Mam pewne problemy z dyskiem, z którymi w żaden sposób nie mogę dać sobie rady.
- - ten blok znajduje się na /dev/sda2 - partycja z Windows XP, nie odczuwam specjalnie skutków tego błędu, niemniej jednak chciałbym wiedzieć o co tutaj chodzi, nie podejmowałem żadnych działań zmierzających do naprawy tego błędu.
Kod: Zaznacz cały
40 51 03 a0 db 4b e1 Error: UNC 3 sectors at LBA = 0x014bdba0 = 21748640 - Oba bloki są w debugfs oznaczone jako "not in use". Ponowny zapis bloków nie usunął problemu, po wykonaniu kolejnego testu, błędy są dalej raportowane.
Kod: Zaznacz cały
# 1 Extended offline Completed: read failure 50% 15509 202490421 (...) # 8 Extended offline Completed: read failure 50% 15295 202679039 - Najgorzej sprawa wygląda z ostatnim błędem:
Sytuacja wygląda mniej więcej tak, że gdy korzystam z wtyczki flasha w Firefoksie, KDE czasami zamraża się. Czasami wiesza się na chwilę, czasami możliwe jest tylko wyłączenie zasilania, wtedy na konsoli tty1 jest pętla z powyższym błędem.
Kod: Zaznacz cały
end_request: I/O error, dev sda, sector 244 747 314
Blok ten znajduje się na /dev/sda9 (mount /usr) i odnosi się do /usr/share/mime/icons/generic-icons.
Ponowny zapis bloku, nie przynosi żadnego skutku. Z konsoli mogę odczytać plik (nie wiem czy jest on dobry). Ostatecznie go usunąłem i myślałem, że problem zniknie, jednak mimo to KDE ponownie zaliczyło zamrożenie, takie, że nie mogłem nawet zmienić terminala.
Ciekawe, że polecenie:nie wykryło żadnych uszkodzonych bloków, podobnie jak narzędzie dedykowane do tego dysku.Kod: Zaznacz cały
badblocks -n /dev/sdax
Narzędzie HD Tune uruchomione pod Windows XP wykryło blok w okolicach /dev/sda8, /dev/sda9 - nie zapisałem wtedy numeru bloku.
Ten błąd jest najbardziej irytujący. Ktoś ma jakiś pomysł?
Kod: Zaznacz cały
dmesgKod: Zaznacz cały
[ 0.000000] Linux version 2.6.32-5-686 (Debian 2.6.32-34squeeze1) (dannf@debian.org) (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Wed May 18 07:08:50 UTC 2011
(...)
[ 2.036019] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 2.038112] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 2.038116] ata1.00: ACPI cmd b1/c1:00:00:00:00:a0 (DEVICE CONFIGURATION OVERLAY) filtered out
[ 2.038269] ata1.00: ACPI cmd c6/00:10:00:00:00:a0 (SET MULTIPLE MODE) succeeded
[ 2.038273] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 2.038986] ata1.00: ATA-7: Hitachi HTS541616J9SA00, SB4OC7BP, max UDMA/100
[ 2.038988] ata1.00: 312581808 sectors, multi 16: LBA48
[ 2.041229] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 2.041232] ata1.00: ACPI cmd b1/c1:00:00:00:00:a0 (DEVICE CONFIGURATION OVERLAY) filtered out
[ 2.041383] ata1.00: ACPI cmd c6/00:10:00:00:00:a0 (SET MULTIPLE MODE) succeeded
[ 2.041386] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 2.042123] ata1.00: configured for UDMA/100
[ 2.056098] scsi 0:0:0:0: Direct-Access ATA Hitachi HTS54161 SB4O PQ: 0 ANSI: 5
[ 2.058278] scsi 3:0:0:0: CD-ROM MATSHITA DVD-RAM UJ-861H 1.50 PQ: 0 ANSI: 5
[ 2.063949] sd 0:0:0:0: [sda] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[ 2.064005] sd 0:0:0:0: [sda] Write Protect is off
[ 2.064008] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.064029] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.064144] sda: sda1 sda2 sda3 < sda5 sda6 sda7 sda8 sda9 sda10 >
[ 2.611931] sd 0:0:0:0: [sda] Attached SCSI disk
[ 2.616547] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[ 2.616550] Uniform CD-ROM driver Revision: 3.20
[ 2.616614] sr 3:0:0:0: Attached scsi CD-ROM sr0
[ 2.620518] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 2.620847] sr 3:0:0:0: Attached scsi generic sg1 type 5
[ 5.066958] PM: Starting manual resume from disk
[ 5.066961] PM: Resume from partition 8:7
[ 5.066963] PM: Checking hibernation image.
[ 5.077135] PM: Error -22 checking image file
[ 5.077137] PM: Resume from disk failed.
[ 5.089149] EXT3-fs: INFO: recovery required on readonly filesystem.
[ 5.089152] EXT3-fs: write access will be enabled during recovery.
[ 9.568159] kjournald starting. Commit interval 5 seconds
[ 9.568166] EXT3-fs: sda8: orphan cleanup on readonly fs
[ 9.568171] ext3_orphan_cleanup: deleting unreferenced inode 494874
[ 9.568403] ext3_orphan_cleanup: deleting unreferenced inode 494882
[ 9.568409] ext3_orphan_cleanup: deleting unreferenced inode 494881
[ 9.568415] ext3_orphan_cleanup: deleting unreferenced inode 494860
[ 9.568576] ext3_orphan_cleanup: deleting unreferenced inode 494870
[ 9.568581] ext3_orphan_cleanup: deleting unreferenced inode 494872
[ 9.568586] ext3_orphan_cleanup: deleting unreferenced inode 494871
[ 9.568591] ext3_orphan_cleanup: deleting unreferenced inode 494861
[ 9.578953] ext3_orphan_cleanup: deleting unreferenced inode 494863
[ 9.578959] ext3_orphan_cleanup: deleting unreferenced inode 494850
[ 9.578967] EXT3-fs: sda8: 10 orphan inodes deleted
[ 9.578968] EXT3-fs: recovery complete.
[ 9.582588] EXT3-fs: mounted filesystem with ordered data mode.
(...)
Kod: Zaznacz cały
fdisk -lu /dev/sdaKod: Zaznacz cały
/dev/sda1 * 63 80324 40131 83 Linux
/dev/sda2 80325 30812669 15366172+ 7 HPFS/NTFS // WINDOWS
/dev/sda3 30812731 312576704 140881987 f W95 Rozsz. (LBA)
/dev/sda5 30812733 112744169 40965718+ 7 HPFS/NTFS
/dev/sda6 112744233 184426199 35840983+ 7 HPFS/NTFS
/dev/sda7 184426263 186482519 1028128+ 82 Linux swap / Solaris
/dev/sda8 186482583 206965394 10241406 83 Linux //root
/dev/sda9 206965458 268414019 30724281 83 Linux //usr
/dev/sda10 268414083 312576704 22081311 83 Linux //home
Kod: Zaznacz cały
smartctl -a /dev/sdaKod: Zaznacz cały
=== START OF INFORMATION SECTION ===
Model Family: Hitachi Travelstar 5K160
Device Model: Hitachi HTS541616J9SA00
Serial Number: SB2481GJHZ9LAP
Firmware Version: SB4OC7BP
User Capacity: 160,041,885,696 bytes
Device is: In smartctl database [for details use: -P show]
ATA Version is: 7
ATA Standard is: ATA/ATAPI-7 T13 1532D revision 1
Local Time is: Wed Jun 1 12:49:34 2011 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: (0x85) Offline data collection activity
was aborted by an interrupting command from host.
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: ( 645) seconds.
Offline data collection
capabilities: (0x51) SMART execute Offline immediate.
No Auto Offline data collection support.
Suspend Offline collection upon new
command.
No 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: ( 83) minutes.
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 100 087 062 Pre-fail Always - 0
2 Throughput_Performance 0x0005 100 100 040 Pre-fail Offline - 0
3 Spin_Up_Time 0x0007 230 100 033 Pre-fail Always - 1
4 Start_Stop_Count 0x0012 100 100 000 Old_age Always - 890
5 Reallocated_Sector_Ct 0x0033 097 097 005 Pre-fail Always - 2312 (0, 593)
7 Seek_Error_Rate 0x000b 100 100 067 Pre-fail Always - 0
8 Seek_Time_Performance 0x0005 100 100 040 Pre-fail Offline - 0
9 Power_On_Hours 0x0012 065 065 000 Old_age Always - 15544
10 Spin_Retry_Count 0x0013 100 100 060 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 755
191 G-Sense_Error_Rate 0x000a 100 092 000 Old_age Always - 0
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 350552202
193 Load_Cycle_Count 0x0012 071 071 000 Old_age Always - 293714
194 Temperature_Celsius 0x0002 130 098 000 Old_age Always - 42 (Lifetime Min/Max 5/57)
196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 258
197 Current_Pending_Sector 0x0022 100 100 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0008 100 100 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x000a 200 253 000 Old_age Always - 1
223 Load_Retry_Count 0x000a 100 100 000 Old_age Always - 0
SMART Error Log Version: 1
ATA Error Count: 3048 (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 3048 occurred at disk power-on lifetime: 15465 hours (644 days + 9 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 03 a0 db 4b e1 Error: UNC 3 sectors at LBA = 0x014bdba0 = 21748640
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 20 83 db 4b e0 08 00:01:10.500 READ DMA EXT
ec 00 00 00 00 00 a0 08 00:01:10.500 IDENTIFY DEVICE
ef 03 45 00 00 00 a0 08 00:01:10.500 SET FEATURES [Set transfer mode]
ec 00 00 00 00 00 a0 08 00:01:10.500 IDENTIFY DEVICE
25 00 20 83 db 4b e0 08 00:01:06.500 READ DMA EXT
Error 3047 occurred at disk power-on lifetime: 15465 hours (644 days + 9 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 03 a0 db 4b e1 Error: UNC 3 sectors at LBA = 0x014bdba0 = 21748640
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 20 83 db 4b e0 08 00:01:06.500 READ DMA EXT
ec 00 00 00 00 00 a0 08 00:01:06.500 IDENTIFY DEVICE
ef 03 45 00 00 00 a0 08 00:01:06.500 SET FEATURES [Set transfer mode]
ec 00 00 00 00 00 a0 08 00:01:06.500 IDENTIFY DEVICE
25 00 20 83 db 4b e0 08 00:01:02.400 READ DMA EXT
Error 3046 occurred at disk power-on lifetime: 15465 hours (644 days + 9 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 03 a0 db 4b e1 Error: UNC 3 sectors at LBA = 0x014bdba0 = 21748640
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 20 83 db 4b e0 08 00:01:02.400 READ DMA EXT
ec 00 00 00 00 00 a0 08 00:01:02.400 IDENTIFY DEVICE
ef 03 45 00 00 00 a0 08 00:01:02.400 SET FEATURES [Set transfer mode]
ec 00 00 00 00 00 a0 08 00:01:02.400 IDENTIFY DEVICE
25 00 20 83 db 4b e0 08 00:00:58.300 READ DMA EXT
Error 3045 occurred at disk power-on lifetime: 15465 hours (644 days + 9 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 03 a0 db 4b e1 Error: UNC 3 sectors at LBA = 0x014bdba0 = 21748640
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 20 83 db 4b e0 08 00:00:58.300 READ DMA EXT
ec 00 00 00 00 00 a0 08 00:00:58.300 IDENTIFY DEVICE
ef 03 45 00 00 00 a0 08 00:00:58.300 SET FEATURES [Set transfer mode]
ec 00 00 00 00 00 a0 08 00:00:58.300 IDENTIFY DEVICE
25 00 20 83 db 4b e0 08 00:00:54.300 READ DMA EXT
Error 3044 occurred at disk power-on lifetime: 15465 hours (644 days + 9 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 03 a0 db 4b e1 Error: UNC 3 sectors at LBA = 0x014bdba0 = 21748640
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 20 83 db 4b e0 08 00:00:54.300 READ DMA EXT
ec 00 00 00 00 00 a0 08 00:00:54.300 IDENTIFY DEVICE
ef 03 45 00 00 00 a0 08 00:00:54.300 SET FEATURES [Set transfer mode]
ec 00 00 00 00 00 a0 08 00:00:54.300 IDENTIFY DEVICE
25 00 20 83 db 4b e0 08 00:00:50.000 READ DMA EXT
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Extended offline Completed: read failure 50% 15509 202490421
# 2 Short offline Completed without error 00% 15463 -
# 3 Short offline Completed without error 00% 15461 -
# 4 Extended offline Completed without error 00% 15437 -
# 5 Extended offline Completed without error 00% 15372 -
# 6 Extended offline Completed without error 00% 15335 -
# 7 Extended offline Interrupted (host reset) 60% 15299 -
# 8 Extended offline Completed: read failure 50% 15295 202679039
# 9 Short offline Completed without error 00% 15294 -
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.
Kod: Zaznacz cały
tune2fs -l /dev/sda8Kod: Zaznacz cały
tune2fs 1.41.12 (17-May-2010)
Filesystem volume name: <none>
Last mounted on: <not available>
Filesystem UUID: 54604dca-a837-47f5-a7e1-c8f30ba00af6
Filesystem magic number: 0xEF53
Filesystem revision #: 1 (dynamic)
Filesystem features: has_journal ext_attr resize_inode dir_index filetype needs_recovery sparse_super large_file
Filesystem flags: signed_directory_hash
Default mount options: (none)
Filesystem state: clean
Errors behavior: Continue
Filesystem OS type: Linux
Inode count: 640848
Block count: 2560351
Reserved block count: 128017
Free blocks: 2320039
Free inodes: 624782
First block: 0
Block size: 4096
Fragment size: 4096
Reserved GDT blocks: 625
Blocks per group: 32768
Fragments per group: 32768
Inodes per group: 8112
Inode blocks per group: 507
Filesystem created: Sun May 8 14:43:31 2011
Last mount time: Wed Jun 1 11:04:17 2011
Last write time: Mon May 30 19:42:44 2011
Mount count: 4
Maximum mount count: 20
Last checked: Mon May 30 19:42:44 2011
Check interval: 15552000 (6 months)
Next check after: Sat Nov 26 18:42:44 2011
Reserved blocks uid: 0 (user root)
Reserved blocks gid: 0 (group root)
First inode: 11
Inode size: 256
Required extra isize: 28
Desired extra isize: 28
Journal inode: 8
First orphan inode: 494954
Default directory hash: half_md4
Directory Hash Seed: c37b3012-3d03-42be-a9f9-4b2816b036d0
Journal backup: inode blocksKod: Zaznacz cały
tune2fs -l /dev/sda9Kod: Zaznacz cały
tune2fs 1.41.12 (17-May-2010)
Filesystem volume name: <none>
Last mounted on: <not available>
Filesystem UUID: 2c9d79de-e5ba-421e-9dea-dee0a5916d26
Filesystem magic number: 0xEF53
Filesystem revision #: 1 (dynamic)
Filesystem features: has_journal ext_attr resize_inode dir_index filetype needs_recovery sparse_super large_file
Filesystem flags: signed_directory_hash
Default mount options: (none)
Filesystem state: clean
Errors behavior: Continue
Filesystem OS type: Linux
Inode count: 1921360
Block count: 7681070
Reserved block count: 384053
Free blocks: 6548002
Free inodes: 1797755
First block: 0
Block size: 4096
Fragment size: 4096
Reserved GDT blocks: 1022
Blocks per group: 32768
Fragments per group: 32768
Inodes per group: 8176
Inode blocks per group: 511
Filesystem created: Sun May 8 14:43:42 2011
Last mount time: Wed Jun 1 11:04:29 2011
Last write time: Wed Jun 1 11:04:29 2011
Mount count: 24
Maximum mount count: 29
Last checked: Mon May 23 20:02:33 2011
Check interval: 15552000 (6 months)
Next check after: Sat Nov 19 19:02:33 2011
Reserved blocks uid: 0 (user root)
Reserved blocks gid: 0 (group root)
First inode: 11
Inode size: 256
Required extra isize: 28
Desired extra isize: 28
Journal inode: 8
Default directory hash: half_md4
Directory Hash Seed: 896c8144-13e1-4743-ad00-12004964fcfb
Journal backup: inode blocks