Pages : 1
#1 Le 06/12/2017, à 22:21
- TopScritch
Erreur de RAID 5
Bonjour,
J'ai mis en place un Raid 5 il y à quelques mois sous linux, celui-ci à très bien fonctionné jusqu'à il y a quelques jours ou tout d'un coup, plus rien n’était accessible.
Après quelques manipulations pour remettre en état le tout, je n'arrive pas à monter la partition avec mount :
gregory@raidarus ~ $ sudo mount /dev/md0 /media/raid/
mount: wrong fs type, bad option, bad superblock on /dev/md0,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so.
Je n'arrive pas à voir quel est le problème de ce montage (apparemment un problème de superblock).
Voici quelques données sur le raid :
gregory@raidarus ~ $ sudo mount /dev/md0 /media/raid/
mount: wrong fs type, bad option, bad superblock on /dev/md0,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so.
gregory@raidarus ~ $ sudo mdadm --detail /dev/md0
/dev/md0:
Version : 1.2
Creation Time : Wed Dec 6 20:16:07 2017
Raid Level : raid5
Array Size : 7813529600 (7451.56 GiB 8001.05 GB)
Used Dev Size : 1953382400 (1862.89 GiB 2000.26 GB)
Raid Devices : 5
Total Devices : 5
Persistence : Superblock is persistent
Intent Bitmap : Internal
Update Time : Wed Dec 6 20:16:07 2017
State : clean
Active Devices : 5
Working Devices : 5
Failed Devices : 0
Spare Devices : 0
Layout : left-symmetric
Chunk Size : 512K
Name : raidarus:0 (local to host raidarus)
UUID : 35c74be6:9a1170c4:edc1a222:96f1bcac
Events : 0
Number Major Minor RaidDevice State
0 8 1 0 active sync /dev/sda1
1 8 17 1 active sync /dev/sdb1
2 8 33 2 active sync /dev/sdc1
3 8 49 3 active sync /dev/sdd1
4 8 65 4 active sync /dev/sde1
gregory@raidarus ~ $ sudo mdadm --examine /dev/sda1
/dev/sda1:
Magic : a92b4efc
Version : 1.2
Feature Map : 0x1
Array UUID : 35c74be6:9a1170c4:edc1a222:96f1bcac
Name : raidarus:0 (local to host raidarus)
Creation Time : Wed Dec 6 20:16:07 2017
Raid Level : raid5
Raid Devices : 5
Avail Dev Size : 3906764800 (1862.89 GiB 2000.26 GB)
Array Size : 7813529600 (7451.56 GiB 8001.05 GB)
Data Offset : 262144 sectors
Super Offset : 8 sectors
Unused Space : before=262056 sectors, after=0 sectors
State : clean
Device UUID : 97ac982c:d1b13a3c:493fe30c:1515a799
Internal Bitmap : 8 sectors from superblock
Update Time : Wed Dec 6 20:16:07 2017
Bad Block Log : 512 entries available at offset 72 sectors
Checksum : 909c1b03 - correct
Events : 0
Layout : left-symmetric
Chunk Size : 512K
Device Role : Active device 0
Array State : AAAAA ('A' == active, '.' == missing, 'R' == replacing)
gregory@raidarus ~ $ sudo mdadm --examine /dev/sdb1
/dev/sdb1:
Magic : a92b4efc
Version : 1.2
Feature Map : 0x1
Array UUID : 35c74be6:9a1170c4:edc1a222:96f1bcac
Name : raidarus:0 (local to host raidarus)
Creation Time : Wed Dec 6 20:16:07 2017
Raid Level : raid5
Raid Devices : 5
Avail Dev Size : 3906764800 (1862.89 GiB 2000.26 GB)
Array Size : 7813529600 (7451.56 GiB 8001.05 GB)
Data Offset : 262144 sectors
Super Offset : 8 sectors
Unused Space : before=262056 sectors, after=0 sectors
State : clean
Device UUID : 61db3f2e:e5c41ede:eb2eabe1:fe18c36b
Internal Bitmap : 8 sectors from superblock
Update Time : Wed Dec 6 20:16:07 2017
Bad Block Log : 512 entries available at offset 72 sectors
Checksum : db0b506e - correct
Events : 0
Layout : left-symmetric
Chunk Size : 512K
Device Role : Active device 1
Array State : AAAAA ('A' == active, '.' == missing, 'R' == replacing)
gregory@raidarus ~ $ sudo mdadm --examine /dev/sdc1
/dev/sdc1:
Magic : a92b4efc
Version : 1.2
Feature Map : 0x1
Array UUID : 35c74be6:9a1170c4:edc1a222:96f1bcac
Name : raidarus:0 (local to host raidarus)
Creation Time : Wed Dec 6 20:16:07 2017
Raid Level : raid5
Raid Devices : 5
Avail Dev Size : 3906764800 (1862.89 GiB 2000.26 GB)
Array Size : 7813529600 (7451.56 GiB 8001.05 GB)
Data Offset : 262144 sectors
Super Offset : 8 sectors
Unused Space : before=262056 sectors, after=0 sectors
State : clean
Device UUID : c56b84c2:db15a0a2:e6ac1e29:1f0b9621
Internal Bitmap : 8 sectors from superblock
Update Time : Wed Dec 6 20:16:07 2017
Bad Block Log : 512 entries available at offset 72 sectors
Checksum : 3117a1e5 - correct
Events : 0
Layout : left-symmetric
Chunk Size : 512K
Device Role : Active device 2
Array State : AAAAA ('A' == active, '.' == missing, 'R' == replacing)
gregory@raidarus ~ $ sudo mdadm --examine /dev/sdd1
/dev/sdd1:
Magic : a92b4efc
Version : 1.2
Feature Map : 0x1
Array UUID : 35c74be6:9a1170c4:edc1a222:96f1bcac
Name : raidarus:0 (local to host raidarus)
Creation Time : Wed Dec 6 20:16:07 2017
Raid Level : raid5
Raid Devices : 5
Avail Dev Size : 3906764800 (1862.89 GiB 2000.26 GB)
Array Size : 7813529600 (7451.56 GiB 8001.05 GB)
Data Offset : 262144 sectors
Super Offset : 8 sectors
Unused Space : before=262056 sectors, after=0 sectors
State : clean
Device UUID : f012afc0:d806479e:2adc3048:090f5495
Internal Bitmap : 8 sectors from superblock
Update Time : Wed Dec 6 20:16:07 2017
Bad Block Log : 512 entries available at offset 72 sectors
Checksum : bdb96d3c - correct
Events : 0
Layout : left-symmetric
Chunk Size : 512K
Device Role : Active device 3
Array State : AAAAA ('A' == active, '.' == missing, 'R' == replacing)
gregory@raidarus ~ $ sudo mdadm --examine /dev/sde1
/dev/sde1:
Magic : a92b4efc
Version : 1.2
Feature Map : 0x1
Array UUID : 35c74be6:9a1170c4:edc1a222:96f1bcac
Name : raidarus:0 (local to host raidarus)
Creation Time : Wed Dec 6 20:16:07 2017
Raid Level : raid5
Raid Devices : 5
Avail Dev Size : 3906764800 (1862.89 GiB 2000.26 GB)
Array Size : 7813529600 (7451.56 GiB 8001.05 GB)
Data Offset : 262144 sectors
Super Offset : 8 sectors
Unused Space : before=262056 sectors, after=0 sectors
State : clean
Device UUID : 4e315173:75c91c01:659cb954:8348baac
Internal Bitmap : 8 sectors from superblock
Update Time : Wed Dec 6 20:16:07 2017
Bad Block Log : 512 entries available at offset 72 sectors
Checksum : f72047ec - correct
Events : 0
Layout : left-symmetric
Chunk Size : 512K
Device Role : Active device 4
Array State : AAAAA ('A' == active, '.' == missing, 'R' == replacing)
gregory@raidarus ~ $ cat /proc/mdstat
Personalities : [linear] [multipath] [raid0] [raid1] [raid6] [raid5] [raid4] [raid10]
md0 : active raid5 sde1[4] sdd1[3] sdc1[2] sdb1[1] sda1[0]
7813529600 blocks super 1.2 level 5, 512k chunk, algorithm 2 [5/5] [UUUUU]
bitmap: 0/15 pages [0KB], 65536KB chunk
unused devices: <none>
J'ai supposé qu'il y avait des problèmes avec le système de ficher, j'ai donc effectué des sudo fsck.ext4 -yfc /dev/sda1 sur toutes les partitions du raid, il y a eu des corrections d'effectuer.
Si quelqu'un a une idée, je suis preneur, j'aimerais au minimum avoir un accès en lecture pour récupérer quelques données.
Vous remerciant par avance.
Hors ligne
#2 Le 07/12/2017, à 01:00
- ??
Re : Erreur de RAID 5
Bonsoir.
Peux-tu déjà commencer â donner l'état physique de tes cinq disques du raids grace à l'application smartctl.
Cela permettra de prendre de moins mauvaises décisions.
Je ne suivrais pas le problème.
Dernière modification par ?? (Le 07/12/2017, à 01:04)
Utiliser REFIND au lieu du GRUB https://doc.ubuntu-fr.org/refind . Aidez à vous faire dépanner en suivant le guide et en utilisant les outils de diagnostic J'ai perdu ma gomme. Désolé pour les fautes d'orthographes non corrigées.
Hors ligne
#3 Le 07/12/2017, à 20:02
- TopScritch
Re : Erreur de RAID 5
Bonjour,
Voici :
smartctl 6.5 2016-01-24 r4214 [x86_64-linux-4.4.0-21-generic] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Seagate SV35
Device Model: ST2000VX000-1ES164
Serial Number: Z4Z1N4BS
LU WWN Device Id: 5 000c50 07a015c1f
Firmware Version: CV27
User Capacity: 2 000 398 934 016 bytes [2,00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 7200 rpm
Form Factor: 3.5 inches
Device is: In smartctl database [for details use: -P show]
ATA Version is: ACS-2, ACS-3 T13/2161-D revision 3b
SATA Version is: SATA 3.1, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is: Thu Dec 7 18:53:44 2017 CET
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: ( 80) 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: ( 1) minutes.
Extended self-test routine
recommended polling time: ( 211) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x10b9) SCT Status supported.
SCT Error Recovery Control supported.
SCT Feature Control supported.
SCT Data Table supported.
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 119 099 006 Pre-fail Always - 210805520
3 Spin_Up_Time 0x0003 097 096 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 27
5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0
7 Seek_Error_Rate 0x000f 082 060 030 Pre-fail Always - 194684360
9 Power_On_Hours 0x0032 092 092 000 Old_age Always - 7626
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 27
184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0
187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 0
188 Command_Timeout 0x0032 100 100 000 Old_age Always - 0
189 High_Fly_Writes 0x003a 001 001 000 Old_age Always - 155
190 Airflow_Temperature_Cel 0x0022 077 055 045 Old_age Always - 23 (Min/Max 18/23)
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 0
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 12
193 Load_Cycle_Count 0x0032 100 100 000 Old_age Always - 46
194 Temperature_Celsius 0x0022 023 045 000 Old_age Always - 23 (0 18 0 0 0)
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
SMART Error Log Version: 1
No Errors Logged
SMART Self-test log structure revision number 1
No self-tests have been logged. [To run self-tests, use: smartctl -t]
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.
smartctl 6.5 2016-01-24 r4214 [x86_64-linux-4.4.0-21-generic] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Seagate Barracuda 7200.14 (AF)
Device Model: ST2000DM001-1ER164
Serial Number: Z4Z3HXQN
LU WWN Device Id: 5 000c50 086f2fc49
Firmware Version: CC25
User Capacity: 2 000 398 934 016 bytes [2,00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 7200 rpm
Form Factor: 3.5 inches
Device is: In smartctl database [for details use: -P show]
ATA Version is: ACS-2, ACS-3 T13/2161-D revision 3b
SATA Version is: SATA 3.1, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is: Thu Dec 7 18:53:49 2017 CET
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: ( 80) 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: ( 1) minutes.
Extended self-test routine
recommended polling time: ( 210) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x1085) SCT Status supported.
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 114 099 006 Pre-fail Always - 77545608
3 Spin_Up_Time 0x0003 097 096 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 290
5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0
7 Seek_Error_Rate 0x000f 082 060 030 Pre-fail Always - 195292505
9 Power_On_Hours 0x0032 082 082 000 Old_age Always - 16251
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 67
183 Runtime_Bad_Block 0x0032 100 100 000 Old_age Always - 0
184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0
187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 0
188 Command_Timeout 0x0032 100 100 000 Old_age Always - 0 0 0
189 High_Fly_Writes 0x003a 098 098 000 Old_age Always - 2
190 Airflow_Temperature_Cel 0x0022 077 047 045 Old_age Always - 23 (Min/Max 18/23)
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 0
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 21
193 Load_Cycle_Count 0x0032 092 092 000 Old_age Always - 17997
194 Temperature_Celsius 0x0022 023 053 000 Old_age Always - 23 (0 18 0 0 0)
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
240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 8045h+19m+29.297s
241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 40373722339
242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 56633474431
SMART Error Log Version: 1
No Errors Logged
SMART Self-test log structure revision number 1
No self-tests have been logged. [To run self-tests, use: smartctl -t]
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.
smartctl 6.5 2016-01-24 r4214 [x86_64-linux-4.4.0-21-generic] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Seagate Barracuda 7200.14 (AF)
Device Model: ST2000DM001-1ER164
Serial Number: Z4Z6BD85
LU WWN Device Id: 5 000c50 09d60555e
Firmware Version: CC26
User Capacity: 2 000 398 934 016 bytes [2,00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 7200 rpm
Form Factor: 3.5 inches
Device is: In smartctl database [for details use: -P show]
ATA Version is: ACS-2, ACS-3 T13/2161-D revision 3b
SATA Version is: SATA 3.1, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is: Thu Dec 7 18:53:55 2017 CET
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: ( 80) 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: ( 1) minutes.
Extended self-test routine
recommended polling time: ( 206) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x1085) SCT Status supported.
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 118 099 006 Pre-fail Always - 185069712
3 Spin_Up_Time 0x0003 097 096 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 29
5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0
7 Seek_Error_Rate 0x000f 082 060 030 Pre-fail Always - 194183347
9 Power_On_Hours 0x0032 092 092 000 Old_age Always - 7627
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 29
183 Runtime_Bad_Block 0x0032 100 100 000 Old_age Always - 0
184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0
187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 0
188 Command_Timeout 0x0032 100 100 000 Old_age Always - 0 0 0
189 High_Fly_Writes 0x003a 095 095 000 Old_age Always - 5
190 Airflow_Temperature_Cel 0x0022 077 049 045 Old_age Always - 23 (Min/Max 18/23)
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 0
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 11
193 Load_Cycle_Count 0x0032 100 100 000 Old_age Always - 48
194 Temperature_Celsius 0x0022 023 051 000 Old_age Always - 23 (0 18 0 0 0)
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
240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 7628h+36m+55.164s
241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 35720059122
242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 52605145200
SMART Error Log Version: 1
No Errors Logged
SMART Self-test log structure revision number 1
No self-tests have been logged. [To run self-tests, use: smartctl -t]
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.
smartctl 6.5 2016-01-24 r4214 [x86_64-linux-4.4.0-21-generic] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Seagate Barracuda 7200.14 (AF)
Device Model: ST2000DM001-9YN164
Serial Number: W1E103DH
LU WWN Device Id: 5 000c50 051e11dac
Firmware Version: CC4H
User Capacity: 2 000 398 934 016 bytes [2,00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 7200 rpm
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS T13/1699-D revision 4
SATA Version is: SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is: Thu Dec 7 18:53:59 2017 CET
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: ( 575) 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: ( 1) minutes.
Extended self-test routine
recommended polling time: ( 213) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x3085) SCT Status supported.
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 115 086 006 Pre-fail Always - 98439888
3 Spin_Up_Time 0x0003 095 094 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 099 099 020 Old_age Always - 1698
5 Reallocated_Sector_Ct 0x0033 093 093 036 Pre-fail Always - 9376
7 Seek_Error_Rate 0x000f 064 061 030 Pre-fail Always - 373865622481
9 Power_On_Hours 0x0032 060 060 000 Old_age Always - 35728
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 57
183 Runtime_Bad_Block 0x0032 100 100 000 Old_age Always - 0
184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0
187 Reported_Uncorrect 0x0032 001 001 000 Old_age Always - 509
188 Command_Timeout 0x0032 100 098 000 Old_age Always - 6 6 6
189 High_Fly_Writes 0x003a 097 097 000 Old_age Always - 3
190 Airflow_Temperature_Cel 0x0022 076 047 045 Old_age Always - 24 (Min/Max 18/24)
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 0
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 43
193 Load_Cycle_Count 0x0032 094 094 000 Old_age Always - 13750
194 Temperature_Celsius 0x0022 024 053 000 Old_age Always - 24 (0 18 0 0 0)
197 Current_Pending_Sector 0x0012 100 061 000 Old_age Always - 8
198 Offline_Uncorrectable 0x0010 100 061 000 Old_age Offline - 8
199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0
240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 8937h+18m+33.863s
241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 46800365425259
242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 20112708338990
SMART Error Log Version: 1
ATA Error Count: 509 (device log contains only the most recent five errors)
CR = Command Register [HEX]
FR = Features Register [HEX]
SC = Sector Count Register [HEX]
SN = Sector Number Register [HEX]
CL = Cylinder Low Register [HEX]
CH = Cylinder High Register [HEX]
DH = Device/Head Register [HEX]
DC = Device Command Register [HEX]
ER = Error register [HEX]
ST = Status register [HEX]
Powered_Up_Time is measured from power on, and printed as
DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,
SS=sec, and sss=millisec. It "wraps" after 49.710 days.
Error 509 occurred at disk power-on lifetime: 35719 hours (1488 days + 7 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 68 ff ff ff ef 00 05:55:07.347 READ DMA EXT
ec 00 00 00 00 00 a0 00 05:55:07.338 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 05:55:07.330 SET FEATURES [Set transfer mode]
ec 00 00 00 00 00 a0 00 05:55:07.218 IDENTIFY DEVICE
25 00 b0 ff ff ff ef 00 05:55:04.422 READ DMA EXT
Error 508 occurred at disk power-on lifetime: 35719 hours (1488 days + 7 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 b0 ff ff ff ef 00 05:55:04.422 READ DMA EXT
25 00 00 ff ff ff ef 00 05:55:03.736 READ DMA EXT
25 00 00 ff ff ff ef 00 05:55:03.638 READ DMA EXT
ec 00 00 00 00 00 a0 00 05:55:03.629 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 05:55:03.621 SET FEATURES [Set transfer mode]
Error 507 occurred at disk power-on lifetime: 35719 hours (1488 days + 7 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 00 ff ff ff ef 00 05:55:00.668 READ DMA EXT
25 00 00 ff ff ff ef 00 05:54:59.673 READ DMA EXT
25 00 00 ff ff ff ef 00 05:54:59.504 READ DMA EXT
ec 00 00 00 00 00 a0 00 05:54:59.476 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 05:54:59.452 SET FEATURES [Set transfer mode]
Error 506 occurred at disk power-on lifetime: 35719 hours (1488 days + 7 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 00 ff ff ff ef 00 05:54:56.512 READ DMA EXT
25 00 78 ff ff ff ef 00 05:54:53.327 READ DMA EXT
25 00 b0 ff ff ff ef 00 05:54:53.306 READ DMA EXT
25 00 f0 ff ff ff ef 00 05:54:53.304 READ DMA EXT
25 00 c0 ff ff ff ef 00 05:54:53.302 READ DMA EXT
Error 505 occurred at disk power-on lifetime: 35719 hours (1488 days + 7 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 80 ff ff ff ef 00 05:51:14.506 READ DMA EXT
25 00 68 ff ff ff ef 00 05:51:14.492 READ DMA EXT
ec 00 00 00 00 00 a0 00 05:51:14.468 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 05:51:14.444 SET FEATURES [Set transfer mode]
ec 00 00 00 00 00 a0 00 05:51:14.331 IDENTIFY DEVICE
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% 27698 -
# 2 Short offline Completed without error 00% 26953 -
# 3 Short offline Completed without error 00% 26233 -
# 4 Short offline Completed without error 00% 25985 -
# 5 Short offline Completed without error 00% 25265 -
# 6 Short offline Completed without error 00% 24965 -
# 7 Short offline Completed without error 00% 24221 -
# 8 Short offline Completed without error 00% 23501 -
# 9 Short offline Completed without error 00% 22756 -
#10 Short offline Completed without error 00% 22036 -
#11 Short offline Completed without error 00% 21293 -
#12 Short offline Completed without error 00% 21096 -
#13 Extended offline Completed without error 00% 20491 -
#14 Short offline Completed without error 00% 20488 -
#15 Short offline Completed without error 00% 20488 -
#16 Short offline Completed without error 00% 0 -
#17 Short offline Completed without error 00% 0 -
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.
smartctl 6.5 2016-01-24 r4214 [x86_64-linux-4.4.0-21-generic] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Seagate Barracuda LP
Device Model: ST32000542AS
Serial Number: 5XW10SWM
LU WWN Device Id: 5 000c50 029dd7a81
Firmware Version: CC34
User Capacity: 2 000 398 934 016 bytes [2,00 TB]
Sector Size: 512 bytes logical/physical
Rotation Rate: 5900 rpm
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS T13/1699-D revision 4
SATA Version is: SATA 2.6, 3.0 Gb/s
Local Time is: Thu Dec 7 18:54:03 2017 CET
==> WARNING: A firmware update for this drive may be available,
see the following Seagate web pages:
http://knowledge.seagate.com/articles/en_US/FAQ/207931en
http://knowledge.seagate.com/articles/en_US/FAQ/213915en
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: ( 623) 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: ( 1) minutes.
Extended self-test routine
recommended polling time: ( 435) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x103f) SCT Status supported.
SCT Error Recovery Control supported.
SCT Feature Control supported.
SCT Data Table supported.
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 118 099 006 Pre-fail Always - 168888127
3 Spin_Up_Time 0x0003 100 100 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 091 091 020 Old_age Always - 9366
5 Reallocated_Sector_Ct 0x0033 090 090 036 Pre-fail Always - 428
7 Seek_Error_Rate 0x000f 068 057 030 Pre-fail Always - 120489589569
9 Power_On_Hours 0x0032 031 031 000 Old_age Always - 60835
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 98
183 Runtime_Bad_Block 0x0032 100 100 000 Old_age Always - 0
184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0
187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 0
188 Command_Timeout 0x0032 100 100 000 Old_age Always - 0
189 High_Fly_Writes 0x003a 094 094 000 Old_age Always - 6
190 Airflow_Temperature_Cel 0x0022 079 051 045 Old_age Always - 21 (Min/Max 18/21)
194 Temperature_Celsius 0x0022 021 049 000 Old_age Always - 21 (0 17 0 0 0)
195 Hardware_ECC_Recovered 0x001a 044 020 000 Old_age Always - 168888127
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
240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 26122 (28 146 0)
241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 4060100383
242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 4051778727
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 without error 00% 52826 -
# 2 Short offline Completed without error 00% 52081 -
# 3 Short offline Completed without error 00% 51360 -
# 4 Short offline Completed without error 00% 50617 -
# 5 Short offline Completed without error 00% 49896 -
# 6 Short offline Completed without error 00% 49156 -
# 7 Short offline Completed without error 00% 48411 -
# 8 Short offline Completed without error 00% 47690 -
# 9 Short offline Completed without error 00% 46944 -
#10 Short offline Completed without error 00% 46223 -
#11 Short offline Completed without error 00% 45479 -
#12 Short offline Completed without error 00% 44801 -
#13 Extended offline Interrupted (host reset) 00% 44126 -
#14 Short offline Completed without error 00% 44120 -
#15 Short offline Completed without error 00% 44120 -
#16 Short offline Completed without error 00% 43672 -
#17 Short offline Completed without error 00% 42951 -
#18 Short offline Completed without error 00% 42205 -
#19 Short offline Completed without error 00% 41504 -
#20 Short offline Completed without error 00% 40759 -
#21 Short offline Completed without error 00% 40013 -
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.
Apparemment, le /dev/sdd a eu des erreurs d'écriture, il est donc bon à changer. Mais dans cas, normalement, le fait d'utiliser du raid5 doit justement compensé cela et les données devraient toujours être accessible ?
Hors ligne
#4 Le 08/12/2017, à 00:07
- ??
Re : Erreur de RAID 5
Bonsoir.
L'état de l'un de tes disques pourrait éventuellement poser un problème en mode non raids si tu décidais d'accéder à l'un de ces huit secteurs.
197 Current_Pending_Sector 0x0012 100 061 000 Old_age Always - 8
En aucun cas, il n'aurait empêché d'accéder aux autres secteurs.
Je ne sais pas expliquer pourquoi l'accès à tes données n'est pas possible en RAIDS alors qu'il aurait été possible en mode non raids pour 99,999% de tes fichiers.
Conclusion: Il y a probablement un autre problème que je n'ai pas vu sauf à penser que la gestion RAIDS faite par ubuntu mérite la note zéro.
Attends l'avis d'un expert en raids
Dernière modification par ?? (Le 08/12/2017, à 00:09)
Utiliser REFIND au lieu du GRUB https://doc.ubuntu-fr.org/refind . Aidez à vous faire dépanner en suivant le guide et en utilisant les outils de diagnostic J'ai perdu ma gomme. Désolé pour les fautes d'orthographes non corrigées.
Hors ligne
#5 Le 16/12/2017, à 01:49
- TopScritch
Re : Erreur de RAID 5
Bonsoir,
Merci de votre réponse, après quelques tests matériel et analyses diverses, j'en ai conclu qu'il y a eu un problème logiciel qui a supprimé les données de début de disques et notamment la table des partitions.
Hors ligne
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