sslug-teknik team mailing list archive

[Michael Rasmussen <mir@xxxxxxxxx>]

On Wed, 4 Jan 2012 21:36:41 +0100
Michael Rasmussen <mir@xxxxxxxxx> wrote:

> Apropos. Jeg får denne meddelelse en gang i døgnet:
> The following warning/error was logged by the smartd daemon:
> 
> Device: /dev/sda [SAT], 3 Currently unreadable (pending) sectors
> 
> Nogen der har en forklaring på, hvad ovenstående betyder?
> 
Mere info:
smartctl -A /dev/sda
smartctl 5.41 2011-06-09 r3365 [x86_64-linux-3.2.0-rc7-amd64] (local
build) Copyright (C) 2002-11 by Bruce Allen,
http://smartmontools.sourceforge.net

=== START OF READ SMART DATA SECTION ===
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     0x000f   100
099   051    Pre-fail  Always       -       3 3 Spin_Up_Time
0x0007   083   083   011    Pre-fail  Always       -       5950 4
Start_Stop_Count        0x0032   098   098   000    Old_age
Always       -       1567 5 Reallocated_Sector_Ct   0x0033   100
100   010    Pre-fail  Always       -       0 7 Seek_Error_Rate
0x000f   100   100   051    Pre-fail  Always       -       0 8
Seek_Time_Performance   0x0025   100   100   015    Pre-fail
Offline      -       13469 9 Power_On_Hours          0x0032   098
098   000    Old_age   Always       -       11683 10
Spin_Retry_Count        0x0033   100   100   051    Pre-fail
Always       -       0 11 Calibration_Retry_Count 0x0012   100   100
000    Old_age   Always       -       0 12 Power_Cycle_Count
0x0032   098   098   000    Old_age   Always       -       1564 13
Read_Soft_Error_Rate    0x000e   100   099   000    Old_age
Always       -       3 183 Runtime_Bad_Block       0x0032   100   100
000    Old_age   Always       -       0 184 End-to-End_Error
0x0033   100   100   000    Pre-fail  Always       -       0 187
Reported_Uncorrect      0x0032   100   100   000    Old_age
Always       -       5 188 Command_Timeout         0x0032   100   100
000    Old_age   Always       -       0 190 Airflow_Temperature_Cel
0x0022   073   069   000    Old_age   Always       -       27 (Min/Max
16/27) 194 Temperature_Celsius     0x0022   072   067   000
Old_age   Always       -       28 (Min/Max 16/28) 195
Hardware_ECC_Recovered  0x001a   100   100   000    Old_age
Always       -       1758010 196 Reallocated_Event_Count 0x0032   100
100   000    Old_age   Always       -       0 197
Current_Pending_Sector  0x0012   100   100   000    Old_age
Always       -       3 198 Offline_Uncorrectable   0x0030   100   100
000    Old_age   Offline      -       0 199 UDMA_CRC_Error_Count
0x003e   100   100   000    Old_age   Always       -       0 200
Multi_Zone_Error_Rate   0x000a   100   100   000    Old_age
Always       -       0 201 Soft_Read_Error_Rate    0x000a   253   253
000    Old_age   Always       -       0


Eneste måling i ovenstående der giver anledning til bekymring:
195
Hardware_ECC_Recovered  0x001a   100   100   000    Old_age
Always       -       1758010

-- 
Hilsen/Regards
Michael Rasmussen
http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE3E80917
A computer is like air conditioning: it becomes useless when you open
windows.