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Contents

  1. Preface
  2. Chapter 1 Before Starting Maintenance Work
    1.  1.1 Warning/Caution Indications
    2. Click 1.2 Labels
    3.  1.3 RFID Tag
    4.  1.4 Safety Precautions
    5.  1.5 Precautions on Static Electricity
    6.  1.6 Other Precautions
    7.  1.7 Emergency Power-Off
    8.  1.8 Tools Required for Maintenance
  3. Chapter 2 Understanding the System Units
    1. Click 2.1 Understanding the Names and Locations of the Units
    2. Click 2.2 Checking the Memory Configuration Rules
    3. Click 2.3 Understanding the OPNL Functions
    4. Click 2.4 Understanding the LED Indications
    5. Click 2.5 Understanding the Types of Cable
  4. Chapter 3 Understanding the Types of Maintenance
    1.  3.1 Types of Maintenance
    2. Click 3.2 Types of Maintenance Applicable to the SPARC M12-2
    3. Click 3.3 Types of Maintenance Applicable to the SPARC M12-2S (1BB Configuration)
    4. Click 3.4 Types of Maintenance Applicable to the SPARC M12-2S (Multiple-BB Configuration)
  5. Chapter 4 FRU Replacement Workflows
    1. Click 4.1 Active/Hot Replacement Workflows
    2. Click 4.2 Active/Cold Replacement Workflows
    3. Click 4.3 Inactive/Hot Replacement Workflows
    4. Click 4.4 Inactive/Cold Replacement Workflows
    5. Click 4.5 System-Stopped/Hot Replacement Workflows
    6. Click 4.6 System-Stopped/Cold Replacement Workflows
  6. Chapter 5 FRU Addition Workflows
    1. Click 5.1 Active/Hot Addition Workflows
    2. Click 5.2 Active/Cold Addition Workflows
    3. Click 5.3 Inactive/Hot Addition Workflows
    4. Click 5.4 Inactive/Cold Addition Workflows
    5. Click 5.5 System-Stopped/Hot Addition Workflows
    6. Click 5.6 System-Stopped/Cold Addition Workflows
  7. Chapter 6 FRU Removal Workflows
    1. Click 6.1 Active/Hot Removal Workflows
    2. Click 6.2 Active/Cold Removal Workflows
    3. Click 6.3 Inactive/Hot Removal Workflows
    4. Click 6.4 Inactive/Cold Removal Workflows
    5. Click 6.5 System-Stopped/Hot Removal Workflows
    6. Click 6.6 System-Stopped/Cold Removal Workflows
  8. Chapter 7 FRU Maintenance Precautions
    1.  7.1 Precautions for FRU Replacement
    2.  7.2 Precautions for FRU Expansion
    3.  7.3 Precautions for FRU Reduction
  9. Chapter 8 Preparation for Maintenance
    1. Click 8.1 Checking the System Configuration
    2. Click 8.2 Troubleshooting
  10. Chapter 9 Releasing FRUs From the System
    1. Click 9.1 Saving Setting Information
    2. Click 9.2 Checking the Operation Status and Resource Usage Status of Oracle Solaris
    3. Click 9.3 Releasing I/O Resources From a Logical Domain
    4. Click 9.4 Enabling the Removal of Hardware
    5. Click 9.5 Stopping the System
    6. Click 9.6 Releasing FRUs From the System
    7.  9.7 Removing the SPARC M12-2S
    8. Click 9.8 Accessing a FRU
  11. Chapter 10 Setting Up the System
    1. Click 10.1 Preparing Hardware
    2. Click 10.2 Restoring Setting Information
    3.  10.3 Adding the SPARC M12-2S to a Building Block Configuration
    4. Click 10.4 Incorporating a FRU Into the System
    5. Click 10.5 Diagnosing a Replacement FRU
    6. Click 10.6 Incorporating the SPARC M12-2S or an I/O Device Into the PPAR
    7. Click 10.7 Incorporating I/O Resources Into a Logical Domain
    8.  10.8 Powering on a Physical Partition
    9. Click 10.9 Starting the System
  12. Chapter 11 Maintaining the XSCF Unit
    1.  11.1 Maintenance Precautions
    2.  11.2 Location of the XSCFU
    3.  11.3 Before Maintenance on the XSCFU
    4.  11.4 Removing the XSCFU
    5. Click 11.5 Switching an SD Card
    6.  11.6 Installing the XSCFU
    7.  11.7 Checking the XCP Firmware Version
    8.  11.8 Checking the XCP Firmware Version (Building Block Configuration)
  13. Chapter 12 Maintaining PCIe Cards
    1.  12.1 Locations of PCIe Cards
    2.  12.2 Before Maintenance on a PCIe Card
    3. Click 12.3 Removing a PCIe Card
    4. Click 12.4 Installing a PCIe Card
  14. Chapter 13 Maintaining the Power Supply Units
    1.  13.1 Locations of PSUs
    2.  13.2 Before Maintenance on a PSU
    3.  13.3 Removing a PSU
    4.  13.4 Installing a PSU
  15. Chapter 14 Maintaining the Fan Units and Fan Backplane Unit
    1.  14.1 Locations of the FANUs and FANBPU
    2.  14.2 Before Maintenance on a FANU or the FANBPU
    3. Click 14.3 Removing a FANU or the FANBPU
    4. Click 14.4 Installing a FANU or the FANBPU
  16. Chapter 15 Maintaining Internal Storage
    1.  15.1 Locations of HDDs/SSDs
    2.  15.2 Before Maintenance on an HDD/SSD
    3. Click 15.3 Removing an HDD/SSD or Filler Unit
    4. Click 15.4 Installing an HDD/SSD or Filler Unit
  17. Chapter 16 Maintaining the HDD Backplane Unit and Operation Panel
    1.  16.1 Locations of the HDDBPU and OPNL
    2.  16.2 Before Maintenance on the HDDBPU and OPNL
    3. Click 16.3 Removing the HDDBPU or OPNL
    4. Click 16.4 Installing the HDDBPU or OPNL
  18. Chapter 17 Maintaining the CPU Memory Unit and Memory
    1.  17.1 Maintenance Precautions
    2.  17.2 Locations of the CMU and Memory
    3.  17.3 Before Maintenance on the CMU and Memory
    4. Click 17.4 Removing the CMU or Memory
    5. Click 17.5 Installing the CMU and Memory
  19. Chapter 18 Maintaining the Backplane Unit and PSU Backplane Unit
    1.  18.1 Maintenance Precautions
    2.  18.2 Locations of the BPU and PSUBP
    3.  18.3 Before Maintenance on the BPU and PSUBP
    4. Click 18.4 Removing the BPU and PSUBP
    5. Click 18.5 Installing the BPU and PSUBP
  20. Chapter 19 Maintaining the Crossbar Cable
    1.  19.1 Ports for Crossbar Cable Connection
    2.  19.2 Before Maintenance on the Crossbar Cable
    3.  19.3 Removing the Crossbar Cable
    4.  19.4 Installing the Crossbar Cable
  21. Chapter 20 Maintaining the Crossbar Unit
    1.  20.1 Locations of the XBU
    2.  20.2 Before Maintenance on an XBU
    3.  20.3 Removing an XBU
    4.  20.4 Installing an XBU
  22. Chapter 21 Maintaining the XSCF DUAL Control Cable
    1.  21.1 XSCF DUAL Control Port
    2.  21.2 Before Maintenance on the XSCF DUAL Control Cable
    3.  21.3 Removing the XSCF DUAL Control Cable
    4.  21.4 Installing the XSCF DUAL Control Cable
  23. Chapter 22 Maintaining the XSCF BB Control Cable
    1.  22.1 XSCF BB Control Port
    2.  22.2 Before Maintenance on the XSCF BB Control Cable
    3.  22.3 Removing the XSCF BB Control Cable
    4.  22.4 Installing the XSCF BB Control Cable
  24. Appendix A Lists of Cable Connections in a Building Block Configuration
  25. Appendix B External Interface Specifications
    1. Click B.1 Serial Port
    2.  B.2 USB Port
    3.  B.3 SAS Port
    4.  B.4 RESET Switch
  26. Appendix C Removing the Lithium Battery
    1.  C.1 Location of the Lithium Battery
    2.  C.2 Removing the Lithium Battery

18.5.3 Restoring the Server


18.5.3 Restoring the Server
This section describes the procedure for restoring the server after performing maintenance on the BPU.
  1. Install the CMUL.
    Insert the CMUL into the server, with the CMUL levers open. Then, tighten the two fixing screws to secure the CMUL to the server. For details, see "17.5.2 Installing the CMU."
Figure 18-23  Connecting the CMUL to the BPU
Figure 18-23 Connecting the CMUL to the BPU
  1. Secure the CMUU.
  1. Insert the CMUU into the server, with the CMUU levers open. Then, tighten the two fixing screws to secure the CMUU to the server. For details, see "17.5.2 Installing the CMU."
    When the CMUU is not mounted, this step is not necessary. Proceed to step 4.
Figure 18-24  Connecting the CMUU to the BPU
Figure 18-24 Connecting the CMUU to the BPU
  1. Connect the PCIe cables.
    Remove the PCIe cables from the cable clamps and connect them to the CMUL. For details, see step 4 in "17.5.2 Installing the CMU."
Figure 18-25  Connecting the PCIe Cables
Figure 18-25 Connecting the PCIe Cables
  1. Install the CMU filler unit.
Note - If the CMUU is mounted or the CMU filler unit is not mounted, this step is not necessary. Proceed to step 5.
  1. Install the CMU filler unit. For details, see step 5 in "17.5.2 Installing the CMU."
Figure 18-26  Securing the Filler Unit
Figure 18-26 Securing the Filler Unit
  1. Install the HDDBPU.
    Align the positioning guide of the HDDBPU with the guide on the front right side inside the server. Then, install the HDDBPU in the server and tighten the fixing screws to secure it. For details, see "16.4.2 Installing the HDDBPU in the Server."
Figure 18-27  Connecting the CMU While Keeping It Aligned with the Positioning Guide of the HDDBPU
Figure 18-27 Connecting the CMU While Keeping It Aligned with the Positioning Guide of the HDDBPU
Figure 18-28  Securing the HDDBPU
Figure 18-28 Securing the HDDBPU
  1. Install the FANBPU and FANUs.
    Install the FANBPU in the server, and then install the FANUs. For details, see "14.4.1 Installing the FANBPU" and "14.4.2 Installing a FANU."
Figure 18-29  Securing the FANBPU
Figure 18-29 Securing the FANBPU
Figure 18-30  Installing the FANUs
Figure 18-30 Installing the FANUs
  1. Install the front cover.
Figure 18-31  Installing the Front Cover
Figure 18-31 Installing the Front Cover
  1. Install the XBU.
  1. Install the XBU in the server, and secure it to the server by tightening the fixing screws. For details, see "20.4 Installing an XBU."
    Note that, when you use the SPARC M12-2, this step is not necessary. Proceed to step 10.
Figure 18-32  Installing the XBU
Figure 18-32 Installing the XBU
  1. Connect the crossbar cables.
  1. Connect the crossbar cables to the XBU. For details, see "19.4 Installing the Crossbar Cable."
Caution - When connecting the crossbar cable, do not hold the pull-tab but hold the connector part to insert it into the port for the connection, and push in the connector part. If you hold the pull-tab when connecting the crossbar cable, it may become impossible to remove the cable from the XBU.
Caution - A loose crossbar cable connection may, on rare occasions, cause an error due to poor connection. After connecting a crossbar cable, push it in again so that it is tightly in place to prevent any improper connection. Do not hold only the cable when performing the work at this time. Otherwise, the cable may bend out of shape. For details, see step 4 in "19.4 Installing the Crossbar Cable."
Note - The destination port for the XBU is described on a label affixed to the crossbar cable. Check the label first and connect the cable to the port of the XBU. For crossbar cable connection destinations, see "4.3 Connecting Crossbar Cables" in the Fujitsu SPARC M12-2S Installation Guide.
  1. Install the PCICS.
    Install the PCICS in the server, and then secure the PCICS. For details, see "12.4 Installing a PCIe Card."
Figure 18-33  Installing the PCICS
Figure 18-33 Installing the PCICS
  1. Install the XSCFU.
    Install the XSCFU in the server, and secure it by tightening the two fixing screws. For details, see "11.6 Installing the XSCFU."
Figure 18-34  Installing the XSCFU
Figure 18-34 Installing the XSCFU
  1. Install the PSUs.
    Install the PSUs to the server. Do not install the power cords yet. For details, see "13.4 Installing a PSU."
Figure 18-35  Installing the PSUs
Figure 18-35 Installing the PSUs
Note - Install all of the four PSUs in the server.
  1. Connect the cables.
    Connect the cables to the XSCFU, PCIe cards, and on-board I/Os. For the SPARC M12-2S in a multiple-BB configuration, connect the XSCF DUAL control cable and XSCF BB control cable.
  1. Secure the cable support.
    Return the cable support to the original position and tighten the two screws to secure it.
Figure 18-36  Securing the Cable Support
Figure 18-36 Securing the Cable Support
  1. Start the XSCF.
    Connect the power cords to the PSUs and start the XSCF. XSCF startup completes when the READY LED of the XSCFU is lit. For details, see "XSCFU" in "2.4.3 LEDs of Each Unit." After the XSCF starts up, perform the work required after maintenance such as restoring the logical domain.

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