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Impossibilité de monter disque dur sous Xubuntu

moko138

C'est dingue ! À 15h29, on avait encore :
5 Reallocated_Sector_Ct 100 100 036 Pre-fail Always 0

Il y a 48 heures le Hitachi usé (Travelstar Z5K500 HTS545050A7E380) en était à :
ID# ATTRIBUTE_NAME VALUE WORST THRESH TYPE RAW_VALUE
5 Reallocated_Sector_Ct 098 098 005 Pre-fail 0
Et nous voici rendus à
5 Reallocated_Sector_Ct 001 001 005 Pre-fail FAILING_NOW 0

??,
N'y aurait-il pas un réglage pour interdire au disque de continuer à tenter de réallouer des secteurs ?

En tout cas, on peut au moins dire à smartctl d'arrêter les tests automatiques toutes les 4 heures, je vais vérifier comment.

Tompau

le bruit c'est arrété après bien 4min de cliclac. Est ce que ce bruit signifie que le disque a été endommagé pendant ces 4 min? ddrescue a reprit (toujours au ralenti)

??

Refais un smartctl

Pour moko138
Je ne connais pas un tel paramètre dans ddrescue.

Je ne comprends pas que le début de cette partition soit à ce point illisible 18624 secteurs illisibles dans les deux premiers Go. En général c'est windows qui se trouve á cet endroit qui contient aussi la table de description des fichiers.

Je viens de vérifier: lorsqu'un secteur est déclaré illssible, ddrescue ne lit pas le secteur suivant qui est probablement aussi illisible, il fait un saut. le paramètre est
-K, --skip-size=<min>[,<max>]
initial size to skip on read error [64 KiB]

Tompau

xubuntu@xubuntu:~$ sudo smartctl     -A    /dev/sda
smartctl 6.5 2016-01-24 r4214 [i686-linux-4.13.0-36-generic] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF READ SMART DATA SECTION ===
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     0x000b   067   067   062    Pre-fail  Always       -       144510687
  2 Throughput_Performance  0x0005   100   100   040    Pre-fail  Offline      -       0
  3 Spin_Up_Time            0x0007   223   223   033    Pre-fail  Always       -       1
  4 Start_Stop_Count        0x0012   099   099   000    Old_age   Always       -       2849
  5 Reallocated_Sector_Ct   0x0033   001   001   005    Pre-fail  Always   FAILING_NOW 0
  7 Seek_Error_Rate         0x000b   088   088   067    Pre-fail  Always       -       196623
  8 Seek_Time_Performance   0x0005   100   100   040    Pre-fail  Offline      -       0
  9 Power_On_Hours          0x0012   090   090   000    Old_age   Always       -       4419
 10 Spin_Retry_Count        0x0013   100   100   060    Pre-fail  Always       -       0
 12 Power_Cycle_Count       0x0032   099   099   000    Old_age   Always       -       2755
191 G-Sense_Error_Rate      0x000a   100   100   000    Old_age   Always       -       0
192 Power-Off_Retract_Count 0x0032   100   100   000    Old_age   Always       -       25
193 Load_Cycle_Count        0x0012   082   082   000    Old_age   Always       -       185178
194 Temperature_Celsius     0x0002   176   176   000    Old_age   Always       -       34 (Min/Max 7/43)
196 Reallocated_Event_Count 0x0032   098   098   000    Old_age   Always       -       243
197 Current_Pending_Sector  0x0022   001   001   000    Old_age   Always       -       18624
198 Offline_Uncorrectable   0x0008   100   100   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x000a   200   200   000    Old_age   Always       -       0
223 Load_Retry_Count        0x000a   100   100   000    Old_age   Always       -       0
254 Free_Fall_Sensor        0x0032   097   097   000    Old_age   Always       -       845

moko138

Ouh là j'ai confondu les deux disques ! :rolleyes:

??

man smart
       -o VALUE, --offlineauto=VALUE
              [ATA only] Enables or disables SMART automatic offline test, which scans  the
              drive  every  four  hours  for disk defects. This command can be given during
              normal system operation.  The valid arguments to this option are on and off.

donc je propose déjà :

sudo smartctl -o off /dev/sda

- -

Je découvre les messages sur le bruit de clic clac :
il est heureux que ce phénomène ait cessé ! Je croise les digits.

Tompau

moko138 a écritdonc je propose déjà :

sudo smartctl -o off /dev/sda

Je tente cette manip ou c'est juste une hypothèse en attente de validation?

moko138

Attends ??
1) Parce qu'il a la main,

2) Parce que j'ignore si cette commande, à ce moment-ci, pourrait interférer (ou non) avec gddrescue.

??

N'hésites pas à faire la commande de moko138.

Tompau

pardon j'ai fais une faute de frappe. Non ?? n'a pas la main si cela veut dire qu'il contrôle mon ordi a distance.
J'ai fait la commance voilà les résultats:

xubuntu@xubuntu:~$ sudo smartctl -o off /dev/sda
smartctl 6.5 2016-01-24 r4214 [i686-linux-4.13.0-36-generic] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF ENABLE/DISABLE COMMANDS SECTION ===
SMART Automatic Offline Testing Disabled.

moko138

Bien.
- -
Par "avoir la main", j'entends simplement "être à la manoeuvre".

De plus ?? a l'expérience de gddrescue.

Tompau,
tu peux montrer sans risque

dmesg | grep -Ei "sda|sdd" | tail -400

??
Tu te rappelles que thouvest.org met en garde contre les lectures anticipées, dans les opérations de récupération.
J'ai trouvé ceci :

man hdparm
       -A     Get/set  the  IDE drive´s read-lookahead feature (usually ON by
              default).  Usage: -A0 (disable) or -A1 (enable)

Alors que penses-tu de

sudo hdparm -A0 /dev/sda

Tompau

voici les résultats de dmesg | grep -Ei "sda|sdd" | tail -400 :

xubuntu@xubuntu:~$ dmesg | grep -Ei "sda|sdd" | tail -400
[44531.989526] sd 0:0:0:0: [sda] tag#29 Add. Sense: Unrecovered read error - auto reallocate failed
[44531.989534] sd 0:0:0:0: [sda] tag#29 CDB: Read(10) 28 00 00 90 cd 20 00 00 08 00
[44531.989539] print_req_error: I/O error, dev sda, sector 9489696
[44531.989550] Buffer I/O error on dev sda5, logical block 642724, async page read
[44535.521706] sd 0:0:0:0: [sda] tag#2 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44535.521714] sd 0:0:0:0: [sda] tag#2 Sense Key : Medium Error [current] 
[44535.521720] sd 0:0:0:0: [sda] tag#2 Add. Sense: Unrecovered read error - auto reallocate failed
[44535.521729] sd 0:0:0:0: [sda] tag#2 CDB: Read(10) 28 00 00 90 cd 20 00 00 08 00
[44535.521734] print_req_error: I/O error, dev sda, sector 9489696
[44535.521746] Buffer I/O error on dev sda5, logical block 642724, async page read
[44539.065723] sd 0:0:0:0: [sda] tag#29 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44539.065730] sd 0:0:0:0: [sda] tag#29 Sense Key : Medium Error [current] 
[44539.065737] sd 0:0:0:0: [sda] tag#29 Add. Sense: Unrecovered read error - auto reallocate failed
[44539.065745] sd 0:0:0:0: [sda] tag#29 CDB: Read(10) 28 00 00 90 ce 38 00 00 08 00
[44539.065750] print_req_error: I/O error, dev sda, sector 9489976
[44539.065763] Buffer I/O error on dev sda5, logical block 642759, async page read
[44542.597656] sd 0:0:0:0: [sda] tag#14 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44542.597663] sd 0:0:0:0: [sda] tag#14 Sense Key : Medium Error [current] 
[44542.597670] sd 0:0:0:0: [sda] tag#14 Add. Sense: Unrecovered read error - auto reallocate failed
[44542.597678] sd 0:0:0:0: [sda] tag#14 CDB: Read(10) 28 00 00 90 ce 38 00 00 08 00
[44542.597683] print_req_error: I/O error, dev sda, sector 9489976
[44542.597696] Buffer I/O error on dev sda5, logical block 642759, async page read
[44547.465657] sd 0:0:0:0: [sda] tag#7 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44547.465665] sd 0:0:0:0: [sda] tag#7 Sense Key : Medium Error [current] 
[44547.465671] sd 0:0:0:0: [sda] tag#7 Add. Sense: Unrecovered read error - auto reallocate failed
[44547.465680] sd 0:0:0:0: [sda] tag#7 CDB: Read(10) 28 00 00 90 d6 08 00 00 08 00
[44547.465685] print_req_error: I/O error, dev sda, sector 9491976
[44547.465697] Buffer I/O error on dev sda5, logical block 643009, async page read
[44552.033600] sd 0:0:0:0: [sda] tag#29 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44552.033608] sd 0:0:0:0: [sda] tag#29 Sense Key : Medium Error [current] 
[44552.033614] sd 0:0:0:0: [sda] tag#29 Add. Sense: Unrecovered read error - auto reallocate failed
[44552.033623] sd 0:0:0:0: [sda] tag#29 CDB: Read(10) 28 00 00 90 d7 20 00 00 08 00
[44552.033628] print_req_error: I/O error, dev sda, sector 9492256
[44552.033640] Buffer I/O error on dev sda5, logical block 643044, async page read
[44555.565646] sd 0:0:0:0: [sda] tag#2 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44555.565654] sd 0:0:0:0: [sda] tag#2 Sense Key : Medium Error [current] 
[44555.565661] sd 0:0:0:0: [sda] tag#2 Add. Sense: Unrecovered read error - auto reallocate failed
[44555.565669] sd 0:0:0:0: [sda] tag#2 CDB: Read(10) 28 00 00 90 d7 20 00 00 08 00
[44555.565674] print_req_error: I/O error, dev sda, sector 9492256
[44555.565686] Buffer I/O error on dev sda5, logical block 643044, async page read
[44559.109716] sd 0:0:0:0: [sda] tag#27 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44559.109724] sd 0:0:0:0: [sda] tag#27 Sense Key : Medium Error [current] 
[44559.109730] sd 0:0:0:0: [sda] tag#27 Add. Sense: Unrecovered read error - auto reallocate failed
[44559.109739] sd 0:0:0:0: [sda] tag#27 CDB: Read(10) 28 00 00 90 d8 28 00 00 08 00
[44559.109744] print_req_error: I/O error, dev sda, sector 9492520
[44559.109756] Buffer I/O error on dev sda5, logical block 643077, async page read
[44562.645532] sd 0:0:0:0: [sda] tag#12 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44562.645540] sd 0:0:0:0: [sda] tag#12 Sense Key : Medium Error [current] 
[44562.645547] sd 0:0:0:0: [sda] tag#12 Add. Sense: Unrecovered read error - auto reallocate failed
[44562.645554] sd 0:0:0:0: [sda] tag#12 CDB: Read(10) 28 00 00 90 d8 28 00 00 08 00
[44562.645559] print_req_error: I/O error, dev sda, sector 9492520
[44562.645572] Buffer I/O error on dev sda5, logical block 643077, async page read
[44566.353545] sd 0:0:0:0: [sda] tag#22 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44566.353553] sd 0:0:0:0: [sda] tag#22 Sense Key : Medium Error [current] 
[44566.353559] sd 0:0:0:0: [sda] tag#22 Add. Sense: Unrecovered read error - auto reallocate failed
[44566.353568] sd 0:0:0:0: [sda] tag#22 CDB: Read(10) 28 00 00 90 d9 c8 00 00 08 00
[44566.353573] print_req_error: I/O error, dev sda, sector 9492936
[44566.353585] Buffer I/O error on dev sda5, logical block 643129, async page read
[44569.889557] sd 0:0:0:0: [sda] tag#26 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44569.889565] sd 0:0:0:0: [sda] tag#26 Sense Key : Medium Error [current] 
[44569.889571] sd 0:0:0:0: [sda] tag#26 Add. Sense: Unrecovered read error - auto reallocate failed
[44569.889580] sd 0:0:0:0: [sda] tag#26 CDB: Read(10) 28 00 00 90 d9 c8 00 00 08 00
[44569.889585] print_req_error: I/O error, dev sda, sector 9492936
[44569.889597] Buffer I/O error on dev sda5, logical block 643129, async page read
[44574.701513] sd 0:0:0:0: [sda] tag#28 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44574.701520] sd 0:0:0:0: [sda] tag#28 Sense Key : Medium Error [current] 
[44574.701526] sd 0:0:0:0: [sda] tag#28 Add. Sense: Unrecovered read error - auto reallocate failed
[44574.701533] sd 0:0:0:0: [sda] tag#28 CDB: Read(10) 28 00 00 90 de f0 00 00 08 00
[44574.701538] print_req_error: I/O error, dev sda, sector 9494256
[44574.701549] Buffer I/O error on dev sda5, logical block 643294, async page read
[44578.233357] sd 0:0:0:0: [sda] tag#1 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44578.233365] sd 0:0:0:0: [sda] tag#1 Sense Key : Medium Error [current] 
[44578.233372] sd 0:0:0:0: [sda] tag#1 Add. Sense: Unrecovered read error - auto reallocate failed
[44578.233380] sd 0:0:0:0: [sda] tag#1 CDB: Read(10) 28 00 00 90 de f0 00 00 08 00
[44578.233386] print_req_error: I/O error, dev sda, sector 9494256
[44578.233398] Buffer I/O error on dev sda5, logical block 643294, async page read
[44581.777547] sd 0:0:0:0: [sda] tag#7 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44581.777554] sd 0:0:0:0: [sda] tag#7 Sense Key : Medium Error [current] 
[44581.777561] sd 0:0:0:0: [sda] tag#7 Add. Sense: Unrecovered read error - auto reallocate failed
[44581.777569] sd 0:0:0:0: [sda] tag#7 CDB: Read(10) 28 00 00 90 e0 08 00 00 08 00
[44581.777575] print_req_error: I/O error, dev sda, sector 9494536
[44581.777587] Buffer I/O error on dev sda5, logical block 643329, async page read
[44585.309562] sd 0:0:0:0: [sda] tag#23 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44585.309570] sd 0:0:0:0: [sda] tag#23 Sense Key : Medium Error [current] 
[44585.309576] sd 0:0:0:0: [sda] tag#23 Add. Sense: Unrecovered read error - auto reallocate failed
[44585.309585] sd 0:0:0:0: [sda] tag#23 CDB: Read(10) 28 00 00 90 e0 08 00 00 08 00
[44585.309590] print_req_error: I/O error, dev sda, sector 9494536
[44585.309602] Buffer I/O error on dev sda5, logical block 643329, async page read
[44588.857022] sd 0:0:0:0: [sda] tag#14 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44588.857027] sd 0:0:0:0: [sda] tag#14 Sense Key : Medium Error [current] 
[44588.857031] sd 0:0:0:0: [sda] tag#14 Add. Sense: Unrecovered read error - auto reallocate failed
[44588.857035] sd 0:0:0:0: [sda] tag#14 CDB: Read(10) 28 00 00 90 e1 10 00 00 08 00
[44588.857038] print_req_error: I/O error, dev sda, sector 9494800
[44588.857046] Buffer I/O error on dev sda5, logical block 643362, async page read
[44592.401491] sd 0:0:0:0: [sda] tag#30 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44592.401499] sd 0:0:0:0: [sda] tag#30 Sense Key : Medium Error [current] 
[44592.401505] sd 0:0:0:0: [sda] tag#30 Add. Sense: Unrecovered read error - auto reallocate failed
[44592.401513] sd 0:0:0:0: [sda] tag#30 CDB: Read(10) 28 00 00 90 e1 10 00 00 08 00
[44592.401518] print_req_error: I/O error, dev sda, sector 9494800
[44592.401531] Buffer I/O error on dev sda5, logical block 643362, async page read
[44595.945487] sd 0:0:0:0: [sda] tag#24 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44595.945495] sd 0:0:0:0: [sda] tag#24 Sense Key : Medium Error [current] 
[44595.945501] sd 0:0:0:0: [sda] tag#24 Add. Sense: Unrecovered read error - auto reallocate failed
[44595.945510] sd 0:0:0:0: [sda] tag#24 CDB: Read(10) 28 00 00 90 e2 b0 00 00 08 00
[44595.945515] print_req_error: I/O error, dev sda, sector 9495216
[44595.945527] Buffer I/O error on dev sda5, logical block 643414, async page read
[44599.477360] sd 0:0:0:0: [sda] tag#10 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44599.477367] sd 0:0:0:0: [sda] tag#10 Sense Key : Medium Error [current] 
[44599.477373] sd 0:0:0:0: [sda] tag#10 Add. Sense: Unrecovered read error - auto reallocate failed
[44599.477380] sd 0:0:0:0: [sda] tag#10 CDB: Read(10) 28 00 00 90 e2 b0 00 00 08 00
[44599.477385] print_req_error: I/O error, dev sda, sector 9495216
[44599.477396] Buffer I/O error on dev sda5, logical block 643414, async page read
[44603.545429] sd 0:0:0:0: [sda] tag#9 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44603.545437] sd 0:0:0:0: [sda] tag#9 Sense Key : Medium Error [current] 
[44603.545443] sd 0:0:0:0: [sda] tag#9 Add. Sense: Unrecovered read error - auto reallocate failed
[44603.545452] sd 0:0:0:0: [sda] tag#9 CDB: Read(10) 28 00 00 90 e7 d8 00 00 08 00
[44603.545457] print_req_error: I/O error, dev sda, sector 9496536
[44603.545469] Buffer I/O error on dev sda5, logical block 643579, async page read
[44607.077351] sd 0:0:0:0: [sda] tag#13 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44607.077360] sd 0:0:0:0: [sda] tag#13 Sense Key : Medium Error [current] 
[44607.077366] sd 0:0:0:0: [sda] tag#13 Add. Sense: Unrecovered read error - auto reallocate failed
[44607.077374] sd 0:0:0:0: [sda] tag#13 CDB: Read(10) 28 00 00 90 e7 d8 00 00 08 00
[44607.077379] print_req_error: I/O error, dev sda, sector 9496536
[44607.077392] Buffer I/O error on dev sda5, logical block 643579, async page read
[44610.621359] sd 0:0:0:0: [sda] tag#16 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44610.621367] sd 0:0:0:0: [sda] tag#16 Sense Key : Medium Error [current] 
[44610.621374] sd 0:0:0:0: [sda] tag#16 Add. Sense: Unrecovered read error - auto reallocate failed
[44610.621383] sd 0:0:0:0: [sda] tag#16 CDB: Read(10) 28 00 00 90 e8 f0 00 00 08 00
[44610.621388] print_req_error: I/O error, dev sda, sector 9496816
[44610.621400] Buffer I/O error on dev sda5, logical block 643614, async page read
[44614.157364] sd 0:0:0:0: [sda] tag#1 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44614.157371] sd 0:0:0:0: [sda] tag#1 Sense Key : Medium Error [current] 
[44614.157378] sd 0:0:0:0: [sda] tag#1 Add. Sense: Unrecovered read error - auto reallocate failed
[44614.157386] sd 0:0:0:0: [sda] tag#1 CDB: Read(10) 28 00 00 90 e8 f0 00 00 08 00
[44614.157391] print_req_error: I/O error, dev sda, sector 9496816
[44614.157404] Buffer I/O error on dev sda5, logical block 643614, async page read
[44617.701352] sd 0:0:0:0: [sda] tag#28 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44617.701360] sd 0:0:0:0: [sda] tag#28 Sense Key : Medium Error [current] 
[44617.701366] sd 0:0:0:0: [sda] tag#28 Add. Sense: Unrecovered read error - auto reallocate failed
[44617.701374] sd 0:0:0:0: [sda] tag#28 CDB: Read(10) 28 00 00 90 eb 30 00 00 08 00
[44617.701380] print_req_error: I/O error, dev sda, sector 9497392
[44617.701392] Buffer I/O error on dev sda5, logical block 643686, async page read
[44621.233581] sd 0:0:0:0: [sda] tag#13 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44621.233589] sd 0:0:0:0: [sda] tag#13 Sense Key : Medium Error [current] 
[44621.233595] sd 0:0:0:0: [sda] tag#13 Add. Sense: Unrecovered read error - auto reallocate failed
[44621.233604] sd 0:0:0:0: [sda] tag#13 CDB: Read(10) 28 00 00 90 eb 30 00 00 08 00
[44621.233609] print_req_error: I/O error, dev sda, sector 9497392
[44621.233621] Buffer I/O error on dev sda5, logical block 643686, async page read
[44625.289304] sd 0:0:0:0: [sda] tag#11 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44625.289312] sd 0:0:0:0: [sda] tag#11 Sense Key : Medium Error [current] 
[44625.289319] sd 0:0:0:0: [sda] tag#11 Add. Sense: Unrecovered read error - auto reallocate failed
[44625.289327] sd 0:0:0:0: [sda] tag#11 CDB: Read(10) 28 00 00 90 f0 c0 00 00 08 00
[44625.289333] print_req_error: I/O error, dev sda, sector 9498816
[44625.289345] Buffer I/O error on dev sda5, logical block 643864, async page read
[44628.825284] sd 0:0:0:0: [sda] tag#15 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44628.825292] sd 0:0:0:0: [sda] tag#15 Sense Key : Medium Error [current] 
[44628.825298] sd 0:0:0:0: [sda] tag#15 Add. Sense: Unrecovered read error - auto reallocate failed
[44628.825306] sd 0:0:0:0: [sda] tag#15 CDB: Read(10) 28 00 00 90 f0 c0 00 00 08 00
[44628.825312] print_req_error: I/O error, dev sda, sector 9498816
[44628.825324] Buffer I/O error on dev sda5, logical block 643864, async page read
[44632.369371] sd 0:0:0:0: [sda] tag#15 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44632.369378] sd 0:0:0:0: [sda] tag#15 Sense Key : Medium Error [current] 
[44632.369385] sd 0:0:0:0: [sda] tag#15 Add. Sense: Unrecovered read error - auto reallocate failed
[44632.369393] sd 0:0:0:0: [sda] tag#15 CDB: Read(10) 28 00 00 90 f1 d8 00 00 08 00
[44632.369398] print_req_error: I/O error, dev sda, sector 9499096
[44632.369411] Buffer I/O error on dev sda5, logical block 643899, async page read
[44635.901228] sd 0:0:0:0: [sda] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44635.901236] sd 0:0:0:0: [sda] tag#0 Sense Key : Medium Error [current] 
[44635.901243] sd 0:0:0:0: [sda] tag#0 Add. Sense: Unrecovered read error - auto reallocate failed
[44635.901251] sd 0:0:0:0: [sda] tag#0 CDB: Read(10) 28 00 00 90 f1 d8 00 00 08 00
[44635.901256] print_req_error: I/O error, dev sda, sector 9499096
[44635.901269] Buffer I/O error on dev sda5, logical block 643899, async page read
[44639.445277] sd 0:0:0:0: [sda] tag#24 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44639.445285] sd 0:0:0:0: [sda] tag#24 Sense Key : Medium Error [current] 
[44639.445292] sd 0:0:0:0: [sda] tag#24 Add. Sense: Unrecovered read error - auto reallocate failed
[44639.445300] sd 0:0:0:0: [sda] tag#24 CDB: Read(10) 28 00 00 90 f4 18 00 00 08 00
[44639.445305] print_req_error: I/O error, dev sda, sector 9499672
[44639.445318] Buffer I/O error on dev sda5, logical block 643971, async page read
[44642.981289] sd 0:0:0:0: [sda] tag#9 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44642.981297] sd 0:0:0:0: [sda] tag#9 Sense Key : Medium Error [current] 
[44642.981304] sd 0:0:0:0: [sda] tag#9 Add. Sense: Unrecovered read error - auto reallocate failed
[44642.981312] sd 0:0:0:0: [sda] tag#9 CDB: Read(10) 28 00 00 90 f4 18 00 00 08 00
[44642.981317] print_req_error: I/O error, dev sda, sector 9499672
[44642.981329] Buffer I/O error on dev sda5, logical block 643971, async page read
[44646.533535] sd 0:0:0:0: [sda] tag#12 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44646.533543] sd 0:0:0:0: [sda] tag#12 Sense Key : Medium Error [current] 
[44646.533549] sd 0:0:0:0: [sda] tag#12 Add. Sense: Unrecovered read error - auto reallocate failed
[44646.533557] sd 0:0:0:0: [sda] tag#12 CDB: Read(10) 28 00 00 90 f8 58 00 00 08 00
[44646.533562] print_req_error: I/O error, dev sda, sector 9500760
[44646.533575] Buffer I/O error on dev sda5, logical block 644107, async page read
[44650.069266] sd 0:0:0:0: [sda] tag#28 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44650.069274] sd 0:0:0:0: [sda] tag#28 Sense Key : Medium Error [current] 
[44650.069281] sd 0:0:0:0: [sda] tag#28 Add. Sense: Unrecovered read error - auto reallocate failed
[44650.069289] sd 0:0:0:0: [sda] tag#28 CDB: Read(10) 28 00 00 90 f8 58 00 00 08 00
[44650.069294] print_req_error: I/O error, dev sda, sector 9500760
[44650.069306] Buffer I/O error on dev sda5, logical block 644107, async page read
[44656.525261] sd 0:0:0:0: [sda] tag#23 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44656.525269] sd 0:0:0:0: [sda] tag#23 Sense Key : Medium Error [current] 
[44656.525275] sd 0:0:0:0: [sda] tag#23 Add. Sense: Unrecovered read error - auto reallocate failed
[44656.525284] sd 0:0:0:0: [sda] tag#23 CDB: Read(10) 28 00 00 90 fa c0 00 00 08 00
[44656.525289] print_req_error: I/O error, dev sda, sector 9501376
[44656.525302] Buffer I/O error on dev sda5, logical block 644184, async page read
[44660.181188] sd 0:0:0:0: [sda] tag#27 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44660.181196] sd 0:0:0:0: [sda] tag#27 Sense Key : Medium Error [current] 
[44660.181202] sd 0:0:0:0: [sda] tag#27 Add. Sense: Unrecovered read error - auto reallocate failed
[44660.181211] sd 0:0:0:0: [sda] tag#27 CDB: Read(10) 28 00 00 90 fa c0 00 00 08 00
[44660.181216] print_req_error: I/O error, dev sda, sector 9501376
[44660.181228] Buffer I/O error on dev sda5, logical block 644184, async page read
[44663.813204] sd 0:0:0:0: [sda] tag#15 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44663.813212] sd 0:0:0:0: [sda] tag#15 Sense Key : Medium Error [current] 
[44663.813219] sd 0:0:0:0: [sda] tag#15 Add. Sense: Unrecovered read error - auto reallocate failed
[44663.813227] sd 0:0:0:0: [sda] tag#15 CDB: Read(10) 28 00 00 90 fb 80 00 00 08 00
[44663.813231] print_req_error: I/O error, dev sda, sector 9501568
[44663.813243] Buffer I/O error on dev sda5, logical block 644208, async page read
[44667.413090] sd 0:0:0:0: [sda] tag#2 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44667.413097] sd 0:0:0:0: [sda] tag#2 Sense Key : Medium Error [current] 
[44667.413103] sd 0:0:0:0: [sda] tag#2 Add. Sense: Unrecovered read error - auto reallocate failed
[44667.413110] sd 0:0:0:0: [sda] tag#2 CDB: Read(10) 28 00 00 90 fd 00 00 00 08 00
[44667.413115] print_req_error: I/O error, dev sda, sector 9501952
[44667.413126] Buffer I/O error on dev sda5, logical block 644256, async page read
[44671.057247] sd 0:0:0:0: [sda] tag#20 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44671.057255] sd 0:0:0:0: [sda] tag#20 Sense Key : Medium Error [current] 
[44671.057262] sd 0:0:0:0: [sda] tag#20 Add. Sense: Unrecovered read error - auto reallocate failed
[44671.057270] sd 0:0:0:0: [sda] tag#20 CDB: Read(10) 28 00 00 90 ff 80 00 00 08 00
[44671.057275] print_req_error: I/O error, dev sda, sector 9502592
[44671.057287] Buffer I/O error on dev sda5, logical block 644336, async page read
[44679.269263] sd 0:0:0:0: [sda] tag#25 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44679.269271] sd 0:0:0:0: [sda] tag#25 Sense Key : Medium Error [current] 
[44679.269277] sd 0:0:0:0: [sda] tag#25 Add. Sense: Unrecovered read error - auto reallocate failed
[44679.269286] sd 0:0:0:0: [sda] tag#25 CDB: Read(10) 28 00 00 91 04 28 00 00 08 00
[44679.269291] print_req_error: I/O error, dev sda, sector 9503784
[44679.269303] Buffer I/O error on dev sda5, logical block 644485, async page read
[44682.913186] sd 0:0:0:0: [sda] tag#29 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44682.913194] sd 0:0:0:0: [sda] tag#29 Sense Key : Medium Error [current] 
[44682.913201] sd 0:0:0:0: [sda] tag#29 Add. Sense: Unrecovered read error - auto reallocate failed
[44682.913209] sd 0:0:0:0: [sda] tag#29 CDB: Read(10) 28 00 00 91 04 28 00 00 08 00
[44682.913214] print_req_error: I/O error, dev sda, sector 9503784
[44682.913226] Buffer I/O error on dev sda5, logical block 644485, async page read
[44689.913181] sd 0:0:0:0: [sda] tag#1 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44689.913189] sd 0:0:0:0: [sda] tag#1 Sense Key : Medium Error [current] 
[44689.913195] sd 0:0:0:0: [sda] tag#1 Add. Sense: Unrecovered read error - auto reallocate failed
[44689.913204] sd 0:0:0:0: [sda] tag#1 CDB: Read(10) 28 00 00 91 0c 90 00 00 08 00
[44689.913209] print_req_error: I/O error, dev sda, sector 9505936
[44689.913221] Buffer I/O error on dev sda5, logical block 644754, async page read
[44693.445318] sd 0:0:0:0: [sda] tag#5 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44693.445325] sd 0:0:0:0: [sda] tag#5 Sense Key : Medium Error [current] 
[44693.445331] sd 0:0:0:0: [sda] tag#5 Add. Sense: Unrecovered read error - auto reallocate failed
[44693.445339] sd 0:0:0:0: [sda] tag#5 CDB: Read(10) 28 00 00 91 0c 90 00 00 08 00
[44693.445343] print_req_error: I/O error, dev sda, sector 9505936
[44693.445355] Buffer I/O error on dev sda5, logical block 644754, async page read
[44697.992913] sd 0:0:0:0: [sda] tag#5 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44697.992921] sd 0:0:0:0: [sda] tag#5 Sense Key : Medium Error [current] 
[44697.992927] sd 0:0:0:0: [sda] tag#5 Add. Sense: Unrecovered read error - auto reallocate failed
[44697.992936] sd 0:0:0:0: [sda] tag#5 CDB: Read(10) 28 00 00 91 1e e8 00 00 08 00
[44697.992941] print_req_error: I/O error, dev sda, sector 9510632
[44697.992953] Buffer I/O error on dev sda5, logical block 645341, async page read
[44701.524875] sd 0:0:0:0: [sda] tag#9 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44701.524883] sd 0:0:0:0: [sda] tag#9 Sense Key : Medium Error [current] 
[44701.524890] sd 0:0:0:0: [sda] tag#9 Add. Sense: Unrecovered read error - auto reallocate failed
[44701.524898] sd 0:0:0:0: [sda] tag#9 CDB: Read(10) 28 00 00 91 1e e8 00 00 08 00
[44701.524903] print_req_error: I/O error, dev sda, sector 9510632
[44701.524915] Buffer I/O error on dev sda5, logical block 645341, async page read
[44705.069012] sd 0:0:0:0: [sda] tag#13 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44705.069020] sd 0:0:0:0: [sda] tag#13 Sense Key : Medium Error [current] 
[44705.069028] sd 0:0:0:0: [sda] tag#13 Add. Sense: Unrecovered read error - auto reallocate failed
[44705.069038] sd 0:0:0:0: [sda] tag#13 CDB: Read(10) 28 00 00 91 20 00 00 00 08 00
[44705.069043] print_req_error: I/O error, dev sda, sector 9510912
[44705.069057] Buffer I/O error on dev sda5, logical block 645376, async page read
[44708.936860] sd 0:0:0:0: [sda] tag#22 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44708.936866] sd 0:0:0:0: [sda] tag#22 Sense Key : Medium Error [current] 
[44708.936870] sd 0:0:0:0: [sda] tag#22 Add. Sense: Unrecovered read error - auto reallocate failed
[44708.936876] sd 0:0:0:0: [sda] tag#22 CDB: Read(10) 28 00 00 91 22 40 00 00 08 00
[44708.936879] print_req_error: I/O error, dev sda, sector 9511488
[44708.936888] Buffer I/O error on dev sda5, logical block 645448, async page read
[44712.469325] sd 0:0:0:0: [sda] tag#26 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44712.469333] sd 0:0:0:0: [sda] tag#26 Sense Key : Medium Error [current] 
[44712.469340] sd 0:0:0:0: [sda] tag#26 Add. Sense: Unrecovered read error - auto reallocate failed
[44712.469348] sd 0:0:0:0: [sda] tag#26 CDB: Read(10) 28 00 00 91 22 40 00 00 08 00
[44712.469353] print_req_error: I/O error, dev sda, sector 9511488
[44712.469366] Buffer I/O error on dev sda5, logical block 645448, async page read
[44718.457413] sd 0:0:0:0: [sda] tag#26 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44718.457420] sd 0:0:0:0: [sda] tag#26 Sense Key : Medium Error [current] 
[44718.457427] sd 0:0:0:0: [sda] tag#26 Add. Sense: Unrecovered read error - auto reallocate failed
[44718.457435] sd 0:0:0:0: [sda] tag#26 CDB: Read(10) 28 00 00 91 27 d0 00 00 08 00
[44718.457440] print_req_error: I/O error, dev sda, sector 9512912
[44718.457453] Buffer I/O error on dev sda5, logical block 645626, async page read
[44721.993412] sd 0:0:0:0: [sda] tag#30 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44721.993420] sd 0:0:0:0: [sda] tag#30 Sense Key : Medium Error [current] 
[44721.993426] sd 0:0:0:0: [sda] tag#30 Add. Sense: Unrecovered read error - auto reallocate failed
[44721.993434] sd 0:0:0:0: [sda] tag#30 CDB: Read(10) 28 00 00 91 27 d0 00 00 08 00
[44721.993439] print_req_error: I/O error, dev sda, sector 9512912
[44721.993452] Buffer I/O error on dev sda5, logical block 645626, async page read
[44725.537386] sd 0:0:0:0: [sda] tag#1 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44725.537394] sd 0:0:0:0: [sda] tag#1 Sense Key : Medium Error [current] 
[44725.537400] sd 0:0:0:0: [sda] tag#1 Add. Sense: Unrecovered read error - auto reallocate failed
[44725.537409] sd 0:0:0:0: [sda] tag#1 CDB: Read(10) 28 00 00 91 28 e8 00 00 08 00
[44725.537414] print_req_error: I/O error, dev sda, sector 9513192
[44725.537427] Buffer I/O error on dev sda5, logical block 645661, async page read
[44729.069393] sd 0:0:0:0: [sda] tag#17 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44729.069400] sd 0:0:0:0: [sda] tag#17 Sense Key : Medium Error [current] 
[44729.069405] sd 0:0:0:0: [sda] tag#17 Add. Sense: Unrecovered read error - auto reallocate failed
[44729.069412] sd 0:0:0:0: [sda] tag#17 CDB: Read(10) 28 00 00 91 28 e8 00 00 08 00
[44729.069416] print_req_error: I/O error, dev sda, sector 9513192
[44729.069426] Buffer I/O error on dev sda5, logical block 645661, async page read
[44733.980895] sd 0:0:0:0: [sda] tag#24 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44733.980901] sd 0:0:0:0: [sda] tag#24 Sense Key : Medium Error [current] 
[44733.980907] sd 0:0:0:0: [sda] tag#24 Add. Sense: Unrecovered read error - auto reallocate failed
[44733.980913] sd 0:0:0:0: [sda] tag#24 CDB: Read(10) 28 00 00 91 2b 28 00 00 08 00
[44733.980917] print_req_error: I/O error, dev sda, sector 9513768
[44733.980925] Buffer I/O error on dev sda5, logical block 645733, async page read
[44737.512667] sd 0:0:0:0: [sda] tag#29 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44737.512669] sd 0:0:0:0: [sda] tag#29 Sense Key : Medium Error [current] 
[44737.512671] sd 0:0:0:0: [sda] tag#29 Add. Sense: Unrecovered read error - auto reallocate failed
[44737.512673] sd 0:0:0:0: [sda] tag#29 CDB: Read(10) 28 00 00 91 2b 28 00 00 08 00
[44737.512675] print_req_error: I/O error, dev sda, sector 9513768
[44737.512678] Buffer I/O error on dev sda5, logical block 645733, async page read
[44743.057409] sd 0:0:0:0: [sda] tag#9 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44743.057418] sd 0:0:0:0: [sda] tag#9 Sense Key : Medium Error [current] 
[44743.057424] sd 0:0:0:0: [sda] tag#9 Add. Sense: Unrecovered read error - auto reallocate failed
[44743.057432] sd 0:0:0:0: [sda] tag#9 CDB: Read(10) 28 00 00 91 30 38 00 00 08 00
[44743.057437] print_req_error: I/O error, dev sda, sector 9515064
[44743.057449] Buffer I/O error on dev sda5, logical block 645895, async page read
[44746.593455] sd 0:0:0:0: [sda] tag#13 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44746.593464] sd 0:0:0:0: [sda] tag#13 Sense Key : Medium Error [current] 
[44746.593470] sd 0:0:0:0: [sda] tag#13 Add. Sense: Unrecovered read error - auto reallocate failed
[44746.593479] sd 0:0:0:0: [sda] tag#13 CDB: Read(10) 28 00 00 91 30 38 00 00 08 00
[44746.593484] print_req_error: I/O error, dev sda, sector 9515064
[44746.593496] Buffer I/O error on dev sda5, logical block 645895, async page read
[44750.137444] sd 0:0:0:0: [sda] tag#28 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44750.137452] sd 0:0:0:0: [sda] tag#28 Sense Key : Medium Error [current] 
[44750.137458] sd 0:0:0:0: [sda] tag#28 Add. Sense: Unrecovered read error - auto reallocate failed
[44750.137467] sd 0:0:0:0: [sda] tag#28 CDB: Read(10) 28 00 00 91 31 d0 00 00 08 00
[44750.137472] print_req_error: I/O error, dev sda, sector 9515472
[44750.137484] Buffer I/O error on dev sda5, logical block 645946, async page read
[44753.669414] sd 0:0:0:0: [sda] tag#13 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44753.669422] sd 0:0:0:0: [sda] tag#13 Sense Key : Medium Error [current] 
[44753.669429] sd 0:0:0:0: [sda] tag#13 Add. Sense: Unrecovered read error - auto reallocate failed
[44753.669437] sd 0:0:0:0: [sda] tag#13 CDB: Read(10) 28 00 00 91 31 d0 00 00 08 00
[44753.669442] print_req_error: I/O error, dev sda, sector 9515472
[44753.669454] Buffer I/O error on dev sda5, logical block 645946, async page read
[44757.205417] sd 0:0:0:0: [sda] tag#1 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44757.205425] sd 0:0:0:0: [sda] tag#1 Sense Key : Medium Error [current] 
[44757.205432] sd 0:0:0:0: [sda] tag#1 Add. Sense: Unrecovered read error - auto reallocate failed
[44757.205440] sd 0:0:0:0: [sda] tag#1 CDB: Read(10) 28 00 00 91 32 80 00 00 08 00
[44757.205445] print_req_error: I/O error, dev sda, sector 9515648
[44757.205458] Buffer I/O error on dev sda5, logical block 645968, async page read
[44760.749481] sd 0:0:0:0: [sda] tag#22 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44760.749489] sd 0:0:0:0: [sda] tag#22 Sense Key : Medium Error [current] 
[44760.749495] sd 0:0:0:0: [sda] tag#22 Add. Sense: Unrecovered read error - auto reallocate failed
[44760.749503] sd 0:0:0:0: [sda] tag#22 CDB: Read(10) 28 00 00 91 34 10 00 00 08 00
[44760.749509] print_req_error: I/O error, dev sda, sector 9516048
[44760.749521] Buffer I/O error on dev sda5, logical block 646018, async page read
[44764.281480] sd 0:0:0:0: [sda] tag#7 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44764.281488] sd 0:0:0:0: [sda] tag#7 Sense Key : Medium Error [current] 
[44764.281495] sd 0:0:0:0: [sda] tag#7 Add. Sense: Unrecovered read error - auto reallocate failed
[44764.281503] sd 0:0:0:0: [sda] tag#7 CDB: Read(10) 28 00 00 91 34 10 00 00 08 00
[44764.281508] print_req_error: I/O error, dev sda, sector 9516048
[44764.281521] Buffer I/O error on dev sda5, logical block 646018, async page read
[44769.736685] sd 0:0:0:0: [sda] tag#15 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44769.736687] sd 0:0:0:0: [sda] tag#15 Sense Key : Medium Error [current] 
[44769.736689] sd 0:0:0:0: [sda] tag#15 Add. Sense: Unrecovered read error - auto reallocate failed
[44769.736692] sd 0:0:0:0: [sda] tag#15 CDB: Read(10) 28 00 00 91 39 a0 00 00 08 00
[44769.736693] print_req_error: I/O error, dev sda, sector 9517472
[44769.736697] Buffer I/O error on dev sda5, logical block 646196, async page read
[44773.269548] sd 0:0:0:0: [sda] tag#20 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44773.269556] sd 0:0:0:0: [sda] tag#20 Sense Key : Medium Error [current] 
[44773.269564] sd 0:0:0:0: [sda] tag#20 Add. Sense: Unrecovered read error - auto reallocate failed
[44773.269574] sd 0:0:0:0: [sda] tag#20 CDB: Read(10) 28 00 00 91 39 a0 00 00 08 00
[44773.269580] print_req_error: I/O error, dev sda, sector 9517472
[44773.269595] Buffer I/O error on dev sda5, logical block 646196, async page read
[44776.817501] sd 0:0:0:0: [sda] tag#14 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44776.817509] sd 0:0:0:0: [sda] tag#14 Sense Key : Medium Error [current] 
[44776.817516] sd 0:0:0:0: [sda] tag#14 Add. Sense: Unrecovered read error - auto reallocate failed
[44776.817525] sd 0:0:0:0: [sda] tag#14 CDB: Read(10) 28 00 00 91 3a b8 00 00 08 00
[44776.817530] print_req_error: I/O error, dev sda, sector 9517752
[44776.817542] Buffer I/O error on dev sda5, logical block 646231, async page read
[44780.349523] sd 0:0:0:0: [sda] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44780.349531] sd 0:0:0:0: [sda] tag#0 Sense Key : Medium Error [current] 
[44780.349537] sd 0:0:0:0: [sda] tag#0 Add. Sense: Unrecovered read error - auto reallocate failed
[44780.349545] sd 0:0:0:0: [sda] tag#0 CDB: Read(10) 28 00 00 91 3a b8 00 00 08 00
[44780.349550] print_req_error: I/O error, dev sda, sector 9517752
[44780.349563] Buffer I/O error on dev sda5, logical block 646231, async page read
[44784.225372] sd 0:0:0:0: [sda] tag#1 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44784.225380] sd 0:0:0:0: [sda] tag#1 Sense Key : Medium Error [current] 
[44784.225386] sd 0:0:0:0: [sda] tag#1 Add. Sense: Unrecovered read error - auto reallocate failed
[44784.225394] sd 0:0:0:0: [sda] tag#1 CDB: Read(10) 28 00 00 91 3c f8 00 00 08 00
[44784.225400] print_req_error: I/O error, dev sda, sector 9518328
[44784.225412] Buffer I/O error on dev sda5, logical block 646303, async page read
[44787.761314] sd 0:0:0:0: [sda] tag#5 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44787.761322] sd 0:0:0:0: [sda] tag#5 Sense Key : Medium Error [current] 
[44787.761329] sd 0:0:0:0: [sda] tag#5 Add. Sense: Unrecovered read error - auto reallocate failed
[44787.761337] sd 0:0:0:0: [sda] tag#5 CDB: Read(10) 28 00 00 91 3c f8 00 00 08 00
[44787.761342] print_req_error: I/O error, dev sda, sector 9518328
[44787.761355] Buffer I/O error on dev sda5, logical block 646303, async page read
[44791.469339] sd 0:0:0:0: [sda] tag#1 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[44791.469347] sd 0:0:0:0: [sda] tag#1 Sense Key : Medium Error [current] 
[44791.469353] sd 0:0:0:0: [sda] tag#1 Add. Sense: Unrecovered read error - auto reallocate failed
[44791.469361] sd 0:0:0:0: [sda] tag#1 CDB: Read(10) 28 00 00 91 41 38 00 00 08 00
[44791.469366] print_req_error: I/O error, dev sda, sector 9519416
[44791.469379] Buffer I/O error on dev sda5, logical block 646439, async page read
xubuntu@xubuntu:~$

??

Je ne suis pas certain que cela soit en général utile et je n'y pensais plus. DDrescue travaille en séquentiel sauf lorsqu'il détecte un secteur défectueux. Mais là, il y en a tellement .... que cela ne peut pas nuire.

et je continue de ne pas comprendre pourquoi une telle dégradation soudaine

Le but étant quand même de gagner du temps au premier passage , Cela vaut le coup de le faire quitte à ce qu'au second passage, cela fasse perdre du temps

On verra bien si cela provoque un coup d'accélération ou pas

Au fait le lien a certainement changé https://www.thouvest.ovh/pages/hdd_defectueux/

Tompau

cela ve dire que je dois tenter la commande de Moko138?:

sudo hdparm -A0 /dev/sda

??

Oui tu peux. Tu regarderas si cela améliore le débit.

en suivant 'idée de mok138, fais aussi

 dmesg | grep -Ei "print_req_error" | tail -100

C'est quand même dingue qu'un ne trouve pas comment interdire le "auto-reallocate"

Tompau

voici le retour de sudo hdparm -A0 /dev/sda:

xubuntu@xubuntu:~$ sudo hdparm -A0 /dev/sda

/dev/sda:
 setting drive read-lookahead to 0 (off)
 look-ahead    =  0 (off)

ça ne semble pas accélérer le processus

voici le retour de la dernière commande, il n'arrive pas à l'ouvrir car "en lecture"

xubuntu@xubuntu:~$  dmesg | grep -Ei "print_req_error" | tail -100 :
tail: impossible d'ouvrir ':' en lecture: Aucun fichier ou dossier de ce type

??

Encore une erreur de codif de ma part...

 dmesg | grep -Ei "print_req_error" | tail -100

Tompau

effectivement àa donne plus à lire:

xubuntu@xubuntu:~$  dmesg | grep -Ei "print_req_error" | tail -100 :
tail: impossible d'ouvrir ':' en lecture: Aucun fichier ou dossier de ce type
xubuntu@xubuntu:~$  dmesg | grep -Ei "print_req_error" | tail -100
[48058.376134] print_req_error: I/O error, dev sda, sector 9868944
[48062.132170] print_req_error: I/O error, dev sda, sector 9877400
[48065.676178] print_req_error: I/O error, dev sda, sector 9877400
[48070.364196] print_req_error: I/O error, dev sda, sector 9877792
[48073.908099] print_req_error: I/O error, dev sda, sector 9877792
[48077.452002] print_req_error: I/O error, dev sda, sector 9878016
[48081.140373] print_req_error: I/O error, dev sda, sector 9878448
[48084.764091] print_req_error: I/O error, dev sda, sector 9878448
[48088.375925] print_req_error: I/O error, dev sda, sector 9879096
[48091.908048] print_req_error: I/O error, dev sda, sector 9879096
[48095.508006] print_req_error: I/O error, dev sda, sector 9880232
[48099.052105] print_req_error: I/O error, dev sda, sector 9880232
[48103.863958] print_req_error: I/O error, dev sda, sector 9882624
[48107.508007] print_req_error: I/O error, dev sda, sector 9882888
[48111.132040] print_req_error: I/O error, dev sda, sector 9882888
[48114.864006] print_req_error: I/O error, dev sda, sector 9883336
[48118.487998] print_req_error: I/O error, dev sda, sector 9883336
[48122.132060] print_req_error: I/O error, dev sda, sector 9883984
[48125.664071] print_req_error: I/O error, dev sda, sector 9883984
[48129.364025] print_req_error: I/O error, dev sda, sector 9885168
[48132.907908] print_req_error: I/O error, dev sda, sector 9885168
[48136.799946] print_req_error: I/O error, dev sda, sector 9887360
[48141.719948] print_req_error: I/O error, dev sda, sector 9887944
[48145.263942] print_req_error: I/O error, dev sda, sector 9887944
[48149.175985] print_req_error: I/O error, dev sda, sector 9888224
[48152.799959] print_req_error: I/O error, dev sda, sector 9888224
[48156.531947] print_req_error: I/O error, dev sda, sector 9888624
[48160.111826] print_req_error: I/O error, dev sda, sector 9888624
[48163.731919] print_req_error: I/O error, dev sda, sector 9889152
[48167.400009] print_req_error: I/O error, dev sda, sector 9890392
[48170.943907] print_req_error: I/O error, dev sda, sector 9890392
[48174.511869] print_req_error: I/O error, dev sda, sector 9892496
[48178.055893] print_req_error: I/O error, dev sda, sector 9892496
[48181.711919] print_req_error: I/O error, dev sda, sector 9896792
[48185.243662] print_req_error: I/O error, dev sda, sector 9896792
[48190.411830] print_req_error: I/O error, dev sda, sector 9905536
[48195.023846] print_req_error: I/O error, dev sda, sector 9905832
[48198.643735] print_req_error: I/O error, dev sda, sector 9905832
[48202.631855] print_req_error: I/O error, dev sda, sector 9906240
[48206.167838] print_req_error: I/O error, dev sda, sector 9906240
[48209.731886] print_req_error: I/O error, dev sda, sector 9906840
[48213.267848] print_req_error: I/O error, dev sda, sector 9906840
[48216.887839] print_req_error: I/O error, dev sda, sector 9907992
[48220.479763] print_req_error: I/O error, dev sda, sector 9907992
[48224.343744] print_req_error: I/O error, dev sda, sector 9910376
[48227.887730] print_req_error: I/O error, dev sda, sector 9910376
[48231.455731] print_req_error: I/O error, dev sda, sector 9910552
[48234.999714] print_req_error: I/O error, dev sda, sector 9910552
[48238.579765] print_req_error: I/O error, dev sda, sector 9910912
[48242.243757] print_req_error: I/O error, dev sda, sector 9911584
[48245.867738] print_req_error: I/O error, dev sda, sector 9911584
[48249.567432] print_req_error: I/O error, dev sda, sector 9912816
[48253.111797] print_req_error: I/O error, dev sda, sector 9912816
[48256.723693] print_req_error: I/O error, dev sda, sector 9914928
[48260.267648] print_req_error: I/O error, dev sda, sector 9914928
[48263.811504] print_req_error: I/O error, dev sda, sector 9919112
[48267.347580] print_req_error: I/O error, dev sda, sector 9919112
[48271.811683] print_req_error: I/O error, dev sda, sector 9927920
[48275.355530] print_req_error: I/O error, dev sda, sector 9927920
[48278.935582] print_req_error: I/O error, dev sda, sector 9928096
[48282.479623] print_req_error: I/O error, dev sda, sector 9928096
[48286.055626] print_req_error: I/O error, dev sda, sector 9928456
[48289.591671] print_req_error: I/O error, dev sda, sector 9928456
[48293.155593] print_req_error: I/O error, dev sda, sector 9929112
[48296.691652] print_req_error: I/O error, dev sda, sector 9929112
[48300.403622] print_req_error: I/O error, dev sda, sector 9930360
[48303.947597] print_req_error: I/O error, dev sda, sector 9930360
[48309.135914] print_req_error: I/O error, dev sda, sector 9932808
[48312.679515] print_req_error: I/O error, dev sda, sector 9932808
[48316.259515] print_req_error: I/O error, dev sda, sector 9933064
[48319.803528] print_req_error: I/O error, dev sda, sector 9933064
[48323.559503] print_req_error: I/O error, dev sda, sector 9933528
[48327.191553] print_req_error: I/O error, dev sda, sector 9933528
[48330.835747] print_req_error: I/O error, dev sda, sector 9934160
[48334.367496] print_req_error: I/O error, dev sda, sector 9934160
[48337.915268] print_req_error: I/O error, dev sda, sector 9935232
[48341.459497] print_req_error: I/O error, dev sda, sector 9937408
[48345.035714] print_req_error: I/O error, dev sda, sector 9941632
[48350.223466] print_req_error: I/O error, dev sda, sector 9950392
[48353.759404] print_req_error: I/O error, dev sda, sector 9950392
[48357.359400] print_req_error: I/O error, dev sda, sector 9950600
[48360.947388] print_req_error: I/O error, dev sda, sector 9950600
[48365.703470] print_req_error: I/O error, dev sda, sector 9951080
[48369.327515] print_req_error: I/O error, dev sda, sector 9951080
[48372.947398] print_req_error: I/O error, dev sda, sector 9951680
[48376.483395] print_req_error: I/O error, dev sda, sector 9951680
[48380.059457] print_req_error: I/O error, dev sda, sector 9952792
[48383.603350] print_req_error: I/O error, dev sda, sector 9952792
[48387.547323] print_req_error: I/O error, dev sda, sector 9955232
[48391.091391] print_req_error: I/O error, dev sda, sector 9955232
[48394.759356] print_req_error: I/O error, dev sda, sector 9955488
[48398.391188] print_req_error: I/O error, dev sda, sector 9955488
[48402.059361] print_req_error: I/O error, dev sda, sector 9955840
[48405.738667] print_req_error: I/O error, dev sda, sector 9956584
[48409.271363] print_req_error: I/O error, dev sda, sector 9956584
[48412.882884] print_req_error: I/O error, dev sda, sector 9957680
[48416.427218] print_req_error: I/O error, dev sda, sector 9957680
[48420.538736] print_req_error: I/O error, dev sda, sector 9959984
[48424.070960] print_req_error: I/O error, dev sda, sector 9959984
[48428.082907] print_req_error: I/O error, dev sda, sector 9960296
xubuntu@xubuntu:~$

Tompau

et voici un dernier retour sur ddrescue:

xubuntu@xubuntu:~$ sudo ddrescue -f  -n -b4096 /dev/sda5    /dev/sdd2 /mnt/dd/suivi
GNU ddrescue 1.19
Press Ctrl-C to interrupt
rescued:     1380 MB,  errsize:    216 MB,  current rate:     2925 B/s
   ipos:     2882 MB,   errors:    5524,    average rate:    33248 B/s
   opos:     2882 MB, run time:   11.53 h,  successful read:       0 s ago
Copying non-tried blocks... Pass 1 (forwards)

??

man hdparm a dit
-D Enable/disable the on-drive defect management feature, whereby the drive firmware tries to automatically manage defective sectors by relocating them
to "spare" sectors reserved by the factory for such. Control of this feature via the -D option is not supported for most modern drives since ATA-4;
thus this command may fail.

Peux-tu essayer cette commande

 sudo hdparm -D0   /dev/sda

Si elle ne passe pas, cela va donner une erreur de ce style

u16041@u16041:~$ sudo hdparm -D0   /dev/sda
/dev/sda:
 setting drive defect management to 0
 HDIO_DRIVE_CMD(defectmgmt) failed: Input/output error
u16041@u16041:~$

??

Je vais me coucher.
Je pense que tu peux faire pareil.
Point demain matin. Mais tu risques très fortement de ne pas récupérer quand chose dans un mois à ce rythme de "Ma priorités c'est les donnés que je n'avais pas encore sauvegardées et que je devrais probablement tout refaire ( si j'en suis capable) pour pallier à cette perte".

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