1Z0-1127-25 OCI Generative AI Service Practice Question
An organization needs to deploy a fine-tuned model for real-time inference with strict latency requirements. They have provisioned a Dedicated AI Cluster with 2 model units. Which statement about this setup is accurate?
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
✓
The cluster provides low-latency, dedicated inference for the fine-tuned model, and you are billed per model unit.
Dedicated AI Clusters provide low-latency dedicated inference, and model units are used to allocate capacity for running models, including custom fine-tuned ones. The cluster is specifically designed for hosting fine-tuned models with consistent performance.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
The cluster provides low-latency, dedicated inference for the fine-tuned model, and you are billed per model unit.
Why this is correct
Dedicated clusters offer dedicated compute for low-latency inference, and costs are based on model units provisioned.
- ✗
You must use the shared infrastructure for fine-tuned models; dedicated clusters are only for base models.
Why it's wrong here
Fine-tuned models can be deployed on dedicated clusters or shared infrastructure.
- ✗
The cluster automatically scales model units based on request load.
Why it's wrong here
Model units are statically provisioned; auto-scaling is not a built-in feature.
- ✗
The cluster can only host OCI’s built-in models, not custom fine-tuned models.
Why it's wrong here
Dedicated clusters support hosting custom fine-tuned models.
Go deeper
Related to this question
About these practice questions
Courseiva writes every 1Z0-1127-25 question from scratch — 768 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or dumps. Learn why practice questions differ from exam dumps →
JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This 1Z0-1127-25 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 1Z0-1127-25 exam.