LPI Exam 101-500 Topic 4 Question 88 Discussion

Actual exam question for LPI's 101-500 exam

Question #: 88
Topic #: 4

[All 101-500 Questions]

After running the command umount /mnt, the following error message is displayed:

umount: /mnt: device is busy.

What is a common reason for this message?

AThe kernel has not finished flushing disk writes to themounted device.

BA user has a file open in the /mnt directory.

CAnother file system still contains a symlink to a file inside /mnt.

DThe files in /mnt have been scanned and added to the locate database.

EThe kernel thinks that a process is about toopen a file in /mnt for reading.

Show Suggested Answer

Suggested Answer: C

by Coral at May 24, 2024, 03:51 AM

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6 days ago

I'm not sure, but I think it could also be E) The kernel thinks that a process is about to open a file in /mnt for reading.

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12 days ago

I agree with Glennis, it makes sense that the device is busy because a file is open in /mnt.

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14 days ago

I think the answer is B) A user has a file open in the /mnt directory.

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