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  9. 2.8.4 Uninterruptible Power Supply (UPS) Connection (Optional)

Contents

  1. Preface
  2. Chapter 1 Understanding the Installation Flow
    1.  1.1 Workflow for the SPARC M12-1
    2.  1.2 Workflow for Adding the PCI Expansion Unit
  3. Chapter 2 Planning and Preparing for System Installation
    1.  2.1 Safety Precautions
    2.  2.2 Items Requiring Confirmation Before Installation
    3. Click 2.3 Confirming the Physical Specifications of the System
    4. Click 2.4 Confirming Rack Specifications
    5. Click 2.5 Checking Environmental Conditions
    6.  2.6 Checking Acoustic Noise Levels
    7.  2.7 Checking Cooling Conditions
    8. Click 2.8 Checking the Power Input Type
    9. Click 2.9 Preparing Power Supply Facilities
    10. Click 2.10 Checking External Interface Port Specifications
    11.  2.11 Checking the Functions of the Operation Panel
  4. Chapter 3 Installing the System
    1.  3.1 Preparing the Necessary Tools/Information for Installation
    2. Click 3.2 Confirming Delivered Components
    3.  3.3 Confirming the Rack
    4. Click 3.4 Mounting the Chassis in a Rack
    5. Click 3.5 Mounting Optional Components
  5. Chapter 4 Connecting Cables
    1.  4.1 Connecting Cables to the SPARC M12-1
    2.  4.2 Connecting Cables to the PCI Expansion Unit
  6. Chapter 5 Performing an Initial System Diagnosis
    1.  5.1 Connecting the System Management Terminal to the Chassis
    2.  5.2 Turning On the Input Power and Starting the XSCF
    3.  5.3 Logging In to the XSCF
    4.  5.4 Checking the XCP Version
    5.  5.5 Checking the Altitude Setting
    6.  5.6 Setting the Time
    7.  5.7 Performing a Diagnosis Test
    8.  5.8 Checking the Component Status
  7. Chapter 6 Making the Initial System Settings
    1.  6.1 Setting the Password Policy
    2.  6.2 Setting a User Account and Password
    3. Click 6.3 Configuring the Telnet/SSH Service
    4.  6.4 Configuring the HTTPS Service
    5. Click 6.5 Configuring the XSCF Network
    6.  6.6 Configuring Memory Mirroring
    7.  6.7 Creating a PPAR Configuration List
    8.  6.8 Checking the Physical Partition (PPAR) Status
    9.  6.9 Synchronizing the Physical Partition (PPAR) Time and XSCF Time
    10. Click 6.10 Registering a CPU Activation Key
    11.  6.11 Assigning CPU Core Resources
    12.  6.12 Starting/Stopping the System (PPAR)
    13.  6.13 Installing Oracle Solaris
    14. Click 6.14 Saving Configuration Information
  8. Appendix A Troubleshooting
    1.  A.1 Understanding the Usual Problems and Their Corrective Actions
    2. Click A.2 Understanding Commands for Troubleshooting
  9. Appendix B Setup Command Workflow
  10. Appendix C Installation Procedure Checklist

2.8.4 Uninterruptible Power Supply (UPS) Connection (Optional)


2.8.4 Uninterruptible Power Supply (UPS) Connection (Optional)
Using an uninterruptible power supply (UPS) enables the stable supply of electrical power to the system in case of power failure, widespread power outage, etc.

If the customer has ordered UPSs, use a separate UPS for each power supply system. Connect PSU#0 and PSU#1 to the input power supplies of different systems.
Figure 2-10 shows a power supply system with UPS connections.
Figure 2-10  Power Supply System With UPS Connections
Figure 2-10 Power Supply System With UPS Connections

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