Sun Microsystems 10000 User Manuals

Table of Contents

• Sun™ Enterprise 10000 DR Configuration Guide

  1
• Contents

  4
• Preface

  6
  • Before You Read This Book

    6
  • How This Book Is Organized

    6
  • Using UNIX Commands

    7
  • Typographic Conventions

    7
  • Shell Prompts

    7
  • Related Documentation

    8
  • Accessing Sun Documentation Online

    8
  • Sun Welcomes Your Comments

    9
• Configuring DR

  10
  • DR Models

    11
    • Enhancements in DR Model 3.0

      12
    • Where to Execute DR Commands

      12
    • Requirements for Multipathing in DR 3.0

      12
  • Getting Started

    12
    • Device Prerequisites

      13
    • Allocating Sufficient Domain Swap Space

      14
    • Qualifying Third-Party Device Drivers

      14
  • Overview of DR Configuration Tasks

    15
    • To Enable the Kernel Cage

      16
    • To Set Permanent Driver Parameters for Network Drivers

      16
    • To Enable Device Suspension for the soc and pln Drivers

      17
    • To Specify an Unsafe Driver List

      17
    • To Make an Unsupported Tape Device Detach- Safe

      18
  • Preparing for DR Detach Operations

    18
  • Configuration Changes During DR Operations

    19
    • Controlling Forcible Conditions that Affect System Quiescence

      19
      • To Manually Suspend a Suspend-Unsafe Device

        20
      • To Force a System Quiescence

        21
    • Target Memory Constraints

      21
    • Processors

      22
    • Network Devices

      22
    • Remote DR Communication

      23
      • To Troubleshoot a Connection Failure During a Solaris 9 (DR Model 3.0) Operation

        23
• Index

  24