On 2013-03-19 08:26, alaios wrote:
>
> Here you are
Thanks.
> --------------------
> smartctl -a /dev/sda
> SMART Attributes Data Structure revision number: 16
> Vendor Specific SMART Attributes with Thresholds:
> ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
> 1 Raw_Read_Error_Rate 0x002f 198 198 051 Pre-fail Always - 23359
> 3 Spin_Up_Time 0x0027 184 183 021 Pre-fail Always - 1758
> 4 Start_Stop_Count 0x0032 096 096 000 Old_age Always - 4244
> 5 Reallocated_Sector_Ct 0x0033 186 186 140 Pre-fail Always - 111
> 7 Seek_Error_Rate 0x002e 100 253 000 Old_age Always - 0
> 9 Power_On_Hours 0x0032 090 090 000 Old_age Always - 7379
> 10 Spin_Retry_Count 0x0033 100 100 051 Pre-fail Always - 0
> 11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 0
> 12 Power_Cycle_Count 0x0032 097 097 000 Old_age Always - 3402
> 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 75
> 193 Load_Cycle_Count 0x0032 124 124 000 Old_age Always - 228553
> 194 Temperature_Celsius 0x0022 114 074 000 Old_age Always - 33
> 196 Reallocated_Event_Count 0x0032 184 184 000 Old_age Always - 16
> 197 Current_Pending_Sector 0x0032 198 198 000 Old_age Always - 112
> 198 Offline_Uncorrectable 0x0030 100 253 000 Old_age Offline - 0
> 199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0
> 200 Multi_Zone_Error_Rate 0x0009 100 253 051 Pre-fail Offline - 0
Ok, parameter 197 is bad. You have at least 112 bad sectors which have
not been remapped (reallocation happens automatically when writing to a
bad sector), and parameter 5 shows that other 111 have already been
reallocated.
So that’s a pretty bad sign. The disk is not too old, just 7379 hours,
if this is a desktop. For a laptop this is though.
>
> Error 22858 occurred at disk power-on lifetime: 7374 hours (307 days + 6 hours)
> When the command that caused the error occurred, the device was active or idle.
....
> SMART Self-test log structure revision number 1
> Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
> # 1 Short offline Completed: read failure 60% 7378 31108065
> --------------------
Not even the short test completed, and that is a worse sign.
Advise: get a backup done ASAP, and I really mean ASAP.
This can mean a file backup, and image backup (with dd_rescue) or
both. Your choice.
Once done, rewrite the entire disk surface with zeroes, run the long
test. If it fails, replace the disk.
If it does not fail, repeat.
Compare both test results. If bad sector count increased, there is no
doubt: replace the hard disk. If it is still under warranty, follow the
appropriate procedure to get it replaced or whatever they do.
If the bad sector count does not increase, you might risk using the disk
again. I would not use it for important things, though.
–
Cheers / Saludos,
Carlos E. R.
(from 12.1 x86_64 “Asparagus” at Telcontar)
- and that model has good