Fujitsu MAA3182FC Series Manuals

Manuals and User Guides for Fujitsu MAA3182FC Series. We have 2 Fujitsu MAA3182FC Series manuals available for free PDF download: Manual, Maintenance Manual

Fujitsu MAA3182FC Series Manual (327 pages)

Brand: Fujitsu | Category: Storage | Size: 1.58 MB

Disk Drives
1
Table of Contents
12
Chapter 1 Fibre Channel Interface

22
- Topologies in Fibre Channel Interface
  23
- Example of FC-AL Connection
  23
- Node/Port
  24
- Link
  24
- Arbitrated Loop
  24
- Port Bypass Circuit (BC)
  24
- Port Bypass Circuit
  24
- Encoding & Decoding
  25
- Buffer-To-Buffer Frame Transfer
  25
- Buffer to Buffer Data Transfer
  25
- Information Transmitted on the Loop
  26
- Data Category on the Loop
  26
- Ordered Sets (Refer to FC-PH, Section 11.4)
  27
- Primitive Signals
  27
- Frame Delimiters
  27
- Primitive Sequence
  27
- Format of Ordered Sets
  27
- Frame Structure (Refer to FC-PH, Chapter 17)
  28
- Frame Format
  28
- Frame Header Format
  28
- Examples of Exchange
  30
- Physical Requirements, Electrical Requirements
  31
- Interface Connector
  31
- SCA2 Type Interface Connector (IDD)
  31
- Locations of Connectors
  32
- FC-SCA Connector: CN1
  32
- Signal Function in SFF8045 Mode
  33
- Charge Supply to the Drive
  33
- Characteristics of Fault LED out Signal
  33
- Definition of Motor Start/Mated Control
  34
- Electric Requirement for Input Control
  34
- Electric Requirement for Sel_N Inputs
  35
- Arbitrated Loop Physical Address (AL_PA) Values
  36
- Fibre Channel Output Circuit
  37
- Fibre Channel Input Circuit
  37
- Signal Function in SFF8067 Mode
  38
- Output Characteristics of -Parallel ESI
  38
- Drive Operation on the Loop
  39
- Loop Initialization
  39
- AL_PA Value/Priority
  40
- LIP Sequences
  41
- Process for Selecting Loop Master
  42
- Loop Master Operation
  43
- Arbitration
  44
- Communication between Initiator and Target
  45
- Command Transfer
  45
- Transfer Ready (X_RDY), Response Transfer (RSP)
  45
- Write Data Transfer
  46
- Read Data Transfer
  46
- Ordered Sets (Refer to FC-PH, Section 11.4 and FC-AL, Chapter 6)
  47
- Ordered Sets Specification
  47
- Basic Link Service
  48
- Basic Link Data Specification
  48
- Abort Sequence (ABTS)
  50
- Basic Access (BA_ACC)
  51
- Basic Reject (BA_RJT)
  52
- Extended Link Service
  53
- Extended Link Data Specification
  53
- Port Login (PLOGI/PLOGI_ACC)
  55
- 1.7.1.1 Port/Node Name Format
  56
- 1.7.1.2 Common Service Parameter
  57
- 1.7.1.3 Class 3 Service Parameter
  59
- Port Logout (LOGO/LOGO_ACC)
  61
- Process Login (PRLI/PRLI_ACC)
  62
- Service Parameter
  62
- Service Parameter Response Pages
  64
- Process Logout (PRLO/PRLO_ACC)
  66
- Logout Parameter
  67
- Logout Parameter Response
  68
- Port Discovery (PDISC/PDISC_ACC)
  69
- Discover Address (ADISC/ADISC_ACC)
  70
- Reinstate Recovery Qualifier (RRQ/RRQ_ACC)
  71
- Read Link Error Status Block (RLS/RLS_ACC)
  72
- Logout Parameter
  74
- Link Service Reject (LS_RJT)
  75
- Extended Link Service (Loop Initialization)
  77
- Loop Initialization Select Master (LISM)
  78
- Assign AL_PA Frame (LIFA, LIPA, LIHA, LISA)
  79
- Position Map Information (LIRP, LILP)
  80
- Device Data
  81
- Fcp Cmnd
  81
- Control Field (FCP_CNTL)
  83
- 1.9.1.2 Command Descriptor Block
  84
- Fcp Xfer Rdy
  85
- Fcp Data
  87
- Fcp Rsp
  90
- FCP Status
  91
- FCP Response Information
  91
- FCP Sense Information
  91
- Errors on Loop (Refer to FP-PH, Section 29.9)
  94
- Detail Errors and Action
  94
- Actions by Recipient
  95
- Enclosure Service Interface (ESI)
  96
- 1.11.1 Mode Deifinition Process
  96
- Data Transfer Protocol
  96
- 1.11.2 Discovery Phase
  97
- Discovery (DISCOV.) Process Flow
  97
- 1.11.3 COMMAND Phase
  98
- COMMAND, WRITE Phase
  98
- COMMAND Bytes Definition
  98
- 1.11.4 READ/WRITE Phase
  99
- 1.11.5 SES Sense Codes
  99
- Byte/Bit Alignment in ESI
  99
- READ Phase
  99
- ASC/ASCQ Defined for ESI Conditions
  99
- Public Loop
  100
- Public Loop Configuration
  100
- Dual Loop
  101
- General Public Loop Initialization Sequence
  101
- Transmitting and Receiving of Frames at the Interface
  101
Chapter 2 Command Processing

102
- Command Format
  102
- Byte CDB Basic Format
  103
- Status Byte
  107
- Supported Status Bytes
  107
- Outline of Command Processing
  109
- Single Commands
  109
- General Read Data Transfer Sequence
  109
- General Write Data Transfer Sequence
  110
- Combination of SOF and EOF Primitives Used for Transferring Frames
  112
- Example of Establishing Logical Connections between the INIT and IDD
  113
- Loop Initialization after Establishing Connections with the INIT, and Subsequent Processing
  114
- Command Link
  115
- Command Queuing Function
  116
- Untagged Queuing
  116
- Tagged Queuing
  116
- UNIT ATTENTION Condition
  118
- Generation of the UNIT ATTENTION Condition
  118
- Response and Release Condition at UNIT ATTENTION Condition Hold State
  118
- UNIT ATTENTION Condition Multiple Hold
  119
- Sense Data Hold State
  120
- Command Processing Exceptions
  120
- Overlapping Commands
  120
- Illegal LUN Specification
  121
- Reserved Operation Code
  121
- Command Processing in the Not Ready State
  121
- Sense Data in Not Ready State
  122
- Error Recovery Processing
  123
- Reset Processing
  124
- Outline of Disk Drive Error Recovery Processing
  124
- Comparison between FC and SCSI about Definition
  124
- TARGET RESET Outline Sequence
  125
- Fatal Hardware Errors
  127
- Reset Processing During Write
  127
- Data Block Addressing
  128
- Definition of Data Space
  128
- Data Space Configuration
  129
- Logical Block Addressing
  130
Chapter 3 Data Buffer Management

132
- Data Buffer
  132
- Data Buffer Configuration and Basic Operation
  132
- Data Buffer Configuration (in the Case of 4 Cache Segments)
  133
- Example of Data Buffer Operation During Read
  134
- Example of Data Buffer Operation During Write
  135
- Operation Mode Setting
  136
- Parameters for Controlling Reconnection Timing
  136
- Look-Ahead Cache Feature
  138
- Caching Operation
  138
- Caching Parameters
  140
- Cache Control Parameters
  140
- Look-Ahead Operation, Look-Ahead Volume
  141
- Write Cache
  142
Chapter 4 Command Specifications

144
- Control/Sense Commands
  144
- Test Unit Ready (00)
  144
- Inquiry (12)
  145
- Standard INQUIRY Data
  146
- VPD Information: VPD Identifier List
  150
- VPD Information: Device Serial no
  151
- VPD Information: Operation Mode
  152
- Read Capacity (25)
  153
- READ CAPACITY Data
  154
- Mode Select (15)
  155
- MODE SELECT Parameter Structure
  157
- MODE SELECT Command (Group 0) Parameter Configuration
  159
- MODE SELECT Parameters: Read/Write Error Recovery Parameters
  164
- Combination of Error Recovery Flags
  168
- MODE SELECT Parameters: Disconnect/Reconnect Parameters
  172
- MODE SELECT Parameters: Format Parameters
  177
- MODE SELECT Parameters: Drive Parameters
  181
- MODE SELECT Parameters: Verify Error Recovery Parameters
  184
- MODE SELECT Parameters: Caching Parameters
  186
- MODE SELECT Parameters: Control Mode Parameters
  191
- MODE SELECT Parameters: Additional Error Recovery Parameters
  202
- Mode Select Extended (55)
  204
- MODE SELECT EXTENDED Command (Group 2) Parameter Configuration
  205
- Mode Sense (1A)
  206
- MODE SENSE Data Type Specifications
  208
- MODE SENSE Command (Group 0) Parameter Configuration
  209
- Mode Sense Extended (5A)
  212
- MODE SENSE EXTENDED Command (Group 2) Parameter Configuration
  213
- Rezero Unit (01)
  214
- Start/Stop Unit (1B)
  214
- Reserve (16)
  216
- Reserve Extended (56)
  218
- Release (17)
  220
- Release Extended (57)
  221
- Request Sense (03)
  222
- Data Access Commands
  224
- Read (08)
  224
- Read Extended (28)
  225
- Write (0A)
  226
- Write Extended (2A)
  228
- Write and Verify (2E)
  229
- Verify (2F)
  230
- Seek (0B)
  232
- Seek Extended (2B)
  233
- Synchronize Cache (35)
  234
- Format Commands
  235
- Format Unit (04)
  235
- FORMAT UNIT Command Parameter List Configuration
  238
- Defect Descriptor: Byte Distance from Index Format
  241
- Defect Descriptor: Physical Sector Address Format
  242
- FORMAT UNIT Command Defect Processing
  244
- Reassign Blocks (07)
  246
- REASSIGN BLOCK Command: Defect Data List Configuration
  247
- Read Defect Data (37)
  250
- READ DEFECT DATA Command: Defect Data Configuration
  251
- Maintenance, Diagnostic Commands
  255
- Send Diagnostic (1D)
  255
- Error Recovery Control Flags During the Self-Diagnosis Test
  256
- SEND DIAGNOSTIC Command: Parameter List Configuration
  258
- SEND DIAGNOSTIC Parameters: Page Code List
  259
- SEND DIAGNOSTIC Parameters: Logical/Physical Address Conversion
  259
- Receive Diagnostic Results (1C)
  261
- RECEIVE DIAGNOSTIC RESULTS Command: Response Data Configuration
  262
- RECEIVE DIAGNOSTIC RESULTS Response Data: Page Code List
  263
- RECEIVE DIAGNOSTIC RESULTS Response Data: Logical/Physical Address Conversion
  263
- Write Buffer (3B)
  265
- WRITE BUFFER Command: Buffer Data (Mode = 000, 001)
  266
- Read Buffer (3C)
  270
- READ BUFFER Command: Buffer Data (Mode = 000, 001)
  271
- READ BUFFER Command: Buffer Descriptor
  273
- Read Long (3E)
  274
- Write Long (3F)
  276
Chapter 5 Sense Data and Error Recovery Methods

278
- Sense Data
  278
- Sense Data Format
  278
- Expanded Sense Data Format
  279
- Sense Key Inherent Information
  279
- Sense Data Basic Information
  280
- Sense Key Inherent Information
  281
- Sense and Subsense Codes
  283
- Sense Data Additional Information
  286
- INIT Error Recovery Methods (Recommended)
  287
- Termination Status Analysis and Error Recovery Methods
  287
- Analysis of the Termination Status
  287
- Sense Data Analysis and Error Recovery Methods
  289
- Sense Data Error Classification
  290
- Error Recovery Processing Procedures
  292
- Error Logging
  296
- Disk Drive Error Recovery Processing
  297
- Error States and Retry Processing Procedures
  297
- Auto Alternate Block Allocation Processing
  298
- Error Recovery Processing Control
  299
- Disk Drive Errors and Number of Retries
  301
Chapter 6 Disk Media Management

302
- Defect Management
  302
- Disk Media Initialization
  305
- Initialization During Installation
  305
- Re-Initialization
  306
- Data Block Verification Methods (Recommended)
  308
- Alternate Block Allocation Processing
  310
Glossary

312
Abbreviations

314
Index

316

Fujitsu MAA3182FC Series Maintenance Manual (69 pages)

DISK DRIVES FIBRE CHANNEL INTERFACE

Brand: Fujitsu | Category: Storage | Size: 0.51 MB

Table of Contents
14
Chapter 1 Specifications and Equipment Configuration

18
- Product Specifications
  18
- Installation Conditions
  18
- Power Supply Conditions
  18
- Connection Conditions
  19
- Settings
  19
Chapter 2 Maintenance and Diagnosis

20
- Maintenance Conditions
  20
- Precautions
  20
- Maintenance Requirements
  21
- Maintenance Levels
  23
- Revision Numbers
  24
- Revision Label
  24
- Tools and Test Equipment
  25
- Self-Diagnostic Functions
  25
- Tests
  25
- Indicating Revision Numbers
  25
- Disk Drive Troubleshooting
  25
- Test Flowchart
  26
- Operation Check
  27
- Initial Seek Operation Check
  27
- Operation Test
  27
- Diagnostic Test
  27
- Troubleshooting Procedures
  28
- Outline of Troubleshooting Procedures
  28
- Troubleshooting with Disk Drive Replacement in the Field
  28
- Troubleshooting at the Repair Site
  29
- System-Level Field Troubleshooting
  29
- Troubleshooting with Parts Replacement in the Factory
  30
- Finding Possibly Faulty Parts
  30
Chapter 3 Error Analysis

32
Chapter 4 Removal and Replacement Procedures

38
- Spare Parts
  38
- List of Model Names/Product Numbers
  39
- Disk Drive Removal
  40
Chapter 5 Principle of Operation

42
- Outline
  42
- Disk Drive Configuration
  42
- Disks
  43
- Heads
  43
- Head Configuration
  43
- Spindle Mechanism
  44
- Actuator
  44
- Air Filters
  44
- Circuit Configuration
  44
- Circuit Configuration
  46
- Power-On Sequence
  47
- IDD Operation Sequence at Power-On
  47
- Factory-Calibration
  48
- Read/Write Circuit
  48
- Head IC
  48
- Write Circuit
  49
- Block Diagram of Read-Write Circuit
  50
- Conversion Example of 8/9 RLL Code
  51
- Algorithm for Write Precompensation
  51
- Read Circuit
  52
- Configuration Diagram and Frequency Characteristics of Electrical Filter Circuit
  53
- Write Frequency Change Circuit
  54
- Input/Output Waveforms of Read Circuit
  54
- MAA3182FC Write Frequency and Recording Density in each Zone
  55
- Mab30Xxfc Write Frequency and Recording Density in each Zone
  55
- Mac30Xxfc Write Frequency and Recording Density in each Zone
  56
- Servo Control
  57
- Servo Control Circuit
  57
- Block Diagram of Servo Control Circuit
  57
- Servo Format
  58
- Position of Servo Track
  59
- Data-Side Servo Data Format
  60
- Servo Frame
  60
- Spindle Motor Control
  61
- Voice Coil Motor Control
  62
- Glossary
  64

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Fujitsu MAA3182FC Series Manuals

Fujitsu MAA3182FC Series Manual (327 pages)

Table of Contents

Chapter 1 Fibre Channel Interface

Chapter 2 Command Processing

Chapter 3 Data Buffer Management

Chapter 4 Command Specifications

Chapter 5 Sense Data and Error Recovery Methods

Chapter 6 Disk Media Management

Glossary

Abbreviations

Index

Fujitsu MAA3182FC Series Maintenance Manual (69 pages)

Table of Contents

Chapter 1 Specifications and Equipment Configuration

Chapter 2 Maintenance and Diagnosis

Chapter 3 Error Analysis

Chapter 4 Removal and Replacement Procedures

Chapter 5 Principle of Operation

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