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Fujitsu Oracle M10-1 Service Manual

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Fujitsu M10-1/SPARC M10-1
Service Manual
Manual Code: C120-E681-19EN
June 2021

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Summary of Contents for Fujitsu Oracle M10-1

  • Page 1 Fujitsu M10-1/SPARC M10-1 Service Manual Manual Code: C120-E681-19EN June 2021...
  • Page 2 The furnishings of this document to you does not give you any rights or licenses, express or implied, with respect to the product or technology to which it pertains, and this document does not contain or represent any commitment of any kind on the part of Oracle or Fujitsu Limited or any affiliate of either of them.

  • Page 3: Table Of Contents

    Contents Preface　xi Chapter 1　Before Starting Maintenance Work　1 1.1 　 Warning/Caution Indications 　 1 1.2 　 Labels/Tags 　 2 1.3 　 Safety Precautions 　 3 1.4 　 Precautions on Static Electricity 　 4 1.5 　 Other Precautions 　 6 1.6 　 Emergency Power Off 　 6 Chapter 2　Understanding the System Components　9 2.1 　...
  • Page 4 5.5.1 　 Stopping the system with the XSCF command 　 52 5.5.2 　 Stopping the system from the operation panel 　 53 5.6 　 Saving Setting Information and Configuration Information 　 54 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 5 5.6.1 　 Saving XSCF setting information 　 54 5.6.2 　 Setting recovery mode 　 54 5.6.3 　 Saving the logical domain configuration information and OpenBoot PROM environment variables 　 55 5.7 　 Releasing a FRU from the System with the replacefru Command 　 57 5.8 　...
  • Page 6 8.3.3 　 Removing a PCIe card 　 124 8.4 　 Installing a PCI Express Card 　 125 8.4.1 　 Installing a PCI Express card 　 125 8.4.2 　 Installing a PCIe riser 　 126 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 7 8.4.3 　 Restoring the chassis 　 126 Chapter 9　Maintaining the Internal Disks　129 9.1 　 Before Maintaining an Internal Disk 　 129 9.2 　 Configuration of the Internal Disks 　 129 9.3 　 Removing an Internal Disk 　 130 9.4 　 Installing an Internal Disk 　 132 Chapter 10　Maintaining the HDD Backplane　135 10.1 　...
  • Page 8 15.3.2 　 Removing a fan unit 　 183 15.4 　 Installing a Fan Unit 　 184 15.4.1 　 Installing a fan unit 　 184 15.4.2 　 Restoring the chassis 　 185 Chapter 16　Maintaining the Motherboard Unit/Memory　187 viii Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 9 16.1 　 Before Maintaining the Motherboard Unit/Memory 　 187 16.2 　 Motherboard Unit Location 　 187 16.3 　 Memory Locations 　 188 16.4 　 Precautions for Motherboard Unit Replacement 　 190 16.5 　 Removing the Motherboard Unit and Memory 　 191 16.5.1 　...
  • Page 10 D.3 　 SAS Port 　 236 D.4 　 RESET Switch 　 237 Appendix E　Removing the Lithium Battery　239 E.1 　 Location of the Lithium Battery 　 239 E.2 　 Removing the Lithium Battery 　 240 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 11: Preface

    Preface This document describes the maintenance procedures for the Oracle or Fujitsu SPARC M10-1. This document can also be used as a disassembly procedure for disposal or recycling. The maintenance work should be performed by service engineers and/or field engineers.
  • Page 12 *1 The listed manuals are subject to change without notice. *2 Printed manuals are provided with the product. *3 This document applies specifically to the SPARC M12/M10 and FUJITSU ETERNUS disk storage system. Notes on Safety Read the following documents thoroughly before using or handling the SPARC M10 Systems.
  • Page 13 While the XSCF commands have a section number of (8) or (1), it is omitted from the text. For details on the commands, see the Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 XSCF Reference Manual. Syntax of the Command-Line Interface...
  • Page 14 Along with the manual code, manual title, and page number, state your points specifically at one of the following websites: Global site ■ https://www.fujitsu.com/global/contact/ Japanese site ■ https://www.fujitsu.com/jp/products/computing/servers/unix/sparc/contact/ Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 15: Chapter 1　Before Starting Maintenance Work

    Chapter 1 Before Starting Maintenance Work This chapter describes the safety precautions that must be observed before starting any maintenance work. Note the meanings of each of the following symbols and labels to ensure that the work is done correctly. Warning/Caution Indications ■...

  • Page 16: Labels/Tags

    - Safety and radio wave: CE, CCC, BSMI, RCM, and EAC Figure 1-1 　 　 Location of the system name plate label and standard label The RFID tag carries an Asset ID. The RFID tag is affixed to the operation panel. ■ Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 17: Safety Precautions

    Figure 1-2 　 　 RFID tag Safety Precautions Caution - Observe the following precautions to protect yourself when performing maintenance. Observe all the precautions, warnings, and instructions described on the chassis. ■ Do not insert foreign objects into the openings in the chassis. Any such foreign ■...

  • Page 18: Precautions On Static Electricity

    ■ printed boards. Use grounded power outlets. ■ Do not attempt to make any mechanical or electrical modifications. Fujitsu shall ■ not be responsible for the regulatory compliance of a chassis that has been modified. Rack-related safety precautions The racks should be fixed on the floor, ceiling, or the adjacent frame.
  • Page 19 Table 1-1 　 　 ESD precautions Item Precaution Wrist strap Wear an antistatic wrist strap when handling printed boards and components containing electronic components. ESD mat An approved ESD mat provides protection from static damage when used with a wrist strap. The mat also acts as a cushion to protect the small parts that are attached to printed boards.

  • Page 20: Other Precautions

    Do not mount the products that have a defect in the appearance. Mounting a product that has a defect in appearance may damage the SPARC M10-1. Emergency Power Off This section describes the procedure for powering off the system in an emergency. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 21 Caution - In an emergency (such as smoke or flames coming from the chassis), immediately stop using the unit and turn off the power supply. Regardless of the operation you are performing, give top priority to fire prevention. Remove all the power cords from the power supply units. For details, see "5.8.1 Removing the power cords."...
  • Page 22 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 23: Chapter 2　Understanding The System Components

    Chapter 2 Understanding the System Components This section describes the components mounted on the SPARC M10-1. It is necessary to confirm and fully understand the configurations of the components mounted in the chassis as well as the LED indications before starting any maintenance work.
  • Page 24 Component number Internal disk Components that can be accessed from the rear Figure 2-2 　 　 Locations of components that can be accessed from the rear Location Component number Power supply unit Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 25 Internal components To access the internal components, open the fan cover and remove the upper cover. For details on how to remove the covers, see "5.8.4 Opening the fan cover" or "5.8.5 Removing the upper cover." Figure 2-3 　 　 Locations of internal components Location Component number...

  • Page 26: Checking The Memory Configuration Rules

    4. Install memory of the same capacity and rank within each set of four modules. ■ You can install memory of different capacities among the sets of four modules. ■ Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 27: Checking Memory Information

    However, use either R-DIMM (Registered DIMM: 8 GB/16 GB/32 GB) memory or LR-DIMM (Load Reduced DIMM: 64 GB) memory. 　 Table 2-1 lists the supported memory installation configurations. Table 2-1 　 　 Memory installation configurations (sets of 4 modules) when memory mirroring is not configured Memory module Memory installed...

  • Page 28: Confirming The Functions Of The Operation Panel

    The operation panel provides the system's display and control functions. The field engineer and system administrator can specify the operation mode or control start/stop of the system while checking the LEDs indicating the system operation status. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 29: Display Function Of The Operation Panel

    Figure 2-6 　 　 Location of the operation panel Figure 2-7 　 　 Appearance of operation panel Location LED/switch number POWER LED XSCF STANDBY LED CHECK LED Mode switch Power switch 2.3.1 Display function of the operation panel The operation panel has three LED indicators as a display function. The LED indicators indicate the following.

  • Page 30: Control Function Of The Operation Panel

    The operation panel has the following switches to implement its control function: Mode switch (slide switch) ■ Specifies the operation or maintenance mode. Power switch ■ Controls start/stop of the system. Figure 2-9 　 　 Operation panel switches Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 31 Location Switch number Mode switch Power switch The mode switch sets the operation mode for the system. The Locked and Service operation modes can be switched by sliding the mode switch. Table 2-3 describes the difference between the modes. Table 2-3 　 　 Functions of the mode switch Icon Name Description...

  • Page 32: Checking The Led Indications

    2.4.1 Operation panel LEDs The three LEDs on the operation panel indicate the operation status of the entire system. In addition, the LEDs enable you to check the system status by their Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 33 combination of being on, blinking, or off. For the locations of the LEDs, see Figure 2-8. Table 2-6 lists the system operation status indicated by the LEDs, while Table 2-7 lists the system status indicated by the combination of LEDs. Table 2-6 　...

  • Page 34: Leds On The Rear Panel (System Locator)

    Each component incorporates LEDs. If a component experiences an error, check the LEDs to see which component requires maintenance. Check the LEDs before starting maintenance work. The LEDs on each component and the states that they indicate are as follows. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 35 Figure 2-11 　 　 LEDs on the motherboard unit RESET switch Link Speed LED ACT LED System locator READY CHECK MAINTE NANCE ONLY XSCF LAN Maintenance port GbE LAN Link Speed LED ACT LED Table 2-9 　 　 LEDs on the motherboard unit and their states Name Color State...
  • Page 36 Indicates that an error has occurred. Blinking Indicates that the component requires maintenance (this function is also referred to as the locator). Indicates the normal state. Figure 2-13 　 　 Location of the power supply unit LED Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 37 Table 2-12 　 　 LED on the power supply unit and its states Name Color State Description CHECK Green Indicates that the input power is turned on and being supplied normally. Blinking Indicates that the input power is turned on but the system is stopped.
  • Page 38 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 39: Chapter 3　Types Of Maintenance

    Chapter 3 Types of Maintenance This section describes the types of maintenance performed on the SPARC M10-1. Types of Maintenance Supported in the SPARC M10-1 ■ Active Maintenance ■ System-stopped Maintenance (Inactive Maintenance) ■ 　 Note that the terms used in this manual are defined as follows. Table 3-1 　...

  • Page 40: Active Maintenance

    *1 Active/hot maintenance can be performed on the PCIe cards mounted in the PCI expansion unit. For details, see "3.3 Types of Maintenance for the PCIe Card" in the PCI Expansion Unit for Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Service Manual.

  • Page 41: System-Stopped Maintenance (Inactive Maintenance)

    *1 System-stopped (inactive)/hot maintenance can be performed on the PCIe cards mounted in the PCI expansion unit. For details, see "3.3 Types of Maintenance for the PCIe Card" in the PCI Expansion Unit for Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Service Manual.
  • Page 42 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 43: Chapter 4　Preparation And Precautions For Maintenance

    Chapter 4 Preparation and Precautions for Maintenance This chapter describes the preparations that must be completed prior to performing any maintenance as well as the types of maintenance. Confirming the System Configuration ■ Troubleshooting ■ Maintenance Precautions ■ Confirming the System Configuration This section describes how to check the hardware and software configurations.

  • Page 44: Confirming The Software And Firmware Configurations

    If you are logged in to the XSCF console, switch to the control domain console by executing the console command beforehand. Table 4-1 lists the commands used for checking the software configuration. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 45 For details on how to log in to the control domain console, see "8.3 Switching to the Control Domain Console From the XSCF Shell" in the Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 System Operation and Administration Guide.
  • Page 46 Check the firmware version of the PCI expansion unit by using the ioxadm command, which is an XSCF shell command. Log in to the XSCF shell. Identify the mounting locations of the PCI expansion unit and link card. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 47: Confirming The Fru Information And Resource Information

    Table 4-2 lists the commands used for checking the FRU information and resource information. For details on each command, see the Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 XSCF Reference Manual for the XCP firmware version being used. Chapter 4　Preparation and Precautions for Maintenance...

  • Page 48: Troubleshooting

    ■ 4.2.1 Confirming whether there is a failure This section describes the flow for confirming whether there is a failure. Also apply this flow to identify failures in the PCI expansion unit. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 49: Identifying A Failure

    Figure 4-1 　 　 Troubleshooting flow Start Are the power OK and AC OK LEDs off? Was e-mail sent by Is the power cord the XSCF mail function? connected correctly? Confirm that an error message is displayed on the OS and XSCF consoles.
  • Page 50 You can use either of the following two methods to check the error messages: Checking error log information with the XSCF shell ■ For details, see "12.1 Checking a Log Saved by the XSCF" in the Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 System Operation and Administration Guide. Checking messages on Oracle Solaris ■...
  • Page 51 + Subsystem_Vendor-ID:10cf; Subsystem-ID:13a0; + Model: LPe1250-F8-FJ; + Connection:PCIBOX#X07P; PCIBOX#X0DF Status:Faulted; Ver:0512 Serial:XCX0DF; + FRU-Part-Number:CF00541-0314 05 /501-6937-05; IOB Status:Normal; Serial:XX00KA; Type:PCI-X; + FRU-Part-Number:CF00541-0316 03 /501-6938-05; LINKBORAD Status:Faulted; Ver:0512 Serial:XCX0DF; + FRU-Part-Number:CF00541-0314 05 /501-6937-05; PCI#0 Name_Property:fibre-channel; + Vendor-ID:14e4; Device-ID:1648; + Subsystem_Vendor-ID:10cf; Subsystem-ID:13a0; + Model: LPe1250-F8-FJ;...
  • Page 52 Oct 20, and the status changed to Warning at 15:45:31 on the same day. XSCF> showlogs error Date: Oct 20 12:45:31 JST 2012 Code: 00112233-445566778899aabbcc-8899aabbcceeff0011223344 Status: Alarm Occurred: Oct 20 12:45:31.000 JST 2012 FRU: /PSU#1 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 53 Msg: ACFAIL occurred (ACS=3)(FEP type = A1) Date: Oct 20 15:45:31 JST 2012 Code: 00112233-445566778899aabbcc-8899aabbcceeff0011223344 Status: Warning Occurred: Oct 20 15:45:31.000 JST 2012 FRU: /PSU#1 Msg: ACFAIL occurred (ACS=3)(FEP type = A1) Table 4-4 shows operands of the showlogs command and the log to be displayed. Table 4-4 　...

  • Page 54: Downloading Error Log Information

    For details on where to find and how to check the CHECK LEDs, see "2.4 Checking the LED Indications." 4.2.3 Downloading error log information This section describes the operations for downloading error log information. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 55: Maintenance Precautions

    For details, see "12.1.15 Saving a Log to a File With Snapshot" and "12.1.16 Saving a Log to a Local USB Device" in the Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 System Operation and Administration Guide.
  • Page 56 After replacement of the motherboard unit has been completed, set the system time. For details, see "Notes on Maintenance of a CPU Memory Unit, Motherboard Unit, XSCF Unit, PSU Backplane, or Crossbar Backplane Unit" in the Fujitsu M10/SPARC M10 Systems Product Notes for the latest XCP version.

  • Page 57: Precautions For Expansion

    XSCF Unit, PSU Backplane, or Crossbar Backplane Unit" in the Fujitsu M10/ SPARC M10 Systems Product Notes for the latest XCP version. Precautions for power supply unit replacement Caution - Do not forcibly push the power supply unit into its slot. Using excessive force may damage the FRU and chassis.

  • Page 58: Precautions For Reduction

    When performing PCIe card reduction, remove the PCIe card from the PCIe riser, ■ and then install a filler for the PCIe card, and mount it on the motherboard unit. The PCIe card filler is easily removed. Be careful not to drop it. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 59: Chapter 5　Preparations Required For Maintenance

    Chapter 5 Preparations Required for Maintenance This chapter describes the procedures for the preparations before you physically remove a FRU. See this chapter, as required, when performing maintenance on each FRU described in Chapter 8 onward. Preparing Tools Required for Maintenance ■...

  • Page 60: Switching The Mode Switch To Service Mode

    Execute the showpparstatus command to confirm the operating condition of the physical partition. In the following example, [PPAR Status] of PPAR-ID 00 displays "Running", which indicates that the physical partition is operating. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 61: Checking The Assignment Status Of I/O Devices

    I/O devices are checked from Oracle Solaris on the logical domain. For details, see "3.2 Operations and Commands Related to Logical Domain Configurations" in the Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Domain Configuration Guide.

  • Page 62: Checking The Usage Status Of The Internal Disk

    ONLINE errors: No known data errors Enabling the Removal of an Internal Disk This section describes the procedure for enabling the removal of an internal disk by using the hot plug function. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 63: How To Identify A Disk Slot

    0. c2t50000393B81B3A36d0 <TOSHIBA-MBF2600RC-3706 cyl 46873 alt 2 hd 20 sec 625> <-- (1) /pci@8000/pci@4/pci@0/pci@0/scsi@0/iport@f/disk@w50000393b81b3a36,0 /dev/chassis/SYS/HDD00/disk <-- (2) 1. c2t500000E01FB332A2d0 <FUJITSU-MBD2600RC-3701 cyl 46873 alt 2 hd 20 sec 625> <-- (1) /pci@8000/pci@4/pci@0/pci@0/scsi@0/iport@f/disk@w500000e01fb332a2,0 /dev/chassis/SYS/HDD01/disk <-- (3) 2. c2t50000393B81B4D7Ad0 <TOSHIBA-MBF2600RC-3706 cyl 46873 alt 2 hd 20 sec 625>...
  • Page 64 Label Disk name Vendor Product Vers ---------- ---------------------- -------- ---------------- ---- HDD_0 c0t50000393B81B3A36d0 TOSHIBA MBF2600RC 3706 <-- (1) Physical path -------------------------------- 0: /pci@8000/pci@4/pci@0/pci@0/scsi@0/iport@f/disk@w50000393b81b3a36,0 HDD_1 c0t500000E01FB332A2d0 TOSHIBA MBF2600RC 3706 <-- (2) Physical path Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 65: Releasing An Internal Disk From The System

    -------------------------------- 0: /pci@8000/pci@4/pci@0/pci@0/scsi@0/iport@f/disk@w500000e01fb332a2,0 HDD_2 c0t50000393B81B4D7Ad0 TOSHIBA MBF2600RC 3706 <-- (3) Physical path -------------------------------- 0: /pci@8000/pci@4/pci@0/pci@0/scsi@0/iport@f/disk@w50000393b81b4d7a,0 5.4.2 Releasing an internal disk from the system To use the hot plug function, the hotplug service of Oracle Solaris needs to be enabled. Check the status of the service. If it is disabled, enable the hotplug service in the following procedure.

  • Page 66: Stopping The Entire System

    In the following example, the displayed status of PPAR-ID 00 is "Powering off," so you can see that the power-off instruction for the physical partition completed successfully. XSCF> poweroff -a PPAR-IDs to power off:00 Continue? [y|n] : y Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 67: Stopping The System From The Operation Panel

    00 : Powering off The following processes are performed. - Oracle Solaris is completely shut down. - The system stops and enters the POWERON READY state (The XSCF is running). Note - The order in which guest domains shut down depends on the shut-down group setting of Oracle VM Server for SPARC.

  • Page 68: Saving Setting Information And Configuration Information

    The following example shows the command for saving the XSCF setting information on the USB device. For details, see "10.10 Saving/Restoring XSCF Settings Information" in the Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 System Operation and Administration Guide. XSCF> dumpconfig -v -V file:///media/usb_msd/backup-file.txt 5.6.2...

  • Page 69: Saving The Logical Domain Configuration Information And

    ldmd/recovery_mode astring auto If recovery mode is not enabled, use the svccfg command and svcadm command to enable recovery mode. primary# svccfg -s ldmd setprop ldmd/recovery_mode = astring: auto primary# svcadm refresh ldmd 5.6.3 Saving the logical domain configuration information and OpenBoot PROM environment variables You can save the configuration information of the logical domains by physical partition in an XML file.
  • Page 70 -i0 -g0 -y Execute the printenv command to confirm the OpenBoot PROM environment variables, and save the output data. If there is any item omitted with "...", check the item again. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 71: Releasing A Fru From The System With The Replacefru Command

    {0} ok printenv boot-device boot-device = /pci@8000/pci@4/pci@0/pci@0/scsi@0/disk@p0,0 Releasing a FRU from the System with the replacefru Command This section describes the procedure for releasing a FRU requiring maintenance from the system. The following FRUs can be maintained. Power supply unit ■...

  • Page 72: Accessing A Fru

    Remove the cable clamp from each power cord, and then remove the power cords. Release the latch (A in Figure 5-1) of the cable clamp. Pulling the cable clamp toward the rear of the chassis facilitates the release of the latch. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 73 Figure 5-1 　 　 Releasing the cable clamp Remove the power cords from the power supply unit. Chapter 5　Preparations Required for Maintenance...

  • Page 74: Removing The Cables

    Caution - If the rack is supplied with a quakeresistant options kit, install it. The quakeresistant options kit will prevent the rack from falling over when pulling the chassis out along the slide rail when performing maintenance. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 75: Opening The Fan Cover

    Pull the levers on the right and left side of the chassis outward to release the lock holding the chassis. Figure 5-3 　 　 Levers on the right and left sides While pulling the levers outward, pull the chassis out as far as possible. Once the chassis has been completely pulled out, it is automatically locked into the prescribed position.
  • Page 76 Note - The fan cover does not open through 180 degrees. Figure 5-6 　 　 Opening the fan cover Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 77: Removing The Upper Cover

    5.8.5 Removing the upper cover To perform maintenance on an internal FRU in a chassis, pull the chassis out of the rack, open the fan cover, and then remove the upper cover. Slide the upper cover toward the rear of the chassis to remove it. Figure 5-7 　...
  • Page 78 Remove the PSU backplane cover by sliding it to the front of the chassis while pressing the latch of the PSU backplane cover. Figure 5-9 　 　 Removing the PSU backplane cover Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 79: Releasing The Cable Guide Lock

    5.8.7 Releasing the cable guide lock To perform maintenance by removing the cables connected to the motherboard unit, remove the cables by releasing the cable guide lock. There are the following two types of cable guides. Type B cable guide has a lock that is released.
  • Page 80 Figure 5-11 　 　 Releasing the cable guide lock Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 81: Chapter 6　Understanding The Preparations For Restoring The System

    Chapter 6 Understanding the Preparations for Restoring the System This chapter describes the procedures required to restore the system after FRU maintenance. See this chapter, as required, when performing maintenance on each FRU described in Chapter 8 onward. Restoring the Chassis ■...
  • Page 82 Working from the upper part of the cable guide, store the cables in the guide by pushing them down. Type B Store the cables in the cable guide and lock it. Lock the cable guide after storing the connected cables in the guide. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 83: Installing The Air Duct And Psu Backplane Cover

    Figure 6-2 　 　 Locking the cable guide 6.1.2 Installing the air duct and PSU backplane cover If maintenance was performed on the motherboard unit, memory, or PSU backplane, install the air duct and PSU backplane cover. Install the PSU backplane cover by tilting it, inserting the latch (A in Figure 6-3), and sliding the cover to the rear of the chassis.
  • Page 84 Fit the air duct guides (four locations) (A in Figure 6-4) into the notches on the motherboard unit, and then fix them with the pins (two locations) (B in Figure 6-4). Figure 6-4 　 　 Installing the air duct Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 85: Installing The Upper Cover

    6.1.3 Installing the upper cover If the maintenance was performed on an internal FRU in the chassis, install the upper cover. Install the upper cover by sliding it toward the front of the chassis. Note - Check that the pins on the rear of the chassis (four positions) are inserted into the upper cover.
  • Page 86 Figure 6-6 　 　 Fan cover Turn the locking screw to the Locked position ( ) to lock. 　 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 87: Putting The Chassis Into The Rack

    Figure 6-7 　 　 Fixing with the locking screw 6.1.5 Putting the chassis into the rack If the maintenance was performed on an internal FRU in the chassis, install the upper cover, close the fan cover, and then put the chassis back into the rack. Carefully push the chassis all the way into the rack.

  • Page 88: Installing The Power Cords

    Note - In the case of a dual power feed, connect the power cords in their original positions by referring to the record that you made before the start of maintenance. Insert the power cord all the way straight into the power supply unit Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 89 Figure 6-9 　 　 Installing the power cord Clip the power cords with the cable clamp, and secure the cable clamp. Lock the latch (A in Figure 6-10) and then push the cable clamp toward the front of the chassis to firmly secure the cable clamp. 　...
  • Page 90 If you have unlocked and released the cable management arm, restore it to its original state. 　 Note - Confirm that the cable management arm is locked with its tab (A in Figure 6-11). Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 91: Incorporating A Fru Into The System With The Replacefru Command

    Figure 6-11 　 　 Cable management arm tab Incorporating a FRU into the System with the replacefru Command This section describes the procedure for incorporating a Field Replaceable Unit (FRU) into the system after maintenance. To do this, resume the replacefru command, which is running, to incorporate the FRU into the system.

  • Page 92: After Replacing The Motherboard Unit/Psu Backplane

    2. PSU (Power Supply Unit) ------------------------------------------------------------------------------ Select [1,2|c:cancel] : c After Replacing the Motherboard Unit/PSU Backplane This section describes the procedure for restoring the system after reinstalling the motherboard unit or PSU backplane. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 93: Setting The Time

    Execute the version command to confirm the firmware version information. If the XCP firmware version does not match that used before the replacement, update the firmware. For details, see "16.5 Updating Firmware" in the Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 System Operation and Administration Guide. 　...

  • Page 94: When The System Is Configured With A Hardware Raid

    System." The ok prompt appears. Enable the RAID volume to check the status. For details, see "14.2.11 Re-enabling a Hardware RAID Volume" in the Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 System Operation and Administration Guide. Stop the system after returning the Auto boot setting to the original one.
  • Page 95 FRU is operating normally. For details on the command, see the Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 XSCF Reference Manual for the XCP firmware version being used. Log in to the XSCF shell. Execute the testsb command. The testsb command is used to perform an initial diagnosis of the specified physical system board (PSB).

  • Page 96: Restoring Setting Information And Configuration Information

    Log in to the XSCF shell. Execute the restoreconfig command to restore the XSCF setting information. XSCF> restoreconfig -V file:///media/usb_msd/backup-file.txt For details, see "10.10 Saving/Restoring XSCF Settings Information" in the Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 System Operation and Administration Guide. 6.5.2...

  • Page 97: Restoring The Logical Domain Configuration Information And

    primary# ldm list-domain If you need to disable recovery mode, disable it. a. Use the svccfg command and svcadm command to disable recovery mode. primary# svccfg -s ldmd setprop ldmd/recovery_mode = astring: never primary# svcadm refresh ldmd b. Confirm that recovery mode is disabled. primary# svccfg -s ldmd listprop ldmd/recovery_mode ldmd/recovery_mode astring never...
  • Page 98 "5.6.3 Saving the logical domain configuration information and OpenBoot PROM environment variables." The following example restores the boot-device to "/pci@8000/pci@4/pci@0/ pci@0/scsi@0/disk@p0,0". {0} ok setenv boot-device /pci@8000/pci@4/pci@0/pci@0/scsi@0/disk@ p0,0 boot-device = /pci@8000/pci@4/pci@0/pci@0/scsi@0/disk@p0,0 {0} ok printenv boot-device boot-device = /pci@8000/pci@4/pci@0/pci@0/scsi@0/disk@p0,0 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 99 　 The following example restores "auto-boot?" to "true." {0} ok setenv auto-boot? true auto-boot? = true {0} ok printenv auto-boot? auto-boot? = true Boot Oracle Solaris. {0} ok boot On Oracle Solaris super user prompt, confirm that the system started with factory-default.

  • Page 100: Incorporating An Internal Disk

    Confirm that Occupant shows "configured." If it does not show "configured," perform step 4. # cfgadm -al Ap_Id Type Receptacle Occupant Condition <Omitted> scsi-sas connected configured unknown c2::dsk/c2t50000394281B50C6d0 disk connected configured unknown c2::es/ses0 connected configured unknown Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 101: Checking The Fru Status After Maintenance

    Assign the I/O device of the incorporated internal disk to the logical domain. To configure the hardware RAID by adding a new internal disk, see "14.2 Configuring Hardware RAID" in the Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 System Operation and Administration Guide.

  • Page 102: Returning The Mode Switch To Locked Mode

    *3 If the SPARC64 X+ (3.7 GHz (8 cores)) processor is mounted, "Core:8" is displayed. Returning the Mode Switch to Locked Mode Return the mode switch of the operation panel to Locked mode. For details, see "2.3.2 Control function of the operation panel." Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 103: Starting The System

    Starting the System This section explains the procedure for starting the system. The system can be started in either of the following two ways: Starting the system with an XSCF command ■ Starting the system from the operation panel ■ 6.9.1 Starting the system with an XSCF command Check that the XSCF STANDBY LED on the operation panel is on.
  • Page 104 Execute the fmadm faulty command on the logical domains where an error is detected to confirm that no errors remain. # fmadm faulty If any error remains, execute the fmadm repaired command to clear the error. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 105: Chapter 7　Maintenance Flow

    Chapter 7 Maintenance Flow This chapter describes the maintenance workflow. Be sure to check the notes on FRUs requiring maintenance in the Fujitsu M10/SPARC M10 Systems Product Notes for the latest XCP version. Maintenance Workflow ■ FRU Replacement Workflow ■...
  • Page 106 PCI expansion unit. For details, see "3.3 Types of Maintenance for the PCIe Card" in the PCI Expansion Unit for Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Service Manual. *2 Supported only for the internal disks of devices other than a boot device. However, if the boot device has a redundant configuration (RAID configuration), active/hot maintenance can be performed on the internal disks of the boot device.

  • Page 107: Fru Replacement Workflow

    FRU Replacement Workflow This section describes the replacement workflow for the following FRUs of the SPARC M10-1: 　 - PCI Express card - Motherboard unit - Memory - Internal disk - Fan unit - Power supply unit - PSU backplane - HDD backplane - Operation panel - Cable kit...
  • Page 108 "6.2 Incorporating a FRU into the System with the system replacefru Command" Confirming that there is no problem with "6.7 Checking the FRU Status after Maintenance" the replacement FRU Closing the rack door Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 109 Opening the rack door Checking the internal disk drive status "14.2.8 Checking the Status of a Hardware RAID Volume and a Disk Drive" in the Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 System Operation and Administration Guide Identifying a faulty internal disk "14.2.9 Checking for a Failed Disk Drive"...
  • Page 110 Disks" Incorporating the replacement internal disk "6.6 Incorporating an Internal Disk" Confirming that there is no problem with "6.7 Checking the FRU Status after Maintenance" the replacement FRU Closing the rack door Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 111: System-Stopped Replacement

    7.2.2 System-stopped replacement This section describes the workflows for system-stopped/hot and system-stopped/ cold FRU replacement. References to detailed descriptions are written in the workflow. See any of them as required. Note - If the XSCF startup mode is high-speed mode, hardware cannot be replaced using the replacefru command.
  • Page 112 8. Confirming that there is no problem with the replacement FRU 9. Returning the mode switch on the operation panel to Locked mode 10. Starting the system 11. Closing the rack door Maintenance complete Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 113 Table 7-6 　 　 System-stopped/hot replacement work procedure (for a power supply unit or fan unit) Item Work procedure Reference Opening the rack door Switching the mode switch on the "5.2 Switching the Mode Switch to Service Mode" operation panel to Service mode Checking the operating condition of the "5.3.1 Checking the operating condition of the physical system...
  • Page 114 7. Confirming that there is no problem with the replacement FRU 8. Returning the mode switch on the operation panel to Locked mode 9. Starting the system 10. Closing the rack door Maintenance complete Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 115 Table 7-7 　 　 System-stopped/hot replacement work procedure (for an internal disk) Item Work procedure Reference Opening the rack door Switching the mode switch on the "5.2 Switching the Mode Switch to Service Mode" operation panel to Service mode Checking the operating condition of the "5.3 Checking the Operating Condition and Resource system and the I/O device usage status Usage...
  • Page 116 10. Confirming that there is no problem with the replacement FRU 11. Returning the mode switch on the operation panel to Locked mode 12. Starting the system 13. Closing the rack door Maintenance complete Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 117 RAID volume before performing the work in "12. Starting the system." For details, see "14.2.11 Re-enabling a Hardware RAID Volume" in the Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 System Operation and Administration Guide.

  • Page 118: Fru Installation Workflow

    3. Installing an internal disk 4. Incorporating an internal disk by using the hot plug function 5. Confirming that there is no problem with the installed FRU 6. Closing the rack door Addition complete Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 119: System-Stopped Addition

    Table 7-9 　 　 Active/hot addition work procedure (for an internal disk) Item Work procedure Reference Opening the rack door Checking the operating condition of "5.3 Checking the Operating Condition and Resource Usage Status" the system and the I/O device usage status Installing an internal disk "Chapter 9 Maintaining the Internal...
  • Page 120 7. Confirming that there is no problem with the installed FRU 8. Returning the mode switch on the operation panel to Locked mode 9. Starting the system 10. Closing the rack door Addition complete Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 121 Table 7-10 　 　 System-stopped/hot addition work procedure (for an internal disk) Item Work procedure Reference Opening the rack door Switching the mode switch on the "5.2 Switching the Mode Switch to Service Mode" operation panel to Service mode Checking the operating condition "5.3 Checking the Operating Condition and Resource Usage Status"...
  • Page 122 15. Restoring logical domain configuration information (Perform this step only if the logical domain configuration differs from that before memory was installed as described in step 14.) (*1) 16. Closing the rack door Addition complete Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 123 *1 If the logical domain operates in the factory-default state, this step is not necessary. *2 For operation of the logical domain in a state other than factory-default, this step must be performed if XCP version used is XCP 2271 or later and Oracle VM Server for SPARC 3.1 or later is used. Table 7-11 　...
  • Page 124 9. Confirming that there is no problem with the installed FRU 10. Returning the mode switch on the operation panel to Locked mode 11. Starting the system 12. Closing the rack door Addition complete Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 125: Fru Removal Workflow

    Table 7-12 　 　 Work procedure for system-stopped/cold addition Item Work procedure Reference Opening the rack door Switching the mode switch on the "5.2 Switching the Mode Switch to Service Mode" operation panel to Service mode Checking the operating condition "5.3 Checking the Operating Condition and Resource Usage Status"...
  • Page 126 Removing an internal disk for removal "Chapter 9 Maintaining the Internal Disks" Confirming that there is no problem "6.7 Checking the FRU Status after Maintenance" with the chassis after the removal Closing the rack door Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 127: System-Stopped Removal

    7.4.2 System-stopped removal This section describes the workflows for system-stopped/hot and system-stopped/ cold FRU removal. References to detailed descriptions are written in the workflow. See any of them as required. System-stopped removal on the SPARC M10-1 has the following patterns: System-stopped/hot removal (for an internal disk) ■...
  • Page 128 7. Confirming that there is no problem with the chassis after the removal 8. Returning the mode switch on the operation panel to Locked mode 9. Starting the system 10. Closing the rack door Removal complete Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 129 Table 7-14 　 　 System-stopped/hot removal work procedure (for an internal disk) Item Work procedure Reference Opening the rack door Switching the mode switch on the "5.2 Switching the Mode Switch to Service Mode" operation panel to Service mode Checking the operating condition "5.3 Checking the Operating Condition and Resource Usage Status"...
  • Page 130 11. Returning the mode switch on the operation panel to Locked mode 12. Starting the system 13. Restoring the OpenBoot PROM environment variables 14. Closing the rack door Removal complete Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 131 Table 7-15 　 　 System-stopped/cold removal work procedure (for memory) Item Work procedure Reference Opening the rack door Switching the mode switch on the "5.2 Switching the Mode Switch to Service Mode" operation panel to Service mode Checking the operating condition "5.3 Checking the Operating Condition and Resource Usage Status"...
  • Page 132 9. Confirming that there is no problem with the chassis after the removal 10. Returning the mode switch on the operation panel to Locked mode 11. Starting the system 12. Closing the rack door Removal complete Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 133 Table 7-16 　 　 Work procedure for system-stopped/cold removal Item Work procedure Reference Opening the rack door Switching the mode switch on the "5.2 Switching the Mode Switch to Service Mode" operation panel to Service mode Checking the operating condition "5.3 Checking the Operating Condition and Resource Usage Status"...
  • Page 134 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 135: Chapter 8　Maintaining The Pci Express Cards

    Chapter 8 Maintaining the PCI Express Cards This chapter describes the maintenance procedure for a PCI Express (PCIe) card. A PCIe card can be replaced, expanded, or reduced. Before Maintaining a PCI Express Card ■ PCI Express Card Configuration ■ Removing a PCI Express Card ■...

  • Page 136: Removing A Pci Express Card

    For expansion, remove the PCIe card filler instead of the PCIe card itself. Enable removal of the PCIe card before attempting to remove it. For details, see "Chapter 7 Maintenance Flow." Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 137: Accessing A Pcie Card

    Caution - Before you handle any components, wear a wrist strap to ground any static electricity. If you perform this procedure without a wrist strap, individual components or the overall system may be damaged. For details, see "1.4 Precautions on Static Electricity."...

  • Page 138: Removing A Pcie Card

    PCIe card. Note - Place the removed PCIe card on the grounded antistatic ESD mat. Note - The PCIe card filler is easily removed. Be careful not to drop it. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 139: Installing A Pci Express Card

    Figure 8-3 　 　 Removing a PCIe card Installing a PCI Express Card This section describes the procedure for installing a PCIe card. Perform expansion using the same procedure. For reduction, install a PCIe card filler instead of a PCIe card.

  • Page 140: Installing A Pcie Riser

    "6.1.5 Putting the chassis into the rack." Connect all the cables to the PCIe card. Note - Connect the cables in their original positions by referring to the record that you made before the start of maintenance. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 141 The FRU installation work is completed. See "Chapter 7 Maintenance Flow" to continue maintenance work. Chapter 8　Maintaining the PCI Express Cards...
  • Page 142 　 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 143: Chapter 9　Maintaining The Internal Disks

    Chapter 9 Maintaining the Internal Disks This chapter describes the maintenance procedure for an internal disk. An internal disk can be replaced, expanded, or reduced. Before Maintaining an Internal Disk ■ Configuration of the Internal Disks ■ Removing an Internal Disk ■...

  • Page 144: Removing An Internal Disk

    For expansion, remove the internal disk filler unit from the slot in which the internal disk is to be installed. Make the internal disk ready for removal before attempting to remove it. For details, Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 145 "Chapter 7 Maintenance Flow." Caution - Before you handle any components, wear a wrist strap to ground any static electricity. If you perform this procedure without a wrist strap, individual components or the overall system may be damaged. For details, see "1.4 Precautions on Static Electricity."...

  • Page 146: Installing An Internal Disk

    Open the lever and hold the internal disk. Carefully insert the internal disk into the slot. Caution - Do not force the internal disk into the slot. Using excessive force may damage the component or the chassis. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 147 Close the lever to secure the internal disk. The FRU installation work is completed. See "Chapter 7 Maintenance Flow" to continue maintenance work. Chapter 9　Maintaining the Internal Disks...
  • Page 148 　 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 149: Chapter 10　Maintaining The Hdd Backplane

    Chapter 10 Maintaining the HDD Backplane This chapter describes the maintenance procedures for the HDD backplane. Before Maintaining the HDD Backplane ■ HDD Backplane Location ■ Removing the HDD Backplane ■ Installing the HDD Backplane ■ 10.1 Before Maintaining the HDD Backplane This chapter only has descriptions of the HDD backplane location and the work of removing and installing the HDD backplane.

  • Page 150: Removing The Hdd Backplane

    Caution - Before you handle any components, wear a wrist strap to ground any static electricity. If you perform this procedure without a wrist strap, individual components or the overall system may be damaged. For details, see "1.4 Precautions on Static Electricity." Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 151: Accessing The Hdd Backplane

    10.3.1 Accessing the HDD backplane Pull the chassis out of the rack. For details, see "5.8.3 Pulling the chassis out from the rack." Remove all the internal disks or filler units mounted in the chassis. For details, see "9.3 Removing an Internal Disk."...
  • Page 152 Note - Record the positions of the cables before removing them to ensure that they are reinstalled correctly. Figure 10-3 　 　 Operation panel cables Loosen the two screws securing the HDD backplane. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 153 Figure 10-4 　 　 Screws securing the HDD backplane Hold both ends of the HDD backplane and lift it to release it from the hooks (three positions). Chapter 10　Maintaining the HDD Backplane...

  • Page 154: Installing The Hdd Backplane

    This section describes the procedure for installing the HDD backplane. 10.4.1 Installing the HDD backplane This section describes the procedure for installing the HDD backplane. Install the HDD backplane by aligning the notches on both sides. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 155 Figure 10-6 　 　 Notches of HDD backplane Align the HDD backplane with hooks on the chassis (three positions) and push the backplane into place. Figure 10-7 　 　 Hooks on the chassis Tighten the two screws securing the HDD backplane. Connect the two cables from the operation panel to the motherboard unit.
  • Page 156 Note - Connect the cables in their original positions by referring to the record that you made before the start of maintenance. Note - Connect the SAS cable with the metal part facing up. Figure 10-9 　 　 HDD backplane cables Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 157: Restoring The Chassis

    10.4.2 Restoring the chassis Install the upper cover. For details, see "6.1.3 Installing the upper cover." Close the fan cover. For details, see "6.1.4 Closing the fan cover." Install all the internal disks or filler units. For details, see "9.4 Installing an Internal Disk."...
  • Page 158 　 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 159: Chapter 11　Maintaining The Power Supply Units

    Chapter 11 Maintaining the Power Supply Units This chapter describes the maintenance procedure for the power supply units. Before Maintaining a Power Supply Unit ■ Configuration of the Power Supply Units ■ Removing a power supply unit ■ Installing a power supply unit ■...

  • Page 160: Removing A Power Supply Unit

    Accessing a power supply unit Release the cable management arm. Release the lock by pressing the cable management arm tab (A in Figure 11-2) toward the outside of the chassis to unlock the cable management arm. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 161: Removing A Power Supply Unit

    Figure 11-2 　 　 Unlocking the cable management arm Remove the power cord from the power supply unit requiring maintenance. For details, see "5.8.1 Removing the power cords." 11.3.2 Removing a power supply unit While pushing the lever (A in Figure 11-3) of the power supply unit requiring maintenance, grab the handle (B in...

  • Page 162: Installing A Power Supply Unit

    Installing a power supply unit This section describes the procedure for installing a power supply unit. Support the power supply unit from below with one hand and insert it carefully into its slot. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 163: Restoring The Chassis

    Caution - Do not forcibly push the power supply unit into its slot. Using excessive force may damage the component or the chassis. Push the power supply unit firmly into place at the mounting location. Note - Make sure that the power supply unit is firmly inserted and fixed. 11.4.2 Restoring the chassis Connect the power cord to the power supply unit requiring maintenance.
  • Page 164 　 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 165: Chapter 12　Maintaining The Psu Backplane

    Chapter 12 Maintaining the PSU Backplane This chapter describes the maintenance procedure for the PSU backplane. Before Maintaining the PSU Backplane ■ PSU Backplane Location ■ Precautions for Maintaining the PSU Backplane ■ Removing the PSU Backplane ■ Installing the PSU Backplane ■...

  • Page 166: Precautions For Maintaining The Psu Backplane

    Do not mount and use any of the following PSU backplanes in another chassis: ■ - the one currently mounted in the SPARC M10-1, or - one that was once used as a maintenance part Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 167: Removing The Psu Backplane

    After replacing the PSU backplane, you need to set the system time. For details, see "Notes on Maintenance of a CPU Memory Unit, Motherboard Unit, XSCF Unit, PSU Backplane, or Crossbar Backplane Unit" in the Fujitsu M10/SPARC M10 Systems Product Notes for the latest XCP version.
  • Page 168 "5.8.7 Releasing the cable guide lock." If the cable guide does not have a lock, proceed to step 3. Remove one cable of the HDD backplane which connects the PSU backplane and the HDD backplane. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 169 Figure 12-3 　 　 HDD backplane cables Loosen the screw that secures the PSU backplane. Chapter 12　Maintaining the PSU Backplane...
  • Page 170 Figure 12-4 　 　 Screw securing the PSU backplane Slide the PSU backplane toward the rear of the chassis to release it from the two fixing pins (A in Figure 12-5). Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 171 Figure 12-5 　 　 Fixing pins of PSU backplane Lift the PSU backplane and disconnect the four cables (A in Figure 12-6) connected to the PSU backplane. Note - Record the positions of the cables before removing them to ensure that they are reinstalled correctly.

  • Page 172: Installing The Psu Backplane

    12.5.1 Installing the PSU backplane This section describes the procedure for installing the PSU backplane. Lift the PSU backplane and connect the four cables (A in Figure 12-7) to the PSU backplane. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 173 Figure 12-7 　 　 PSU backplane cables Install the PSU backplane. Check that the two fixing pins are inserted into the PSU backplane, and then slide the PSU backplane toward the rear of the chassis. Tighten the screw securing the PSU backplane. Connect one cable connecting the PSU backplane to the HDD backplane.
  • Page 174 Note - Connect the cables in their original positions by referring to the record that you made before the start of maintenance. Note - Make sure that each cable is firmly inserted. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 175: Restoring The Chassis

    Figure 12-9 　 　 Motherboard unit cables 12.5.2 Restoring the chassis Install the air duct and the PSU backplane cover. For details, see "6.1.2 Installing the air duct and PSU backplane cover." Install the upper cover. For details, see "6.1.3 Installing the upper cover."...
  • Page 176 　 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 177: Chapter 13　Maintaining The Cable Kit

    Chapter 13 Maintaining the Cable Kit This section describes the maintenance procedure for the cable kit. Before Maintaining the Cable Kit ■ Cable Kit Location ■ Removing the cable kit ■ Installing the cable kit ■ 13.1 Before Maintaining the Cable Kit This chapter only has descriptions of the cable kit location and the work of removing and installing the cable kit.

  • Page 178: Removing The Cable Kit

    Removing the Cable Kit This section describes the procedure for removing the cable kit. Enable removal of the cable kit before attempting to remove it. For details, see "Chapter 7 Maintenance Flow." Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 179: Accessing The Cable Kit

    Caution - Before you handle any components, wear a wrist strap to ground any static electricity. If you perform this procedure without a wrist strap, individual components or the overall system may be damaged. For details, see "1.4 Precautions on Static Electricity."...
  • Page 180 "5.8.7 Releasing the cable guide lock." If the cable guide does not have a lock, proceed to step 3. Remove one cable of the HDD backplane which connects the PSU backplane and the HDD backplane. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 181 Figure 13-3 　 　 HDD backplane cables Loosen the screw that secures the PSU backplane. Chapter 13　Maintaining the Cable Kit...
  • Page 182 Figure 13-4 　 　 Screw securing the PSU backplane Slide the PSU backplane toward the rear of the chassis to release it from the two fixing pins (A in Figure 13-5). Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 183 Figure 13-5 　 　 Fixing pins of PSU backplane Lift the PSU backplane and disconnect the four cables (A in Figure 13-6) connected to the PSU backplane. Note - Record the positions of the cables before removing them to ensure that they are reinstalled correctly.

  • Page 184: Installing The Cable Kit

    This section describes the procedure for connecting the cable kit. 13.4.1 Installing the cable kit Lift the PSU backplane and connect the four cables (A in Figure 13-7) to the PSU backplane. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 185 Figure 13-7 　 　 Cable connection locations of the PSU backplane Install the PSU backplane. Check that the two fixing pins are inserted into the PSU backplane, and then slide the PSU backplane toward the rear of the chassis. Tighten the screw securing the PSU backplane. Connect one cable connecting the PSU backplane to the HDD backplane.
  • Page 186 Note - Connect the cables in their original positions by referring to the record that you made before the start of maintenance. Note - Make sure that each cable is firmly inserted. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 187: Restoring The Chassis

    Figure 13-9 　 　 Motherboard unit cables 13.4.2 Restoring the chassis Install the air duct and the PSU backplane cover. For details, see "6.1.2 Installing the air duct and PSU backplane cover." Install the upper cover. For details, see "6.1.3 Installing the upper cover."...
  • Page 188 　 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 189: Chapter 14　Maintaining The Operation Panel

    Chapter 14 Maintaining the Operation Panel This chapter describes the maintenance procedure for the operation panel. Before Maintaining the Operation Panel ■ Operation Panel Location ■ Removing the operation panel ■ Installing the operation panel ■ 14.1 Before Maintaining the Operation Panel This chapter only has descriptions of the operation panel location and the work of removing and installing the operation panel.

  • Page 190: Removing The Operation Panel

    "5.8.3 Pulling the chassis out from the rack." Open the fan cover. For details, see "5.8.4 Opening the fan cover." Remove the upper cover. For details, see "5.8.5 Removing the upper cover." Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 191: Removing The Operation Panel

    14.3.2 Removing the operation panel Remove the two cables from the motherboard unit that connect the operation panel to the motherboard unit. Note - Record the positions of the cables before removing them to ensure that they are reinstalled correctly. Figure 14-2 　...

  • Page 192: Installing The Operation Panel

    Remove the operation panel while being careful not to damage any cables. Note - Place the removed operation panel on a grounded antistatic ESD mat. 14.4 Installing the Operation Panel This section describes the procedure for installing the operation panel. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 193: Installing The Operation Panel

    14.4.1 Installing the operation panel Change the mode switch of the operation panel to Service mode. Place the operation panel at the mounting location, and then run the cables from the front of the chassis and insert them. Push the operation panel firmly into place. Note - Confirm that the operation panel has been securely installed and fixed.
  • Page 194 Put the chassis into the rack. For details, see "6.1.5 Putting the chassis into the rack." The FRU installation work is completed. See "Chapter 7 Maintenance Flow" to continue maintenance work. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 195: Chapter 15　Maintaining The Fan Units

    Chapter 15 Maintaining the Fan Units This chapter describes the maintenance procedure for the fan units. Before Maintaining a Fan Unit ■ Configuration of the Fan Units ■ Removing a fan unit ■ Installing a fan unit ■ 15.1 Before Maintaining a Fan Unit This chapter only has descriptions of the fan unit configuration and the work of removing and installing fan units.

  • Page 196: Removing A Fan Unit

    Removing a Fan Unit This section describes the procedure for removing a fan unit. Enable the removal of the fan unit before attempting to remove it. For details, see "Chapter 7 Maintenance Flow." Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 197: Accessing A Fan Unit

    Caution - Before you handle any components, wear a wrist strap to ground any static electricity. If you perform this procedure without a wrist strap, individual components or the overall system may be damaged. For details, see "1.4 Precautions on Static Electricity."...

  • Page 198: Installing A Fan Unit

    Push the fan unit in firmly while aligning the connector on the back of the fan unit with the connector on the motherboard unit. Note - Check that the fan unit is firmly inserted and secured. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 199: Restoring The Chassis

    15.4.2 Restoring the chassis Close the fan cover. "6.1.4 Closing the fan cover." Put the chassis into the rack. "6.1.5 Putting the chassis into the rack." The FRU installation work is completed. See "Chapter 7 Maintenance Flow" to continue maintenance work. Chapter 15　Maintaining the Fan Units...
  • Page 200 　 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 201: Chapter 16　Maintaining The Motherboard Unit/Memory

    Chapter 16 Maintaining the Motherboard Unit/Memory This chapter describes the procedures for maintaining the motherboard unit and memory. Before Maintaining the Motherboard Unit/Memory ■ Motherboard Unit Location ■ Memory Locations ■ Precautions for Motherboard Unit Replacement ■ Removing the Motherboard Unit and Memory ■...

  • Page 202: Memory Locations

    Memory is installed on a motherboard unit and divided into group A and group B. Up to eight memory modules can be installed for each group, up to a total of 16 memory modules. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 203 Figure 16-2 　 　 Locations of memory CPU#0 (15) (16) (13) (14) (7) (8) (5) (6) (2) (1) (4) (3) (10) (9) (12) (11) Front Location number Component Group Memory (MEM#00A) Memory (MEM#00B) Memory (MEM#01A) Memory (MEM#01B) Memory (MEM#02A) Memory (MEM#02B) Memory (MEM#03A) Memory (MEM#03B) Memory (MEM#10A)

  • Page 204: Precautions For Motherboard Unit Replacement

    After replacement of the motherboard unit has been completed, set the system time. For details, see "Notes on Maintenance of a CPU Memory Unit, Motherboard Unit, XSCF Unit, PSU Backplane, or Crossbar Backplane Unit" in the Fujitsu M10/SPARC M10 Systems Product Notes for the latest XCP version.

  • Page 205: Removing The Motherboard Unit And Memory

    firmware versions displayed for the current and reserve XCPs by the version command do not match when you check the XCP firmware version after executing the testsb command. This does not affect system operation. If you start the system when the current and reserve XCPs have been switched, the CMU firmware stored on the microSD card is automatically applied.

  • Page 206: Removing Memory

    Note - Make a note of the mounting locations of memory before removing them to ensure that they are reinstalled correctly. Note - Place the removed memory on a grounded antistatic ESD mat. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 207: Removing The Motherboard Unit

    Figure 16-3 　 　 Memory removal 16.5.3 Removing the motherboard unit Caution - Remove all the memory before removing the motherboard unit. Otherwise, the memory may be damaged. Remove all the fan units. For details, see "15.3.2 Removing a fan unit."...
  • Page 208 Two (2) cables that connect the HDD backplane to the motherboard unit d. Two (2) cables that connect the operation panel to the motherboard unit Note - Record the positions of the cables before removing them to ensure that they are reinstalled correctly. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 209 Figure 16-4 　 　 Cables of the motherboard unit Loosen the five (5) screws securing the motherboard unit. Chapter 16　Maintaining the Motherboard Unit/Memory...
  • Page 210 Hold the handles (A in Figure 16-6) of the motherboard unit and slide it out toward the front of the chassis. Check that the motherboard unit is disengaged from the 10 fixing pins. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 211 Figure 16-6 　 　 Motherboard unit fixing pins Pull up the motherboard unit to remove it. Note - Place the removed motherboard unit on the grounded antistatic ESD mat. Chapter 16　Maintaining the Motherboard Unit/Memory...

  • Page 212: Switching The Microsd Card

    Note - Use a Torx screwdriver (T10). Remove the screw (A in Figure 16-8) that secures the cover of the microSD card fixed to the removed motherboard unit, and then remove the cover. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 213 Figure 16-8 　 　 Removing the cover Open the microSD card cover by sliding it toward the rear of the chassis. Chapter 16　Maintaining the Motherboard Unit/Memory...
  • Page 214 Figure 16-9 　 　 Unlocking the cover Remove the microSD card. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 215 Figure 16-10 　 　 Removing the microSD card Remove the microSD card in the new motherboard unit. Perform the same procedure as steps 1 to 3. Place the microSD card that was removed in step 3 into the microSD card slot of the new motherboard unit by aligning it with the shape of the connector.
  • Page 216 Install the microSD card cover, and then secure it with the screw. Note - Return the microSD card that was supplied with the new motherboard unit by installing it in the removed motherboard unit. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 217: Installing The Motherboard Unit And Memory

    16.6 Installing the Motherboard Unit and Memory This section describes the procedure for installing the motherboard unit. 16.6.1 Installing the motherboard unit Caution - Be careful not to damage the connectors when installing the motherboard unit in the chassis. Hold the handles on the motherboard unit and install the motherboard unit in the chassis.
  • Page 218 Two (2) cables that connect the operation panel to the motherboard unit Note - Reinstall the cables in their original positions by referring to the notes that you made before the start of maintenance. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 219 Figure 16-14 　 　 Cables of the motherboard unit Store the cables of the motherboard unit in the cable guide (A in Figure 16-15). Chapter 16　Maintaining the Motherboard Unit/Memory...
  • Page 220 6-1. Type A a. Working from the upper part of the cable guide, store the cable (red/black) (A in Figure 16-16) connecting the HDD backplane to the PSU backplane in the guide. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 221 Figure 16-16 　 　 Storing cables (red/black) b. Store in the cable guide the cable (black/yellow/white) (B in Figure 16-17) connecting the operation panel to the motherboard unit. Figure 16-17 　 　 Storing cables (black/yellow/white) c. From the middle of the clamp in the upper part of the cable guide, pull up one side of the clamp to open it (D in Figure 16-18).
  • Page 222 16-19: Cables (red/black) connecting the PSU backplane to the HDD backplane B in Figure 16-19: Cables (black/yellow/white) connecting the operation panel to the motherboard unit C in Figure 16-19: Cable (black) connecting the operation panel to the motherboard unit Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 223 Figure 16-19 　 　 Cable guide after the cables are stored as viewed from the front of the chassis Type B a. Store in the cable guide one cable (red/black) connecting the PSU backplane to the HDD backplane and two cables (black and black/yellow/white) connecting the operation panel to the motherboard unit.

  • Page 224: Installing Memory

    Note - The XSCF STANDBY LED (green) on the operator panel blinks when the power cords are connected. As the LED blinks, wait a moment for it to stay on. This indicates that XSCF Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 225 initialization completed successfully. Log in to the XSCF via the serial port. Set the XSCF time. For details on the procedure, see "6.3.1 Setting the time." 10. Confirm that the XSCF restarts, and then connect the XSCF LAN cable. Note - Reinstall the cables in their original positions by referring to the notes that you made before the start of maintenance.
  • Page 226 　 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 227: Appendix A　Component List

    Appendix A Component List This appendix describes the components constituting the SPARC M10-1. Figure A-1 shows the locations of the components mounted in the chassis. 　 　 Figure A-1 　 　 Locations of components (15) (14) (13) (12) (11) (10)
  • Page 228 Upper cover Fan cover Motherboard unit Memory Air duct Fan unit HDD backplane Internal disk Operation panel PSU backplane PSU backplane cover Power supply unit PCI Express riser PCI Express card Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 229: Appendix B　Component Specifications

    Appendix B Component Specifications This appendix provides the specifications of the components. Motherboard Unit ■ Power Supply Unit ■ Fan Unit ■ Internal Disk ■ PCI Express Card ■ Backplanes ■ Operation Panel ■ Motherboard Unit The motherboard unit consists of the following components: ■...

  • Page 230: Power Supply Unit

    Number of fan units Redundancy 6+1 redundant configuration Location Rear of internal disk Active/hot maintenance Supported System-stopped (inactive)/hot maintenance Supported System-stopped (inactive)/cold maintenance Supported For the maintenance procedure, see "Chapter 15 Maintaining the Fan Units." Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 231: Internal Disk

    Internal Disk The chassis supports the mounting of up to eight hard disk drives (HDDs) or solid state drives (SSDs). Table B-3 lists the specifications of the internal disk. Table B-3 　 　 Specifications of internal disk Item Description Number of HDDs/SSDs Interface Location Front of chassis...

  • Page 232: Backplanes

    The PSU backplane carries memory that stores identification information and the user setting information. Figure B-1 　 　 Location of HDD backplane Table B-5 lists the specifications of the HDD backplane, and Table B-6 lists the specifications of the PSU backplane. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 233: Operation Panel

    Table B-5 　 　 Specifications of HDD backplane Item Description Number of HDD backplanes Location Inside a chassis Active/hot maintenance Unsupported System-stopped (inactive)/hot maintenance Unsupported System-stopped (inactive)/cold maintenance Supported Table B-6 　 　 Specifications of PSU backplane Item Description Number of PSU backplanes Location Inside a chassis Active/hot maintenance...
  • Page 234 　 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 235: Appendix C　Oracle Solaris Troubleshooting Commands

    Appendix C Oracle Solaris Troubleshooting Commands This appendix describes how to use Oracle Solaris commands to display fault diagnosis information and to take countermeasures. The commands listed here are useful for determining whether there are problems in the system, the network, or some other system connected through the network.
  • Page 236 Vendor: TOSHIBA Product: MBF2300RC Revision: 3706 Serial No: EB25PC301AV6 Size: 300.00GB <300000000000 bytes> Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 Illegal Request: 0 Predictive Failure Analysis: 0 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 237: Prtdiag Command

    prtdiag Command The prtdiag command displays the system settings and diagnosis information. The diagnosis information shows FRUs in the system that experienced errors. The prtdiag command is in the following directory: /usr/platform/platform-name/sbin/. The prtdiag command may display a slot number different from what is supposed to be displayed according to other parts of this manual.
  • Page 238 /pci@8000/pci@4/pci@0/pci@2/pci@0/usb@4,1 ============================ Environmental Status ============================ ============================ FRU Status ============================ Location Name Status ------------------------------------------------------ enabled ============================ FW Version ============================ Version ------------------------------------------------------------ 2352 ====================== System PROM revisions ======================= Version ------------------------------------------------------------ OBP 4.38.5 2017/04/13 16:40 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 239: Prtconf Command

    Chassis Serial Number --------------------- TZ01348016 prtconf Command The prtconf command displays the configured devices. The prtconf command identifies hardware units recognized by Oracle Solaris. When a software application experiences a hardware-related issue even though there is no hardware error, this command allows you to check whether Oracle Solaris recognizes the hardware and whether the hardware drivers are loaded.
  • Page 240 #0 pci, instance #1 pci, instance #2 scsi, instance #0 iport, instance #8 smp, instance #3 disk, instance #8 enclosure, instance #3 iport, instance #11 pci, instance #3 pci, instance #5 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 241 usb, instance #0 usb, instance #0 hub, instance #0 pci, instance #4 network, instance #0 network, instance #1 pci, instance #6 network, instance #2 network, instance #3 pci, instance #1 pci, instance #7 pci, instance #8 pci, instance #9 pci, instance #10 pci, instance #11 pci, instance #2 pci, instance #12...

  • Page 242: Netstat Command

    The command also allows you to check the IP, TCP, and UDP packet statistics and error conditions. Table C-4 lists the options of the netstat command and how those options are useful for troubleshooting. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 243: Ping Command

    Table C-4 　 　 netstat command options Option Description Application Displays the interface status. The Allows you to view a concise displayed content includes overview of the network status. information on incoming and outgoing packets, incoming and outgoing errors, collisions, and queues.
  • Page 244 64 bytes from 10.24.187.50: icmp_seq=0. time=0.555 ms 64 bytes from 10.24.187.50: icmp_seq=1. time=0.400 ms 64 bytes from 10.24.187.50: icmp_seq=2. time=0.447 ms ----10.24.187.50 PING Statistics---- 3 packets transmitted, 3 packets received, 0% packet loss round-trip (ms) min/avg/max/stddev = 0.400/0.467/0.555/0.079 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 245: Ps Command

    ps Command The ps command displays a list of process statuses. When no options are specified, the command outputs information on those processes that have the same execution user ID as the user executing the command and the same control terminal. If you specify an option, output information is controlled by the option.

  • Page 246: Prstat Command

    The output from the prstat command is similar to that from the ps command. Table C-7 lists the options of the prstat command and how those options are useful for troubleshooting. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...
  • Page 247 Table C-7 　 　 prstat command options Option Description Application No options Displays a list of processes sorted in Allows you to view process IDs, descending order of CPU resource user IDs, memory usage, the status, consumption. The list is restricted CPU usage, and command names by the height of the terminal with the output.
  • Page 248 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 249: Appendix D　External Interface Specifications

    Appendix D External Interface Specifications This appendix provides the specifications of the external interface connectors on the server. Serial Port ■ USB Port ■ SAS Port ■ RESET Switch ■ Serial Port Table D-1 lists the specifications of the serial port. Table D-1 　...

  • Page 250: Wire Connection Chart For Serial Cables

    The SAS port is used to connect external devices with an SAS interface, such as a tape drive. The chassis has one SAS port on the rear. Consult a service engineer about compatible equipment. Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 251: Reset Switch

    The RESET switch is an emergency switch to restart the XSCF. For how to use the RESET switch, see "18.2 Precautions Concerning Using the RESET Switch" in the Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 System Operation and Administration Guide.
  • Page 252 Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

  • Page 253: Location Of The Lithium Battery

    Appendix E Removing the Lithium Battery This appendix describes the procedure for removing the lithium battery mounted in the motherboard unit. Note - Perform this work only when disassembling the product for disposal or recycling. Location of the Lithium Battery This section describes the location of the lithium battery.

  • Page 254: Removing The Lithium Battery

    Gripping the lithium battery at the top (A in Figure E-2) with needle-nose pliers or another fine-tipped tool, pull up the lithium battery to remove it. Figure E-2 　 　 Removing the lithium battery Fujitsu M10-1/SPARC M10-1 Service Manual ･ June 2021...

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