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希捷ST500LM000 SSHD混合硬盘恢复数据

希捷硬盘不认盘恢复数据青岛客户希捷ST500LM000 SSHD混合硬盘不转,不认盘,成功恢复数据

 

故障情况

Seagate希捷硬盘,

硬盘型号:ST500LM000

故障现象:不认盘,不起转

检测

经过初步检测,确定为SSD故障。

希捷SSHD混合硬盘恢复数据

恢复过程

1、硬盘诊断信息:

(P) SATA Reset

ERROR: Flash Led 9C2A - ALF-SetupForComboMode Failed - Invalid Mode
Clump:  FE55
Combo Mode Bit:  0002

Clump Parametrics:
Clump = 0152
DataType = 0000
ModeFlag = 01
EraseCount = 000084BF
EraseFailCount = 00
ProgramFailCount = 00
WeakReadCount = 00
UncorrectableECCError = 00

---SOC PSM Command History---
Cmd#/PsmCmd    Clump     Offset     Length     LbaMid     LbaLow   LbaBits39To32 Options   Status    DestClump  DestOffset
0001       0152       1720       0000       0000       0020       0000       C000       0080       C207       6806 

0501       0152       1700       0020       0000       0000       0000       C000       0080       C207       6806 

0401       0043       0060       0008       8000       185A       0000       C000       0080       C207       6806 

0301       0043       0040       001A       8000       1864       0000       C000       0080       C207       6806 

0200       001D       0040       001A       8000       1864       0000       C000       0080       C207       6806 

Flash Statistics:
BridgePSMDriverID = 0x0009
FlashID 98D7 8493 72D7
Flash Manufacturer: Toshiba19nm
Flash Capacity = 00008 GB MLC
Combo Mode

NumberOfClumps =  0x0400
LBAsPerCluster =  0x0020
LBAsPerClumpMLC =  0x4000
LBAsPerClumpSLC =  0x2000
ClustersPerClumpMLC =  0x0200
ClustersPerClumpSLC =  0x0100
DefragClumpThresholdInSectors =  0x2000
UserSLCMaxSizeInClumps =         0x0180
NumberOfPotentiallyWrittenClusters =  0x0002
DefectListRevisionKey       0x0002
SLC Clumps                  0x01A7

ActiveClumpInfo
Active Journal       Clump 0152 Offset 1720
Active Anchor        Clump 0004 Offset 04E0
DType 0000 Read Cache          Clump 01D7 Offset 0000
DType 0001 Read Boot           Clump 02AB Offset 0000
DType 0008 Dirty Write Cache   Clump 00BD Offset 0000
DType 0009 Dirty Boot          Clump 011B Offset 0000
DType 0011 Clean Write Cache   Clump 0101 Offset 0000
DType 0012 Clean Boot          Clump 014D Offset 0000
DType 001A SIM                 Clump 0043 Offset 0080

--- ALF RFS Recorder ---

--- Recorder prints backwards: newest to oldest ---
IARCount    Status       Clump      ClumpSentinel      FunctionOrigin
ALFRecorder:
MakeAnErasedClumpAvailable
EraseCondemnedClump
TableAdjustForMoveClump
TableAdjustForMoveClump
TableAdjustForMoveClumpToCondemn
ReconstructNodesInActiveClump
GetNewActiveClump
MakeAnErasedClumpAvailable
EraseCondemnedClump
TableAdjustForMoveClump
TableAdjustForMoveClump
EraseTableSystemClump
EraseTableSystemClump
EraseTableSystemClump
WriteALFTables
SaveNewAnchorToFlash
AdvanceActiveAnchorPointer
AdvanceActiveAnchorPointer
WriteAnchorEntry
AdvanceActiveAnchorPointer
WriteAnchorEntry
WriteJournalLog
AdvanceActiveJournalPointer
IssueALFRequest
ReadDataFromFlash
IssueALFRequest
ReadDataFromFlash
IssueALFRequest
WriteDataToFlash
JournalEntryForReplaceNode
AddEntryToJournal
ReplaceNodePhysical
IssueALFRequest
ReadDataFromFlash
IssueALFRequest
ReadDataFromFlash
IssueALFRequest
ReadDataFromFlash
IssueALFRequest
WriteDataToFlash
JournalEntryForReplaceNode
AddEntryToJournal
ReplaceNodePhysical
IssueALFRequest
ReadDataFromFlash
IssueALFRequest
ReadDataFromFlash
IssueALFRequest
ReadDataFromFlash
IssueALFRequest
ReadDataFromFlash
IssueALFRequest
ReadDataFromFlash
IssueALFRequest
ReadDataFromFlash
IssueALFRequest
ReadDataFromFlash
IssueALFRequest
ReadDataFromFlash
IssueALFRequest
WriteDataToFlash
JournalEntryForReplaceNode
AddEntryToJournal
ReplaceNodePhysical
TableAdjustForMoveClump
TableAdjustForMoveClumpToCondemn
IssueALFRequest
WriteDataToFlash
JournalEntryForReplaceNode
AddEntryToJournal
WriteJournalLog
AdvanceActiveJournalPointer
ReplaceNodePhysical
IssueALFRequest
ReadDataFromFlash

2、使用专业设备进行修复,成功恢复全部数据

恢复结果

客户数据完全恢复。

青岛香农提示

硬盘在损坏后,尽量避免做任何操,如:反复通电、试图用软件修复、交给非专业人士处理、拆解,以免故障扩大。

如果磁头损坏,都会在盘面上造成划伤;尽量减少加电次数,以免造成更多划伤;不要在电脑上试图读取复制有坏扇区的文件,以免磁头再次损坏,并造成更严重、更大面积的划伤。

如果硬盘盘面磁介质有损伤,恢复数据将会非常困难,代价会非常高。

百级洁净工作台

PC3000硬盘数据恢复

PC3000硬盘数据恢复

百级无尘工作台,用于硬盘开盘换磁头恢复数据。 PC3000硬盘诊断和修复设备,用于硬盘检测和校准 DataExtractor数据提取设备,用于数据强力读取

香农青岛数据恢复中心
地址:青岛市市北区辽宁路226号电子信息城C406室
电话:18562780280

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