OCI PRACTICE EXAM LATEST 2026 UPDATE 100
QUESTIONS AND DETAILED VERIFIED ANSWERS
FROM ACTUAL EXAMS TEST GRADE A+
1.
What is the primary purpose of Oracle Cloud Infrastructure Identity and Access
Management (IAM)?
A. Manage virtual machine performance
B. Control access to cloud resources
C. Monitor network traffic
D. Store object data
Answer: B
Rationale: IAM is used to control who can access OCI resources, what actions they
can perform, and under what conditions.
2.
Which OCI service is best suited for storing unstructured data such as images and
backups?
A. Block Volumes
B. Object Storage
C. File Storage
D. Local NVMe
Answer: B
Rationale: Object Storage is designed for scalable storage of unstructured data like
media files, logs, and backups.
,3.
What does an OCI Availability Domain represent?
A. A physical data center region globally
B. A fault-isolated data center within a region
C. A virtual machine cluster
D. A storage container
Answer: B
Rationale: Availability Domains are isolated data centers within a region designed
for high availability.
4.
Which OCI service allows you to run containerized applications without managing
infrastructure?
A. Compute Instances
B. Kubernetes Engine (OKE)
C. Block Storage
D. Data Safe
Answer: B
Rationale: Oracle Kubernetes Engine (OKE) manages container orchestration,
reducing infrastructure management overhead.
5.
What is a Compartment in OCI primarily used for?
A. Encrypting data at rest
B. Organizing and isolating cloud resources
,C. Running virtual networks
D. Monitoring performance metrics
Answer: B
Rationale: Compartments are logical containers used to organize and isolate
resources for access control and management.
6.
Which OCI service provides a private, isolated virtual network?
A. Internet Gateway
B. Virtual Cloud Network (VCN)
C. Load Balancer
D. Object Storage
Answer: B
Rationale: A VCN is a customizable private network in OCI where you can launch
resources securely.
7.
Which storage type provides persistent, high-performance block storage for
compute instances?
A. Object Storage
B. Archive Storage
C. Block Volume
D. File Storage
Answer: C
Rationale: Block Volumes are used for persistent storage attached to compute
instances.
, 8.
Which OCI service is used for automated scaling and traffic distribution across
multiple servers?
A. Load Balancer
B. IAM Policies
C. Cloud Guard
D. Vault
Answer: A
Rationale: Load Balancer distributes incoming traffic across multiple backend
servers to improve availability and performance.
9.
Which OCI service is used to manage encryption keys?
A. Cloud Guard
B. Vault
C. IAM Policies
D. Security Zones
Answer: B
Rationale: OCI Vault is used to create and manage encryption keys and secrets for
securing data.
10.
What is the function of a Dynamic Routing Gateway (DRG)?
QUESTIONS AND DETAILED VERIFIED ANSWERS
FROM ACTUAL EXAMS TEST GRADE A+
1.
What is the primary purpose of Oracle Cloud Infrastructure Identity and Access
Management (IAM)?
A. Manage virtual machine performance
B. Control access to cloud resources
C. Monitor network traffic
D. Store object data
Answer: B
Rationale: IAM is used to control who can access OCI resources, what actions they
can perform, and under what conditions.
2.
Which OCI service is best suited for storing unstructured data such as images and
backups?
A. Block Volumes
B. Object Storage
C. File Storage
D. Local NVMe
Answer: B
Rationale: Object Storage is designed for scalable storage of unstructured data like
media files, logs, and backups.
,3.
What does an OCI Availability Domain represent?
A. A physical data center region globally
B. A fault-isolated data center within a region
C. A virtual machine cluster
D. A storage container
Answer: B
Rationale: Availability Domains are isolated data centers within a region designed
for high availability.
4.
Which OCI service allows you to run containerized applications without managing
infrastructure?
A. Compute Instances
B. Kubernetes Engine (OKE)
C. Block Storage
D. Data Safe
Answer: B
Rationale: Oracle Kubernetes Engine (OKE) manages container orchestration,
reducing infrastructure management overhead.
5.
What is a Compartment in OCI primarily used for?
A. Encrypting data at rest
B. Organizing and isolating cloud resources
,C. Running virtual networks
D. Monitoring performance metrics
Answer: B
Rationale: Compartments are logical containers used to organize and isolate
resources for access control and management.
6.
Which OCI service provides a private, isolated virtual network?
A. Internet Gateway
B. Virtual Cloud Network (VCN)
C. Load Balancer
D. Object Storage
Answer: B
Rationale: A VCN is a customizable private network in OCI where you can launch
resources securely.
7.
Which storage type provides persistent, high-performance block storage for
compute instances?
A. Object Storage
B. Archive Storage
C. Block Volume
D. File Storage
Answer: C
Rationale: Block Volumes are used for persistent storage attached to compute
instances.
, 8.
Which OCI service is used for automated scaling and traffic distribution across
multiple servers?
A. Load Balancer
B. IAM Policies
C. Cloud Guard
D. Vault
Answer: A
Rationale: Load Balancer distributes incoming traffic across multiple backend
servers to improve availability and performance.
9.
Which OCI service is used to manage encryption keys?
A. Cloud Guard
B. Vault
C. IAM Policies
D. Security Zones
Answer: B
Rationale: OCI Vault is used to create and manage encryption keys and secrets for
securing data.
10.
What is the function of a Dynamic Routing Gateway (DRG)?
