Logic MegaRAID Express User's Guide
Table Of Contents
- 1 Overview
- 2 Introduction to RAID
- 3 RAID Levels
- 4 Features
- 5 Configuring MegaRAID Express 500
- 6 Hardware Installation
- Checklist
- Installation Steps
- Summary
- 7 Cluster Installation and Configuration
- Software Requirements
- Hardware Requirements
- Installation and Configuration
- Driver Installation Instructions under Microsoft Windows 2000 Advanced Server
- Network Requirements
- Shared Disk Requirements
- Cluster Installation
- Installing the Windows 2000 Operating System
- Setting Up Networks
- Configuring the Cluster Node Network Adapter
- Configuring the Public Network Adapter
- Verifying Connectivity and Name Resolution
- Verifying Domain Membership
- Setting Up a Cluster User Account
- Setting Up Shared Disks
- Configuring Shared Disks
- Assigning Drive Letters
- Verifying Disk Access and Functionality
- Cluster Service Software Installation
- Configuring Cluster Disks
- Validating the Cluster Installation
- Configuring the Second Node
- Verify Installation
- SCSI Drive Installations
- Configuring the SCSI Devices
- Terminating the Shared SCSI Bus
- 8 Troubleshooting
- A SCSI Cables and Connectors
- B Audible Warnings
- C Cluster Configuration with a Crossover Cable
- Glossary
- Index

MegaRAID Express 500 Hardware Guide
102
Message Problem Suggested Solution
1 Logical Drive Degraded A logical drive signed on
in a degraded state.
Make sure all physical
drives are properly
connected and are powered
on.
Run MegaRAID Manager
to find out if any physical
drives are not responding.
Reconnect, replace, or
rebuild any drive that is
not responding.
Insufficient memory to
run BIOS. Press any key
to continue…
Not enough MegaRAID
Express 500 memory to
run MegaRAID BIOS.
Make sure MegaRAID
Express 500 memory has
been properly installed.
Insufficient Memory Not enough memory on
the MegaRAID Express
adapter to support the
current configuration.
Make sure MegaRAID
Express memory has been
properly installed.
The following SCSI IDs
are not responding:
Channel x:a.b.c
The physical drives with
SCSI IDs a, b, and c are
not responding on SCSI
channel x.
Make sure the physical
drives are properly
connected and are powered
on.