Я использую USB Kingston 14 ГБ в качестве области подкачки на Linux Ubuntu 18.04, и сегодня система сокрушает и бросает сообщение "ошибка чтения на устройство свопинга", и экран становится черным, я пытался переключиться между оболочками, но ничто не работает, таким образом, я вызвал завершение работы с помощью кнопки питания, каково решение для этого? Я действительно работал sudo apt-get update
и sudo apt-get upgrade
результаты smartctl --all /dev/sda
smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.15.0-33-generic] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Western Digital Blue Mobile
Device Model: WDC WD5000LPCX-24C6HT0
Serial Number: WD-WX51A35HSA1U
LU WWN Device Id: 5 0014ee 6059cbe36
Firmware Version: 02.01A02
User Capacity: 500,107,862,016 bytes [500 GB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 5400 rpm
Device is: In smartctl database [for details use: -P show]
ATA Version is: ACS-2 (minor revision not indicated)
SATA Version is: SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is: Mon Sep 3 21:36:43 2018 WEST
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: ( 0) The previous self-test routine completed
without error or no self-test has ever
been run.
Total time to complete Offline
data collection: ( 9120) seconds.
Offline data collection
capabilities: (0x7b) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
Offline surface scan supported.
Self-test supported.
Conveyance Self-test supported.
Selective Self-test supported.
SMART capabilities: (0x0003) Saves SMART data before entering
power-saving mode.
Supports SMART auto save timer.
Error logging capability: (0x01) Error logging supported.
General Purpose Logging supported.
Short self-test routine
recommended polling time: ( 2) minutes.
Extended self-test routine
recommended polling time: ( 104) minutes.
Conveyance self-test routine
recommended polling time: ( 5) minutes.
SCT capabilities: (0x7035) SCT Status 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 0x002f 200 200 051 Pre-fail Always - 0
3 Spin_Up_Time 0x0027 151 143 021 Pre-fail Always - 1416
4 Start_Stop_Count 0x0032 078 078 000 Old_age Always - 22183
5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0
7 Seek_Error_Rate 0x002f 200 200 051 Pre-fail Always - 0
9 Power_On_Hours 0x0032 091 091 000 Old_age Always - 6899
10 Spin_Retry_Count 0x0032 100 100 000 Old_age Always - 0
11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 0
12 Power_Cycle_Count 0x0032 098 098 000 Old_age Always - 2552
192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 137
193 Load_Cycle_Count 0x0032 182 182 000 Old_age Always - 55366
194 Temperature_Celsius 0x0022 104 088 000 Old_age Always - 39
196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0
197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0030 100 253 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0
200 Multi_Zone_Error_Rate 0x0008 200 200 000 Old_age Offline - 0
240 Head_Flying_Hours 0x0032 092 092 000 Old_age Always - 6508
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 Vendor (0x50) Completed without error 00% 1247 -
# 2 Short offline Completed without error 00% 1247 -
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.
sudo smartctl - весь/dev/sdb
/dev/sdb: Unknown USB bridge [0x0930:0x6544 (0x100)]
sudo smartctl - весь/dev/sdc
Smartctl open device: /dev/sdc failed: No such device
Я решил проблему путем создания файла подкачки в моем корне и прекратил использовать USB. Я сделал:
Создание файла подкачки:
sudo fallocate -l 4G /swapfile
Сделайте файл только доступным для корня:
sudo chmod 600 /swapfile
Используйте файл в качестве области подкачки:
sudo mkswap /swapfile
Если все, что работает и Вы хотите делать вышеупомянутые изменения постоянными:
sudo echo '/swapfile none swap sw 0 0' | sudo tee -a /etc/fstab
Выключите файл подкачки следующим образом:
sudo swapoff -a
Создайте новый файл подкачки на другом диске: (где X
и Y
- буквы, обозначающие другое устройство)
sudo mkswap -c /dev/XdY
Включите файл подкачки снова:
sudo swapon -a