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Contents
Warning and Error Events 7-8
Warnings 7-8
Errors 7-9
Using the Loader Diagnostics Menu 7-10
Using the Loader Utility Menu 7-11
Understanding SCSI Errors 7-11
Disk Errors 7-11
Disk Channel Errors 7-13
Voltage and Temperature Errors and Warnings 7-15
A Storage Concepts
Devices A-1
Controllers A-2
Storage Systems A-2
Channels A-2
Disk Drives A-2
Arrays A-3
Free Space A-4
Partitions A-4
Redundancy A-6
Array Types A-6
Volume Set A-8
Stripe Set (RAID 0) A-8
Mirror Set (RAID 1) A-10
RAID 5 A-11
Stripe Set of Mirror Sets (RAID 0/1) A-13
Stripe Set of RAID 5 Sets (RAID 50) A-14
B SAF-TE Implementation
What Is SAF-TE and What Are SEPs? B-1
Enclosure Considerations B-2
Administrator Utility SEP Configuration Options B-3
Host Communication Methods B-3
Glossary
Index
