어제 밤에 몇 가지 업데이트를 수행 apt-get update하고 설치했습니다(불행히도 내가 설치한 내용에 별로 주의를 기울이지 않았습니다). 오늘 아침에 노트북을 켰을 때 부팅할 수 없고 다음과 같은 메시지가 나타났습니다.
Could not write bytes: broken pipes
복구 모드로 들어가 먼저 여유 공간을 만들어 보았습니다. 작동하지 않았다. 그런 다음 실행을 시도했지만 dpkg파일 시스템 상태가 읽기 전용 상태였습니다. 그래서 상태를 변경하고 실행했지만 dpkg결과는 확실하지 않았습니다. 처음에는 아무 일도 일어나지 않았지만 나중에 다시 시작했고 마침내 부팅되었습니다(그러나 엄청나게 느렸습니다). Smartcontrol을 실행하여 다음을 얻었습니다.
=== START OF INFORMATION SECTION ===
Model Family: Hitachi Travelstar 5K500.B
Device Model: Hitachi HTS545050B9A300
Serial Number: 101218PBN403X7DG2G2L
LU WWN Device Id: 5 000cca 67cd47de9
Firmware Version: PB4OC66G
User Capacity: 500,107,862,016 bytes [500 GB]
Sector Size: 512 bytes logical/physical
Device is: In smartctl database [for details use: -P show]
ATA Version is: 8
ATA Standard is: ATA-8-ACS revision 6
Local Time is: Wed Mar 27 08:04:59 2013 GMT
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
General SMART Values:
Offline data collection status: (0x00) Offline data collection activity
was never started.
Auto Offline Data Collection: Disabled.
Self-test execution status: ( 119) The previous self-test completed having
the read element of the test failed.
Total time to complete Offline
data collection: ( 645) seconds.
Offline data collection
capabilities: (0x5b) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
Offline surface scan supported.
Self-test supported.
No Conveyance Self-test supported.
Selective Self-test supported.
SMART capabilities: (0x0003) Saves SMART data before entering
power-saving mode.
Supports SMART auto save timer.
Error logging capability: (0x01) Error logging supported.
General Purpose Logging supported.
Short self-test routine
recommended polling time: ( 2) minutes.
Extended self-test routine
recommended polling time: ( 158) minutes.
SCT capabilities: (0x003d) SCT Status supported.
SCT Error Recovery Control supported.
SCT Feature Control supported.
SCT Data Table supported.
SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x000b 100 100 062 Pre-fail Always - 65536
2 Throughput_Performance 0x0005 100 100 040 Pre-fail Offline - 0
3 Spin_Up_Time 0x0007 154 154 033 Pre-fail Always - 1
4 Start_Stop_Count 0x0012 098 098 000 Old_age Always - 4022
5 Reallocated_Sector_Ct 0x0033 100 100 005 Pre-fail Always - 0
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 083 083 000 Old_age Always - 7605
10 Spin_Retry_Count 0x0013 100 100 060 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 099 099 000 Old_age Always - 3080
191 G-Sense_Error_Rate 0x000a 100 100 000 Old_age Always - 0
192 Power-Off_Retract_Count 0x0032 099 099 000 Old_age Always - 266
193 Load_Cycle_Count 0x0012 090 090 000 Old_age Always - 108285
194 Temperature_Celsius 0x0002 127 127 000 Old_age Always - 43 (Min/Max 1/58)
196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 0
197 Current_Pending_Sector 0x0022 100 100 000 Old_age Always - 9
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
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 Extended offline Completed: read failure 70% 7605 438875110
# 2 Short offline Completed without error 00% 7139 -
# 3 Short offline Completed without error 00% 5584 -
# 4 Extended offline Completed without error 00% 878 -
# 5 Short offline Completed without error 00% 541 -
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.
게다가 가끔 노트북을 다시 시작할 때 나타나는 경우도 있습니다.
[354.899490] end request: I/0 error, dev sda, sector 463582321
그런 다음 로그인했는데 그래픽이 농담이고 너무 느립니다.
도움이 필요하세요?
답변1
하드 드라이브에 문제가 있는 것 같습니다. 최소한 최대한 빨리 데이터를 백업해야 합니다.
절뚝거리면서 시도해 볼 수도 있고 때로는 디스크를 다시 포맷하여 어느 정도 활용할 수도 있지만 언제든지 완전히 실패할 수 있습니다.
하드 드라이브를 교체하는 것이 가장 좋습니다.