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#1 Le 18/05/2017, à 10:55

deobs

[RESOLU] Besoin d'avis sur rapport smartctl

Bonjour,
ayant eu une alerte gsmart notifier au sujet de mon disque sdc, Wester Digital formate en ntfs, J'ai lance les test preconnise par la doc.
Mais j'ai lu que les disques western digital pouvaient etres sujet a de faux positif et comme je ne sais pas interpreter le retour de test, j'en appel a vous !
Le disque a environ 1 an et demi, a tres peu servi et que pour du stockage, pas d'OS dessus.

elgringo@elgringo-fixe:~$ sudo smartctl -a /dev/sdc
[sudo] Mot de passe de elgringo : 
smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.10.0-21-generic] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:     Western Digital Caviar Green
Device Model:     WDC WD10EADS-11M2B1
Serial Number:    WD-WCAV54175763
LU WWN Device Id: 5 0014ee 2ae4b260e
Firmware Version: 01.00A01
User Capacity:    1 000 204 886 016 bytes [1,00 TB]
Sector Sizes:     512 bytes logical, 4096 bytes physical
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   ATA8-ACS (minor revision not indicated)
SATA Version is:  SATA 2.6, 3.0 Gb/s
Local Time is:    Thu May 18 10:50:37 2017 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
See vendor-specific Attribute list for marginal Attributes.

General SMART Values:
Offline data collection status:  (0x84)	Offline data collection activity
					was suspended by an interrupting command from host.
					Auto Offline Data Collection: Enabled.
Self-test execution status:      ( 119)	The previous self-test completed having
					the read element of the test failed.
Total time to complete Offline 
data collection: 		(20400) seconds.
Offline data collection
capabilities: 			 (0x7b) SMART execute Offline immediate.
					Auto Offline data collection on/off support.
					Suspend Offline collection upon new
					command.
					Offline surface scan supported.
					Self-test supported.
					Conveyance Self-test supported.
					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.
					General Purpose Logging supported.
Short self-test routine 
recommended polling time: 	 (   2) minutes.
Extended self-test routine
recommended polling time: 	 ( 235) minutes.
Conveyance self-test routine
recommended polling time: 	 (   5) minutes.
SCT capabilities: 	       (0x3031)	SCT Status supported.
					SCT Feature Control supported.
					SCT Data Table supported.

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   200   001   051    Pre-fail  Always   In_the_past 986
  3 Spin_Up_Time            0x0027   116   111   021    Pre-fail  Always       -       7166
  4 Start_Stop_Count        0x0032   098   098   000    Old_age   Always       -       2632
  5 Reallocated_Sector_Ct   0x0033   200   200   140    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x002e   200   200   000    Old_age   Always       -       0
  9 Power_On_Hours          0x0032   092   092   000    Old_age   Always       -       6513
 10 Spin_Retry_Count        0x0032   100   100   000    Old_age   Always       -       0
 11 Calibration_Retry_Count 0x0032   100   100   000    Old_age   Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       591
192 Power-Off_Retract_Count 0x0032   200   200   000    Old_age   Always       -       51
193 Load_Cycle_Count        0x0032   194   194   000    Old_age   Always       -       19965
194 Temperature_Celsius     0x0022   117   097   000    Old_age   Always       -       30
196 Reallocated_Event_Count 0x0032   200   200   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0032   192   192   000    Old_age   Always       -       1465
198 Offline_Uncorrectable   0x0030   192   191   000    Old_age   Offline      -       1465
199 UDMA_CRC_Error_Count    0x0032   200   200   000    Old_age   Always       -       0
200 Multi_Zone_Error_Rate   0x0008   200   180   000    Old_age   Offline      -       23

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: read failure       70%      6502         738805720
# 2  Short offline       Completed without error       00%      6501         -
# 3  Short offline       Completed without error       00%      6492         -
# 4  Extended offline    Interrupted (host reset)      10%      4859         -
# 5  Short offline       Completed without error       00%      4853         -

SMART Selective self-test log data structure revision number 1
 SPAN  MIN_LBA  MAX_LBA  CURRENT_TEST_STATUS
    1        0        0  Not_testing
    2        0        0  Not_testing
    3        0        0  Not_testing
    4        0        0  Not_testing
    5        0        0  Not_testing
Selective self-test flags (0x0):
  After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.
sudo smartctl -l selftest /dev/sdc
smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.10.0-21-generic] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF READ SMART DATA SECTION ===
SMART Self-test log structure revision number 1
Num  Test_Description    Status                  Remaining  LifeTime(hours)  LBA_of_first_error
# 1  Short offline       Completed without error       00%      6501         -
# 2  Short offline       Completed without error       00%      6492         -
# 3  Extended offline    Interrupted (host reset)      10%      4859         -
# 4  Short offline       Completed without error       00%      4853         -

elgringo@elgringo-fixe:~$  sudo smartctl -q errorsonly -H -l selftest /dev/sdc
Please note the following marginal Attributes:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x002f   200   001   051    Pre-fail  Always   In_the_past 986
sudo smartctl -t long  /dev/sdc
elgringo@elgringo-fixe:~$  sudo smartctl -q errorsonly -H -l selftest /dev/sdc
[sudo] Mot de passe de elgringo : 
Please note the following marginal Attributes:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x002f   200   001   051    Pre-fail  Always   In_the_past 986

Num  Test_Description    Status                  Remaining  LifeTime(hours)  LBA_of_first_error
# 1  Extended offline    Completed: read failure       70%      6502         738805720

Qu'en est-il de mon disque, mourant ou faux positif ?
Merci

Dernière modification par deobs (Le 19/05/2017, à 09:24)


config: ubuntu 17.04_64bits
Laptop IdeaPad P500 Touch

Hors ligne

#2 Le 18/05/2017, à 11:57

malbo

Re : [RESOLU] Besoin d'avis sur rapport smartctl

Bonjour,
Cela se passe dans la ligne suivante extraite de ton résultat de la commande "sudo smartctl -a /dev/sdc" :

197 Current_Pending_Sector  0x0032   192   192   000    Old_age   Always       -       1465

Il y a 1465 secteurs en attente de ré-allocation. Pour moi, il faut trouver "0" et sûrement pas 1465 : ce disque est défaillant mourrant et il faut le remplacer.

Dernière modification par malbo (Le 18/05/2017, à 12:00)

Hors ligne

#3 Le 19/05/2017, à 19:16

deobs

Re : [RESOLU] Besoin d'avis sur rapport smartctl

Merci,
je viens commander un disque de remplacement


config: ubuntu 17.04_64bits
Laptop IdeaPad P500 Touch

Hors ligne