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Contents

  1. Preface
  2. Chapter 1 Before Starting Maintenance Work
    1.  1.1 Warning/Caution Indications
    2.  1.2 Labels/Tags
    3.  1.3 Safety Precautions
    4.  1.4 Notes Regarding Static Electricity
    5.  1.5 Other Precautions
    6.  1.6 Emergency Power Off
  3. Chapter 2 Understanding the System Components
    1.  2.1 Identifying the Names and Locations of Components
    2. Click 2.2 Confirming the Functions of the Operation Panel
    3. Click 2.3 Checking the LED Indications
    4. Click 2.4 Confirming the Types of Cable
  4. Chapter 3 Types of Maintenance
    1. Click 3.1 Types of Maintenance Supported for the Crossbar Box
    2.  3.2 Active Maintenance
    3.  3.3 Inactive Maintenance
    4.  3.4 System-Stopped Maintenance
  5. Chapter 4 Preparation and Precautions for Maintenance
    1. Click 4.1 Confirming the System Configuration
    2. Click 4.2 Troubleshooting
    3. Click 4.3 Maintenance Precautions
  6. Chapter 5 Enabling the Removal of a FRU Requiring Maintenance
    1.  5.1 Preparing Tools Required for Maintenance
    2. Click 5.2 Releasing the Chassis for a Connecting Physical Partition From the System
    3.  5.3 Saving XSCF Setting Information
    4. Click 5.4 Releasing FRUs of the Crossbar Box From the System With the replacefru Command
    5. Click 5.5 Accessing a FRU
  7. Chapter 6 Restoring the System
    1. Click 6.1 Restoring the Chassis
    2. Click 6.2 Incorporating the FRUs of the Crossbar Box Into the System With the replacefru Command
    3. Click 6.3 Diagnosing a Replacement FRU
    4.  6.4 Restoring XSCF Setting Information
    5.  6.5 Incorporating a Chassis Into a Physical Partition
    6.  6.6 Returning the Mode Switch to Locked Mode
    7.  6.7 Powering On the Physical Partition Requiring Maintenance
    8. Click 6.8 Starting the Entire System
  8. Chapter 7 Maintenance Flow
    1.  7.1 Maintenance Workflow
    2.  7.2 Active Maintenance Flow
    3.  7.3 Inactive Maintenance Flow
    4. Click 7.4 System-Stopped Maintenance Flow
  9. Chapter 8 Maintaining the XSCF Unit
    1.  8.1 Before Maintaining an XSCF Unit
    2.  8.2 Location of the XSCF Unit
    3.  8.3 Maintenance Precautions
    4.  8.4 Removing the XSCF Unit
    5.  8.5 Switching the microSD Card
    6.  8.6 Installing the XSCF Unit
    7.  8.7 Checking the XCP Firmware Version
  10. Chapter 9 Maintaining the XSCF BB Control Cables
    1.  9.1 Before Maintaining an XSCF BB Control Cable
    2.  9.2 Configuration of the XSCF BB Control Ports
    3.  9.3 Removing an XSCF BB Control Cable
    4.  9.4 Installing an XSCF BB Control Cable
  11. Chapter 10 Maintaining the XSCF DUAL Control Cables
    1.  10.1 Before Maintaining an XSCF DUAL Control Cable
    2.  10.2 Configuration of the XSCF DUAL Control Ports
    3.  10.3 Removing an XSCF DUAL Control Cable
    4.  10.4 Installing an XSCF DUAL Control Cable
  12. Chapter 11 Maintaining the Crossbar Cables (Optical)
    1.  11.1 Before Maintaining a Crossbar Cable (Optical)
    2.  11.2 Configuration of Connection Ports for Crossbar Cables (Optical)
    3.  11.3 Removing a Crossbar Cable (Optical)
    4.  11.4 Installing a Crossbar Cable (Optical)
  13. Chapter 12 Maintaining the Crossbar Units
    1.  12.1 Before Maintaining a Crossbar Unit
    2.  12.2 Configuration of the Crossbar Units
    3.  12.3 Removing a Crossbar Unit
    4.  12.4 Installing a Crossbar Unit
  14. Chapter 13 Maintaining the Power Supply Units
    1.  13.1 Before Maintaining a Power Supply Unit
    2.  13.2 Configuration of the Power Supply Units
    3.  13.3 Removing a Power Supply Unit
    4.  13.4 Installing a Power Supply Unit
  15. Chapter 14 Maintaining the XSCF Interface Unit
    1.  14.1 Before Maintaining an XSCF Interface Unit
    2.  14.2 Location of the XSCF Interface Unit
    3.  14.3 Maintenance Precautions
    4.  14.4 Removing the XSCF Interface Unit
    5.  14.5 Installing the XSCF Interface Unit
  16. Chapter 15 Maintaining the Fan Units
    1.  15.1 Before Maintaining a Fan Unit
    2.  15.2 Configuration of the Fan Units
    3. Click 15.3 Removing a Fan Unit
    4. Click 15.4 Installing a Fan Unit
  17. Chapter 16 Maintaining the Fan Backplane
    1.  16.1 Before Maintaining a Fan Backplane
    2.  16.2 Configuration of the Fan Backplane
    3. Click 16.3 Removing the Fan Backplane
    4. Click 16.4 Installing the Fan Backplane
  18. Chapter 17 Maintaining the Operation Panel
    1.  17.1 Before Maintaining the Operation Panel
    2.  17.2 Location of the Operation Panel
    3.  17.3 Maintenance Precautions
    4. Click 17.4 Removing the Operation Panel
    5. Click 17.5 Installing the Operation Panel
  19. Chapter 18 Maintaining the Cable Kit
    1.  18.1 Before Maintaining a Cable Kit
    2. Click 18.2 Configuration of the Cable Kit
    3. Click 18.3 Removing the Cable Kit
    4. Click 18.4 Installing the Cable Kit
  20. Chapter 19 Maintaining the Crossbar Backplane Unit
    1.  19.1 Before Maintaining a Crossbar Backplane Unit
    2.  19.2 Location of the Crossbar Backplane Unit
    3.  19.3 Removing the Crossbar Backplane Unit
    4.  19.4 Installing the Crossbar Backplane Unit
  21. Chapter 20 Maintaining the Dedicated Power Distribution Unit Mounted on the Rack for Expanded Connection
    1.  20.1 Before Maintaining a Dedicated Power Distribution Unit
    2. Click 20.2 Configuration of the Dedicated Power Distribution Unit
    3. Click 20.3 Removing the Dedicated Power Distribution Unit
    4.  20.4 Installing the Dedicated Power Distribution Unit
  22. Appendix A Component List
  23. Appendix B Component Specifications
    1.  B.1 Crossbar Unit
    2.  B.2 XSCF Unit
    3.  B.3 XSCF Interface Unit
    4.  B.4 Power Supply Unit
    5.  B.5 Fan Unit
    6.  B.6 Various Backplanes
    7.  B.7 Operation Panel
  24. Appendix C External Interface Specifications
    1. Click C.1 Serial Port
    2.  C.2 USB Port
    3.  C.3 RESET Switch
  25. Appendix D Removing the Lithium Battery
    1.  D.1 Location of the Lithium Battery
    2.  D.2 Removing the Lithium Battery

Preface


Preface
This document describes the maintenance procedure for crossbar boxes for the Oracle or Fujitsu SPARC M12 or SPARC M10.
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.
Fujitsu SPARC M12 is sold as SPARC M12 by Fujitsu in Japan.
Fujitsu SPARC M12 and SPARC M12 are identical products.

Fujitsu M10 is sold as SPARC M10 by Fujitsu in Japan.
Fujitsu M10 and SPARC M10 are identical products.
Audience
This document is intended for trained technicians and authorized service personnel who have been instructed on the hazards within the equipment and are qualified to remove and replace hardware. They may be called service engineers or field engineers.
Related Documentation
All documents for your server are available online at the following locations.

For a system using the SPARC M12, see the manuals listed in "Documentation Related to the SPARC M12."

For a system using the SPARC M10, see the manuals listed in "Documentation Related to the SPARC M10."
Documentation Related to the SPARC M12
Manual Names (*1)
Fujitsu SPARC M12 Product Notes
Fujitsu SPARC M12 Quick Guide
Fujitsu SPARC M12 Getting Started Guide (*2)
Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Important Legal and Safety Information (*2)
Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Safety and Compliance Guide
Software License Conditions for Fujitsu SPARC M12 and Fujitsu M10/SPARC M10
Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Security Guide
Fujitsu SPARC Servers/SPARC Enterprise/PRIMEQUEST Common Installation Planning Manual
Fujitsu SPARC M12-1 Installation Guide
Fujitsu SPARC M12-2 Installation Guide
Fujitsu SPARC M12-2S Installation Guide
Fujitsu SPARC M12 PCI Card Installation Guide
Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 System Operation and Administration Guide
Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Domain Configuration Guide
Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 RCIL User Guide (*3)
Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 XSCF Reference Manual
Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 XSCF MIB and Trap Lists
Fujitsu SPARC M12-1 Service Manual
Fujitsu SPARC M12-2/M12-2S Service Manual
Crossbar Box for Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Service Manual
PCI Expansion Unit for Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Service Manual
Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Glossary
External USB-DVD Drive user guide
*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.
Documentation Related to the SPARC M10
Manual Names (*1)
Fujitsu M10/SPARC M10 Systems Product Notes
Fujitsu M10/SPARC M10 Systems Quick Guide
Fujitsu M10/SPARC M10 Systems Getting Started Guide (*2)
Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Important Legal and Safety Information (*2)
Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Safety and Compliance Guide
Software License Conditions for Fujitsu SPARC M12 and Fujitsu M10/SPARC M10
Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Security Guide
Fujitsu SPARC Servers/SPARC Enterprise/PRIMEQUEST Common Installation Planning Manual
Fujitsu M10-1/SPARC M10-1 Installation Guide
Fujitsu M10-4/SPARC M10-4 Installation Guide
Fujitsu M10-4S/SPARC M10-4S Installation Guide
Fujitsu M10/SPARC M10 Systems PCI Card Installation Guide
Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 System Operation and Administration Guide
Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Domain Configuration Guide
Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 RCIL User Guide (*3)
Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 XSCF Reference Manual
Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 XSCF MIB and Trap Lists
Fujitsu M10-1/SPARC M10-1 Service Manual
Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual
Crossbar Box for Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Service Manual
PCI Expansion Unit for Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Service Manual
Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Glossary
External USB-DVD Drive user guide
*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 M12/M10.
  1. Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Important Legal and Safety Information
  2. Fujitsu SPARC M12 and Fujitsu M10/SPARC M10 Safety and Compliance Guide
Text Conventions
This manual uses the following fonts and symbols to express specific types of information.
Font/Symbol Meaning Example
AaBbCc123 What you type, when contrasted with on-screen computer output.
This font is used to indicate an example of command input.		 XSCF> adduser jsmith
AaBbCc123 The names of commands, files, and directories; on-screen computer output.
This font is used to indicate an example of command output in the frame.		 XSCF> showuser -P
User Name:    jsmith
Privileges:   useradm
              auditadm
Italic Indicates the name of a reference manual. See the Fujitsu M10-1/SPARC M10-1 Installation Guide.
" " Indicates the names of chapters, sections, items, buttons, or menus. See "Chapter 2 Network Connection."
Command Syntax in the Text
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 (CLI)
The command syntax is as follows:
  1. A variable that requires the input of a value is in Italics.
  2. An optional element is enclosed in [].
  3. A group of options for an optional keyword is enclosed in [] and delimited by |.
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