Adaptec 1430SA User Guide - Page 8

Contents ● 8 Understanding Adaptec Storage Manager Features...40 Overview...40 Physical Devices View 41 Logical Devices View 41 Changing How Drives are Displayed 41 Collapsed and Expanded Views 42 Component Views 43 Solving Problems Troubleshooting Checklist 45 Recovering from a Disk Drive Failure 45 Failed Disk Drive Protected by a Hot Spare 45 Failed Disk Drive Not Protected by a Hot Spare 46 Failure in Multiple Arrays Simultaneously 46 Disk Drive Failure in a RAID 0 Array 46 Multiple Failures in the Same Array 46 Understanding RAID RAID Technology Overview 48 Understanding Drive Segments 48 Stripe-unit Size 48 Selecting a RAID Level and Tuning Performance 48 RAID 0 (Non-RAID Arrays 49 RAID 1 Arrays 50 RAID 10 Arrays 50 Using the ARC Utility Introduction to the ARC Utility 52 Running the ARC Utility 52 Creating and Managing Arrays 52 Creating a New Array 52 Managing Arrays 54 Adding/Deleting Hotspares 56 Managing Bootable Arrays and Devices 56 Configuring Disk Drives 56 ATAPI Support 57 Using SATASelect 57 SATASelect Options 58 Formatting and Verifying Disk Drives 59