[kwlug-disc] Hard disk smartctl errors

[Khalid Baheyeldin]

To the hardware gurus out there ...

I have a disk that was misbehaving for a while, and after a lot of trying,
I managed to get the (relatively unimportant) data off of it.

But wondering if it would be usable, or I just should junk it.

Here is what "smartctl --all /dev/sdb" says:

ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED
WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x000f   111   089   006    Pre-fail
Always       -       35541008
  3 Spin_Up_Time            0x0003   095   092   000    Pre-fail
Always       -       0
  4 Start_Stop_Count        0x0032   100   100   020    Old_age
Always       -       976
  5 Reallocated_Sector_Ct   0x0033   100   100   036    Pre-fail
Always       -       6
  7 Seek_Error_Rate         0x000f   071   060   030    Pre-fail
Always       -       12929300578
  9 Power_On_Hours          0x0032   087   087   000    Old_age
Always       -       11517
 10 Spin_Retry_Count        0x0013   100   099   097    Pre-fail
Always       -       797
 12 Power_Cycle_Count       0x0032   100   100   020    Old_age
Always       -       1010
184 End-to-End_Error        0x0032   100   100   099    Old_age
Always       -       0
187 Reported_Uncorrect      0x0032   001   001   000    Old_age
Always       -       992
188 Command_Timeout         0x0032   100   096   000    Old_age
Always       -       12885164241
189 High_Fly_Writes         0x003a   001   001   000    Old_age
Always       -       124
190 Airflow_Temperature_Cel 0x0022   066   053   045    Old_age
Always       -       34 (Min/Max 25/47)
194 Temperature_Celsius     0x0022   034   047   000    Old_age
Always       -       34 (0 16 0 0)
195 Hardware_ECC_Recovered  0x001a   043   034   000    Old_age
Always       -       35541008
197 Current_Pending_Sector  0x0012   100   100   000    Old_age
Always       -       0
198 Offline_Uncorrectable   0x0010   100   100   000    Old_age
Offline      -       0
199 UDMA_CRC_Error_Count    0x003e   200   200   000    Old_age
Always       -       4


There is no warranty left on it.

-- 
Khalid M. Baheyeldin
2bits.com, Inc.
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