CompTIA Linux+ Exam XK0-004: Troubleshooting Mount Errors

Troubleshooting Mount Errors

Question

A user attempts to use the mount -a command but gets the following error: mount: mount point /mnt/test does not exist Which of the following commands best describes the action the Linux administrator should take NEXT?

Answers

Explanations

Click on the arrows to vote for the correct answer

A. B. C. D. E.

B.

https://serverfault.com/questions/751113/mount-point-does-not-exist-despite-creating-it

The error message indicates that the mount point (/mnt/test) does not exist, so the Linux administrator should create it before attempting to mount a file system there. Therefore, the correct answer is B, mkdir "p /mnt/test.

Here's a more detailed explanation of the available options:

A. mount "a /mnt/test This command is incorrect as the "-a" option tells the mount command to mount all file systems listed in /etc/fstab. It is not a valid option for creating a mount point.

B. mkdir "p /mnt/test This command is the correct answer as it creates the directory /mnt/test if it does not exist. The "-p" option ensures that any missing directories in the path are also created.

C. mdadm "p /mnt/test This command is incorrect as it is used for managing RAID arrays and has nothing to do with creating a mount point.

D. mkfs /mnt/test This command is incorrect as it is used to create a file system on a device, not a directory. It cannot be used to create a mount point.

E. touch /mnt/test This command is incorrect as it creates an empty file, not a directory. It cannot be used to create a mount point.