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About this book, Preface – Apple Xsan 1.0 User Manual

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About This Book

Use this guide to learn how to set up and manage Xsan
volumes on a storage area network.

This guide shows how to use Xsan to combine Xserve RAID arrays and slices into large,
easy-to-expand volumes of storage that clients use like local disks but are actually
shared over a high-speed Fibre Channel fabric.

Chapter 1 provides an overview of Xsan and how you can use it to organize RAID arrays
and storage pools into shared volumes of storage.

Chapter 2 includes hardware and software requirements, SAN planning guidelines, and
basic steps for setting up an Xsan SAN.

Chapter 3 contains instructions for adding storage to a SAN, creating folders with
affinities, changing volume and storage pool settings, and checking, defragmenting,
and repairing SAN volumes.

Chapter 4 shows how to add client computers to a SAN, mount volumes on clients,
control client and user access to SAN files, and control user space using quotas.

Chapter 5 contains information on managing metadata controllers.

Chapter 6 includes instructions for monitoring and automatically reporting the
condition of a SAN.

Chapter 7 lists solutions to common problems you might encounter.

Appendix A contains information to help you join Xsan controllers or clients together
with ADIC StorNext controllers or clients in the same SAN.

Appendix B describes available command-line utilities and configuration files to help
you manage an Xsan SAN using Terminal.

LL0192.book Page 7 Thursday, July 29, 2004 5:20 PM