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HDD S.M.A.R.T???

Diablokiller999 / 3 Antworten / Flachansicht Nickles

Kann mir einer erklären was genau HDD SMART copability(oder so) ist?
Was bringt mir das wenn ich es aktiviere?

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ChrE Diablokiller999 „HDD S.M.A.R.T???“
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Hallo!

Ich habe mich etwas mit der Problematik beschäftigt,
da ich einige IBM-Platten besitze und möglichst informiert
werden möchte, BEVOR diese abkacken.

Sehr nützlich für das Verständnis ist das Tool DTemp:

http://private.peterlink.ru/tochinov/


Als Anhang zeige ich hier mal, was das Programm
so ausgibt.
Am wichtigsten scheint mir die "raw read error rate" zu sein.
Diese ist temperaturabhängig und schwankt bei mir zwischen 98
und 100. Sollte Sie mal stärker in die Knie gehen, ist bestimmt
Gefahr im Verzuge.


Gruß

ChrE

-----------------------[Background information]-----------------------
DTemp version: 1.00 build 28 (RC3)
Started under WinNT kernel, version 5.0.2195
Number of processors: 1
Processor type: x86 Family 6 Model 6 Stepping 2, ~1400 MHz

-------------------------[Device information]-------------------------
Physical drive: 0
Compatiblity: ATA/ATAPI-5 minor version T13 1321D revision 1
Model: IC35L040AVER07-0
Firmware revision: ER4OA46A
Serial number: SXPTXJD9749
Disk capacity: 38.35 Gb (80418240 sectors)
Buffer size: 1916 Kb
Identify information CRC: Ok

----------------------[Device S.M.A.R.T. status]----------------------
Attribute Value Thresh Raw Flags
----------------------------------------------------------------------
Raw read error rate 99 60 000000000002h CR OC ER
Throughput performance 100 50 000000000000h CR PR
Spin up time 107 24 000400CB00CFh CR OC PR
Start/stop count 100 0 000000000185h OC EC
Reallocated sector count 100 5 000000000000h CR OC EC SP
Seek error rate 100 67 000000000000h CR OC ER
Seek time performance 100 20 000000000000h CR PR
Power-on time count 100 0 000000000848h OC EC
Spin up retry count 100 60 000000000000h CR OC EC
Device power cycle count 100 0 000000000181h OC EC SP
Power-off retract count 100 50 000000000185h OC EC SP
Load/unload cycle count 100 50 000000000185h OC EC
Temperature 144 0 003800110026h OC
Reallocation event count 100 0 000000000000h OC EC SP
Current pending sector count 100 0 000000000000h OC SP
Off-line uncorrectable sector count 100 0 000000000000h ER
Ultra ATA CRC error rate 200 0 000000000000h OC ER
----------------------------------------------------------------------
CR-life critical OC-online collection PR-performance related
ER-error rate EC-event count SP-self preserving
Attributes CRC: Ok Thresholds CRC: Ok

--------------------------[Device features]---------------------------
Maximal transfer block in sectors: 16, current: 16
Transfer modes:
PIO: 0-4
Single word DMA: not supported
Multi word DMA: 0-2
UltraDMA: 0-5
80-conductor cable: detected
Current transfer mode: Ultra DMA-5
Drive features:
LBA supported, 48 bit addressing not supported
SMART supported, enabled
Device status: Ok
Attributes structure revision: 10h
Thresholds structure revision: 10h
Pre-power mode attributes autosave supported
Attributes autosave after event supported
Temperature check capability found
SMART error logging not supported
SMART self test not supported
Offline data collection supported
Suspend offline collection after new host command
Offline read scanning supported
Offline self test supported
Security mode supported, disabled
Master password revision code: unknown
Security locked: no
Security frozen: no
Security count expired: no
Security erase time: 30 min.
Enchanced security erase not supported
Security level: high
Write cache supported, enabled
Read look ahead supported, enabled
Host protected area supported, enabled
Microcode downloading not supported
Power management supported, enabled
Advanced power management supported, disabled
Automatic acoustic management supported, disabled
Recommended AAM value: 80h (minimum acoustic emanation level)
Current AAM value: FEh (maximum performance)
Media serial number not supported
----------------------------------------------------------------------

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