安裝 machine_config 時發生錯誤

安裝 machine_config 時發生錯誤

我正在嘗試啟動我的系統,但是它給了我一個錯誤

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

之後我重新啟動系統,它運作正常。為了解決此錯誤,我研究了/var/log/boot.log.然後我得到的實際錯誤為

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

所以我試圖查看/machine_config該目錄中jack不存在的目錄。相反,Lost+found存在目錄。我不知道這個目錄是如何形成的。

所以我有以下問題:

  1. 這個Lost+found目錄是如何形成的。

  2. 如果我jack在資料夾中建立了目錄/macine_config,它是否會導致任何問題或該問題的任何其他解決方案

  3. 當我評論問題線時,它是否會給其他人帶來一些問題。

提前致謝。

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

這是我的輸出df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

正確的路徑似乎是 home/jack/video-jack-app/machine_config,因此縮短為 home/jack/jack-app/machine_config 的路徑中缺少視訊會引發錯誤,因為路徑不存在。

您建議的選項 2 或 3 都不會達到預期的結果,關於#1,請參閱 Wilf 上面的評論

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