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Exam 1z0-997-22 topic 1 question 20 discussion

Actual exam question from Oracle's 1z0-997-22
Question #: 20
Topic #: 1
[All 1z0-997-22 Questions]

To serve web traffic for a popular product, your cloud engineer has provisioned four BM.Standard2.52 instances, evenly spread across two availability domains in the us-ashburn-1 region; LoadBalancer is used to deliver the traffic across instances.
After several months, the product grows even more popular and you need additional compute capacity. As a result, an engineer provisioned two additional VM.Standard2.8 instances.
You register the two VM.Standard2.8 instances with your Load Balancer Backend set and quickly find that the VM.Standard2.8 instances are now running at 100% of CPU utilization but the BM.Standard2.52 instances have significant CPU capacity that's unused.
Which option is the most cost effective and uses instances capacity most effectively?

  • A. Configure LoadBalancer with two VM.Standard2.8 instances and use Autoscaling instance pool to add up to two additional VM.Standard2.8 instances. Shut off BM.Standard2.52 instances.
  • B. Configure your Load Balancer with weighted round robin policy to distribute traffic to the compute instances, with more weight assigned to bare metal instances.
  • C. Configure Autoscaling instance pool with LoadBalancer to add up to 3 more BM. Standard2.52 Instances when triggered, Shut off VM.Standard2.8 Instances.
  • D. Route traffic to BM.Standard2.52 and VM.Standard2.8 Instances directly using DNS and Health Checks. Shut off the Load Balancer.
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Suggested Answer: B 🗳️
by p55p at Aug. 5, 2023, 7:56 a.m.

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p55p
1 year, 6 months ago
Selected Answer: B
B agree
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