LSI SAS2 manual

Contents

Main Revision History Version and D ate Description of Changes Table of Contents Page Chapter 1 1.1 Overview Introduction to the Integrated RAID Solution 1.2 Benefits and Features Chapter 2 2.1 Introduction 2.2 Integrated Mirroring and Integrated Mirroring Enhanced Features Overview of Integrated RAID Mirrored Volumes 2.3 Operation of Mirrored Volumes Figure 1: Typical Integrated Mirroring Implementation Figure 2: Integrated Mirroring Volume Figure 3: Integrated Mirroring Enhanced with Three Disks Figure 4: Integrated Mirroring + Striping with Four Disks 2.4 Mirrored Volume Features Page Chapter 3 3.1 Mirrored Volume Configuration Overview 3.2 Creating Mirrored Volumes Creating Mirrored Volumes Page Page Page 3.3 Managing Hot Spare Disks Page 3.4 Other Configuration Tasks Page Page Page Chapter 4 4.1 Introduction 4.2 Integrated Striping Features Overview of Integrated Striping 4.3 Integrated Striping Description Chapter 5 5.1 Integrated Striping Configuration Overview 5.2 Creating Integrated Striping Volumes Creating Integrated Striping Volumes Page 5.3 Other Configuration Tasks Page Page Page Appendix A A.1 Hardware and Software Requirements Using the SAS2 Integrated RAID Configuration Utility A.2 Interface Description A.3 Commands