Fujitsu MAY2073RC Product/ Manuals

Manuals and User Guides for Fujitsu MAY2073RC Product/. We have 2 Fujitsu MAY2073RC Product/ manuals available for free PDF download: Specifications, Product/Maintenance Manual

Fujitsu MAY2073RC Product/ Specifications

Fujitsu MAY2073RC Product/ Specifications (400 pages)

SERIAL ATTACHED SCSI INTERFACE SPECIFICATIONS

Brand: Fujitsu | Category: Storage | Size: 2.54 MB

Table of Contents

Revision History
3
CHAPTER 5 Sense Data and Error Recovery Methods

6
- Conventions Used in this Manual
  7
- Table of Contents
  11
CHAPTER 1 SAS Interface

23
CHAPTER 2 Command Processing

105
- Command Format
  105
- Table 2.1 6-Byte CDB Basic Format
  106
- Table 2.2 10-Byte CDB Basic Format
  106
- Table 2.3 12-Byte CDB Basic Format
  107
- Table 2.4 Operation Code
  107
- Table 2.5 Control Byte
  109
- Status Byte
  110
- Table 2.6 Status
  110
- Command Queuing Function
  112
- UNIT ATTENTION Condition
  113
- Generation of the UNIT ATTENTION Condition
  113
- Response and Release Condition at Unit Attention Condition Hold State
  114
- UNIT ATTENTION Condition Multiple Hold
  115
- Sense Data Hold State
  115
- Power Condition
  116
- LED Display
  118
- Command Processing Exceptions
  118
- Overlapped Tag
  118
- Table 2.7 LED Display
  118
- Illegal LUN Specification
  119
- Reserved Operation Code
  120
- Error Recovery Processing
  120
- Table 2.8 Outline of Disk Drive Error Recovery Processing
  120
- Abort Processing
  121
- Table 2.9 Comparison between SAS and SCSI about Definition
  121
- Table 2.10 Reset Processing During Write
  123
- Fatal Hardware Errors
  124
- Data Block Addressing
  124
- Definition of Data Space
  124
- Figure 2.1 Data Space Configuration
  126
- Logical Block Addressing
  127
CHAPTER 3 Data Buffer Management

129
- Data Buffer
  129
- Data Buffer Configuration and Basic Operation
  129
- Figure 3.1 Data Buffer Configuration (in the Case of 8 Cache Segments)
  130
- Look-Ahead Cache Feature
  132
- Caching Operation
  132
- Caching Parameters
  134
- Look-Ahead Operation, Look-Ahead Volume
  135
CHAPTER 4 Command Specifications

137
Chapter 6 Disk Media Management

369
- Defect Management
  369
- Initialization During Installation
  372
- Re-Initialization
  373
- Alternate Block Allocation Processing
  376
- Glossary
  379
- Acronyms and Abbreviations
  381

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Fujitsu MAY2073RC Product/ Product/Maintenance Manual

Fujitsu MAY2073RC Product/ Product/Maintenance Manual (94 pages)

Brand: Fujitsu | Category: Storage | Size: 1.66 MB

Table of Contents

Important Alert Items
7
Table of Contents
11
CHAPTER 1 General Description

17
CHAPTER 2 Specifications

23
- Hardware Specifications
  23
- Model Name and Order Number
  23
- Table 2.1 Model Names and Order Numbers
  23
- Function Specifications
  24
- Table 2.2 Function Specifications
  24
- Environmental Specifications
  26
- Table 2.3 Environmental/Power Requirements
  26
- Error Rate
  27
- Reliability
  27
CHAPTER 3 Data Format

29
- Data Space
  29
- Cylinder Configuration
  29
- Figure 3.1 Cylinder Configuration
  30
- Alternate Spare Area
  32
- Figure 3.2 Spare Area in Cell
  32
- Figure 3.3 Alternate Cylinder
  32
- Track Format
  33
- Figure 3.4 Track Format
  33
- Sector Format
  34
- Figure 3.5 Track Skew/Head Skew
  34
- Figure 3.6 Sector Format
  34
- Format Capacity
  36
- Table 3.1 Format Capacity
  36
- 3.2 Logical Data Block Addressing
  37
- Defect Management
  38
- Defect List
  38
- Alternate Block Allocation
  38
- Figure 3.7 Alternate Block Allocation by FORMAT UNIT Command
  39
- Figure 3.8 Alternate Block Allocation by REASSIGN BLOCKS
  40
CHAPTER 4 Installation Requirements

43
CHAPTER 5 Installation

55
- Notes on Handling Drives
  55
- Setting
  57
- Port Address
  57
- Mounting Drives
  57
- Mounting Procedures
  57
- Checking Operation after Installation and Preparing the Hdds for Use
  58
- Checking Initial Operation
  58
- Formatting
  59
- Setting Parameters
  61
- Dismounting Drives
  64
- Spare Disk Drive
  64
CHAPTER 6 Diagnostics and Maintenance

65
- Diagnostics
  65
- Self-Diagnostics
  65
- Table 6.1 Self-Diagnostic Functions
  65
- Test Programs
  68
- Maintenance Information
  69
- Precautions
  69
- Maintenance Requirements
  70
- Maintenance Levels
  71
- Revision Numbers
  71
- Figure 6.1 Revision Label (Example)
  71
- Tools and Test Equipment
  72
- Figure 6.2 Indicating Revision Numbers
  72
- Tests
  73
- Figure 6.3 Test Flowchart
  73
- Operation Check
  74
- Initial Seek Operation Check
  74
- Operation Test
  74
- Diagnostic Test
  74
- Troubleshooting Procedures
  75
- Outline of Troubleshooting Procedures
  75
- Troubleshooting with Disk Drive Replacement in the Field
  75
- Table 6.2 System-Level Field Troubleshooting
  76
- Troubleshooting at the Repair Site
  77
- Table 6.3 Disk Drive Troubleshooting
  77
- Troubleshooting with Parts Replacement in the Factory
  78
- Finding Possibly Faulty Parts
  78
CHAPTER 7 Error Analysis

79
Glossary

83
- Command
  83
Abbreviation

85
Index

85

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