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Data recovery and disk repair questions and discussions related to old-fashioned SATA, SAS, SCSI, IDE, MFM hard drives - any type of storage device that has moving parts
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Seagate ST2000DM001 Problems in Servo

October 22nd, 2014, 11:09

I have a drive ST2000DM001, the drive is detected but cant read sectors this is the log, Can you helpme?

Boot 0x40M

Spin Up
RECOV Servo Op=0100 Resp=0005
TCC-0026[0x000065B4][0x00006A20][0x00006E8C]

Trans.


Rst 0x40M

MC Internal LPC Process

Spin Up
TCC-0026
RECOV Servo Op=0900 Resp=0005

(P) SATA Reset


MCMainPOR: Start:

Check MCMT Version: Current

MCMainPOR: Non-Init Case

MCMainPOR: MCTStateFlags 0000000A MCStateFlags 00020001

MCMainPOR: MC off and MCMT empty

MCMainPOR: EXCEPTION: POR Failed General

MCMainPOR: Feature Disabled...
PowerState = IDLE1
PowerState = IDLE2

Re: Seagate ST2000DM001 Problems in Servo

October 22nd, 2014, 12:46

Are you able to see the status register on this drive? If so, what is it once the terminal completes displaying that output posted?

Re: Seagate ST2000DM001 Problems in Servo

October 22nd, 2014, 12:51

labtech, This is all output log.

Re: Seagate ST2000DM001 Problems in Servo

October 22nd, 2014, 13:11

Status register does not show in the terminal.
Status refers to what the drive is doing, e.g. busy state, reached readiness, etc.

Re: Seagate ST2000DM001 Problems in Servo

October 22nd, 2014, 13:47

labtech, The drive is aready and is recogniced, show all the sectors but the problem is cant read sectors.

Re: Seagate ST2000DM001 Problems in Servo

October 22nd, 2014, 14:18

markcarq wrote:I have a drive ST2000DM001, the drive is detected but cant read sectors this is the log...

That's defects in the SA, but don't be surprised if you hear "firmware issue" diagnosis.

Re: Seagate ST2000DM001 Problems in Servo

June 3rd, 2016, 2:53

Hi
Have a similar issue.
Drive comes ready shows full LBA but can not ready any sectors. None heads are reading at all.
Following is the terminal log
Any help appreciated

Rst 0x40M
MC Internal LPC Process
Spin Up
(P) SATA Reset

RAW OFF
PASS
Drive AMPS Configuration has been modified from compiled defaults.
Drive must be re-initialized to controller firmware defaults by re-downloading controller firmware
DO NOT SHIP WITHOUT FIRST RE-DOWNLOADING CONTROLLER FIRMWARE OR RESETTING TO DEFAULTS!

MCMainPOR: Start:
MCMainPOR: Non-Init Case
MC Seg Disc and Cache Nodes: 40125B20 40122EF8
Seg Write Preamble VBM start: 0000204A end: 00002091
Footer - start: 00002093 end: 000020DA
Seg Read Preamble VBM - start: 000020DC end: 00002123
Footer - start: 00002125 end: 0000216C
MCMainPOR: MCTBufferPtr->Header.MCStateFlagsDisc = 00020001
MCMainPOR: MCTBufferPtr->Header.MCTStateFlags = 0000000A
MCMainPOR: MCStateFlags = 00020001

MCMainPOR: MC off and MCMT empty
MCMainPOR: EXCEPTION: POR Failed General
MCMainPOR: Feature Disabled...
PowerState = IDLE1
PowerState = IDLE2
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