Oracle Exam 1Z0-1067-25 Topic 5 Question 1 Discussion

Actual exam question for Oracle's 1Z0-1067-25 exam

Question #: 1
Topic #: 5

You have a web application that is running on compute instances distributed across an availability domain's fault domains. To share state, instances of the application need to read and write to a shared file system that supports concurrent access from multiple instances.

Which two can help fulfill this technical requirement?

ACreate a file system in the File Storage service. Create a mount target and export the file system. Mount the export onto all of the instances.

BAttach a single block volume in read/write shared mode to all the instances. Enable the cluster plug-in on the Oracle Cloud Agent to coordinate access to the shared volume.

CAttach a block volume to each instance. Enable replication between the block volumes.

DAttach a single block volume in read/write shared mode to alt the instances. Use a cluster aware system such as Oracle Cluster File System version 2 (OCFS2) to coordinate access to the shared volume.

Show Suggested Answer

Suggested Answer: A, D

by Nickole at Mar 23, 2025, 03:36 AM

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Gearldine

2 months ago

Ah, the joys of distributed systems! I hope the correct answer doesn't involve anything too 'clusterful'.

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Devora

18 days ago

B) Attach a single block volume in read/write shared mode to all the instances. Enable the cluster plug-in on the Oracle Cloud Agent to coordinate access to the shared volume.

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Maryln

27 days ago

A) Create a file system in the File Storage service. Create a mount target and export the file system. Mount the export onto all of the instances.

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Marjory

2 months ago

B) Attach a single block volume in read/write shared mode to all the instances. Enable the cluster plug-in on the Oracle Cloud Agent to coordinate access to the shared volume.

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Caitlin

2 months ago

A) Create a file system in the File Storage service. Create a mount target and export the file system. Mount the export onto all of the instances.

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Tamera

2 months ago

C is probably the most straightforward solution, but it might not scale as well as the other options.

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Catarina

3 months ago

That's a valid point, but I still think option A is more straightforward and easier to implement.

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Cory

3 months ago

I'm not too sure about B. Attaching a single block volume in read/write mode sounds risky. What if it fails?

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Fernanda

3 months ago

D looks good too. Using a cluster-aware file system like OCFS2 can help coordinate access to the shared volume.

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Annamaria

3 months ago

Option A seems like the way to go. A shared file system is exactly what we need to share state across our instances.

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Lisha

2 months ago

B) Attach a single block volume in read/write shared mode to all the instances. Enable the cluster plug-in on the Oracle Cloud Agent to coordinate access to the shared volume.

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