Oracle Exam 1Z0-1072-23 Topic 3 Question 5 Discussion

Actual exam question for Oracle's 1Z0-1072-23 exam

Question #: 5
Topic #: 3

You created a virtual cloud network (VCN) with three private subnets. Two of the subnets contain application servers and the third subnet contains a DB System. The application requires a shared file system, therefore you have provisioned one using the file storage service (FSS).

You have also created the corresponding mount target in one of the application subnets. The VCN security lists are properly configured so that the application servers can access FSS. The security team changed the settings for the DB System to have read-only access to the file system. However when they test it, they are unable to access FSS.

How would you allow access to FSS?

ACreate an NFS export option that allows READ_ONLY access where the source is the CIDR range of the DB System subnet.

ACreate an instance principal for the DB System. Write an Identity and Access Management (IAM) policy that allows the instance principal read-only access to the file storage service.

BModify the security list associated with the subnet where the mount target resides. Change the ingress rules corresponding to the DB System subnet to be stateless.

CModify the security list associated with the subnet where the mount target resides.

DChange the ingress rules corresponding to the DB System subnet to be stateful.

Show Suggested Answer

Suggested Answer: A, A

Creating an NFS export option that allows READ_ONLY access where the source is the CIDR range of the DB System subnet is the correct answer. This is because NFS export options are used to control the level of access that clients have to file systems. By creating an NFS export option with READ_ONLY access for the DB System subnet, you can allow the DB System to read data from the file system, but not write or modify it. The other options are not correct, as they do not address the requirement of read-only access for the DB System. Reference: [NFS Export Options]

by Loreta at Aug 28, 2023, 05:18 PM

Limited Time Offer

25%

Off

Get Premium 1Z0-1072-23 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Currently there are no comments in this discussion, be the first to comment!