Read Attribute 8Ch, First Attribute ID | Sony SDX-800V/R manual

READ ATTRIBUTE

6.Command Specification

6.13.READ ATTRIBUTE 8Ch

The READ ATTRIBUTE command allows an application client to read attribute values from the Medium Auxiliary memory (MAM).

Table 6-63: READ ATTRIBUTE command

Bit	7	6		5	4		3		2	1	0
Byte

0					Operation Code (8Ch)

1		Reserved (0)						Service Action

2						Reserved

3						Reserved

4						Reserved

5					Volume Number

6						Reserved

7					Partition Number

8	(MSB)				First Attribute ID

9											(LSB)
9											(LSB)

10	(MSB)

11					Allocation Length

12
12

13											(LSB)

14						Reserved

15						Control

If the medium auxiliary memory is not accessible because there is no medium present, the READ ATTRIBUTE command shall be terminated with a CHECK CONDITION status. The sense key shall be set to NOT READY and the additional sense code shall be set to MEDIUM NOT PRESENT.

If although medium is present, the Medium Auxiliary Memory is not accessible, the READ ATTRIBUTE command shall be terminated with a CHECK CONDITION status. The sense key shall be set to MEDIUM ERROR and the additional sense code shall be set to AUXILIARY MEMORY NOT ACCESSIBLE.

The service actions defined for the READ ATTRIBUTE command are shown in Table 6-63.

SONY AIT-3Ex drive SDX-800V series Ver.1.1

6-67

Image 125

Sony SDX-800V/R manual Read Attribute 8Ch, First Attribute ID, Reserved Control

Contents

March SDX-800V SDX-800V/R 5.25Model Sony Business Europe Electronics Devices Marketing Singapore ESD EMC Changing List This page intentionally left blank Introduction Specifications Installation Guide InstallationOperation Summary of LED Indications Operator Action Scsi Interface Command Specification Mode Sense 6/10 1Ah and 5Ah Mode Select 6/10 15h and 55hSpace 11h Test Unit Ready 00h Appendix F AIT based Worm system Drive DiagnosticsAppendix G Disaster Recover Appendix H Glossary 14.6 Reset Handling Introducing the Sony AIT Technology About this Product Specification ManualFeatures of the Drive Introduction Reference How to get ECMA-222, 246, 291, 292, 329 Standard Document This page intentionally left blank Dimensions SDX-800V Specifications Dimensions 2a SDX-800V Mounting Holes Mounting Holes 2b SDX-800V/R Mounting Holes Connectors WeightEnvironmental Specifications Temperature and Humidity Range Suspended Particulate AltitudeVibration Shock Data Capacity Performance Specification Initialize Time Data transfer RateSustained Data Transfer Rate to and from the Tape Burst Transfer Rate to and from the Scsi Bus Load Time Error RateUnload Time Search Time Definition of Failure Retry Limits on RewritesMean Time Between Failures Mean Time to Repair Installation Requirements SafetyConditions of Acceptability TUV Voltage Max Ripple Current Typical Maximum Power RequirementsData Compression This page intentionally left blank DIP switch & Connector Installation Guide DIP SW Mode Termination Power SwitchScsi ID Number Jumper Scsi ID3 ID2 ID1 ID0 Data Compression on Switch Parity Disable JumperPower Connector Scsi 68 pin Connector +ATN Ground Diffsens Termpwr ReservedGround BSY +BSY ACK +ACK +RST Ground Termpwr Reserved GroundGround BSY ACK MSG Ground SEL REQ Attaching the Dust Cover Attaching and Removing the Dust Cover Removing the Dust Cover This page intentionally left blank Summary of LED Indications Tape Motion Cleaning Request Replace TapeMeaning of each LED indications LED Hard Reset Hole Operator Action Powering up the SDX-800VInserting Cassettes Removing Cassettes Internal Function Power-Fail or Scsi Reset Handling Diagnostic Status Display Diagnostic and Normal Status DisplaysNormal Status Display Front Panel Test Normal LED indications Tape AlertTape Format Troubleshooting Guide Maintenance, Troubleshooting and Service Head Cleaning Tape is in the drive and will not eject Photo 2 The Initial Position of the Threading Mechanism Tape guide surface Cartridge Detail a Read/Write Problems Clearance for ServicePackaging for Return to Sony Replace Tape This page intentionally left blank Supported Messages Overview of the Scsi Interface Supported Scsi Commands Command Name Operation Code Supported Commands Disconnect Scsi Bus Operation Typical Scsi Operation Identify Message SpecificationMessage Descriptions Code Direction Parallel Protocol Request 04h Command Complete 00hExtended Message 01h Byte Value Description Synchronous Data Transfer Request 01hSynchronous Data Transfer Request Responding Device Sdtr response Implied Agreement Synchronous Data Transfer Rates Byte Value Wide Data Transfer Request Disconnect 04h Restore Pointers 03hSave Data Pointer 02h Message Parity Error 09h Initiator Detected Error 05hAbort 06h Message Reject 07h Identify 80h-FFh BUS Device Reset 0ChIgnore Wide Residue 23h Ignore Wide Residue Message Byte Value Status Specification Scsi Interface This page intentionally left blank Load /UNLOAD Scsi Commands and Page IndexPara Scsi Command OP Code Erase 19h Bit Byte Operation Code 12h Obsolete Reserved CmdDT Inquiry 12hEvpd Or Operation Code Reserved Allocation Length Control MSB Bit ByteSony LSB MSB LSB MSB Length 0Ah Product Serial number in Ascii Vital Product Data Identifier length 08h Ieee EUI-64 Code Length 32h Reserved 00h Code set 02h Identifier type 01h CDB size m-5 CDB usage data Immed LOAD/UNLOAD 1BhHold Reten Load Hold Reten Load Action Load Unload Command Parameter Combinations LSB Locate 2BhMSB Obsolete Reserved LOG Select 4ChPCR Parameter List Length MIC Variable Length Information Parameter Codes Description CodesCode Description Obsolete Reserved PPC Code LOG Sense 4DhReserved Parameter Pointer Control field values Value Type of Parameter Values Supported Log Pages Log Page Descriptor Lbin Log Parameter DescriptorTSD 12 Threshold Met criteria Supported Log PagesTMC Threshold Met Criteria Summary List of Supported Pages Write and Read Error Counters Pages Last N Error Events List Bit Byte Reserved Code 2Eh Tape Alert LogLength 140h Parameter Code n 5n+1 Tape Alert Log Page Parameter Codes LOG Sense Restart the operation That is not mechanically 21 Tape Log Bit Byte Reserved Code 30h Tape Log Page Sony UniqueLength 98h TMC Lbin Parameter Length m Parameter Value Tape Capacity Log Page Sony Unique Length 00 20h when AIT bit =0 04 00h when AIT bit =123 Tape Capacity Log Bit Byte Code 31h TMC Lbin Parameter Length 04h Drive Usage Log Page Sony Unique Read and Write Frame Error Counter AIT1 32 Data Compression Transfer Log Bit Byte Reserved Code 39h Data Compression Transfer Log Page Sony UniqueLength 58h Parameter Code n 33 AIT Log Bit Byte Code 3Ch Reserved AIT Log Page Sony UniqueLength n+1 TSD TMC Lbin Parameter LOG Sense 34 MIC Fixed Length Information Bit Byte Code 3Dh Reserved MIC Fixed Length Information Page Sony Unique Prth Ponej AITABS MSB Current Amount of Data Written LSB 42-99 24-2729-31 Parameter Code 0017h Element Address Important Note MIC Variable Length Information Page Sony UniqueLength n-3 Parameter Code Description Mode Select 6 CDB Format Bit Byte Operation Mode SELECT6/10 15h and 55h 37 Sequential-Access Density Codes Code Value 38 Mode Select Page Header Bit Byte Mode Fixed Bit in Read, Write Block Length39 Supported Mode Select Page Codes Description Code Additional Page Length Dtdc Disconnect-Reconnect Page 02h Autoload Mode Control Mode Page 0AhAutoload Mode field Bit Byte Reserved Code 0Ah Length 0Ah DDE RED Data Compression Control Page 0FhDCE 42 Device Configuration Bit Byte Device Configuration Page 10hCAP REW Mode Select IDP Psum Medium Partitions Parameter Page 11h Mode Select Mrie MSB Informational Exceptions Control Page 1Ch AIT Device Configuration Page 31h Bit Combination Table 47 Append Partition Bit Byte Reserved Code 32h Length Append Partition 32h This mode page is not supportedReserved Partition units Partition Size Descriptor Append Partition example procedure Case Delete Partition 33h This mode page is not supported New tape layout Case 5 with PRTH=0 49 Mode Sense 6 CDB Format Mode Sense 6/10 1Ah and 5AhDBD PCF Number of Blocks 00 00 00h 52 Supported Mode Sense Page CodesLength 08h SDX-T3N Mode Sense 31h AIT Device ConfigurationMIC Cartridge AIT DEV Ulpbot Prth Ponej ABS MIC MSB Generation LSB Service ActionPersistent Reserve in 5Eh Reservation Key Reservation descriptorSCOPE-SPECIFIC Address Scope Type 59 Persistent Reservation Type Codes 58 Persistent Reservation Scope CodesName Description Parameter List Length 18h Service Action Scope TypePersistent Reserve OUT 5Fh Address Type Service Action SCOPE- Specific Reservation KEY Obsolete Reserved Prevent Control Prevent Allow Medium Removal 1Eh Bit Byte Operation Code 08h Obsolete Reserved Read 08hSili Fixed Read Reserved Control Read Attribute 8ChFirst Attribute ID Code Name Description Attribute Values service action64 Read Attribute service action codes Available Data n-3 Attribute List service actionAttribute Attribute Volume List service action Partition List service actionFirst Volume Number Number of Volumes Available Available Data 2h Obsolete Reserved Control Read Block Limits 05h69 Read Block Limits Data Bit Byte Reserved Maximum Block Length Limit 80 00 00h Read Buffer 3Ch Buffer ID The supported values are Description Offset 72 Read Buffer Descriptor Bit Byte ReservedBuffer Capacity MSB Buffer Capacity LSB Tclp Long Read Position 34hBOP EOP BPU MPU BPU 76 Read Position Data Format, long form Bit ByteBlock Number File Number Length 00 02h Receive Diagnostic Results 1ChSupported Page Code 00h Supported Page Code 81h Length 00 05h Re-Sync Error Code Result a Result B Test Number Parameter List Length Control Release Unit 6/10 17h and 57h MSB MSB Capacity LSB Report Density Support 44hMedia 104 103105 106 167 168 166171 172 179 319 317320 321 Reserved Allocation Length Control Bit Byte Operation Code A3h Reserved Service ActionReport Device Identifier A3h 86 LUN reporting parameter list format Bit Byte Report Luns A0hLUN List Length 00 00 08h LUN List Obsolete Reserved Allocation Length 1Ch Control Request Sense 03h Sksv EOM ILICLN MEW SKSV0 SKSV1BPV Bytes Description Key Recovered Error90 Sense Key Descriptions Cleaning Failure Append Position ErrorCartridge Fault END-OF-PARTITION / Medium Detected Saving Parameters not Supported MIC Read ErrorParameter Value Invalid Medium Auxiliary Memory Accesible Power ON, RESET, or BUS Device Reset OccurredNot Ready to Ready TRANSITION, Medium MAY have Changed Initiator Detected Error Message Received Aborted CommandCommand Phase Error Volume Overflow 91 Reserve Unit 6 CDB format Bit Byte Operation Reserve Unit 6/10 16h and 56h MSB Obsolete Reserved Immed Control Rewind 01h 94 Diagnostic Page Format Bit Byte Code Reserved Send Diagnostic 1DhObsolete Reserved Self Test UnitOfl 95 Diagnostic Test information Reserved Parameter List Length Control SET Device Identifier A4h Obsolete Reserved Code Space 11hCount 98 Space codes ASC/ASCQ EOMSense Key Check Condition Not Ready Test Unit Ready 00h3A 00 Medium not Present 04 01 Logical Unit is Becoming Ready Obsolete Reserve Fixed Write 0Ah Write Attribute 8Dh Volume NumberPartition Number MSB Parameter List Length LSB LSB Attribute 104 Write Buffer Mode Field 103 Write Buffer Mode Field DescriptionWrite Buffer 3Bh Buffer ID Description Offset Write Buffer Number of File-marks or Set-marks Write Filemarks 10hBit Byte Operation Code 10h Obsolete Reserved WSmk Immed Overview Diagnostic TestPower-on Self Test Send Diagnostic command Individual Test Send Diagnostic command Self Test Send Diagnostic Parameters SCSI-2 Bit Byte Code 81h Reserved Diagnostic Test Number Summary Sequence Test Receive Diagnostic Result commandMechanism Controller Kernel Test Main Processor Kernel Test Drive Diagnostics Following list of error codes are supported by the drive Diagnostics Results Reference Error set 2 Diagnostic error This page intentionally left blank Byte Description ASC and Ascq AssignmentsAlphabetic Order Message Error Mechanical Positioning ErrorMode Parameters Changed Logical Unit not Supported Numeric Order Appendix B ASC & Ascq Numeric Order Command Sequence Error Appendix C Scsi Commands Op Code Order A3h 10-2 Sony AIT-3Ex drive SDX-800V series Ver.1.1 Byte ASC and Ascq Assignments for AIT drive Sony Unique 11-2 Sony AIT-3Ex drive SDX-800V series Ver.1.1 Appendix E Medium Auxiliary Memory Attribute Hold EOT Reten Load Control Code 1Bh ReservedRead With Write MAM Attribute Format Bit Byte MAM Attribute statesAttribute Type Format Name Description MAM attribute formatsMAM attribute identifier range assignments Attribute Identifiers Attribute Type Standardization Device Common Attributes Attribute Name #Bytes Format Product Serial Number Device VENDOR/SERIAL Number attribute format Bit ByteVendor Identification Current Amount of Data Written Medium Usage History attribute format Bit Appendix E Partition Initialize Count Current Write Reties CountChange Partition Count 11 Medium Common Attributes Attribute Name #Bytes Format Medium Type 12 Medium Type and Medium Type Information attributesMedium Type Information Standard host type attributes 14 Text Localisation Identifier How to detect a Worm cartridge Write-Protected WP Bit in Mode Sense DataHow to initialize a Worm cartridge 31h AIT Device Configuration Bit Byte AIT=0 END How to handle the Worm cartridge in the drive 13-4 Sony AIT-3Ex drive SDX-800 series Ver.1.1 Configuring The Drive For Disaster Recovery Operation Creating Disaster Recovery TapeExiting DR Mode Supported Cdrom DR Command Set Inquiry 12h Read TOC Mode Sense/Select Page Code 0x3CReset Handling Appendix H Glossary Appendix H Appendix H 15-4 Sony AIT-3Ex drive SDX-800V series Ver.1.1