1Z0-1127-25 OCI Generative AI Service Practice Question
An OCI Generative AI user wants to host a fine-tuned model with guaranteed low latency for a production application. Which option should they choose?
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
✓
Provision a Dedicated AI Cluster with model units for the fine-tuned model
A Dedicated AI Cluster provides dedicated inference capacity with low latency, ideal for production fine-tuned models. Shared infrastructure may have variable latency.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Use the Chat API with a base model
Why it's wrong here
The Chat API alone does not provide dedicated hosting.
- ✗
Use the on-demand shared inference endpoint
Why it's wrong here
Shared infrastructure may have contention and latency variability.
- ✗
Use the OCI Generative AI Playground
Why it's wrong here
The Playground is for testing, not production hosting.
- ✓
Provision a Dedicated AI Cluster with model units for the fine-tuned model
Why this is correct
A Dedicated AI Cluster provides reserved capacity and low-latency inference for custom models.
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Senior Network & Security Engineer · founder of Courseiva
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