安装 machine_config 时出错

安装 machine_config 时出错

我正在尝试启动我的系统,但它给出了一个错误,因为

    "An error occurred while mounting home/jack/jack-app/machine_config "
            Press S skip to mounting or M for manual recovery

之后我重启了系统,一切正常。为了解决这个错误,我查看了/var/log/boot.log。然后我得到了实际的错误

mount: special device /machine_config/jack does not exist
mountall: mount /home/jack/jack-app/machine_config [601] terminated with status 32
mountall: Filesystem could not be mounted: /home/jack/jack-app/machine_config

所以我尝试查看/machine_config目录,结果jack发现目录不存在,而Lost+found目录却存在。我不知道这个目录是如何形成的。

所以我有以下问题:

  1. 该目录是如何Lost+found形成的。

  2. 如果我创建了一个目录,就像文件夹jack中一样/macine_config,是否会导致任何问题,或者有其他解决方案可以解决该问题

  3. 当我评论该问题时,它是否会给其他人带来一些问题。

提前致谢。

Here is my fstab file
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
proc            /proc           proc    nodev,noexec,nosuid   0     0




UUID=cb677870-6f0a-49bf-b6f6-0b6f25e7180f  /boot           ext4    sync,user_xattr,relatime        0      2


/dev/mapper/jack-logging         /var/log                 ext4    user_xattr,relatime             0      2
/dev/mapper/jack-machine_config  /machine_config          ext4    user_xattr,relatime             0      2
/dev/mapper/jack-videos          /videos                  ext4    user_xattr,relatime             0      2


/var/log/jack         /home/jack/video-jack-app/log             none    bind,nobootwait         0    0
/machine_config/jack  /home/jack/video-jack-app/machine_config  none    bind,nobootwait         0    0
/videos/jack          /home/jack/video-jack-app/video-output    none    bind,nobootwait         0    0


/dev/mapper/jack-swap      none            swap    sw                                0      0

这是我的输出自由度命令

udev                                         1917840       4   1917836   1% /dev
tmpfs                                         772248     876    771372   1% /run
none                                            5120       0      5120   0% /run/lock
none                                         1930620    2224   1928396   1% /run/shm
none                                          102400       0    102400   0% /run/user
/dev/mapper/jack-machine_config               11895    1132     10149  11% /machine_config
/dev/sda1                                   10321208  824604   8972316   9% /boot
/dev/mapper/jack-logging                   12385456  232180  11587052   2% /var/log
/dev/mapper/jack-videos                    30963708  178868  29211984   1% /videos

答案1

看来正确的路径是 home/jack/video-jack-app/machine_config,因此如果缩短为 home/jack/jack-app/machine_config 的路径中缺少视频,则会引发错误,因为路径不存在。

您建议的选项 2 或 3 都不会产生预期的结果,关于选项 1,请参阅上面 Wilf 的评论

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