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E 수정 방법: 하위 프로세스 /usr/bin/dpkg가 오류 코드(2)를 반환했습니까?

tag-icon • tag-icon apt dpkg error-handling
E 수정 방법: 하위 프로세스 /usr/bin/dpkg가 오류 코드(2)를 반환했습니까?

사용하려고 하면 apt-get install or upgrade이런 메시지가 뜹니다! 이 명령을 sudo로 시도했고 dpkg -C다음과 같은 결과를 얻었습니다.

The following packages are missing the list control file in the
database, they need to be reinstalled:
 liba52-0.7.4         library for decoding ATSC A/52 streams
dpkg: error: unable to check existence of `/var/lib/dpkg/info/network-manager-vpnc-gnome.list': Input/output error

이 명령의 결과는 다음과 같습니다.dmesg

[ 3982.201148] ata1.00: failed command: READ FPDMA QUEUED
[ 3982.201157] ata1.00: cmd 60/10:a0:00:6b:c5/00:00:18:00:00/40 tag 20 ncq 8192 in
         res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 3982.201162] ata1.00: status: { DRDY ERR }
[ 3982.201165] ata1.00: error: { UNC }
[ 3982.205431] ata1.00: configured for UDMA/133
[ 3982.205450] sd 0:0:0:0: [sda] Unhandled sense code
[ 3982.205455] sd 0:0:0:0: [sda]  
[ 3982.205458] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 3982.205461] sd 0:0:0:0: [sda]  
[ 3982.205464] Sense Key : Medium Error [current] [descriptor]
[ 3982.205469] Descriptor sense data with sense descriptors (in hex):
[ 3982.205472]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
[ 3982.205485]         18 c5 6b 0a 
[ 3982.205492] sd 0:0:0:0: [sda]  
[ 3982.205495] Add. Sense: Unrecovered read error - auto reallocate failed
[ 3982.205499] sd 0:0:0:0: [sda] CDB: 
[ 3982.205502] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 3982.205514] end_request: I/O error, dev sda, sector 415591178
[ 3982.205546] ata1: EH complete
[ 3982.205596] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 3982.205609] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 3984.800724] ata1.00: exception Emask 0x0 SAct 0x800000 SErr 0x0 action 0x0
[ 3984.800733] ata1.00: irq_stat 0x40000008
[ 3984.800739] ata1.00: failed command: READ FPDMA QUEUED
[ 3984.800749] ata1.00: cmd 60/10:b8:00:6b:c5/00:00:18:00:00/40 tag 23 ncq 8192 in
         res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 3984.800753] ata1.00: status: { DRDY ERR }
[ 3984.800757] ata1.00: error: { UNC }
[ 3984.803857] ata1.00: configured for UDMA/133
[ 3984.803882] sd 0:0:0:0: [sda] Unhandled sense code
[ 3984.803886] sd 0:0:0:0: [sda]  
[ 3984.803890] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 3984.803893] sd 0:0:0:0: [sda]  
[ 3984.803896] Sense Key : Medium Error [current] [descriptor]
[ 3984.803901] Descriptor sense data with sense descriptors (in hex):
[ 3984.803904]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
[ 3984.803917]         18 c5 6b 0a 
[ 3984.803924] sd 0:0:0:0: [sda]  
[ 3984.803927] Add. Sense: Unrecovered read error - auto reallocate failed
[ 3984.803931] sd 0:0:0:0: [sda] CDB: 
[ 3984.803934] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 3984.803945] end_request: I/O error, dev sda, sector 415591178
[ 3984.803973] ata1: EH complete
[ 3984.804040] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 3984.804058] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 3987.434030] ata1.00: exception Emask 0x0 SAct 0x1000000 SErr 0x0 action 0x0
[ 3987.434038] ata1.00: irq_stat 0x40000008
[ 3987.434045] ata1.00: failed command: READ FPDMA QUEUED
[ 3987.434055] ata1.00: cmd 60/10:c0:00:6b:c5/00:00:18:00:00/40 tag 24 ncq 8192 in
         res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 3987.434059] ata1.00: status: { DRDY ERR }
[ 3987.434063] ata1.00: error: { UNC }
[ 3987.436514] ata1.00: configured for UDMA/133
[ 3987.436532] sd 0:0:0:0: [sda] Unhandled sense code
[ 3987.436536] sd 0:0:0:0: [sda]  
[ 3987.436539] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 3987.436543] sd 0:0:0:0: [sda]  
[ 3987.436546] Sense Key : Medium Error [current] [descriptor]
[ 3987.436551] Descriptor sense data with sense descriptors (in hex):
[ 3987.436553]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
[ 3987.436567]         18 c5 6b 0a 
[ 3987.436573] sd 0:0:0:0: [sda]  
[ 3987.436582] Add. Sense: Unrecovered read error - auto reallocate failed
[ 3987.436586] sd 0:0:0:0: [sda] CDB: 
[ 3987.436588] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 3987.436600] end_request: I/O error, dev sda, sector 415591178
[ 3987.436627] ata1: EH complete
[ 3987.436663] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 3987.436674] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4018.424628] ata1.00: exception Emask 0x0 SAct 0x8 SErr 0x0 action 0x0
[ 4018.424637] ata1.00: irq_stat 0x40000008
[ 4018.424643] ata1.00: failed command: READ FPDMA QUEUED
[ 4018.424652] ata1.00: cmd 60/10:18:00:6b:c5/00:00:18:00:00/40 tag 3 ncq 8192 in
         res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4018.424657] ata1.00: status: { DRDY ERR }
[ 4018.424660] ata1.00: error: { UNC }
[ 4018.427241] ata1.00: configured for UDMA/133
[ 4018.427260] sd 0:0:0:0: [sda] Unhandled sense code
[ 4018.427264] sd 0:0:0:0: [sda]  
[ 4018.427268] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4018.427271] sd 0:0:0:0: [sda]  
[ 4018.427274] Sense Key : Medium Error [current] [descriptor]
[ 4018.427279] Descriptor sense data with sense descriptors (in hex):
[ 4018.427282]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
[ 4018.427295]         18 c5 6b 0a 
[ 4018.427301] sd 0:0:0:0: [sda]  
[ 4018.427305] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4018.427309] sd 0:0:0:0: [sda] CDB: 
[ 4018.427312] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4018.427324] end_request: I/O error, dev sda, sector 415591178
[ 4018.427356] ata1: EH complete
[ 4018.427392] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4018.427404] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4021.044847] ata1.00: exception Emask 0x0 SAct 0x10 SErr 0x0 action 0x0
[ 4021.044856] ata1.00: irq_stat 0x40000008
[ 4021.044863] ata1.00: failed command: READ FPDMA QUEUED
[ 4021.044872] ata1.00: cmd 60/10:20:00:6b:c5/00:00:18:00:00/40 tag 4 ncq 8192 in
         res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4021.044877] ata1.00: status: { DRDY ERR }
[ 4021.044880] ata1.00: error: { UNC }
[ 4021.047478] ata1.00: configured for UDMA/133
[ 4021.047496] sd 0:0:0:0: [sda] Unhandled sense code
[ 4021.047501] sd 0:0:0:0: [sda]  
[ 4021.047504] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4021.047507] sd 0:0:0:0: [sda]  
[ 4021.047510] Sense Key : Medium Error [current] [descriptor]
[ 4021.047518] Descriptor sense data with sense descriptors (in hex):
[ 4021.047521]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
[ 4021.047534]         18 c5 6b 0a 
[ 4021.047541] sd 0:0:0:0: [sda]  
[ 4021.047545] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4021.047549] sd 0:0:0:0: [sda] CDB: 
[ 4021.047551] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4021.047563] end_request: I/O error, dev sda, sector 415591178
[ 4021.047591] ata1: EH complete
[ 4021.047627] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4021.047643] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4456.063628] ata1.00: exception Emask 0x0 SAct 0x4000 SErr 0x0 action 0x0
[ 4456.063637] ata1.00: irq_stat 0x40000008
[ 4456.063643] ata1.00: failed command: READ FPDMA QUEUED
[ 4456.063656] ata1.00: cmd 60/10:70:00:6b:c5/00:00:18:00:00/40 tag 14 ncq 8192 in
         res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4456.063660] ata1.00: status: { DRDY ERR }
[ 4456.063664] ata1.00: error: { UNC }
[ 4456.066097] ata1.00: configured for UDMA/133
[ 4456.066114] sd 0:0:0:0: [sda] Unhandled sense code
[ 4456.066118] sd 0:0:0:0: [sda]  
[ 4456.066121] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4456.066124] sd 0:0:0:0: [sda]  
[ 4456.066127] Sense Key : Medium Error [current] [descriptor]
[ 4456.066133] Descriptor sense data with sense descriptors (in hex):
[ 4456.066135]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
[ 4456.066148]         18 c5 6b 0a 
[ 4456.066155] sd 0:0:0:0: [sda]  
[ 4456.066158] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4456.066162] sd 0:0:0:0: [sda] CDB: 
[ 4456.066165] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4456.066177] end_request: I/O error, dev sda, sector 415591178
[ 4456.066203] ata1: EH complete
[ 4456.066241] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4456.066252] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4458.620639] ata1.00: exception Emask 0x0 SAct 0x10000 SErr 0x0 action 0x0
[ 4458.620647] ata1.00: irq_stat 0x40000008
[ 4458.620653] ata1.00: failed command: READ FPDMA QUEUED
[ 4458.620663] ata1.00: cmd 60/10:80:00:6b:c5/00:00:18:00:00/40 tag 16 ncq 8192 in
         res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4458.620667] ata1.00: status: { DRDY ERR }
[ 4458.620671] ata1.00: error: { UNC }
[ 4458.624534] ata1.00: configured for UDMA/133
[ 4458.624553] sd 0:0:0:0: [sda] Unhandled sense code
[ 4458.624557] sd 0:0:0:0: [sda]  
[ 4458.624560] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4458.624563] sd 0:0:0:0: [sda]  
[ 4458.624566] Sense Key : Medium Error [current] [descriptor]
[ 4458.624571] Descriptor sense data with sense descriptors (in hex):
[ 4458.624574]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
[ 4458.624587]         18 c5 6b 0a 
[ 4458.624594] sd 0:0:0:0: [sda]  
[ 4458.624597] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4458.624601] sd 0:0:0:0: [sda] CDB: 
[ 4458.624604] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4458.624616] end_request: I/O error, dev sda, sector 415591178
[ 4458.624644] ata1: EH complete
[ 4458.624682] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4458.624694] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4582.462663] ata1.00: exception Emask 0x0 SAct 0x2000 SErr 0x0 action 0x0
[ 4582.462671] ata1.00: irq_stat 0x40000008
[ 4582.462677] ata1.00: failed command: READ FPDMA QUEUED
[ 4582.462695] ata1.00: cmd 60/10:68:00:6b:c5/00:00:18:00:00/40 tag 13 ncq 8192 in
         res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4582.462698] ata1.00: status: { DRDY ERR }
[ 4582.462701] ata1.00: error: { UNC }
[ 4582.465098] ata1.00: configured for UDMA/133
[ 4582.465111] sd 0:0:0:0: [sda] Unhandled sense code
[ 4582.465114] sd 0:0:0:0: [sda]  
[ 4582.465116] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4582.465119] sd 0:0:0:0: [sda]  
[ 4582.465121] Sense Key : Medium Error [current] [descriptor]
[ 4582.465125] Descriptor sense data with sense descriptors (in hex):
[ 4582.465127]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
[ 4582.465137]         18 c5 6b 0a 
[ 4582.465142] sd 0:0:0:0: [sda]  
[ 4582.465145] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4582.465148] sd 0:0:0:0: [sda] CDB: 
[ 4582.465150] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4582.465159] end_request: I/O error, dev sda, sector 415591178
[ 4582.465179] ata1: EH complete
[ 4582.465226] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4582.465234] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4758.761524] ata1.00: exception Emask 0x0 SAct 0x8000000 SErr 0x0 action 0x0
[ 4758.761532] ata1.00: irq_stat 0x40000008
[ 4758.761539] ata1.00: failed command: READ FPDMA QUEUED
[ 4758.761549] ata1.00: cmd 60/10:d8:00:6b:c5/00:00:18:00:00/40 tag 27 ncq 8192 in
         res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4758.761553] ata1.00: status: { DRDY ERR }
[ 4758.761557] ata1.00: error: { UNC }
[ 4758.763977] ata1.00: configured for UDMA/133
[ 4758.763996] sd 0:0:0:0: [sda] Unhandled sense code
[ 4758.764000] sd 0:0:0:0: [sda]  
[ 4758.764042] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4758.764051] sd 0:0:0:0: [sda]  
[ 4758.764054] Sense Key : Medium Error [current] [descriptor]
[ 4758.764060] Descriptor sense data with sense descriptors (in hex):
[ 4758.764062]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
[ 4758.764076]         18 c5 6b 0a 
[ 4758.764082] sd 0:0:0:0: [sda]  
[ 4758.764086] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4758.764090] sd 0:0:0:0: [sda] CDB: 
[ 4758.764093] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4758.764105] end_request: I/O error, dev sda, sector 415591178
[ 4758.764133] ata1: EH complete
[ 4758.764381] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4758.764391] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4761.407790] ata1.00: exception Emask 0x0 SAct 0x8 SErr 0x0 action 0x0
[ 4761.407800] ata1.00: irq_stat 0x40000008
[ 4761.407806] ata1.00: failed command: READ FPDMA QUEUED
[ 4761.407815] ata1.00: cmd 60/10:18:00:6b:c5/00:00:18:00:00/40 tag 3 ncq 8192 in
         res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4761.407820] ata1.00: status: { DRDY ERR }
[ 4761.407823] ata1.00: error: { UNC }
[ 4761.410215] ata1.00: configured for UDMA/133
[ 4761.410233] sd 0:0:0:0: [sda] Unhandled sense code
[ 4761.410237] sd 0:0:0:0: [sda]  
[ 4761.410240] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4761.410244] sd 0:0:0:0: [sda]  
[ 4761.410247] Sense Key : Medium Error [current] [descriptor]
[ 4761.410252] Descriptor sense data with sense descriptors (in hex):
[ 4761.410254]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
[ 4761.410268]         18 c5 6b 0a 
[ 4761.410274] sd 0:0:0:0: [sda]  
[ 4761.410278] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4761.410282] sd 0:0:0:0: [sda] CDB: 
[ 4761.410285] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4761.410297] end_request: I/O error, dev sda, sector 415591178
[ 4761.410322] ata1: EH complete
[ 4761.410370] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4761.410383] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4828.394331] ata1.00: exception Emask 0x0 SAct 0x4 SErr 0x0 action 0x0
[ 4828.394344] ata1.00: irq_stat 0x40000008
[ 4828.394350] ata1.00: failed command: READ FPDMA QUEUED
[ 4828.394359] ata1.00: cmd 60/10:10:00:6b:c5/00:00:18:00:00/40 tag 2 ncq 8192 in
         res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4828.394364] ata1.00: status: { DRDY ERR }
[ 4828.394368] ata1.00: error: { UNC }
[ 4828.396963] ata1.00: configured for UDMA/133
[ 4828.396981] sd 0:0:0:0: [sda] Unhandled sense code
[ 4828.396986] sd 0:0:0:0: [sda]  
[ 4828.396989] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4828.396992] sd 0:0:0:0: [sda]  
[ 4828.396995] Sense Key : Medium Error [current] [descriptor]
[ 4828.397000] Descriptor sense data with sense descriptors (in hex):
[ 4828.397003]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
[ 4828.397016]         18 c5 6b 0a 
[ 4828.397023] sd 0:0:0:0: [sda]  
[ 4828.397026] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4828.397030] sd 0:0:0:0: [sda] CDB: 
[ 4828.397033] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4828.397045] end_request: I/O error, dev sda, sector 415591178
[ 4828.397075] ata1: EH complete
[ 4828.397125] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4828.397135] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4867.249634] ata1.00: exception Emask 0x0 SAct 0x40 SErr 0x0 action 0x0
[ 4867.249642] ata1.00: irq_stat 0x40000008
[ 4867.249651] ata1.00: failed command: READ FPDMA QUEUED
[ 4867.249661] ata1.00: cmd 60/10:30:00:6b:c5/00:00:18:00:00/40 tag 6 ncq 8192 in
         res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4867.249666] ata1.00: status: { DRDY ERR }
[ 4867.249669] ata1.00: error: { UNC }
[ 4867.252373] ata1.00: configured for UDMA/133
[ 4867.252397] sd 0:0:0:0: [sda] Unhandled sense code
[ 4867.252401] sd 0:0:0:0: [sda]  
[ 4867.252406] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4867.252410] sd 0:0:0:0: [sda]  
[ 4867.252413] Sense Key : Medium Error [current] [descriptor]
[ 4867.252418] Descriptor sense data with sense descriptors (in hex):
[ 4867.252421]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
[ 4867.252434]         18 c5 6b 0a 
[ 4867.252441] sd 0:0:0:0: [sda]  
[ 4867.252444] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4867.252448] sd 0:0:0:0: [sda] CDB: 
[ 4867.252451] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4867.252464] end_request: I/O error, dev sda, sector 415591178
[ 4867.252490] ata1: EH complete
[ 4867.252528] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4867.252537] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4906.471548] ata1.00: exception Emask 0x0 SAct 0x20000000 SErr 0x0 action 0x0
[ 4906.471556] ata1.00: irq_stat 0x40000008
[ 4906.471563] ata1.00: failed command: READ FPDMA QUEUED
[ 4906.471572] ata1.00: cmd 60/10:e8:00:6b:c5/00:00:18:00:00/40 tag 29 ncq 8192 in
         res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4906.471577] ata1.00: status: { DRDY ERR }
[ 4906.471580] ata1.00: error: { UNC }
[ 4906.474090] ata1.00: configured for UDMA/133
[ 4906.474112] sd 0:0:0:0: [sda] Unhandled sense code
[ 4906.474116] sd 0:0:0:0: [sda]  
[ 4906.474119] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4906.474123] sd 0:0:0:0: [sda]  
[ 4906.474126] Sense Key : Medium Error [current] [descriptor]
[ 4906.474134] Descriptor sense data with sense descriptors (in hex):
[ 4906.474137]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
[ 4906.474150]         18 c5 6b 0a 
[ 4906.474157] sd 0:0:0:0: [sda]  
[ 4906.474161] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4906.474165] sd 0:0:0:0: [sda] CDB: 
[ 4906.474167] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4906.474179] end_request: I/O error, dev sda, sector 415591178
[ 4906.474207] ata1: EH complete
[ 4906.474252] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4906.474261] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4970.648872] ata1.00: exception Emask 0x0 SAct 0x80000 SErr 0x0 action 0x0
[ 4970.648880] ata1.00: irq_stat 0x40000008
[ 4970.648887] ata1.00: failed command: READ FPDMA QUEUED
[ 4970.648896] ata1.00: cmd 60/10:98:00:6b:c5/00:00:18:00:00/40 tag 19 ncq 8192 in
         res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4970.648901] ata1.00: status: { DRDY ERR }
[ 4970.648904] ata1.00: error: { UNC }
[ 4970.651990] ata1.00: configured for UDMA/133
[ 4970.652055] sd 0:0:0:0: [sda] Unhandled sense code
[ 4970.652066] sd 0:0:0:0: [sda]  
[ 4970.652071] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4970.652075] sd 0:0:0:0: [sda]  
[ 4970.652078] Sense Key : Medium Error [current] [descriptor]
[ 4970.652083] Descriptor sense data with sense descriptors (in hex):
[ 4970.652086]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
[ 4970.652100]         18 c5 6b 0a 
[ 4970.652107] sd 0:0:0:0: [sda]  
[ 4970.652110] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4970.652114] sd 0:0:0:0: [sda] CDB: 
[ 4970.652117] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4970.652129] end_request: I/O error, dev sda, sector 415591178
[ 4970.652158] ata1: EH complete
[ 4970.652390] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4970.652399] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4973.216988] ata1.00: exception Emask 0x0 SAct 0x800000 SErr 0x0 action 0x0
[ 4973.216996] ata1.00: irq_stat 0x40000008
[ 4973.217002] ata1.00: failed command: READ FPDMA QUEUED
[ 4973.217012] ata1.00: cmd 60/10:b8:00:6b:c5/00:00:18:00:00/40 tag 23 ncq 8192 in
         res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4973.217017] ata1.00: status: { DRDY ERR }
[ 4973.217020] ata1.00: error: { UNC }
[ 4973.221198] ata1.00: configured for UDMA/133
[ 4973.221216] sd 0:0:0:0: [sda] Unhandled sense code
[ 4973.221221] sd 0:0:0:0: [sda]  
[ 4973.221224] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4973.221227] sd 0:0:0:0: [sda]  
[ 4973.221230] Sense Key : Medium Error [current] [descriptor]
[ 4973.221235] Descriptor sense data with sense descriptors (in hex):
[ 4973.221238]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 
[ 4973.221251]         18 c5 6b 0a 
[ 4973.221257] sd 0:0:0:0: [sda]  
[ 4973.221261] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4973.221265] sd 0:0:0:0: [sda] CDB: 
[ 4973.221267] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4973.221279] end_request: I/O error, dev sda, sector 415591178
[ 4973.221307] ata1: EH complete
[ 4973.221359] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4973.221375] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf()

을 위한 smartctl -A:

bash: smartctl: command not found

`

답변1

(적어도) 디스크에서 불량 블록이 발생했습니다. 불행하게도 XFS 데이터 구조가 발견되어 일부 파일 시스템 메타데이터가 손실됩니다. 백업이 있기를 바랍니다.

스마트 컨트롤 확인

이미 smartctl설치되어 있기를 바랍니다(예를 들어 를 통해 루트로 실행해야 함 sudo). 설치한 경우 다음과 같은 출력이 표시됩니다.

ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x000f   103   098   006    Pre-fail  Always       -       212688305
  3 Spin_Up_Time            0x0003   094   094   000    Pre-fail  Always       -       0
  4 Start_Stop_Count        0x0032   100   100   020    Old_age   Always       -       76
  5 Reallocated_Sector_Ct   0x0033   002   002   036    Pre-fail  Always   FAILING_NOW 4015
  7 Seek_Error_Rate         0x000f   084   060   030    Pre-fail  Always       -       291678490
  9 Power_On_Hours          0x0032   052   052   000    Old_age   Always       -       42540
 10 Spin_Retry_Count        0x0013   100   100   097    Pre-fail  Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   020    Old_age   Always       -       39
183 Runtime_Bad_Block       0x0032   098   098   000    Old_age   Always       -       2
184 End-to-End_Error        0x0032   100   100   099    Old_age   Always       -       0
187 Reported_Uncorrect      0x0032   018   018   000    Old_age   Always       -       82
188 Command_Timeout         0x0032   100   097   000    Old_age   Always       -       25770393781
189 High_Fly_Writes         0x003a   084   084   000    Old_age   Always       -       16
190 Airflow_Temperature_Cel 0x0022   061   061   045    Old_age   Always       -       39 (Min/Max 38/39)
194 Temperature_Celsius     0x0022   039   040   000    Old_age   Always       -       39 (0 16 0 0 0)
195 Hardware_ECC_Recovered  0x001a   034   013   000    Old_age   Always       -       212688305
197 Current_Pending_Sector  0x0012   100   099   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0010   100   099   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      -       42617 (160 246 0)
241 Total_LBAs_Written      0x0000   100   253   000    Old_age   Offline      -       3791056483
242 Total_LBAs_Read         0x0000   100   253   000    Old_age   Offline      -       1003117143

표시되는 정확한 속성은 디스크마다 다르지만 대부분 디스크에 복구되지 않은 불량 섹터 수를 알려주는 197 및/또는 198이 있습니다. 위 출력에서 ​​#5는 이고 FAILING_NOW해당 유형은 입니다 Pre-fail. 이는 디스크 펌웨어가 24시간 이내에 디스크에 오류가 발생할 것으로 예상한다는 의미입니다. 실패한 속성, 특히 사전에 실패한 속성이 있는 경우 디스크를 교체해 드립니다(아직 보증 기간이 남아 있는 경우 RMA를 수행할 수 있어야 함).

smartctl이 없다면

smartctl이 없다면 지금은 그렇습니다.아니요설치할 시간입니다.

중요한 다음 단계

컴퓨터 디스크에 중요한 파일(특히 백업되지 않은 파일)이 있는 경우 해당 파일을 다른 디스크, USB 플래시 드라이브, 네트워크 공유 등에 복사해 보세요. 파일 시스템이 손상되었으며 이번이 쉽게 손상될 수 있는 마지막 기회일 수 있습니다.

실시간 시스템을 사용하여 smartctl, xfs_repair 실행

아직 설치 하지 않았다면 smartctl라이브 시스템(CD, USB 스틱 등에서)으로 재부팅하고(중요한 데이터를 복사한 후!) 거기에서 smartctl을 실행할 수 있습니다. xfs_repair라이브 시스템을 사용하여 파일 시스템 복구를 시도 할 수도 있습니다 . (먼저 맨페이지를 읽어 보십시오 xfs_repair. 저는 XFS에 대한 경험이 많지 않다는 것을 인정합니다.)

지난 1~2년 내에 만들어진 디스크에는 예비 섹터가 있으며, 그 중 하나는 다음 쓰기 시 불량 섹터를 교체하는 데 사용됩니다. smartctl -A일반적으로 이 작업이 완료된 횟수를 표시하는 속성이 있습니다.

파일 시스템 복구 후

이전에 중요한 파일을 얻을 수 없었다면 지금 다시 시도할 수 있습니다.

손상 심각도(누락된 파일 수 및 누락된 파일)에 따라 일부 패키지를 다시 설치해야 하거나( dpkg -i또는 사용 apt-get install --reinstall), 손상이 심각한 경우 운영 체제를 다시 설치해야 합니다.

물론 최근 전체 시스템 백업이 있는 경우 백업에서 복원하는 것이 가장 쉽습니다.

앞으로 이런 일이 발생하지 않도록 방지하는 방법

mdraid RAID1 미러링에서 두 개의 디스크를 사용하면 커널이 다른 디스크의 섹터를 읽어 잘못된 블록을 처리할 수 있습니다. 그런 다음 올바른 데이터를 다시 작성하여 디스크가 예비 섹터를 사용할 수 있도록 합니다. 동일한 디스크의 두 파티션 간에 RAID1을 실행할 수도 있습니다. 이렇게 하면 사용 가능한 공간이 절반으로 줄어들지만 불량 섹터로부터 보호됩니다(그러나 전체 디스크 오류를 방지하지는 못합니다).

일부 파일 시스템(예: "중복" 모드의 btrfs)은 불량 섹터로부터 보호하면서 메타데이터 또는 데이터의 복사본 두 개를 보관할 수 있습니다.

답변2

/var/lib/dpkg/status 파일을 편집합니다.

liba52-0.7.4를 사용하여 항목을 검색하고 방금 삭제했습니다.

이것이 귀하의 문제를 해결하기를 바랍니다.

제 영어가 모국어가 아니어서 죄송합니다.

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