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3 organization, Organization – HP 3PAR Remote Copy Software User Manual

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1.3

Organization

InForm OS Version 2.3.1

Remote Copy User’s Guide

1.3 Organization

This guide is organized as follows:

Chapter 1, Introduction

, (this chapter), provides an overview of this guide, including

information on audience, related documentation, and typographical conventions.

Chapter 2, Remote Copy Overview

, gives an overview of 3PAR Remote Copy, that discusses

important terminology and concepts from a theoretical perspective.

Chapter 3, Remote Copy Setup

, walks you through the process of setting up and

configuring Remote Copy on InServ Storage Servers. This chapter also describes how to

perform the initial synchronization using tape backup instead of the Remote Copy links.

Chapter 4, Using Remote Copy

, provides instructions on using 3PAR Remote Copy, including

how to set Remote Copy group and target policies, how to limit throughput, and how to

stop Remote Copy operations.

Chapter 5, Performance and Scripting Considerations

, gives best practice recommendations

for the use of 3PAR Remote Copy. The performance impact of Remote Copy is also discussed

in this chapter.

Appendix A, Quick Setup Guide

, provides a summary for expert users on how to prepare

storage servers to use 3PAR Remote Copy to set up the Remote Copy connections between

the storage server pair(s) and to then start using 3PAR Remote Copy.

Appendix B, Remote Copy Commands

, provides detailed information about the InForm CLI

commands used with Remote Copy. The format is the same as that of the InForm OS

Command Line Interface Reference.

Appendix C, Example Setup and Disaster Recovery

, walks you through several example

setup and disaster recovery scenarios.

Appendix D, Comparing MTU Speeds

, shows you how to configure a test volume group and

measure the initial volume synchronization throughput to measure the difference between

the 1500 and 9000 byte MTU settings.

This guide also contains a revision history and an index for your reference.