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Fujitsu MAU3147RC SERIES Technical Manual Manual pdf 254 page image

Fujitsu MAU3147RC SERIES Technical Manual

Also see for MAU3036RC SERIES: Product/maintenance manual

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Contents
  1. revision history
  2. CHAPTER 5 Sense Data and Error Recovery Methods
  3. conventions used in this manual
  4. Table Of Contents
  5. Table Of Contents
  6. Table Of Contents
  7. Table Of Contents
  8. Table Of Contents
  9. Table Of Contents
  10. Table Of Contents
  11. Table Of Contents
  12. Table Of Contents
  13. Table Of Contents
  14. Table Of Contents
  15. Table Of Contents
  16. CHAPTER 1 SAS Interface
  17. Topologies in SAS Interface
  18. SAS Layering
  19. Physical links and phys
  20. Figure 1.4 Ports (narrow ports and wide ports)
  21. SAS devices
  22. Pathways
  23. Connections
  24. Names and identifiers
  25. Hashed SAS address
  26. Phy layer
  27. Link reset sequence
  28. Start conditions of the link reset sequence
  29. Figure 1.8 OOB signal transmission
  30. Table 1.6 OOB signal receiver burst time detection requirements
  31. SAS OOB sequency
  32. Figure 1.10 SAS to SAS OOB sequence
  33. Exception handling in the OOB sequence
  34. Figure 1.11 SAS speed negotiation window
  35. Figure 1.12 SAS speed negotiation sequence (Example 1)
  36. Phy reset sequence after devices are attached
  37. When the speed negotiation sequence is successful
  38. Link layer
  39. Table 1.11 Primitives used only inside SSP and SMP connections
  40. Primitive sequences
  41. BREAK
  42. CLOSE
  43. NOTIFY
  44. Table 1.13 OPEN_REJECT abandon primitives
  45. Table 1.14 OPEN_REJECT retry primitives
  46. SOAF (Start of address frame)
  47. Primitives used only inside SSP and SMP connections
  48. Table 1.15 DONE primitives
  49. EOF (End of frame)
  50. Clock skew management
  51. Scrambling
  52. Address frames
  53. IDENTIFY address frame
  54. OPEN address frame
  55. Table 1.23 CONNECTION RATE field
  56. Table 1.24 ARBITRATION WAIT TIME field
  57. Identification and hard reset sequence
  58. Connections overview
  59. Connection responses
  60. Table 1.26 Arbitration priority for OPEN address frames passing on a physical link
  61. Aborting a connection request
  62. Closing a connection
  63. Breaking a connection
  64. SSP link layer
  65. SSP frame transmission and reception
  66. Table 1.31 SSP frame interlock requirements
  67. Figure 1.17 Interlocked frames
  68. Closing an SSP connection
  69. Figure 1.20 Closing an SSP connection example
  70. Transport layer
  71. Table 1.33 FRAME TYPE field
  72. Information units
  73. Table 1.35 TASK ATTRIBUTE field
  74. TASK information unit
  75. Table 1.37 TASK MANAGEMENT FUNCTION field
  76. XFER_RDY information unit
  77. Figure 1.21 Example of XFER_RDY frames
  78. DATA information unit
  79. RESPONSE information unit
  80. Table 1.43 RESPONSE DATA field
  81. Sequences of SSP frames
  82. Figure 1.23 Example of write command
  83. Figure 1.25 Example of bidirectional command
  84. Exceptional event processing of a drive
  85. Figure 1.26 Example of the processing sequence for an exceptional event
  86. Table 1.45 Exceptional event processing of a drive
  87. CHAPTER 2 Command Processing
  88. Table 2.1 6-Byte CDB basic format
  89. Table 2.3 12-Byte CDB basic format
  90. Table 2.5 Control byte
  91. Status Byte
  92. Command Queuing Function
  93. UNIT ATTENTION Condition
  94. Response and release condition at UNIT ATTENTION condition hold state
  95. UNIT ATTENTION condition multiple hold
  96. Power Condition
  97. LED Display
  98. Illegal LUN specification
  99. Error recovery processing
  100. Abort processing
  101. Table 2.10 Reset processing during write
  102. Fatal hardware errors
  103. Figure 2.1 Data space configuration
  104. Logical block addressing
  105. CHAPTER 3 Data Buffer Management
  106. Figure 3.1 Data buffer configuration (in the case of 8 cache segments)
  107. Look-Ahead Cache Feature
  108. Caching parameters
  109. Look-Ahead operation, Look-Ahead volume
  110. CHAPTER 4 Command Specifications
  111. INQUIRY (12)
  112. Table 4.1 Standard INQUIRY data
  113. Table 4.2 VERSION field
  114. Table 4.3 Command queuing
  115. Table 4.4 Version descriptor
  116. Table 4.5 Command support data
  117. Table 4.6 Support
  118. Table 4.7 VPD information
  119. Table 4.9 VPD information: device serial No
  120. Table 4.10 VPD information: device unique information
  121. Table 4.11 VPD information: operation mode
  122. READ CAPACITY (25)
  123. MODE SELECT (15)
  124. Figure 4.1 MODE SELECT parameter structure
  125. Table 4.13 MODE SELECT command (Group 0) parameter configuration
  126. Table 4.14 MODE SELECT parameters
  127. Table 4.15 MODE SELECT parameters: read/write error recovery parameters
  128. Table 4.16 Combination of error recovery flags
  129. Table 4.17 MODE SELECT parameters: disconnect/reconnect parameters
  130. Table 4.18 MODE SELECT parameters: format parameters
  131. Table 4.19 MODE SELECT parameters: drive parameters
  132. Table 4.20 MODE SELECT parameters: verify error recovery parameters
  133. Table 4.21 MODE SELECT parameters: caching parameters
  134. Table 4.22 MODE SELECT parameters: control mode parameters
  135. Table 4.23 TST
  136. Table 4.24 QErr
  137. Table 4.25 MODE SELECT parameters: notch parameters
  138. Table 4.27 Port control parameter: Sub Page Format (Long Format)
  139. Table 4.28 SAS phy mode descriptor format
  140. Table 4.29 Power condition parameter: Page 0 Format (Short Page Format)
  141. Table 4.30 MODE SELECT parameters: informational exception control page
  142. Table 4.31 MRIE
  143. Table 4.32 Interval timer
  144. Table 4.33 MODE SELECT parameters: additional error recovery parameters
  145. MODE SELECT EXTENDED (55)
  146. MODE SENSE (1A)
  147. Table 4.35 Mode page
  148. Table 4.36 MODE SENSE data type specifications
  149. Table 4.37 MODE SENSE command (group 0) parameter configuration
  150. MODE SENSE EXTENDED (5A)
  151. Table 4.38 MODE SENSE EXTENDED command (group 2 parameter configuration
  152. REZERO UNIT (01)
  153. RESERVE (16)
  154. RESERVE EXTENDED (56)
  155. RELEASE (17)
  156. RELEASE EXTENDED (57)
  157. LOG SELECT (4C)
  158. Table 4.39 PC (page control)
  159. Table 4.41 Page code
  160. LOG SENSE (4D)
  161. Table 4.43 "Page Code" assignment for the log pages
  162. Table 4.44 Support log page (X'00')
  163. Table 4.45 Buffer overrun/underrun page (X'01')
  164. Table 4.46 Write error count page (X'02')
  165. Table 4.49 Total write errors posted (page 02, code 0002)
  166. Table 4.51 Total write bytes processed (page 02, code 0005)
  167. Table 4.53 Read error count page (X'03')
  168. Table 4.56 Total read errors posted (page 03, code 0002)
  169. Table 4.58 Total read bytes processed (page 03, code 0005)
  170. Table 4.60 Verify error count page (X'05')
  171. Table 4.63 Total verify errors posted (page 05, code 0002)
  172. Table 4.65 Total verify bytes processed (page 05, code 0005)
  173. Table 4.67 Non-medium error count page (X'06')
  174. Table 4.69 Temperature (page 0D, code 0000)
  175. Table 4.71 Start-stop cycle counter page (X'0E')
  176. Table 4.73 Accounting date (page 0E, code 0002)
  177. Table 4.75 Start-stop cycle counter (page 0E, code 0004)
  178. Table 4.76 Application client page (X'0F')
  179. Table 4.78 Self-test result page (X'10')
  180. Table 4.80 Self-test results values
  181. Table 4.81 SAS protocol log page format
  182. Table 4.82 Log parameter format
  183. Table 4.83 SMART status page (X'2F')
  184. PERSISTENT RESERVE IN (5E)
  185. Table 4.85 PERSISTENT RESERVE IN service actions
  186. Table 4.86 PERSISTENT RESERVE IN parameter data for READ KEYS
  187. Table 4.87 PERSISTENT RESERVE IN parameter data for READ RESERVATIONS
  188. Table 4.88 Format of reservation descriptors
  189. Table 4.89 Persistent reservations scope
  190. Table 4.90 Persistent reservations type codes
  191. PERSISTENT RESERVE OUT (5F)
  192. Table 4.91 PERSISTENT RESERVE OUT service action codes
  193. Table 4.92 PERSISTENT RESERVE OUT parameter list
  194. Table 4.93 PERSISTENT RESERVE OUT service action and valid parameters
  195. REPORT LUNS (A0)
  196. Table 4.94 REPORT LUNS parameter list
  197. REPORT DEVICE IDENTIFIER (A3)
  198. Table 4.95 REPORT DEVICE IDENTIFIER parameter list
  199. SET DEVICE IDENTIFIER (A4)
  200. Data Access Commands
  201. READ EXTENDED (28)
  202. WRITE (0A)
  203. WRITE EXTENDED (2A)
  204. WRITE AND VERIFY (2E)
  205. VERIFY (2F)
  206. SEEK (0B)
  207. SEEK EXTENDED (2B)
  208. SYNCHRONIZE CACHE (35)
  209. Format Commands
  210. Table 4.97 Defect list format
  211. Table 4.98 FORMAT UNIT command parameter list configuration
  212. Table 4.99 Defect descriptor: byte distance from index format
  213. Table 4.100 Defect descriptor: physical sector address format
  214. Table 4.101 FORMAT UNIT command defect processing
  215. REASSIGN BLOCKS (07)
  216. Table 4.102 REASSIGN BLOCK command: defect data list configuration
  217. Figure 4.2 Correction of the defect descriptor
  218. READ DEFECT DATA (37)
  219. Table 4.104 Defect data format
  220. Table 4.106 Defect data conditions
  221. READ DEFECT DATA (B7)
  222. Maintenance, Diagnostic Commands
  223. Table 4.108 Self-diagnosis test
  224. Table 4.109 Error recovery control flags during the self-diagnosis test
  225. Table 4.110 SEND DIAGNOSTIC command: parameter list configuration
  226. Table 4.112 SEND DIAGNOSTIC parameters: page code list
  227. Table 4.113 SEND DIAGNOSTIC parameters: logical/physical address conversion
  228. Table 4.115 SELF-TEST
  229. RECEIVE DIAGNOSTIC RESULTS (1C)
  230. Table 4.117 RECEIVE DIAGNOSTIC RESULTS response data page code list
  231. Table 4.119 Address format
  232. WRITE BUFFER (3B)
  233. Table 4.120 WRITE BUFFER transfer mode
  234. Table 4.121 WRITE BUFFER command: buffer data (mode = 000, 001)
  235. READ BUFFER (3C)
  236. Table 4.124 READ BUFFER command: buffer descriptor
  237. READ LONG (3E)
  238. WRITE LONG (3F)
  239. WRITE SAME (41)
  240. Sense Data
  241. Table 5.1 Expanded sense data format
  242. Sense data basic information
  243. Table 5.2 Sense key inherent information
  244. Table 5.3 Sense key
  245. Table 5.4 Additional Sense Code and Additional Sense Code Qualifier
  246. Sense data additional information
  247. INIT Error Recovery Methods (Recommended)
  248. Sense data analysis and error recovery methods
  249. Table 5.5 Sense data error classification
  250. Table 5.6 Error recovery processing procedures
  251. Disk Drive Error Recovery Processing
  252. Auto alternate block allocation processing
  253. Error recovery processing control
  254. Table 5.7 Disk drive errors and number of retries
  255. chapter 6 disk media management
  256. Initialization during installation
  257. Re-initialization
  258. alternate block allocation processing
  259. Glossary
  260. Acronyms and Abbreviations
Fujitsu MAU3147RC SERIES Technical Manual Manual pdf 254 page image
Command Specifications4-118 C141-C009(12) SMART status page (X'2F')Table 4.83 SMART status page (X'2F')[Fujitsu unique page]BitByte 7 6 5 4 3 2 1 00 0 0 1 0 1 1 1 11 X‘00’ (Reserved)2 Page Length (MSB)3 Page Length (LSB)4SMART Status ParameternThis page contains parameters which allow the application client to check thepredictive drive failure condition of the IDD. The application client can checkwhether the IDD has predicted a drive failure by periodically reading out thispage.The "Page Length" field indicates the length (byte length) after byte 4.The "SMART Status Parameter" field is Fujitsu unique parameters. The details ofthis field are outside the scope of this manual.(13) SMART data page (X'38')Table 4.84 SMART data page (X'38')[Fujitsu unique page]BitByte 7 6 5 4 3 2 1 00 0 0 1 1 1 0 0 01 X‘00’ (Reserved)2 Page Length (MSB)3 Page Length (LSB)4Log ParametersnThis page reports data which the IDD collects for predicting drive failures.The "Page Length" field indicates the length (byte length) after byte 4.The "Log Parameters" field is Fujitsu unique parameters. The details of this fieldare outside the scope of this manual.~~ ~~ ~~~~ ~~ ~~
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This manual is suitable for:
MAU3036RC SERIESMAU3073RC SERIESMAU3147RC SERIESMAV2036RC - 36.7 GB Hard DriveMAV2073RC SERIES
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