linux fsck

How to force a fsck of a file system, say the root, during the next rebooting of Linux?

在下一次Linux重启期间，如何强制文件系统的fsck （例如root）？

2 possible ways:

2种可能的方式：

/forcefsck方式/ (/forcefsck way for /)

# touch /forcefsck

and reboot. Next time the / will be fsck’ed .

然后重启 。 下次/将被fsck'ed。

系统方式 (systemd way)

Add these 2 kernel boot parameters:

添加以下两个内核启动参数：

fsck.mode=force
fsck.repair=yes

What these 2 kernel parameters do:

这两个内核参数的作用是：

KERNEL COMMAND LINE

systemd-fsck understands one kernel command line parameter:

fsck.mode=

    One of "auto", "force", "skip". Controls the mode of 
    operation. The default is "auto", and ensures that file 
    system checks are done when the file system checker deems 
    them necessary. "force" unconditionally results in full file 
    system checks. "skip" skips any file system checks. 

fsck.repair=

    One of "preen", "yes", "no". Controls the mode of operation. 
    The default is " preen", and will automatically repair 
    problems that can be safely fixed. "yes " will answer yes to 
    all questions by fsck and "no" will answer no to all 
    questions.

Reference: systemd-fsck-root manual

参考： systemd-fsck-root手册

翻译自: https://www.systutorials.com/how-to-force-a-fsck-during-next-rebooting-of-linux/

linux fsck