Oracle Exam 1Z0-1067-22 Topic 2 Question 32 Discussion

Actual exam question for Oracle's 1Z0-1067-22 exam

Question #: 32
Topic #: 2

A developer has created a file system in Oracle Cloud Infrastructure (OCI) File Storage service. She launches an Oracle Linux compute instance and successfully mounts the file system from the instance.

She then tries writing to the file system from the compute instance using the following command:

touch /mnt/yourmountpoint/helloworld

But gets an error message:

touch: cannot touch '/mnt/yourmountpoint/helloworrld': Permission denied

Which is a reason for this error? (Choose the best answer.)

A'touch' command is not available in Oracle Linux by default.

BService limits or quota for file system writes have been breached.

CUser is not part of any OCI Identity and Access Management group with write permissions to File Storage service.

DUser is connecting as the default Oracle Linux user 'opc' instead of 'root' user.

Show Suggested Answer

Suggested Answer: D

https://docs.oracle.com/en-us/iaas/Content/File/Troubleshooting/cannotwrite.htm

When a file system is created, the root user owns the root directory. If you're connecting from an instance that uses a Linux or CentOS platform image, the default user is opc. The default user is ubuntu when you connect from an instance that uses an Ubuntu platform image. These default users are not root users, so you can't initially write a file or directory to a new file system with these users.

by Jenelle at Feb 08, 2024, 08:07 AM

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7 months ago

I think the reason for the error is probably because the user does not have write permissions to the File Storage service.

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