1Z0-1085-26 Core Oci Services Practice Question
A web application experiencing fluctuating traffic needs a compute solution that automatically scales out the number of virtual machine instances based on CPU utilization. Which combination of OCI services should be configured?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Instance Pools and Autoscaling Configurations
Instance Pools and Autoscaling Configurations work together to automatically provision or terminate compute instances based on defined performance metrics.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Container Instances and OKE
Why it's wrong here
These are container services, not VM autoscaling configurations.
- ✗
Compute Instances and Load Balancer
Why it's wrong here
Load Balancer distributes traffic but does not handle automated scaling of instances.
- ✓
Instance Pools and Autoscaling Configurations
Why this is correct
Instance pools group instances together, and autoscaling configurations adjust capacity dynamically.
- ✗
Bare Metal Instances and NAT Gateway
Why it's wrong here
Bare Metal instances cannot be scaled out dynamically in instance pools.
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Oracle exam blueprint
This 1Z0-1085-26 practice question is part of Courseiva's free Oracle certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 1Z0-1085-26 exam.