Fujitsu MAV2036RC, MAV2073RC manual Troubleshooting with disk drive replacement in the field

Page 13

 

 

Contents

 

6.2.5

Tools and test equipment

6-8

 

6.2.6

Tests

6-9

 

6.3

Operation Check

6-10

 

6.3.1

Initial seek operation check

6-10

 

6.3.2

Operation test

6-10

 

6.3.3

Diagnostic test

6-10

 

6.4

Troubleshooting Procedures

6-11

 

6.4.1

Outline of troubleshooting procedures

6-11

 

6.4.2

Troubleshooting with disk drive replacement in the field

6-11

 

6.4.3

Troubleshooting at the repair site

6-13

 

6.4.4

Troubleshooting with parts replacement in the factory

6-14

 

6.4.5

Finding possibly faulty parts

6-14

CHAPTER 7

Error Analysis

7-1

 

7.1

Error Analysis Information Collection

7-1

 

7.1.1

Sense data

7-1

 

7.1.2

Sense key, additional sense code, and additional sense code qualifier...

7-1

 

7.2

Sense Data Analysis

7-3

 

7.2.1

Error information indicated with sense data

7-3

 

7.2.2

Sense data (3-0C-03), (4-40-xx), and (4-C4-xx)

7-4

 

7.2.3

Sense data (1-1x-xx), (3-1x-xx) and (E-1D-00): Disk read error

7-4

 

7.2.4

Sense data (4-44-xx), (5-2x-xx), (B-44-xx), (B-47-xx), (B-4B-xx)

 

 

 

and (B-4E-00): interface error

7-4

Glossary

GL-1

Abbreviation

AB-1

Index

 

IN-1

C141-E219

ix

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Contents C141-E219-01EN For Safe Operation Revision Record Related Standards Overview of Manual PrefaceConventions for Alert Messages PrefaceImportant Alert Messages Important Alert ItemsData loss Important Alert ItemsSpecifications Maintenance ManualManual Organization Product Interface This page is intentionally left blank Contents Contents InstallationTroubleshooting with parts replacement in the factory Troubleshooting with disk drive replacement in the fieldSense data 4-44-xx, 5-2x-xx, B-44-xx, B-47-xx, B-4B-xx Figures Tables This page is intentionally left blank General Description Standard Features Hardware Structure System ConfigurationGeneral Description Standard FeaturesStandard Features General Description Hardware Structure System Configuration Hardware Specifications Model name and order number Hardware SpecificationsModel names and order numbers Function specifications SpecificationsMAV2073RC MAV2036RC 32/34 MeeprmlHardware Specifications Environmental/Power requirements Environmental specificationsReliability Error rateMTBF= Specifications Data Space Logical Data Block Addressing Defect Management Cylinder configurationData Space Data Format Data Space Spare area in cell Alternate spare areaTrack format Sector format Track skew/head skewData Space Format capacity Logical Data Block Addressing Alternate block allocation Defect Management Defect listDefect Management Alternate block allocation by Format Unit commandAlternate block allocation by Reassign Blocks command Write Write Extend Write Write Extended Format Unit Mounting Requirements Dimensions Installation RequirementsMounting orientations Installation RequirementsMounting Requirements Mounting frame structure Connection Requirements Surface temperature check point and maximum temperatureHDC MPUService clearance area Current waveform +12V DC Power Supply RequirementsConnector location 10 SAS plug connector overview Interface connectorInterface connector SAS plug signal allocationCN1 Installation Installation Setting Port Address SettingMounting Drives Mounting procedures Installation Formatting Installation Setting parameters Arre AwreArre Awre PER Xffff DiscXxxx Dismounting Drives Self-diagnostic functions Diagnostics Self-diagnosticsDiagnostics and Maintenance Diagnostics Test programs Precautions Maintenance InformationMaintenance requirements Revision numbers Maintenance levelsIndicating revision numbers Tools and test equipment Tests Test flowchartOperation Check Initial seek operation check Diagnostic testOperation test Troubleshooting with disk drive replacement in the field Troubleshooting ProceduresSystem-level field troubleshooting Disk drive troubleshooting Troubleshooting at the repair siteFinding possibly faulty parts Troubleshooting with parts replacement in the factoryError Analysis Information Collection Sense data Error Analysis Information Collection Sense Data AnalysisILI Error AnalysisLSB SksvDefinition of sense data Sense Data AnalysisSense data 3-0C-03, 4-40-xx, and 4-C4-xx Sense data 1-1x-xx, 3-1x-xx and E-1D-00 Disk read errorGlossary Target Targ GlossaryAcronyms and Abbreviations SAS Acronyms and AbbreviationsECC BcrcIndex Mode SELECT/MODE SelectMtbf Mttr PADC141-E219 IN-3 This page is intentionally left blank Comment Form This page is intentionally left blank