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
Command Line Interface (CLI)
138 Modular SAN Array 1000 User Guide
Basic Command
LOCATE
Command Options
TIME=xxx—(optional) the length of time to flash the LEDs, where xxx
represents the number of seconds.
ALL—all drives connected to the MSA1000 storage sub-system will be
flashed.
BOX—the number of the storage enclosure whose disks you want to flash.
1=the MSA1000 drive shelf
2=the storage enclosure attached to SCSI port A
3=the storage enclosure attached to SCSI port B
BUS—the number of the bus whose disks you want to flash.
UNIT—the number of the LUN whose disks you want to flash.
DISKxxx-DISKyyy—a range of drives to flash. Disks are identified by box
number and bay number.
DISKzzz
—a specific drive to flash. Disks are identified by box number and
bay number.
Locating all Drives Attached to the MSA1000
To flash the LEDs of all drives attached to the MSA1000:
Example Command
CLI> LOCATE ALL
Locating all Drives in a Specific Storage Enclosure
To flash the LEDs of all drives in the MSA1000 drive shelf or additional storage
enclosures:
Example Command
CLI> LOCATE BOX 3
BOX 3
—the drives in the storage enclosure attached to SCSI port B will be
flashed.
230941-005_MSA1000_UG.book Page 138 Thursday, April 17, 2003 5:53 PM