SMART Werte

Der Festplattenstatus wird über folgenden Befehl abgefragt

smartctl --all /dev/sda

Zuerst sicher gehen, dass smart eingeschaltet ist

smartctl -s on /dev/sda

smartctl -t short /dev/sda

smartctl -l selftest /dev/sda

smartctl --all /dev/hda

• Beispielausgabe auf Zeilinger:

smartctl version 5.33 [i686-pc-linux-gnu] Copyright (C) 2002-4 Bruce Allen
Home page is http://smartmontools.sourceforge.net/

=== START OF INFORMATION SECTION ===
Device Model:     ST380021A
Serial Number:    3HV1REV0
Firmware Version: 3.75
User Capacity:    80,026,361,856 bytes
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   5
ATA Standard is:  Exact ATA specification draft version not indicated
Local Time is:    Sat Apr 24 19:50:59 2010 CEST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled

=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

General SMART Values:
Offline data collection status:  (0x82)	Offline data collection activity
					was completed without error.
					Auto Offline Data Collection: Enabled.
Self-test execution status:      (   0)	The previous self-test routine completed
					without error or no self-test has ever 
					been run.
Total time to complete Offline 
data collection: 		 ( 422) seconds.
Offline data collection
capabilities: 			 (0x1b) SMART execute Offline immediate.
					Auto Offline data collection on/off support.
					Suspend Offline collection upon new
					command.
					Offline surface scan supported.
					Self-test supported.
					No Conveyance Self-test supported.
					No Selective Self-test supported.
SMART capabilities:            (0x0003)	Saves SMART data before entering
					power-saving mode.
					Supports SMART auto save timer.
Error logging capability:        (0x01)	Error logging supported.
					No General Purpose Logging support.
Short self-test routine 
recommended polling time: 	 (   1) minutes.
Extended self-test routine
recommended polling time: 	 (  57) minutes.

SMART Attributes Data Structure revision number: 10
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   077   068   034    Pre-fail  Always       -       7339249
  3 Spin_Up_Time            0x0003   083   082   000    Pre-fail  Always       -       0
  4 Start_Stop_Count        0x0032   100   100   020    Old_age   Always       -       33
  5 Reallocated_Sector_Ct   0x0033   100   100   036    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x000f   089   060   030    Pre-fail  Always       -       904357959
  9 Power_On_Hours          0x0032   066   066   000    Old_age   Always       -       30518
 10 Spin_Retry_Count        0x0013   100   100   097    Pre-fail  Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   020    Old_age   Always       -       112
194 Temperature_Celsius     0x0022   047   058   000    Old_age   Always       -       47
195 Hardware_ECC_Recovered  0x001a   077   068   000    Old_age   Always       -       7339249
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       -       0
200 Multi_Zone_Error_Rate   0x0000   100   253   000    Old_age   Offline      -       0
202 TA_Increase_Count       0x0032   100   253   000    Old_age   Always       -       0

SMART Error Log Version: 1
No Errors Logged

SMART Self-test log structure revision number 1
Num  Test_Description    Status                  Remaining  LifeTime(hours)  LBA_of_first_error
# 1  Extended offline    Completed without error       00%     30517         -

Device does not support Selective Self Tests/Logging
zeilinger:~ # 

• Einmal starten, Test wird dann im Hintergrund ausgeführt:

smartctl --test=long /dev/hda

• Nach Abschluss wieder Status abfragen, unterhalb steht das Ergebnis:

smartctl --all /dev/hda

—

• feynman:

smartctl -d 3ware,0 --test=long /dev/twa0
smartctl -d 3ware,1 --test=long /dev/twa0
smartctl -d 3ware,2 --test=long /dev/twa0
smartctl -d 3ware,3 --test=long /dev/twa0

smartctl -X