Oracle Exam 1Z0-1123-25 Topic 4 Question 3 Discussion

Actual exam question for Oracle's 1Z0-1123-25 exam

Question #: 3
Topic #: 4

A cluster of physical servers running in an on-premises data center is configured with a total of 100 GB physical memory. The total virtual memory allocated across all the VMs running on this cluster is 200 GB. Which term describes the virtual-to-physical memory allocation ratio for this cluster?

AThick provisioning

BEncapsulation

COversubscription

DOverprovisioning

Show Suggested Answer

Suggested Answer: C

Oversubscription occurs when the total virtual memory allocated across all VMs exceeds the total physical memory available in the cluster.

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by Johana at Mar 23, 2025, 01:35 AM

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Nu

11 days ago

Oversubscription for the win! This is like asking a fish to identify water - it's just basic virtualization knowledge.

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Ernestine

21 days ago

I agree with Keith, the ratio of virtual to physical memory is higher, so it's oversubscription.

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27 days ago

Oversubscription, for sure! I learned about this in my virtualization class. The virtual memory allocated is more than the physical memory available - that's the definition of oversubscription.

upvoted 0 times

Melissa

5 days ago

I agree, oversubscription is the term for this scenario.

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Keith

1 months ago

I think the answer is C) Oversubscription.

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