让自己陷入了一个棘手的境地。在 /mnt/1 安装 aufs
aufs on /mnt/1 type aufs (rw,relatime,si=daab1cec23213eea)
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我无法卸载东西:
sudo umount -f /mnt/1
umount2: Stale NFS file handle
umount: /mnt/1: Stale NFS file handle
umount2: Stale NFS file handle
umount2: Stale NFS file handle
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如何卸载挂载点?(无需重启系统)
(注意:aufs 位于 openafs 系统之上,而不是 NFS 之上。)
小智 6
来自man 8 umount:
-f Force unmount (in case of an unreachable NFS system).
(Requires kernel 2.1.116 or later.)
-l Lazy unmount. Detach the filesystem from the filesystem hierar-
chy now, and cleanup all references to the filesystem as soon
as it is not busy anymore. (Requires kernel 2.4.11 or later.)
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如果sudo umount -f /mnt/1不起作用,您可以尝试sudo umount -l /mnt/1。