User guide
Table Of Contents
- MSA1000 User Guide
- Contents
- About this Guide
- Chapter 1: Introduction
- Chapter 2: Operating System Specific Information
- Chapter 3: MSA1000 Setup and Sample Configurations
- Chapter 4: Operation and Management
- Chapter 5: Array Configuration Utility (ACU)
- Installing the ACU on the Server
- Accessing the ACU
- Description of Screen Regions
- Configuring a New Controller
- Modifying an Existing Controller
- Probability of Logical Drive Failure
- Chapter 6: Command Line Interface (CLI)
- CLI Overview
- CLI Setup
- Help Commands
- Display Commands
- Array Controller Configuration Commands
- LUN Management Commands
- Server Connection Commands
- Selective Storage Presentation/Access Control List Commands
- Appendix A: Regulatory Compliance Notices
- Appendix B: Electrostatic Discharge
- Appendix C: Specifications
- Appendix D: Hard Drive Arrays
- Appendix E: Recovering from Hard Drive Failure
- Appendix F: Controller Display Messages
- Appendix G: Recovery ROM and ROM Cloning
- Appendix H: SCSI ID Assignments
- Index

Operation and Management
76 Modular SAN Array 1000 User Guide
To replace a drive:
1. Verify the Activity LED indicator is OFF.
Hard Drive LEDs are illustrated in Figure 22.
2. Press the ejector 1 and pivot the lever 2 to full open position.
3. Pull the drive partially out of the bay and allow time for the disk to stop
rotating.
4. Pull the drive completely out of the storage system drive bay 3.
Figure 39: Opening the drive tray latches
5. On the new hard drive, press the ejector and pivot the lever to a full open
position.
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3
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230941-005_MSA1000_UG.book Page 76 Thursday, April 17, 2003 5:53 PM