磁盘日志问题求助

新手园地
1

系统启动时，100%显示如下错误:

# journalctl
8月 10 15:04:51 Lenovo-Ideapad kernel: loop0: detected capacity change from 0 to 8
8月 10 15:04:51 Lenovo-Ideapad kernel: Dev loop0: unable to read RDB block 8
8月 10 15:04:51 Lenovo-Ideapad kernel:  loop0: unable to read partition table
8月 10 15:04:51 Lenovo-Ideapad kernel: loop0: partition table beyond EOD, truncated

此外，运行每半小时都会显示如下:

8月 10 16:21:25 Lenovo-Ideapad smartd[33371]: Device: /dev/sda [SAT], SMART Usage Attribute: 190 Airflow_Temperature_Cel changed from 57 to 60
8月 10 16:21:26 Lenovo-Ideapad smartd[33371]: Device: /dev/sdb [SAT], 5 Currently unreadable (pending) sectors
8月 10 16:21:26 Lenovo-Ideapad smartd[33371]: Device: /dev/sdb [SAT], 5 Offline uncorrectable sectors
8月 10 16:21:26 Lenovo-Ideapad smartd[33371]: Device: /dev/sdb [SAT], SMART Usage Attribute: 190 Airflow_Temperature_Cel changed from 58 to 61
8月 10 16:21:26 Lenovo-Ideapad smartd[33371]: Device: /dev/sdb [SAT], SMART Usage Attribute: 194 Temperature_Celsius changed from 42 to 39

有什么办法解决日志所述问题吗？

2

别的行不太了解，但是 5 Offline uncorrectable sectors 这一行似乎说明你的硬盘已经有坏道了，可以先用 smartctl 这个工具检查一下硬盘健康状况。

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