – Before touching FRU or the dummy (filler) unit, see “Antistatic Precautions”...
Page 296 6. Blink the ATTENTION LED (amber) of the PCI card to be replaced. # cfgadm -x led=attn, mode=blink iou#0_pci#3 7. Connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port. See 13-4 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 297 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 298 Removing the PCI Cassette FIGURE 13-2 10. Remove the PCI card from the PCI cassette. (Perform this work on the conductive mat.) a. While grasping the lock bracket, turn it in the direction of the arrow and push the lever a little. Then, push in the lever completely. (See Once you start moving the lever, you need not continue holding the lock bracket.
Page 299 Pushing In the Lever FIGURE 13-3 Lever Lock bracket Chapter 13 PCI Slot Device Replacement 13-7...
Page 300 Loosening Screws of Latches FIGURE 13-4 13-8 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 301 Removing the PCI Card FIGURE 13-5 Chapter 13 PCI Slot Device Replacement 13-9...
Page 302 11. Mount the replacement PCI card on the PCI cassette. (Perform this work on the conductive mat.) FIGURE 13-6 Card positioning post and card positioning tab FIGURE 13-6 Card positioning post and card positioning tab TABLE 13-2 Item Description Card positioning post Card positioning tab The post (item 1 in If the post is not properly seated in the notch, the mounting bracket of the card may...
Page 303 Note – When the PCI cassette is removed from the IOU, the tab raises the front of the card from the card connector. a. Move the PCI card in the direction of the arrow, and mount it on the PCI cassette by inserting the part projecting out at the bottom of the bracket of the PCI card into the hole at the bottom of the front panel of the PCI cassette and inserting the pin of the PCI cassette into the oval hole at the top of the...
Page 304 c. Align the PCI card with the center part of the lower latch of the cassette. Then, while pressing the PCI card against the center part of each of the upper latches of the cassette, tighten the fixing screws in the sequence shown in Note –...
Page 305 Caution – If the card is short, move the screw at the bottom of the cassette as required. In such cases, place the latches as close as possible to the far end of the card. ( reference) FIGURE 13-9 To shift the location of the bottom screw for the PCI card, first secure the card at the lower latch (part a in FIGURE 13-8 1-2 shown in...
Page 306 e. Using a Phillips screwdriver, tighten the green screw. Be sure to stop tightening the screw when the bottom of the screw head is flush with the projecting part of the handle. Otherwise, over tightening the screw may cause the projecting part of the handle to break. (See Tightening the Screw FIGURE 13-10 Screw head...
Page 307 If the lever of a PCI cassette cannot be inserted: ■ a. When the lever of the PCI cassette is pushed in but it stops halfway without reaching the far end, do not forcibly push it in any further. Instead, pull it out once and then insert it again.
Page 308 SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF Reference Manual, or the man page. Note – The showstatus command displays information on degraded components. 17. Close the door on the server and lock it. 13-16 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 309: Hot Replacement
Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 310 Caution – To disconnect the link cable, which is a cable connected between the link card mounted on the server and external I/O expansion unit, pull the latch lock of the connector. If you forcibly pull the connector or the cable, the cable may be damaged.
Page 311 c. Set the screws in the center part of each of the two latches, and then tighten the screws while pressing them against the PCI card. Note – When affixing the PCI card after aligning its position with the card-positioning tab, do so while pulling the lever about 2 cm from the frame. Caution –...
Page 312: Cold Replacement
For details of the power-on operation, see on page 4-19, and the SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF User’s Guide. 11. Close the door on the server, and lock it. 13.4 Cold Replacement In cold replacement, none of the replacement work is performed with the maintenance menu from a terminal connected to XSCF.
Page 313 6. Connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port. See Section 1.4, “Antistatic Precautions” on page...
Page 314 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 315 10. Mount the replacement PCI card on the PCI cassette. (Perform the work on the conductive mat.) a. Move the PCI card in the direction of the arrow, and mount it on the PCI cassette by inserting the part projecting out at the bottom of the bracket of the PCI card into the hole at the bottom of the front panel of the PCI cassette and inserting the pin of the PCI cassette into the oval hole at the top of the bracket of the PCI card.
Page 316 Note – When the maintenance work is completed, be sure to confirm the mode switch setting and return the switch to Locked. 16. Close the door on the server, and lock it. 13-24 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 317: Cd-Rw/Dvd-Rw Drive Unit Replacement
A CD-RW/DVD-RW drive unit is a device for an optical disk that can be used for high-capacity data recording in digital form. One CD-RW/DVD-RW drive unit is mounted in each of the M8000, M9000 (base cabinet), and SPARC Enterprise M9000 server (expansion cabinet) model. Active replacement and hot replacement can be performed on a CD-RW/DVD-RW drive unit.
Page 318 CD-RW/DVD-RW Drive Unit Mounting Location (Front of the M8000) FIGURE 14-1 DVDU 14-2 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 319 CD-RW/DVD-RW Drive Unit Mounting Location (Front of the M9000 Base FIGURE 14-2 Cabinet) DVDU Chapter 14 CD-RW/DVD-RW Drive Unit Replacement 14-3...
Page 320 CD-RW/DVD-RW Drive Unit Mounting Location (Front of M9000 with the Expansion Cabinet) FIGURE 14-3 DVDU Base cabinet shows the abbreviated name of the CD-RW/DVD-RW drive unit. TABLE 14-1 Abbreviated Name of the CD-RW/DVD-RW Drive Unit TABLE 14-1 Part name CD-RW/DVD-RW drive unit 14-4 SPARC Enterprise M8000/M9000 Servers Service Manual •...
Page 321: Active Replacement
14.2 Active Replacement The procedure is as follows. 1. Unlock and open a door of the server. For details, see Caution – Before touching FRU or the dummy (filler) unit, see “Antistatic Precautions” on page 1-6 Failure to do so might result in serious damage to operating domains.
Page 322 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 323 13. Remove the CD-RW/DVD-RW drive unit to be replaced. a. Using a Phillips screwdriver, loosen the two knob screws securing the CD-RW/DVD-RW drive unit to be replaced. b. While grasping the knob screws, pull out the CD-RW/DVD-RW drive unit slowly from the slot. Removing the CD-RW/DVD-RW Drive Unit (Front of the M8000) FIGURE 14-4 Chapter 14...
Page 324 Removing the CD-RW/DVD-RW Drive Unit (Front of the M9000) FIGURE 14-5 14. Place the removed CD-RW/DVD-RW drive unit on an antistatic mat. 15. Mount the replacement CD-RW/DVD-RW drive unit by following the removal instructions in with the slot guides, insert it carefully, and secure it firmly. 16.
Page 325: Hot Replacement
"unconfigured" to "configured." cfgadm -a Ap_Id c0::dsk/c0t4d0 CD-ROM connected c0::rmt/0 21. Close the door on the server, and lock it. 14.3 Hot Replacement The procedure is as follows. 1. Unlock and open the appropriate door on the server. For details, see Caution –...
Page 326 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 327: Cold Replacement
4-19, and the SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF User’s Guide. 14. Start up domains as necessary. 15. Close the door on the server and lock it. 14.4 Cold Replacement The procedure is as follows. 1. Unlock and open a door of the server.
Page 328 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 329 Note – When the maintenance work is completed, be sure to confirm the mode switch setting and return the switch to Locked. 16. Close the door on the server, and lock it. Section 4.4.2, “Powering the Server On” Chapter 14...
Page 330 14-14 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 331: Overview Of The Tape Drive Unit
C H A P T E R Tape Drive Unit Replacement This chapter explains the replacement procedure for the tape drive unit (TAPEU). It covers the following: Section 15.1, “Overview of the Tape Drive Unit” on page 15-1 ■ Section 15.2, “Active Replacement” on page 15-5 ■...
Page 332 Tape Drive Unit Mounting Locations (Front of the M8000) FIGURE 15-1 TAPEU 15-2 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 333 Tape Drive Unit Mounting Locations (Front of the M9000 Base Cabinet) FIGURE 15-2 TAPEU Chapter 15 Tape Drive Unit Replacement 15-3...
Page 334 Tape Drive Unit Mounting Locations (Front of M9000 with the Expansion Cabinet) FIGURE 15-3 TAPEU Base cabinet shows the abbreviated name of the tape drive unit. TABLE 15-1 Abbreviated Name of the Tape Drive Unit TABLE 15-1 Part name Tape drive unit 15-4 SPARC Enterprise M8000/M9000 Servers Service Manual •...
Page 335: Tape Drive Unit Replacement
15.2 Active Replacement The procedure is as follows. 1. Unlock and open a door of the server. For details, see Caution – Before touching FRU or the dummy (filler) unit, see “Antistatic Precautions” on page 1-6 Failure to do so might result in serious damage to operating domains.
Page 336 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 337 13. Remove the tape drive unit to be replaced. a. Using a Phillips screwdriver, loosen the two knob screws securing the tape drive unit to be replaced. b. While grasping the knob screws, pull out the tape drive unit slowly from the slot.
Page 338 Removing the Tape Drive Unit (Front of the M9000) FIGURE 15-5 14. Place the removed tape drive unit on an antistatic mat. 15. Mount the replacement tape drive unit by following the removal instructions in Step 13 in reverse order. Align the tape drive unit with the slot guides, insert it carefully, and secure it firmly.
Page 339: Hot Replacement
"unconfigured" to "configured." # cfgadm -a Ap_Id c0::dsk/c0t4d0 c0::rmt/0 21. Close the door on the server, and lock it. 15.3 Hot Replacement The procedure is as follows. 1. Unlock and open the appropriate door on the server. For details, see Caution –...
Page 340 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 341: Cold Replacement
15.4 Cold Replacement The procedure is as follows. 1. Unlock and open a door of the server. For details, see Caution – Before touching FRU or the dummy (filler) unit, see “Antistatic Precautions” on page 1-6 Failure to do so might result in serious damage to operating domains.
Page 342 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 343 Note – When the maintenance work is completed, be sure to confirm the mode switch setting and return the switch to Locked. 16. Close the door on the server, and lock it. Section 4.4.2, “Powering the Server On” Chapter 15...
Page 344 15-14 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 345: Clock Control Unit Replacement
C H A P T E R Clock Control Unit Replacement This chapter explains the replacement procedure for the clock control unit (CLKU). It covers the following: Section 16.1, “Overview of the CLKU” on page 16-1 ■ Section 16.2, “Cold Replacement” on page 16-4 ■...
Page 346 CLKU Mounting Locations (Front of the M9000 Base Cabinet) FIGURE 16-1 CLKU_B#0 CLKU_B#1 16-2 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 347 CLKU Mounting Locations (Front of M9000 with the Expansion Cabinet) FIGURE 16-2 CLKU_B#0 CLKU_B#1 Base cabinet CLKU_B#2 CLKU_B#3 lists the abbreviated names and component numbers of CLKUs. TABLE 16-1 Abbreviated Names and Numbers of CLKUs TABLE 16-1 Model name M9000 base cabinet M9000 expansion cabinet Expansion cabinet Abbreviated names and numbers...
Page 348: Cold Replacement
In cold replacement, none of the replacement work is performed with the maintenance menu from a terminal connected to XSCF. The procedure is as follows. 1. Unlock and open a door of the server. For details, see Caution – Before touching FRU or the dummy (filler) unit, see “Antistatic Precautions”...
Page 349 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 350 8. Remove the CLKU to be replaced. (See a. If the M9000 expansion cabinet is installed, slide the cable support bracket at the front of the clock control unit up or down by one hole, and then use a flathead screwdriver to remove the cable connected to the clock control unit. (four cables from the base unit and two from the expansion unit).
Page 351 When ok prompt displayed on the console of relevant domain, POST is completed. For details of the power-on operation, see on page 4-19, and the SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF User’s Guide. Section 4.4.2, “Powering the Server On” Chapter 16 Clock Control Unit Replacement Step 8 16-7...
Page 352 Note – When the maintenance work is completed, be sure to confirm the mode switch setting and return the switch to Locked. 16. Close the door on the server, and lock it. 16-8 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 353: Crossbar Unit Replacement
C H A P T E R Crossbar Unit Replacement This chapter explains the replacement procedure for crossbar units (XBUs). It covers the following: Section 17.1, “Overview of XBUs” on page 17-1 ■ Section 17.2, “Cold Replacement” on page 17-4 ■...
Page 354 XBU Mounting Locations (Front of the M9000 Base Cabinet) FIGURE 17-1 XBU_B#0-#7 17-2 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 355 XBU Mounting Locations (Front of M9000 with the Expansion Cabinet) FIGURE 17-2 XBU_B#0-#7 Base cabinet lists the abbreviated names and numbers of the XBU. TABLE 17-1 Abbreviated Names and Numbers of XBUs TABLE 17-1 Model name M9000 base cabinet M9000 expansion cabinet XBU_B#8-#15 Expansion cabinet Abbreviated names and numbers...
Page 356: Cold Replacement
In cold replacement, none of the replacement work is performed with the maintenance menu from a terminal connected to XSCF. The procedure is as follows. 1. Unlock and open a door of the server. For details, see Caution – Before touching FRU or the dummy (filler) unit, see “Antistatic Precautions”...
Page 357 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 358 Removing the XBU (Front of the M9000 Base Cabinet) FIGURE 17-3 9. Place the removed crossbar unit on an antistatic mat, and then install the replacement crossbar unit. 10. While grasping the eject/lock levers, properly align the crossbar unit with the slot guide, and then gently insert it.
Page 359 If the knob screws remain in position, the crossbar unit is securely mounted. 13. If a SPARC Enterprise M9000 server expansion cabinet is installed, connect cables for connecting the base cabinet to the expansion cabinet crossbar unit.
Page 360 Note – When the maintenance work is completed, be sure to confirm the mode switch setting and return the switch to Locked. 20. Close the door on the server, and lock it. 17-8 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 361: Ac Section Replacement
The same replacement procedure is used for all single-phase AC sections (ACS_A, ■ ACS_B, and ACS_C). See the replacement procedure for the AC section for the SPARC Enterprise M8000 server or SPARC Enterprise M9000 server. The replacement procedure used for the AC section for the dual power feed ■...
Page 362 An ACS distributes AC input power from external sources to power supply units (PSUs). If the dual power feed option is not installed, a main line switch is mounted in an ACS. An ACS can be duplicated, but active replacement cannot be performed even in such a case.
Page 363 ACS Mounting Location (Front of the M9000 Base Cabinet) FIGURE 18-2 ACS_B Chapter 18 AC Section Replacement 18-3...
Page 364 ACS Mounting Locations (Front of M9000 with the Expansion Cabinet) FIGURE 18-3 ACS_B#0 ACS_B#1 Base cabinet lists the abbreviated names and component numbers of the ACSs. TABLE 18-1 Abbreviated Names and Numbers of ACSs TABLE 18-1 Model name M8000 M9000 with the base cabinet M9000 with the expansion cabinet (base cabinet side) M9000 with the expansion cabinet...
Page 365: Cold Replacement
In cold replacement, none of the replacement work is performed with the maintenance menu from a terminal connected to XSCF. The procedure is as follows. 1. Unlock and open a door of the server. For details, see Caution – Before touching FRU or the dummy (filler) unit, see “Antistatic Precautions”...
Page 366 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 367 a. Loosen the cable support plate retaining screw, and remove the plate by sliding it to the left. b. Using a Phillips screwdriver, loosen the two thumb screws to remove the connector protecting plate. c. Using a Phillips screwdriver, loosen the connector retaining screws to disconnect five power cords.
Page 368 Removing the AC Section (Rear of the M8000) FIGURE 18-4 18-8 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 369 Removing the AC Section (Front of the M9000) FIGURE 18-5 Chapter 18 AC Section Replacement 18-9...
Page 370 Removing the Three-phase AC Section (Power Cabinet) FIGURE 18-6 9. Place the removed AC section on an antistatic mat. 10. Mount the replacement AC section by following the removal instructions in Step 8 in reverse order. Align the AC section with the slot guides, insert it carefully, press the lever to the closed position, and secure it firmly.
Page 371 Note – When the maintenance work is completed, be sure to confirm the mode switch setting and return the switch to Locked. 16. Close the door on the server, and lock it. Section 4.4.2, “Powering the Server On” Chapter 18...
Page 372 18-12 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 373: Overview Of The Ddc
C H A P T E R DDC Replacement This chapter explains the replacement procedures for DDCs (DC-to-DC Converters). It covers the following: Section 19.1, “Overview of the DDC” on page 19-1 ■ Section 19.2, “Active Replacement and Hot Replacement” on page 19-3 ■...
Page 374 Mounting Locations of the DDCs (Front of the M8000) FIGURE 19-1 DDC_A#0 DDC_A#1 lists the abbreviated names and numbers of the DDCs. TABLE 19-1 Abbreviated Names and Numbers of DDCs TABLE 19-1 Model name M8000 19-2 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 Abbreviated names and numbers DDC_A#0, 1...
Page 375: Ddc Replacement
The active replacement procedure and hot replacement procedure for the DDC are the same. The procedure is as follows. 1. Unlock and open the appropriate door of the server. For details, see Caution – Before touching FRU or the dummy (filler) unit, see “Antistatic Precautions”...
Page 376 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 377 5. Remove the DDC to be replaced. a. Using a Phillips screwdriver, turn the knob screw securing the bottom eject/lock lever 90 to 180 degrees to unlock the lever. (Turn the knob screw while lightly pulling the lever with one hand.) b.
Page 378 SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF Reference Manual, or the man page. Note – The showstatus command displays information on degraded components. 10. Close and lock the door of the server. 19-6 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 in reverse order.
Page 379: Cold Replacement
In cold replacement, none of the replacement work is performed with the maintenance menu from a terminal connected to XSCF. The procedure is as follows. 1. Unlock and open a door of the server. For details, see Caution – Before touching FRU or the dummy (filler) unit, see “Antistatic Precautions”...
Page 380 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 381 SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF User’s Guide, the SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF Reference Manual, or the man page. Note – The showstatus command displays information on degraded components. Section 4.4.2, “Powering the Server On” Chapter 19 DDC Replacement 19-9...
Page 382 Note – When the maintenance work is completed, be sure to confirm the mode switch setting and return the switch to Locked. 16. Close the door on the server, and lock it. 19-10 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 383: Cold Replacement
C H A P T E R Backplane Replacement This chapter explains the replacement procedure for backplanes (BPs). It covers the following: Section 20.1, “Overview of the BP” on page 20-1 ■ Section 20.2, “Cold Replacement” on page 20-1 ■ As a replacement method for BPs, only the cold replacement method can be used.
Page 384: M8000/M9000 Bps
In cold replacement, none of the replacement work is performed with the maintenance menu from a terminal connected to XSCF. 20.2.1 M8000/M9000 BPs FIGURE 20-1 FIGURE 20-2 M8000, BP for M9000 (base cabinet), and M9000 (with the expansion cabinet), respectively. BP Mounting Locations (Rear of the M8000) FIGURE 20-1 BP_A...
Page 385 BP Mounting Locations (Front of the M9000 Base Cabinet) FIGURE 20-2 BP_B Chapter 20 Backplane Replacement 20-3...
Page 386 BP Mounting Locations (Front of M9000 with the Expansion Cabinet) FIGURE 20-3 BP_B#0 Base cabinet lists the abbreviated names and numbers of the BPs. TABLE 20-1 Abbreviated Names and Numbers of BPs TABLE 20-1 Model name M8000 M9000 with the base cabinet M9000 with the expansion cabinet (base cabinet side) M9000 with the expansion cabinet (expansion cabinet side) 20-4...
Page 387 The cold replacement procedure is as follows: 1. Unlock and open a door of the server. For details, see Chapter Caution – Before touching FRU or the dummy (filler) unit, see “Antistatic Precautions” on page 1-6 Failure to do so might result in serious damage to operating domains.
Page 388 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 389 Perform the following operations from the rear of the unit (See a. Remove the grounding wire on one side at the top of the rear door so that the door can be opened at least 180 degrees. b. Remove all FAN units on the I/O unit. (See brackets of the FAN unit at their original locations, and secure them temporarily.
Page 390 M9000 (See ■ Perform the following operations from the rear of the unit: a. Pull all mounted CMUs off the BP. (See b. Pull all mounted I/O units (IOUs) off the BP. (See Perform the following operations from the front of the unit (See a.
Page 391 Preparation for Accessing BP_A (Rear of the M8000) FIGURE 20-4 Chapter 20 Backplane Replacement 20-9...
Page 392 Preparation for Accessing BP_B (Front of M9000) FIGURE 20-5 9. Remove the BP to be replaced. M8000 (See ■ a. Using a torque wrench (box driver size: M6), remove the four bolts that hold the part shaped like an inverted L at the top edge of the bus bar of the BP. b.
Page 393 c. Arrange the cables so that the connectors do not get caught in anything while the BP is being removed. d. Using a Phillips screwdriver, loosen the eight thumb screws securing the BP. The BP does not fall because it is suspended from the two guide rails inside the upper part of the cabinet.
Page 394 Removing the BP (Rear of the M8000) FIGURE 20-6 20-12 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 395 Removing the BP (Front of the M9000) FIGURE 20-7 10. Place the removed BP on an antistatic mat. 11. Mount the replacement BP by following the removal instructions in Step 9 in reverse order. Caution – For tightening the bus bar, choose a torque depending on the bolt size. * For M8 bolts, use a torque of 8.24 N*m (84 kgf*cm).
Page 396 SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF Reference Manual, or the man page. Note – The showstatus command displays information on degraded components. 17. Close the door on the server, and lock it. 20-14 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 397: Psu Bp
20.2.2 PSU BP FIGURE 20-8 FIGURE 20-9 M8000, M9000 (base cabinet), and M9000 (with the expansion cabinet), respectively. PSUBP Mounting Locations (Front of the M8000) FIGURE 20-8 PSUBP_B PSUBP_A , and show the mounting locations of PSUBPs of FIGURE 20-10 Chapter 20 Backplane Replacement 20-15...
Page 398 PSUBP Mounting Locations (Front of the M9000 Base Cabinet) FIGURE 20-9 PSUBP_A#0 PSUBP_A#1 PSUBP_A#2 20-16 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 399 PSUBP Mounting Locations (Front of M9000 with the Expansion Cabinet) FIGURE 20-10 PSUBP_A#0 PSUBP_A#1 PSUBP_A#2 Base cabinet lists the abbreviated names and component numbers of the PSUBPs. TABLE 20-2 Abbreviated Names and Numbers of PSU BPs TABLE 20-2 Model name M8000 M9000 base cabinet M9000 expansion cabinet...
Page 400 The cold replacement procedure is as follows: 1. Unlock and open a door of the server. For details, see Caution – Before touching FRU or the dummy (filler) unit, see “Antistatic Precautions” on page 1-6 Failure to do so might result in serious damage to operating domains.
Page 401 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 402 Removing the PSUBP (Front of the M8000) FIGURE 20-11 PSUBP_B PSUBP_A 20-20 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 403 Removing the PSUBP (Front of the M9000) FIGURE 20-12 10. Place the removed BP on an antistatic mat. 11. Mount the replacement BP by following the removal instructions in Step 9 in reverse order. Align the holes by the side of the thumb screws of the PSUBP with the two guide pins in the cabinet.
Page 404 For details of the power-on operation, see on page 4-19, and the SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF User’s Guide. 15. Restore the original mode switch setting on the operator panel. 20-22 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 Section 4.4.2, “Powering the Server On”...
Page 405: Fan Bp
20.2.3 FAN BP , and show the mounting locations of FAN BPs FIGURE 20-13 FIGURE 20-14 FIGURE 20-15 of M8000, M9000 (base cabinet), and M9000 (with the expansion cabinet), respectively. FANBP Mounting Locations (M8000) FIGURE 20-13 FANBP_C#0 FANBP_C#1 Front Rear Chapter 20 Backplane Replacement 20-23...
Page 406 FANBP Mounting Locations (Rear of the M9000 Base Cabinet) FIGURE 20-14 FANBP_B FANBP_A 20-24 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 407 FANBP Mounting Locations (Rear of M9000 with the Expansion Cabinet) FIGURE 20-15 Expansion cabinet lists the abbreviated names and component numbers of the FANBPs. TABLE 20-3 Abbreviated Names and Component Numbers of the FANBPs TABLE 20-3 Model name M8000 M9000 with the base cabinet M9000 with the expansion cabinet (base cabinet side) M9000 with the expansion cabinet (expansion cabinet side) FANBP_A#1...
Page 408 The cold replacement procedure is as follows: 1. Unlock and open a door of the server. For details, see Caution – Before touching FRU or the dummy (filler) unit, see “Antistatic Precautions” on page 1-6 Failure to do so might result in serious damage to operating domains.
Page 409 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 410 c. Remove all six FAN units on the left side. (See units are removed, mount the fan fixing brackets at their original locations, and secure them temporarily. d. Using a Phillips screwdriver, loosen the two thumb screws in the upper part of the fan shelf.
Page 411 Removing the FANBP (Rear of the M8000) FIGURE 20-16 Chapter 20 Backplane Replacement 20-29...
Page 412 Removing the FANBP (Front of M8000) FIGURE 20-17 20-30 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 413 Removing the FANBP (Rear of M9000) FIGURE 20-18 10. Place the removed BP on an antistatic mat. 11. Mount the replacement BP by following the removal instructions in Step 9 in reverse order. Note – To mount a FAN BP on a fan shelf that has a guide pin, align the FAN BP with the guide pin during mounting.
Page 414 Manual, or the man page. Note – The showstatus command displays information on degraded components. 16. Restore the original mode switch setting on the operator panel. 20-32 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 Section 4.4.2, “Powering the Server On”...
Page 415: Sensor Unit Replacement
SNSU. FIGURE 21-1 FIGURE 21-2 of SPARC Enterprise M8000 server, SPARC Enterprise M9000 server (base cabinet), and the base cabinet of SPARC Enterprise M9000 server with the expansion cabinet respectively. 4-2. , and show the mounting locations of the SNSUs FIGURE 21-3 Section 4.1, “Types of...
Page 416 Mounting Location of the SNSU (Front of the M8000) FIGURE 21-1 SNSU SNSU 21-2 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 417 SNSU Mounting Location (Front of the M9000 Base Cabinet) FIGURE 21-2 SNSU Chapter 21 Sensor Unit Replacement 21-3...
Page 418: Cold Replacement
SNSU Mounting Location (Front of M9000 with the Expansion Cabinet) FIGURE 21-3 SNSU Base cabinet lists the abbreviated names of the SNSUs. TABLE 21-1 Abbreviated Names of the SNSU TABLE 21-1 Part name Sensor unit 21.2 Cold Replacement In cold replacement, none of the replacement work is performed with the maintenance menu from a terminal connected to XSCF.
Page 419 The procedure is as follows. 1. Unlock and open a door of the server. For details, see Chapter Caution – Before touching FRU or the dummy (filler) unit, see “Antistatic Precautions” on page 1-6 Failure to do so might result in serious damage to operating domains.
Page 420 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 421 8. Remove the SNSU to be replaced. (See a. Using a Phillips screwdriver, loosen the two thumb screws in the SNSU. b. While grasping the thumb screws, pull out the SNSU carefully from the slot. Removing the SNSU (Front of the M8000) FIGURE 21-4 FIGURE 21-4 FIGURE 21-5...
Page 422 Removing the SNSU (Front of the M9000) FIGURE 21-5 9. Place the removed SNSU on an antistatic mat. 10. Mount the replacement SNSU by following the removal instructions in in reverse order. Caution – Do not forcibly push the SNSU in when inserting it. If the SNSU is forcibly inserted despite the presence of any obstruction in a slot or any problems with the connector pin, serious damage may result.
Page 423 Note – When the maintenance work is completed, be sure to confirm the mode switch setting and return the switch to Locked. 15. Close the door on the server, and lock it. Section 4.4.2, “Powering the Server On” Chapter 21...
Page 424 21-10 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 425: Media Backplane Replacement
C H A P T E R Media Backplane Replacement This chapter explains the replacement procedure for media backplanes (MEDBPs). It covers the following: Section 22.1, “Overview of the MEDBP” on page 22-1 ■ Section 22.2, “Cold Replacement” on page 22-5 ■...
Page 426 MEDBP Mounting Location (Rear of the M8000) FIGURE 22-1 MEDBP 22-2 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 427 MEDBP Mounting Location (Front of the M9000 Base Cabinet) FIGURE 22-2 MEDBP Chapter 22 Media Backplane Replacement 22-3...
Page 428 MEDBP Mounting Locations (Front of M9000 with the Expansion Cabinet) FIGURE 22-3 Base cabinet MEDBP#0 lists the abbreviated names and numbers of the MEDBPs. TABLE 22-1 Abbreviated Names and Numbers of MEDBPs TABLE 22-1 Model name M8000 M9000 with the base cabinet M9000 with the expansion cabinet (base cabinet side) M9000 with the expansion cabinet (expansion cabinet side) 22-4...
Page 429: Cold Replacement
In cold replacement, none of the replacement work is performed with the maintenance menu from a terminal connected to XSCF. The procedure is as follows. 1. Unlock and open a door of the server. For details, see Caution – Before touching FRU or the dummy (filler) unit, see “Antistatic Precautions”...
Page 430 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 431 M9000 (See FIGURE 22-5 a. Remove the tape drive unit. (See b. Remove the CD-RW/DVD-RW drive unit. (See c. Remove I/O units #0, #2, and #4 (IOU#0, IOU#2, and IOU#4) on the right side of the CD-RW/DVD-RW drive unit. A filler panel may be mounted depending on the option configuration.
Page 432 Removing the MEDBP (Front of the M8000) FIGURE 22-4 22-8 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 433 Removing the MEDBP (Front of the M9000) FIGURE 22-5 10. Place the removed MEDBP on an antistatic mat. 11. Mount the replacement MEDBP by following the removal instructions in Step 9 in reverse order. Caution – Do not forcibly push the MEDBP in when inserting it. If the MEDBP is forcibly inserted despite the presence of any obstruction in a slot or any problems with the connector pin, serious damage may result.
Page 434 Note – When the maintenance work is completed, be sure to confirm the mode switch setting and return the switch to Locked. 16. Close the door on the server, and lock it. 22-10 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 435: Switch Backplane Replacement
C H A P T E R Switch Backplane Replacement This chapter explains the replacement procedure for switch backplanes (SWBPs). It covers the following: Section 23.1, “Overview of SWBPs” on page 23-1 ■ Section 23.2, “Cold Replacement” on page 23-5 ■...
Page 436 SWBP Mounting Location (Rear of the M8000) FIGURE 23-1 SWBP 23-2 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 437 SWBP Mounting Location (Front of the M9000 Base Cabinet) FIGURE 23-2 SWBP Chapter 23 Switch Backplane Replacement 23-3...
Page 438 SWBP Mounting Locations (Front of M9000 with the Expansion Cabinet) FIGURE 23-3 Base cabinet SWBP#0 lists the abbreviated names and numbers of the SWBPs. TABLE 23-1 Abbreviated Names and Numbers of SWBPs TABLE 23-1 Model name M8000 M9000 with the base cabinet M9000 with the expansion cabinet (base cabinet side) M9000 with the expansion cabinet (expansion cabinet side) 23-4...
Page 439: Cold Replacement
In cold replacement, none of the replacement work is performed with the maintenance menu from a terminal connected to XSCF. The procedure is as follows. 1. Unlock and open a door of the server. For details, see Caution – Before touching FRU or the dummy (filler) unit, see “Antistatic Precautions”...
Page 440 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 441 Removing the SWBP (Rear of the M8000) FIGURE 23-4 Chapter 23 Switch Backplane Replacement 23-7...
Page 442 The connector on the left edge of the base plate of the switch BP is not used for the SPARC Enterprise M8000 server. Be aware of this when connecting cables. 12. Switch on all main line switches for the AC section (ACS) in the power supply system.
Page 443 Note – When the maintenance work is completed, be sure to confirm the mode switch setting and return the switch to Locked. 16. Close the door on the server, and lock it. Section 4.4.2, “Powering the Server On” Chapter 23...
Page 444 23-10 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 445: Cabinet
This chapter explains the procedures for adding and deleting a rack-mountable dual power feed option (RDPF), a power cabinet, and an M9000 expansion cabinet, all of which are server options. In the chapter, deletion of such an option means that the work of removing it involves moving the server.
Page 446: Addition And Deletion Of Rack-Mountable Dual Power Feed
Section 24.1.1, “Overview of RDPF” on page 24-2 ■ Section 24.1.2, “Addition and Deletion” on page 24-3 ■ Turn off the server power before adding or deleting a rack-mountable dual power feed option. 24.1.1 Overview of RDPF This section provides an overview of rack-mountable dual power feed and describes the mounting location.
Page 447: Addition And Deletion
RDPF Mounting Location (M8000) FIGURE 24-1 Front lists the abbreviated name of rack-mountable dual power feed of M8000. TABLE 24-1 Abbreviated Name of Rack-mountable Dual Power Feed TABLE 24-1 Component name Rack-mountable dual power feed 24.1.2 Addition and Deletion 24.1.2.1 Addition Note –...
Page 448 The procedure is as follows. 1. Unlock and open a door of the server. For details, see Caution – Before touching FRU or the dummy (filler) unit, see “Antistatic Precautions” on page 1-6 Failure to do so might result in serious damage to operating domains.
Page 449 Caution – Before handling FRUs, be sure to connect the clip of the antistatic wrist strap and of the antistatic mat to the server grounding port, and attach the band of the wrist strap to one of your wrists. Place the FRUs on the grounded antistatic mat.
Page 450 Mounting Locations of cage Nuts FIGURE 24-2 f. Mount the dual power feed unit at the front of the equipment rack of the M8000. 24-6 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 451 Mount the two brackets (mound shaped) on the two poles (with two screws for each pole) at the rear of the equipment rack of the SPARC Enterprise M8000 server. j. Secure the rear of the dual power feed unit on the two brackets (with three screws each).
Page 452 Mounting the Cable (Rear of M8000) FIGURE 24-4 m. Mount the bracket with a conductive spring (with two screws) at the bottom rear of the dual power feed unit. n. Mount the connector unit that was removed in 24-8 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 connector panel bus bar conductive-spring-...
Page 453 From the rear of the server, mount the ACS mounting frame, and secure it at the rear of the server (with three screws each on both sides). Secure the two brackets for securing the ACS (one screw each) and the dual power feed unit at the rear of the server (with three screws on each side).
Page 454 Mounting the Frame for ACS Mount (Rear of M8000) FIGURE 24-6 r. Using two thumb screws, mount the AC section (ACS) on the frame for mounting the ACS. For details, see Chapter 24-10 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 455 Removing the ACS (Rear of M8000) FIGURE 24-7 s. Mount nine power supply units (PSUs) at the front of the dual power feed unit. For details, see Chapter Chapter 24 Addition and Deletion of a RDPF Option, Power Cabinet, and M9000 Expansion Cabinet 24-11...
Page 456 Mounting the PSU (Front of the M8000) FIGURE 24-8 10. Connect power cords to the added rack-mountable dual power feed unit. 11. Switch on all main line switches for AC section (ACS) of both power supply systems. 12. Confirm that the XSCF STANDBY LED (green) on the operator panel remains lit.
Page 457: Deletion
The three procedures listed below can be used. Regardless of the procedure used, see the power cabinet installation procedure explained in the SPARC Enterprise M8000/M9000 Servers Installation Guide. Adding or deleting a power cabinet for the SPARC Enterprise M8000 server with ■ three-phase dual power feed configured...
Page 458 Adding or deleting a power cabinet for the SPARC Enterprise M9000 server base ■ cabinet with single-phase or three-phase dual power feed configured Adding or deleting a power cabinet for the SPARC Enterprise M9000 server ■ expansion cabinet with single-phase or three-phase dual power feed configured...
Page 459 M9000 Base Cabinet + Power Cabinet FIGURE 24-10 Power cabinet Chapter 24 Addition and Deletion of a RDPF Option, Power Cabinet, and M9000 Expansion Cabinet 24-15...
Page 460: Addition And Deletion Of M9000 Expansion Cabinet
M9000 Expansion Cabinet + Power Cabinet FIGURE 24-11 Power cabinet 24.3 Addition and Deletion of M9000 Expansion Cabinet The procedure listed below can be used. For details, see the power cabinet installation procedure explained in the SPARC Enterprise M8000/M9000 Servers Installation Guide.
Page 461 M9000 Base Cabinet + M9000 Expansion Cabinet FIGURE 24-12 M9000 expansion cabinet Chapter 24 Addition and Deletion of a RDPF Option, Power Cabinet, and M9000 Expansion Cabinet 24-17...
Page 462 24-18 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 463 C H A P T E R Addition and Deletion of CMU, DIMM, IOU, HDD, PCI Cards and TAPEU This chapter explains the procedures for installing new FRUs and removing existing FRUs. These procedures are called addition and deletion. The following topics are covered in this chapter. Section 25.1, “Addition”...
Page 464: Addition
Some FRUs can be actively added or actively deleted: Active addition or removal of a CMU or IOU is possible using the DR function. ■ Maintenance or addition of a DIMM module involves removing or installing a ■ CMU. Active addition or removal of PCI cards (including link cards) is possible using ■...
Page 465: Cold Addition
Initial Page of the Maintenance Menu FIGURE 25-1 --------------------------------------------------- Maintenance/Addition Menu Please select a type of FRU to be added. 1. CMU/IOU 2. FAN 3. PSU --------------------------------------------------- Select [1-3|c:cancel]: Note – DDC_A is displayed only for the M8000. Perform the operation according to the instructions displayed in the addition menu.
Page 466: Deletion
4. Add the FRUs. Some steps for adding a FRU are the same as for replacing a FRU. For more details about the addition procedure, refer to the appropriate chapter on FRU replacement. Note – In addition of an IOU, mount the CMU and IOU in the proper location. Otherwise, the added IOU may not operate after power-on.
Page 467: Active Deletion
25.2.1 Active Deletion First, select a unit to be deleted as described below. 1. Log in to the XSCF. 2. Execute the deletion command (deletefru). XSCF> deletefru 3. When the following deletion menu is displayed, select the type of FRU to be deleted.
Page 468 3. Switch off all main line switches for the AC section (ACS) in the power supply system. 4. Delete the FRUs. The procedures are the same for removing of the replacement for the appropriate FRU. Some steps for deleting a FRU are the same as for replacing a FRU. For more details about the deletion procedure, refer to the appropriate chapter on FRU replacement.
Page 469: A.1 Installation Conditions
Mount either two sets of two CPUMs, or one set of four identical CPUMs on the CMU. In the SPARC Enterprise M8000/M9000 server, the SPARC64 VI processor and SPARC64 VII processor can be mounted together. The following four CPUM combinations are supported as system board...
Page 470: A.2 System Configuration
TABLE A-3 some types of back plane. A.2.1 SPARC Enterprise M8000 Server This model has one cabinet. Up to four CMUs (16 CPU chips / 32 cores) and four IOUs can be mounted on this model. A total of 32 core expansion is possible. The primary units such as the CMU, IOU, power supply unit, and FAN unit are common among the SPARC Enterprise servers.
Page 471 System Configuration for SPARC Enterprise M8000 Server TABLE A-1 Unit Cabinet CPU module • In case of SPARC64 VI processor 2.28 GHz, L2 cache 5M bytes 2.4 GHz, L2 cache 6M bytes Two CPU cores per CPU chip Two threads per CPU core (four threads per CPU...
Page 472: A.2.2 Sparc Enterprise M9000 Server (Base Cabinet)
(three-phase power feed option: includes 2 units of AC section) A.2.2 SPARC Enterprise M9000 Server (Base Cabinet) The SPARC Enterprise M9000 server is available in two models. This section describes the base cabinet. ■ For a description of the base cabinet with an expansion cabinet, see ■...
Page 473 System Configuration for SPARC Enterprise M9000 Server TABLE A-2 Unit Base cabinet CPU module • In case of SPARC64 VI processor 2.28 GHz, L2 cache 5M bytes 2.4 GHz, L2 cache 6M bytes Two CPU cores per CPU chip Two threads per CPU core (four threads per CPU...
Page 474: A.2.3 Sparc Enterprise M9000 Server (Base Cabinet + Expansion Cabinet)
(three-phase power feed option: includes 2 units of AC section) * Even if the number of mounted CMUs or IOUs is small, the server is shipped with a full set of FAN units and power supply units in- stalled. A.2.3...
Page 475 A maximum of 16 CMUs (64 CPU chips / 128 cores) and 16 IOUs can be mounted in this model. A total of 128 core expansion is possible. The primary units such as the CMU, IOU, power supply unit, and FAN unit are common among the SPARC Enterprise servers.
Page 476 System Configuration for M9000 with Expansion Cabinet (Continued) TABLE A-3 Unit Slot#0, 2, 4, 6: PCI-EX short cards or IOU onboard device cards Slot#1, 3, 5, 7: PCI-EX short cards or external I/O expansion unit connection cards HDD #0, 1: Slot#0 must have an IOU onboard device card.
Page 477 Power cabinet (three-phase power feed option: includes 2 units of AC section) * Even if the number of mounted CMUs or IOUs is small, the server is shipped with a full set of FAN units and power supply units installed. Number...
Page 478 A-10 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 479 A circle symbol ( component is not replaceable. FRU Components of High-end Server Models TABLE B-1 Name: CPU memory board unit: See •...
Page 480 FRU Components of High-end Server Models (Continued) TABLE B-1 Name: XSCF unit (M8000/M9000 Servers for base cabinet) B.11 XSCF Unit (For M9000 Server Expansion cabinet) B.11 CD-RW/DVD-RW drive unit: See Tape drive unit: See B.13 Operator Panel: See B.14 Sensor Unit: See B.15...
Page 481 FRU Components of High-end Server Models (Continued) TABLE B-1 Name: FAN Backplane (For M9000 Server) FAN Backplane (For M9000 Server) FAN Backplane (For M8000 Server) Media Backplane: See B.25 Switch Backplane: See B.26 Rack-mountable dual power feed option: B.20 Dual power feed option: See B.19...
Page 482: B.1 Cpu Memory Board Unit
CPU Memory Board Unit The CPU memory board unit (CMU) consists of a CPU memory board (CMB) with a DC-DC converter mounted, a memory, and a CPU module (CPUM). It can be combined with an I/O unit to configure a system (domain). shows the CMU.
Page 483: B.2 Cpu Module
For the bus connecting SC and SC as well as SC and crossbar unit, a high-speed ■ link is used. For the bus connecting SC and MAC as well as SC and CPU, a high-speed link is ■ used. For the memory, DIMM is used. ■...
Page 484 A dedicated LSI for CPU is mounted. ■ One CPU chip is mounted on a CPU module. In case of SPARC 64 VI processor, ■ one CPU chip has two CPU cores, each of which has two threads. This means four threads per CPU module.
Page 485: B.3 Memory
Memory The type of memory used is DIMM. shows the memory. FIGURE B-3 Memory FIGURE B-3 The memory has the following characteristics. Active maintenance of memory is possible using the DR function. ■ Maintenance or installation of a DIMM module involves removing or installing a ■...
Page 486: B.4 I/O Unit
I/O Unit An I/O Unit (IOU) consists of an I/O board (IOB) with two types of control LSIs and a DDC mounted, an HDD, and a PCI cassette. An IOU can be combined with a CMU to configure a system (domain). shows the IOU.
Page 487 An IOU can be added or removed using the DR function during system ■ operation. Active maintenance of PCI slots is possible using the PHP function. ■ The IOU has eight PCI slots with PCI cassettes mounted. PCI cards can be ■...
Page 488: B.5 Hard Disk Drive
Hard Disk Drive The hard disk drive (HDD) is mounted on an IOU. Up to four HDDs can be mounted on an IOU. shows the HDD. FIGURE B-5 Hard Disk Drive (HDD) FIGURE B-5 The HDD has the following characteristics. Active replacement of a failed HDD during system operation is possible.
Page 489 shows the PCICS. FIGURE B-6 PCI Express Short card cassette (PCICS) FIGURE B-6 The PCI cassette has the following characteristics. Active maintenance of PCICSs is possible using the PHP function. ■ Active installation or removal of PCI cards (including link cards) is possible using ■...
Page 490: B.7 Iou Onboard Device Card
The IOU onboard device card (IOUA) is an option for mounting CD-RW/DVD-RW drive units or tape drive units in SPARC Enterprise server cabinets. Connect to the CD-RW/DVD-RW drive unit or tape drive unit is controlled by IOUA. The IOUA to control these devices must be mounted on PCI slot 0 or 4 of the IOU.
Page 491: B.8 Link Card (External I/O Expansion Unit Connection Card)
Connection Card) The external I/O expansion unit connection card includes two link cards. One link card is mounted on the host server. The other link card is mounted on the I/O boat. The cards are supplied with a cable for connection.
Page 492: B.9 Crossbar Unit
The XBU has the following characteristics. Only cold replacement is available for the XBU. ■ In the SPARC Enterprise M9000 server (with an expansion cabinet) model, control ■ over the expansion cabinet is done by connecting the XBUs of both base cabinet and expansion cabinet with cables.
Page 493 The XBU has a normal mode and a degraded mode. In normal mode, all eight sets ■ operate; and in degraded mode in which a failure has occurred, the four sets containing the failed set are disconnected, and operation continues with the remaining four normal sets.
Page 494: B.10 Clock Control Unit
A clock control unit (CLKU: formal abbreviation is CLKU_B) is mounted only in the SPARC Enterprise M9000 server, and it supplies clock signals to a CMU and crossbar unit (XBU). Furthermore, in the SPARC Enterprise M9000 server with the expansion cabinet, both CLKUs in the base cabinet and expansion cabinet are connected to enable each to supply clock signals to the other cabinet.
Page 495: B.11 Xscf Unit
B.11 XSCF Unit XSCF unit (XSCFU: eXtended System Control Facility unit) controls the system. Two types of XSCFU are available: the XSCFU_B for the high-end servers and XSCFU_C for the expansion cabinet of the M9000. XSCFU_B has a connector for cable connection to XSCFU_C provided for expansion cabinet use.
Page 496 eXtended System Control Facility Unit (XSCFU_C) FIGURE B-12 XSCFU has the following characteristics. The XSCFU has a duplicated configuration as the standard specification, allowing ■ hot replacement of a failed XSCFU during system operation. XSCFU is the central control unit of the system and has the following functions: ■...
Page 497: B.12 Cd-Rw/Dvd-Rw Drive Unit
B.12 CD-RW/DVD-RW Drive Unit The CD-RW/DVD-RW drive unit (DVDU) can be mounted on each cabinet. One for the M8000/M9000 with the base cabinet, and up to two for the M9000 with an expansion cabinet can be mounted. The CD-RW/DVD-RW drive unit is controlled by the optional IOU onboard device card (IOUA).
Page 498: B.13 Tape Drive Unit
B.13 Tape Drive Unit Tape drive unit (TAPEU) is optional and can be mounted on each cabinet. One for theM8000 /M9000 with the base cabinet, and up to two for the M9000 with an expansion cabinet can be mounted. TAPEU is controlled by the optional IOU onboard device card (IOUA).
Page 499: B.14 Operator Panel
B.14 Operator Panel The operator panel (OPNL) allows the operation of the high-end server and the display of condition. The OPNL is mounted on the front door. With the M9000, the OPNL is mounted only on the base cabinet.
Page 500 ■ Mode switch to control the POWER switch ■ The LED on the front of the OPNL displays the condition of the server. The LED ■ of the rear of the OPNL displays the status of OPNL itself. On OPNL, EEPROM is mounted to store the device identification information and ■...
Page 501: B.15 Sensor Unit
B.15 Sensor Unit The sensor unit (SNSU) monitors the intake-air temperature and humidity. In the M9000, this unit is mounted only on a base cabinet. When the output value of the sensor exceeds the reference value, XSCF issues an alarm to the system. shows the SNSU.
Page 502: B.16 Power Supply Unit
B.16 Power Supply Unit The power supply unit (PSU) receives AC 200 to 240 V, and supplies each unit of the SPARC Enterprise with DC48 V and 12 VL. When all CMUs and IOUs are mounted without the dual power feed option, nine units for the M8000, 15 units for the M9000 (base cabinet only) and 30 units for the M9000 (with expansion cabinet) will be mounted.
Page 503: B.17 Ac Section
, and FIGURE B-25 The ACS_A is a single-phase power feed unit for the SPARC Enterprise M8000 ■ server. This unit uses three power cords to receive power and distribute AC power to nine PSUs. AC Section (ACS_A) FIGURE B-19...
Page 504 The ACS_B is a single-phase power feed unit for the SPARC Enterprise M9000 ■ server and the SPARC Enterprise M9000 server single-phase dual power feed cabinet (option). This unit uses five power cords to receive power and distribute AC power to 15 PSUs.
Page 505 The ACSTPH_B is a unit that receives three-phase (star) power for the SPARC ■ Enterprise M8000 server three-phase dual power feed cabinet and switches between three-phase and single-phase. This unit uses two power cables to receive power, switch from three-phase to single-phase current internally, and distribute AC power to 18 PSUs.
Page 506 The ACSTPH_D is a unit that receives three-phase (star) power for the SPARC ■ Enterprise M9000 server three-phase dual power feed cabinet and switches between three-phase and single-phase. This unit uses two power cables to receive power, switch from three-phase to single-phase current internally, and distribute AC power to 30 PSUs.
Page 507 The ACS_D is an internal current power feed unit for the SPARC Enterprise ■ M8000 server/SPARC Enterprise M9000 server three-phase dual power feed cabinet. This unit supplies single-phase current to the server. It does not use external cables. AC Section (ACS_D) FIGURE B-26 ACS has the following characteristics.
Page 508: B.18 Fan Unit
B.18 FAN Unit The FAN unit consists of two to three cabinet cooling FAN units. Two types of FAN unit are available: the FAN_A type, which is the common FAN unit for SPARC Enterprise, and the FAN_B type, which is the a dedicated FAN unit for the M8000. FIGURE B-27 FAN Unit (FAN_A) FIGURE B-27...
Page 509 FAN Unit (FAN_B) FIGURE B-28 The FAN unit has the following characteristics. Active maintenance of a failed FAN unit during system operation is possible. ■ The FAN units are controlled by XSCF. ■ Even if a FAN unit fails during system operation, the redundant FAN unit ■...
Page 510: B.19 Power Cabinet
B.19 Power Cabinet A dual power feeder (DPF) and a three-phase AC power feeder are mounted on the power cabinet. All of these are optional. The dual power feeder receives its power supply from two independent external power sources, ensuring that, even if a failure occurs in one source, power is supplied to the system from the other source that in normal state.
Page 511 The power cabinet is shown in Power Cabinet FIGURE B-29 The power cabinet has the following characteristics. Only cold replacement is available for the power cabinet. ■ It provides the mounting locations for all components of the dual power feeder ■...
Page 512: B.20 Rack-Mountable Dual Power Feed
B.20 Rack-mountable Dual Power Feed Rack-mountable Dual Power Feed (RDPF) is a dedicated option for M8000. The Rack-mountable Dual Power Feed receives its power supply from two independent external power sources, ensuring that, even if a failure occurs in one source, power is supplied to the system from the other source that in normal state.
Page 513: B.21 Backplane
B.21 Backplane The backplane (BP) is a printed circuit board (PCB) that has connectors and PC board used to interconnect the cabinet-mounted units. There are two types of BP for SPARC Enterprise available: namely, the BP_A for the M8000 and the BP_B for the M9000.
Page 514 Backplane (BP_B) FIGURE B-32 The BP has the following characteristics. Only cold replacement is available for the BP. ■ Since there are no crossbar units for the M8000, such electronic devices as LSI for ■ crossbar switches (XB) are mounted on BP_A. BP_B, which consists of connectors and mechanical components only, has no ■...
Page 515: B.22 Ddc
B.22 DC-DC converter (DDC_A) supplies DC power to electronic components mounted on the backplane (BP_A) for M8000. DDC_A receives 48 VDC and 12 VL and outputs 1.0 VDC, 1.8 VDC, and 3.3 VL. The DDC_A is shown in DC-DC Converter (DDC_A) FIGURE B-33 DDC_A has the following characteristics.
Page 516: B.23 Psu Backplane
B.23 PSU Backplane PSU backplane (PSUBP) is a PCB that has a connector for interconnecting multiple power supply units (PSU) concurrently operated. There are two types of PSUBP, namely the PSUBP_A commonly used for all SPARC Enterprise and the PSUBP_B for the M8000 only.
Page 517: B.24 Fan Backplane
B.24 FAN Backplane The FAN backplane (FANBP) is a PCB that has a connector for connecting multiple FAN units (FAN_A or FAN_B). Three types of FANBP are available: the FANBP_C for the M8000, and FANBP_A and FANBP_B for the M9000. , and show the FANBP.
Page 518 FAN Backplane (FANBP_B) FIGURE B-37 FAN Backplane (FANBP_C) FIGURE B-38 FANBP has the following characteristics. B-40 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 519 Because the FANBP is a built-in unit in the cabinet, only cold replacement is ■ available for the FANBP. FANBP connects FAN unit to the cabinet. ■ Up to 10 FAN units can be mounted on FANBP_A, and up to six FAN units can be ■...
Page 520: B.25 Media Backplane
B.25 Media Backplane The Media backplane (MEDBP) is a PCB that has connectors for mounting the CD- RW/DVD-RW drive unit motherboard and the tape drive unit motherboard. On the CD-RW/DVD-RW drive unit motherboard and tape drive unit motherboard, the CD-RW/DVD-RW drive unit and the tape drive unit can be mounted, respectively. One MEDBP unit can be mounted on the M8000 and M9000 (base cabinet), and two units can be mounted on the M9000 (with expansion cabinet).
Page 521: B.26 Switch Backplane
B.26 Switch Backplane Switch backplane (SWBP) is a PCB that has connectors to connect Media BP to multiple IOUs. The SWBP is a unit that switches between IOUs to set which IOU is to control the CD-RW/DVD-RW drive unit and the tape drive unit (TAPEU). One SWBP unit can be mounted on the M8000 and M9000 (base cabinet), and two units can be mounted on the M9000 (with expansion cabinet).
Page 522 The SWBP has a label bearing the printed component number and manufacture's ■ serial number. B-44 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 523: C.1 Serial Port
C H A P T E R External Interface Specifications This appendix describes the specifications of the connectors provided on the SPARC Enterprise server unit: “Serial Port” on page 1 ■ “UPC Port” on page 2 ■ “USB Port” on page 2 ■...
Page 524: C.2 Upc Port
UPC Port UPC Port TABLE C-2 Setting Pin No> 5 4 3 2 1 9 8 7 6 USB Port USB Port TABLE C-3 Setting Pin No> 1 2 3 4 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010 Signal name Input/output Output...
Page 525: C.4 Connection Diagram For Serial Cable
Connection Diagram for Serial Cable Connection diagram for serial cable FIGURE C-1 Chapter C External Interface Specifications...
Page 526 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 527: D.1 Overview
When the UPC port on the server is connected to the UPS signal cable that has a UPC interface, if the UPS detects a power failure, it notifies the server of the failure so that the server can perform emergency shutdown processing.
Page 528: D.3 Configuration Of Signal Lines
Configuration of Signal Lines This section provides the signal definitions. shows the configuration of signal lines when the UPS is connected. FIGURE D-1 Connection between the Server and UPS FIGURE D-1 Signal Line Definitions TABLE D-1 Signal name Definitions *BPS/*UALM Indicates a UPS error.
Page 529 Indicates that a power failure has occurred in the commercial power supply connected to the UPS. Signal ground Indicates that the server is operating (Equipment Ready) On: Indicates that the contact is closed. Off: Indicates that the contact is open.
Page 530: D.4 Power Supply Conditions
Power Supply Conditions TABLE D-2 D.4.1 Input Circuit Input Power Supply Conditions TABLE D-2 Signal name *BPS/*UALM *BTL *ACOFF Remarks: Limit the signal line chattering period to 1 ms. D.4.2 Output Circuit Output Power Supply Conditions TABLE D-3 Signal name SPARC Enterprise M8000/M9000 Servers Service Manual •...
Page 531: D.5 Ups Cable
UPS Cable The UPS cable specifications are as follows: Connector shape ■ D-SUB9 pin male (receptacle side: female) DEU-9PF-F0 Terminal array ■ FIGURE D-2 Do not use any pin that is not defined (Pin 2, 3, 4, and 8 in on the cable side are as follows: Correspondence between the UPC Ports and the UPS Cable Pins FIGURE D-2...
Page 532: D.6 Connections
Connections This section explains the connection between the UPC port and UPS. UPC#0 connects to UPS#0, and UPC#1 connects to UPS#1. ■ Single power feed uses only UPC#0. ■ Dual power feed uses UPC#0 and UPC#1. ■ SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 533: D.7 Upc Port
UPC port in the main unit. FIGURE D-3 UPC Port of SPARC Enterprise M8000/M9000 Server FIGURE D-3 SPARC Enterprise M8000 Server (Front View) UPC#1 UPC#0 SPARC Enterprise M9000 Server (Front View) Appendix D UPS Controller...
Page 534 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 535 8. Turn off all main line switches. 9. Reinsert the XSCFU#1 that you extracted in 10. Turn off all of the server’s main line switches for 30 seconds. 11. After 30 seconds, turn the main line switches back on. Code: 80008000-55000000-010a101f00000000 Occurred: Oct 01 18:02:06.604 JST 2007...
Page 536 12. Wait until XSCF firmware reaches the ready state. This can be confirmed when the READY LEDs of XSCFU_B#0 and XSCFU_B#1 remain lit. 13. Log in to XSCFU#0 using a serial connection or LAN connection. 14. Confirm no abnormality occurred by using showlogs error -v and showstatus commands.
Page 537 XSCF> showlogs error In case an abnormality is encountered, take appropriate maintenance action and ■ contact service engineer. If no abnormality is found, proceed to ■ Appendix E XSCF Unit Replacement When XCP 1040 or 1041 Is in the Server Step Step...
Page 538 23. Turn the key switch on the operator panel from Service to Lock. SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010...
Page 539 C H A P T E R Abbreviations AC Section ACSTPH ACS Three-Phase Backplane Browser User Interface CPU Memory Board CPU/Memory Board Unit Command-Line Interface CLKU Clock Control Unit CPUM CPU Module Digital Audio Tape DC to DC Converter Dual Power Feed Dynamic Reconfiguration Electromagnetic Interference FAN Unit...
Page 540 PCICS PCI Cassette PCI-ES PCI-Express Short Power Factor Correction PCI Hot Plug POST Power-On Self-Test Power Supply Unit Remote Cabinet Interface RDPF Rack-mountable Dual Power Feed Serial Attached SCSI SATA Serial ATA (Advanced Technology Attachment) System Controller SNSU Sensor Unit SWBP Switch Backplane TAPEU...
Page 541 24-13 addition and deletion of rack mountable dual power feed, 24-2 air filter (I/O unit), cleaning, 3-5 air filter (server), cleaning, 3-2 Antistatic Precautions, 1-6 backplane, B-35 backplane replacement, 20-1 CD-RW/DVD-RW drive unit, B-19...
Page 542 IOU, 7-17 MEDBP, 22-5 OPNL, 10-4 PCI, 13-20 PSU, 9-12 PSU BP, 20-1 servers BPs, 20-1 SNSU, 21-4 SWBP, 23-5 TAPEU, 15-9, 15-11 XBU, 17-4 XSCFU, 11-12 commands for checking hardware configuration and status, 2-24 commands for checking the messaging output, 2-30 commands for checking the monitoring output, 2-29 component, B-1 components to access and doors to open, 5-2...
Page 543 2-44 power cabinet, 24-1, B-32 power supply unit, B-24 power supply unit (PSU) replacement, 9-1 POWER switch, 2-20 powering the server off, 4-18 powering the server on, 4-19 predictive self healing message, 2-28 predictive self-healing tools, 2-27 product overview, 2-1...
Page 544 2-11 replacement of CPU/memory board unit (CMU), CPU, and DIMM, 6-1 replacing a CPU module, 6-30 sensor unit, B-23 sensor unit replacement, 21-1 server and system configuration, 2-23 servers BPs cold replacement, 20-1 showlogs command, 2-34 SNSU cold replacement, 21-4...

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Sparc enterprise m8000

Fujitsu SPARC ENTERPRISE M9000 Service Manual

Preface

1 Safety and Tools

2 Product Overview and Troubleshooting

3 Periodic Maintenance

4 FRU Removal Preparation

5 Internal Components Access

6 Replacement of Cpu/Memory Board Unit (CMU), CPU, and DIMM

7 I/O Unit (IOU) Replacement

8 FAN Unit Replacement

9 Power Supply Unit (PSU) Replacement

10 Operator Panel Replacement

11 XSCF Unit Replacement

12 Hard Disk Drive (HDD) Replacement

13 PCI Slot Device Replacement

14 CD-RW/DVD-RW Drive Unit Replacement

15 Tape Drive Unit Replacement

16 Clock Control Unit Replacement

17 Crossbar Unit Replacement

18 AC Section Replacement

1100 DDC Replacement

20 Backplane Replacement

21 Sensor Unit Replacement

22 Media Backplane Replacement

24 Addition and Deletion

25 Addition

Quick Links

Troubleshooting

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Summary of Contents for Fujitsu SPARC ENTERPRISE M9000