Re: log de martctl

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Author: Dominique Fournier
Date:  
To: guilde
New-Topics: Re: log de martctl : e2fsck
Subject: Re: log de martctl
Bonsoir !

Commencer par un backup !

Ensuite, une ptit e2fsck (avec l'option -c) pour essayer de réparer et
relocaliser les données.
Si la réparation a fonctionné, re-backup pour trouver la différence avec
l'ancien.

Enfin changement de disque et redéploiement du dernier backup

Bonne chance !

Dom


Le 09/06/2019 à 21:36, anne.guilde@??? a écrit :
> bonjour,
>
> Je reviens et je viens de me rendre compte que j'ai des logs de smartctl
> depuis quelques jours toutes les 30 mn.
>
> Jun  9 19:49:09 tux smartd[2248]: Device: /dev/sda [SAT], 1 Currently
> unreadable (pending) sectors
> Jun  9 20:19:09 tux smartd[2248]: Device: /dev/sda [SAT], 1 Currently
> unreadable (pending) sectors
>
> J'ai lancé cette commande :
>
> ------------
> # smartctl -a /dev/sda
> smartctl 5.43 2016-09-28 r4347 [x86_64-linux-2.6.32-754.14.2.el6.x86_64]
> (local build)
> Copyright (C) 2002-12 by Bruce Allen, http://smartmontools.sourceforge.net
>
> === START OF INFORMATION SECTION ===
> Model Family:     Seagate Samsung SpinPoint M8 (AF)
> Device Model:     ST500LM012 HN-M500MBB
> Serial Number:    S2ZYJ9EFB04938
> LU WWN Device Id: 5 0004cf 20e9041e4
> Firmware Version: 2BA30001
> User Capacity:    500 107 862 016 bytes [500 GB]
> Sector Sizes:     512 bytes logical, 4096 bytes physical
> Device is:        In smartctl database [for details use: -P show]
> ATA Version is:   8
> ATA Standard is:  ATA-8-ACS revision 6
> Local Time is:    Sun Jun  9 21:14:55 2019 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:  (0x00) Offline data collection activity
>                                         was never started.
>                                         Auto Offline Data Collection:
> Disabled.
> Self-test execution status:      ( 121) The previous self-test completed
> having
>                                         the read element of the test
> failed.
> Total time to complete Offline
> data collection:                ( 6780) seconds.
> Offline data collection
> capabilities:                    (0x5b) 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.
>                                         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:        ( 113) minutes.
> SCT capabilities:              (0x003f) SCT Status supported.
>                                         SCT Error Recovery Control
> 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   100   100   051    Pre-fail
> Always       -       277
>   2 Throughput_Performance  0x0026   252   252   000    Old_age
> Always       -       0
>   3 Spin_Up_Time            0x0023   094   093   025    Pre-fail
> Always       -       2121
>   4 Start_Stop_Count        0x0032   100   100   000    Old_age
> Always       -       42
>   5 Reallocated_Sector_Ct   0x0033   252   252   010    Pre-fail
> Always       -       0
>   7 Seek_Error_Rate         0x002e   252   252   051    Old_age
> Always       -       0
>   8 Seek_Time_Performance   0x0024   252   252   015    Old_age
> Offline      -       0
>   9 Power_On_Hours          0x0032   100   100   000    Old_age
> Always       -       37390
>  10 Spin_Retry_Count        0x0032   252   252   051    Old_age
> Always       -       0
>  11 Calibration_Retry_Count 0x0032   100   100   000    Old_age
> Always       -       698
>  12 Power_Cycle_Count       0x0032   100   100   000    Old_age
> Always       -       42
> 191 G-Sense_Error_Rate      0x0022   100   100   000    Old_age   Always
>       -       2
> 192 Power-Off_Retract_Count 0x0022   100   100   000    Old_age   Always
>       -       8
> 194 Temperature_Celsius     0x0002   058   051   000    Old_age   Always
>       -       42 (Min/Max 22/49)
> 195 Hardware_ECC_Recovered  0x003a   100   100   000    Old_age   Always
>       -       0
> 196 Reallocated_Event_Count 0x0032   252   252   000    Old_age   Always
>       -       0
> 197 Current_Pending_Sector  0x0032   100   100   000    Old_age   Always
>       -       1
> 198 Offline_Uncorrectable   0x0030   252   252   000    Old_age
> Offline      -       0
> 199 UDMA_CRC_Error_Count    0x0036   200   200   000    Old_age   Always
>       -       0
> 200 Multi_Zone_Error_Rate   0x002a   100   100   000    Old_age   Always
>       -       295419
> 223 Load_Retry_Count        0x0032   100   100   000    Old_age   Always
>       -       698
> 225 Load_Cycle_Count        0x0032   001   001   000    Old_age   Always
>       -       9047003
>
> 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  Short offline       Completed: read failure       90%     37377     
> 964675008
> # 2  Short offline       Completed: read failure       90%     37377     
> 964675008
> # 3  Short offline       Completed without error       00%     28322     -
> # 4  Short offline       Completed without error       00%     25558     -
> # 5  Short offline       Completed without error       00%     25555     -
> # 6  Short offline       Completed without error       00%     15372     -

>
> Note: selective self-test log revision number (0) not 1 implies that no
> selective self-test has ever been run
> SMART Selective self-test log data structure revision number 0
> Note: revision number not 1 implies that no selective self-test has ever
> been run
>  SPAN  MIN_LBA  MAX_LBA  CURRENT_TEST_STATUS
>     1        0        0  Completed_read_failure [90% left] (0-65535)
>     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.
> ------------
>
> # fdisk -l /dev/sda
>
> Disque /dev/sda: 500.1 Go, 500107862016 octets
> 255 têtes, 63 secteurs/piste, 60801 cylindres
> Unités = cylindres de 16065 * 512 = 8225280 octets
> Sector size (logical/physical): 512 bytes / 4096 bytes
> I/O size (minimum/optimal): 4096 bytes / 4096 bytes
> Identifiant de disque : 0x000b1426
>
> Périphérique Amorce  Début        Fin      Blocs     Id  Système
> /dev/sda1   *           1          32      256000   fd  Linux raid
> autodetect
> La partition 1 ne se termine pas sur une frontière de cylindre.
> /dev/sda2              32         634     4833280   82  Linux swap /
> Solaris
> La partition 2 ne se termine pas sur une frontière de cylindre.
> /dev/sda3             634       60802   483296256   83  Linux
>
> ------------
>
> C'est le disque de mon serveur sous centos.
>
> Que faire?
>
> e2fsck?
>
> merci
> Anne
>