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
>
