HP SCSI-2 Manuals

Manuals and User Guides for HP SCSI-2. We have 1 HP SCSI-2 manual available for free PDF download: Command Reference Manual

HP SCSI-2 Command Reference Manual

HP SCSI-2 Command Reference Manual (378 pages)

Optical Drive and Library For fx, ex and mx Models  
Brand: HP | Category: Software | Size: 9.31 MB
Table of contents
Command Reference2................................................................................................................................................................
Revision History3................................................................................................................................................................
Typographical Conventions4................................................................................................................................................................
Table Of Contents6................................................................................................................................................................
Scsi Command Overview20................................................................................................................................................................
Optical Drive Control Through Scsi21................................................................................................................................................................
Drive Control Commands22................................................................................................................................................................
Scsi Bus Phases22................................................................................................................................................................
Arbitration Phase22................................................................................................................................................................
Selection Phase22................................................................................................................................................................
Reselection Phase22................................................................................................................................................................
Information Transfer Phase22................................................................................................................................................................
Data Phase23................................................................................................................................................................
Command Phase23................................................................................................................................................................
Message Phase23................................................................................................................................................................
Table 1-1 Target-supported Messages24................................................................................................................................................................
Command Complete 00h25................................................................................................................................................................
Extended Message 01h25................................................................................................................................................................
Table 1-2 Extended Message Format25................................................................................................................................................................
Synchronous Negotiation Started By The Initiator26................................................................................................................................................................
Table 1-3 Transfer Period Values (for 9.1 And 5.2 Gbyte Drives)27................................................................................................................................................................
Save Data Pointer 02h28................................................................................................................................................................
Restore Pointers 03h28................................................................................................................................................................
Disconnect 04h28................................................................................................................................................................
Initiator-detected Error 05h28................................................................................................................................................................
Abort 06h28................................................................................................................................................................
Table 1-4 Offset Values (for 5.2 And 9.1 Gbyte Drives)28................................................................................................................................................................
Message Reject 07h29................................................................................................................................................................
No Operation 08h30................................................................................................................................................................
Message Parity Error 09h30................................................................................................................................................................
Linked Command Complete 0ah30................................................................................................................................................................
Linked Command Complete (with Flag) 0bh30................................................................................................................................................................
Bus Device Reset 0ch30................................................................................................................................................................
Abort Tag 0dh30................................................................................................................................................................
Clear Queue 0eh31................................................................................................................................................................
Queue Tag Messages (20h, 21h, 22h)31................................................................................................................................................................
Table 1-5 Simple Queue Tag31................................................................................................................................................................
Identify 80h-ffh32................................................................................................................................................................
Table 1-6 Head Of Queue Tag32................................................................................................................................................................
Table 1-7 Ordered Queue Tag32................................................................................................................................................................
Status Phase33................................................................................................................................................................
Conditions35................................................................................................................................................................
Attention Condition35................................................................................................................................................................
Reset Condition35................................................................................................................................................................
Unit Attention Condition36................................................................................................................................................................
Scsi Commands Used By The Target37................................................................................................................................................................
Explanation Of The Command Descriptor Block (cdb)37................................................................................................................................................................
Scsi-2 Drive Command Set38................................................................................................................................................................
Numerical List Of Commands39................................................................................................................................................................
Table 2-1 Group 0 Commands (6-byte Command)39................................................................................................................................................................
Table 2-2 Group 1 And 2 Commands (10-byte Command)41................................................................................................................................................................
Table 2-3 Group 5 Commands (12-byte Command)43................................................................................................................................................................
Flag, Link, And Reladr44................................................................................................................................................................
Test Unit Ready Command (00h)45................................................................................................................................................................
Table 2-4 Test Unit Ready Command Cdb45................................................................................................................................................................
Rezero Unit Command (01h)46................................................................................................................................................................
Table 2-5 Rezero Unit Command Cdb46................................................................................................................................................................
Request Sense Command (03h)47................................................................................................................................................................
Table 2-6 Request Sense Command Cdb47................................................................................................................................................................
Sense Data Format48................................................................................................................................................................
Table 2-7 Error Code 70h Or 71h Sense Data Format48................................................................................................................................................................
Field Pointer Types50................................................................................................................................................................
Table 2-9 Progress Indication Field Bytes51................................................................................................................................................................
Format Unit Command (04h)52................................................................................................................................................................
Format Unit Command Defect List54................................................................................................................................................................
Reassign Blocks Command (07h)56................................................................................................................................................................
Reassign Blocks Command Defect List56................................................................................................................................................................
Table 2-14 Reassign Blocks Command Cdb56................................................................................................................................................................
Table 2-15 Reassign Blocks Command Defect List Header56................................................................................................................................................................
Read (group 0) Command (08h)58................................................................................................................................................................
Write (group 0) Command (0ah)60................................................................................................................................................................
Seek (group 0) Command (0bh)62................................................................................................................................................................
Table 2-19 Seek (group 0) Command Cdb62................................................................................................................................................................
Inquiry Command (12h)63................................................................................................................................................................
Table 2-24 Unique Media Id Page (c1h)65................................................................................................................................................................
Mode Select Command (15h)68................................................................................................................................................................
Table 2-27 Mode69................................................................................................................................................................
Mode Select Header70................................................................................................................................................................
Table 2-28 Mode Select Header70................................................................................................................................................................
Table 2-29 Mode Select Block Descriptor70................................................................................................................................................................
Read-write Error Recovery71................................................................................................................................................................
Disconnect-reconnect73................................................................................................................................................................
Caching Page 08h74................................................................................................................................................................
Control Mode Page 0ah76................................................................................................................................................................
Medium Types Supported Page 0bh77................................................................................................................................................................
Table 2-36 Valid Medium Type Combinations78................................................................................................................................................................
Vendor Unique Format Page 20h79................................................................................................................................................................
Table 2-37 Vendor Unique Format Page 20h79................................................................................................................................................................
Format Mode 03h80................................................................................................................................................................
Table 2-40 Format Mode 04h82................................................................................................................................................................
Vendor Unique Page 21h83................................................................................................................................................................
Mode Page Parameter Default Values85................................................................................................................................................................
Table 2-42 Mode Page Parameter Default Values85................................................................................................................................................................
Table 2-43 Mode Page 20h Parameter Default Values86................................................................................................................................................................
Dip Switch Locations88................................................................................................................................................................
Table 2-44 Dip Switch Definitions88................................................................................................................................................................
Reserve Command (16h)89................................................................................................................................................................
Release Command (17h)90................................................................................................................................................................
Mode Sense (group 0) Command (1ah)91................................................................................................................................................................
Table 2-50 Mode93................................................................................................................................................................
Read-write Error Recover Page94................................................................................................................................................................
Table 2-51 Read-write Error Recovery Page 01h94................................................................................................................................................................
Disconnect-reconnect Page 02h96................................................................................................................................................................
Control Mode Page (0ah)100................................................................................................................................................................
Medium Types101................................................................................................................................................................
Table 2-55 Medium Types Supported Page 0bh101................................................................................................................................................................
Table 2-56 Valid Medium Type Combinations102................................................................................................................................................................
Vendor Unique103................................................................................................................................................................
Format Mode104................................................................................................................................................................
Start/stop Unit Command (1bh)110................................................................................................................................................................
Receive Diagnostic Results Command (1ch)111................................................................................................................................................................
Table 2-65 Supported Diagnostic112................................................................................................................................................................
Table 2-66 Controller Test 81h112................................................................................................................................................................
Send Diagnostic Command (1dh)113................................................................................................................................................................
Prevent/allow Medium Removal Command (1eh)116................................................................................................................................................................
Read Capacity Command (25h)117................................................................................................................................................................
Table 2-74 Read Capacity Command Data118................................................................................................................................................................
Read (group 1) Command (28h)119................................................................................................................................................................
Write (group 1) Command (2ah)121................................................................................................................................................................
Seek (group 1) Command (2bh)124................................................................................................................................................................
Erase (group 1) Command (2ch)125................................................................................................................................................................
Table 2-78 Erase (group 1) Command Cdb125................................................................................................................................................................
Write And Verify (group 1) Command (2eh)127................................................................................................................................................................
Verify (group 1) Command (2fh)129................................................................................................................................................................
Pre-fetch (34h)131................................................................................................................................................................
Synchronize Cache (35h)132................................................................................................................................................................
Read Defect Data (group 1) Command (37h)133................................................................................................................................................................
Write Buffer Command (3bh)136................................................................................................................................................................
Table 2-87 Buffer Access Mode And Id137................................................................................................................................................................
Table 2-88 Mode Descriptions (for 2.6 Gbyte Capacity Drives Only)137................................................................................................................................................................
Table 2-89 Mode Descriptions (for 9.1 And 5.2 Gbyte Capacity Drives Only)138................................................................................................................................................................
Read Buffer Command (3ch)139................................................................................................................................................................
Table 2-91 Read Buffer Descriptor140................................................................................................................................................................
Table 2-92 Buffer Access Mode And Id140................................................................................................................................................................
Table 2-93 Mode Descriptions (for 2.6 Gbyte Capacity Drives Only)140................................................................................................................................................................
Table 2-94 Mode Descriptions (for 9.1 And 5.2 Gbyte Capacity Drives Only)140................................................................................................................................................................
Read Long Command (3eh)141................................................................................................................................................................
Write Long Command (3fh)143................................................................................................................................................................
Log Select Command (4ch)146................................................................................................................................................................
Table 2-97 Log Select Command Cdb146................................................................................................................................................................
Parameter List Data147................................................................................................................................................................
Table 2-98 Parameter List Data For Byte 8 Of The Log Select Command147................................................................................................................................................................
Table 2-99 Log Select Command147................................................................................................................................................................
Log Sense Command (4dh)148................................................................................................................................................................
Supported Log Pages 00h149................................................................................................................................................................
Table 2-101 Log Sense149................................................................................................................................................................
Table 2-102 Supported Log Pages 00h149................................................................................................................................................................
Table 2-103 Error Counter Page For Write Errors 02h150................................................................................................................................................................
Table 2-104 Parameter Codes/structure For Write Errors150................................................................................................................................................................
Table 2-105 Error Counter Page For Read Errors 03h151................................................................................................................................................................
Table 2-106 Parameter Codes/structure For Read Errors151................................................................................................................................................................
Table 2-107 Error Counter Page For Verify Errors 05h152................................................................................................................................................................
Table 2-108 Parameter Codes/structure For Verify Errors152................................................................................................................................................................
Table 2-110 Parameter Pointers/structure For Last N Error Events Page154................................................................................................................................................................
Table 2-111 Error Event Log155................................................................................................................................................................
Table 2-112 Error Counter Page For Erase Errors 33h156................................................................................................................................................................
Table 2-113 Parameter Codes/structure For Erase Errors157................................................................................................................................................................
Table 2-114 Error Counter Page For Blank Check Errors 34h157................................................................................................................................................................
Table 2-115 Parameter Codes/structure For Blank Check Errors158................................................................................................................................................................
Mode Select (group 2) Command (55h)159................................................................................................................................................................
Table 2-117 Mode Select Header160................................................................................................................................................................
Table 2-118 Mode Select Block Descriptor161................................................................................................................................................................
Mode Sense (group 2) Command (5ah)162................................................................................................................................................................
Table 2-120 Mode Sense Header163................................................................................................................................................................
Table 2-121 Mode Sense Block Descriptor164................................................................................................................................................................
Read (group 5) Command (a8h)165................................................................................................................................................................
Write (group 5) Command (aah)168................................................................................................................................................................
Erase (group 5) Command (ach)171................................................................................................................................................................
Write And Verify (group 5) Command (aeh)174................................................................................................................................................................
Verify (group 5) Command (afh)177................................................................................................................................................................
Read Defect Data (group 5) Command (b7h)179................................................................................................................................................................
Table 2-128 Read Defect Data Defect List Header180................................................................................................................................................................
Read Long Command (deh)182................................................................................................................................................................
Table 2-130 Read Long Command Cdb182................................................................................................................................................................
Write Long Command (dfh)184................................................................................................................................................................
Jukebox Scsi-2 Command Set188................................................................................................................................................................
Table 3-1 Numerical List Of Commands189................................................................................................................................................................
Alphabetical List Of Commands191................................................................................................................................................................
Table 3-2 Alphabetical List Of Commands191................................................................................................................................................................
Table 3-3 Test Unit Ready Command Cdb193................................................................................................................................................................
Table 3-4 Rezero Unit Command Cdb194................................................................................................................................................................
Table 3-7 Sense Key - Additional Sense Length Values197................................................................................................................................................................
Initialize Element Status Command (07h)199................................................................................................................................................................
Rotate Mailslot Command (0ch)200................................................................................................................................................................
Table 3-10 Rotate Mailslot Command Cdb200................................................................................................................................................................
Inquiry Command Data202................................................................................................................................................................
Vital Product Data Pages203................................................................................................................................................................
Table 3-14 Supported Vital Product Data203................................................................................................................................................................
Table 3-15 Unit Serial Number Page204................................................................................................................................................................
Table 3-16 Firmware Information Page204................................................................................................................................................................
Reserve Command Element List Descriptors206................................................................................................................................................................
Table 3-18 Reserve Command Element List Descriptors206................................................................................................................................................................
Mode Sense Command (1ah)208................................................................................................................................................................
Table 3-22 Mode Sense Element Address Assignment Page (1dh) Format210................................................................................................................................................................
Table 3-23 Number Of Transport Elements211................................................................................................................................................................
Table 3-24 Number Of Data Transfer Elements211................................................................................................................................................................
Transport Element (picker)212................................................................................................................................................................
Device Capabilities213................................................................................................................................................................
Table 3-29 Receive Diagnostic Results Command Cdb220................................................................................................................................................................
Send Diagnostic Command Data223................................................................................................................................................................
Table 3-32 Send Diagnostic Command Parameter List223................................................................................................................................................................
Table 3-33 Prevent/allow Medium Removal Command Cdb224................................................................................................................................................................
Position To Element Command (2bh)225................................................................................................................................................................
Table 3-35 Write Buffer Command Cdb226................................................................................................................................................................
Table 3-36 Write Buffer Mode Descriptions227................................................................................................................................................................
Table 3-37 User Accessible Buffers And Allowed Write Modes227................................................................................................................................................................
Table 3-38. Write Buffer Data Format When Buffer Id Set To Online Drive228................................................................................................................................................................
Table 3-39 Drive Control Definition229................................................................................................................................................................
Table 3-43. Read Buffer Data Format When Buffer Id Set To Online Drive232................................................................................................................................................................
Table 3-44 Drive Status Definition233................................................................................................................................................................
Log Sense Parameter Data234................................................................................................................................................................
Table 3-46 Log Sense Parameter Data Available In Each Page235................................................................................................................................................................
Error Logs Table Format236................................................................................................................................................................
Table 3-47 Error Logs Table Format236................................................................................................................................................................
Table 3-48 Error/ Recovery/runtime Log Data Entry Format237................................................................................................................................................................
Move Success Log Table Format240................................................................................................................................................................
Table 3-51. Move Success Log Table Format240................................................................................................................................................................
Table 3-52 Move Success Logs Entry Format240................................................................................................................................................................
Force Log Data Format241................................................................................................................................................................
Table 3-53 Force Entry Data Format241................................................................................................................................................................
Recovery Log Data Format242................................................................................................................................................................
Table 3-54. Recovery Log Data Format242................................................................................................................................................................
Table 3-56. Recovery Log Entry Format243................................................................................................................................................................
Table 3-57. Error Recovery State (for The 40fx, 80ex, 125ex And 220mx Models)243................................................................................................................................................................
Drive Log Data Format244................................................................................................................................................................
Table 3-58 Drive Log Data Format244................................................................................................................................................................
Table 3-59 Drive Log Entry Format244................................................................................................................................................................
Odometer Log Data Format245................................................................................................................................................................
Table 3-60 Odometer Log Data Format245................................................................................................................................................................
Run-time Log Data Format246................................................................................................................................................................
Table 3-61. Run-time Logs Data Format246................................................................................................................................................................
Table 3-62 Run-time Logs Data Format247................................................................................................................................................................
Table 3-63 Run-time Log Entry Format247................................................................................................................................................................
Retry Log Data Format248................................................................................................................................................................
Table 3-64 Retry Log Data Format248................................................................................................................................................................
Table 3-65 Retry Algorithm Codes249................................................................................................................................................................
Move History Log Data Format250................................................................................................................................................................
Table 3-66 Move History Log Data Format250................................................................................................................................................................
Table 3-67 Move History Log Entry Format250................................................................................................................................................................
Move Medium Command (a5h)251................................................................................................................................................................
Exchange Medium Command (a6h)253................................................................................................................................................................
Table 3-69 Exchange Medium Command Cdb253................................................................................................................................................................
Read Element Status Command (b8h)255................................................................................................................................................................
Read Element Status Data256................................................................................................................................................................
Element Type Code 1h - Picker257................................................................................................................................................................
Table 3-72 Medium Transport Element Descriptor Block257................................................................................................................................................................
Element Type Code 2h - Storage Slot258................................................................................................................................................................
Table 3-73 Read Element Status Storage Element Descriptor Block258................................................................................................................................................................
Element Type Code 3h - Mailslot259................................................................................................................................................................
Table 3-74 Read Element Status Import/export Element Descriptor Block259................................................................................................................................................................
Element Type Code 4h - Drive261................................................................................................................................................................
Drive Error Codes264................................................................................................................................................................
Chapter Overview265................................................................................................................................................................
Drive Request Sense Command Values266................................................................................................................................................................
Drive Request Sense - Sense Key Values266................................................................................................................................................................
Request Sense - Additional Sense Code Values268................................................................................................................................................................
Table A-2 Request Sense - Additional Sense Code Values268................................................................................................................................................................
Internal Error Codes272................................................................................................................................................................
Table A-3 Internal Error Codes272................................................................................................................................................................
Table A-4 Odc Error Codes278................................................................................................................................................................
Dsp Error Codes282................................................................................................................................................................
Table A-6 Dsp Error Codes282................................................................................................................................................................
Autochanger Error Codes288................................................................................................................................................................
Request Sense Error Codes290................................................................................................................................................................
Table B-2. Request Sense Data (bytes 12 And 13291................................................................................................................................................................
Table B-3 Invalid Address: Sense Code 2ih294................................................................................................................................................................
Table B-4 Element Full/empty: Sense Code 3bh294................................................................................................................................................................
Table B-5. Request Sense - Additional Sense Data295................................................................................................................................................................
Additional Sense Data Format For Error Recovery295................................................................................................................................................................
Hardware Error Codes306................................................................................................................................................................
Table B-7. Hardware Error Codes (medium And Large Models307................................................................................................................................................................
Table B-8 Hardware Error Codes309................................................................................................................................................................
Autochanger Move Error Codes316................................................................................................................................................................
Table B-9 Autochanger Move Error Codes316................................................................................................................................................................
Jukebox Micro-move Error Codes319................................................................................................................................................................
Table B-10 Micro-move Error Codes319................................................................................................................................................................
Diagnostic Tests327................................................................................................................................................................
Table B-12. Diagnostic Tests327................................................................................................................................................................
Table B-13. Sequence Tests (for Models 40fx, 80ex, 125ex, And 220mx331................................................................................................................................................................
Field Replaceable Units (frus)340................................................................................................................................................................
Hp Field Replaceable Units (frus341................................................................................................................................................................
Table C-1. Jukebox Frus341................................................................................................................................................................
Micro/macro-moves346................................................................................................................................................................
Hp Surestore Optical Micro-move Ids347................................................................................................................................................................
Table D-1. Hp Surestore Optical Micro-move Id Table347................................................................................................................................................................
Disconnect Timeout Settings370................................................................................................................................................................
Table E-1 Timeout Settings371................................................................................................................................................................
Disconnect Timeouts372................................................................................................................................................................

Advertisement

Share and save

Advertisement