[Dec 06, 2025] Get Free Updates Up to 365 days On Developing 1Z0-1084-25 Braindumps [Q60-Q75]

5/5 - (2 votes)

[Dec 06, 2025] Get Free Updates Up to 365 days On Developing 1Z0-1084-25 Braindumps

Best Quality Oracle 1Z0-1084-25 Exam Questions

Oracle 1Z0-1084-25 Exam Syllabus Topics:

Topic	Details
Topic 1	Monitoring & Troubleshooting Cloud-Native Applications: This section of the exam focuses on monitoring and troubleshooting cloud-native applications. It covers using OCI Monitoring to track metrics, OCI Logging for managing logs and performing tasks related to monitoring, logging, and tracing for better observability and issue resolution.
Topic 2	Cloud Native Applications and Containerization: This section of the exam covers containerization technologies for cloud-native applications. It explains Docker architecture, its components, and the process of pulling and pushing container images using Oracle Cloud Infrastructure Registry (OCIR). It also explores container orchestration, deploying applications on Oracle Kubernetes Engine (OKE), and using OCI Service Mesh for Kubernetes deployments.
Topic 3	Leveraging Serverless Technologies for Cloud Native Development: This section of the exam measures the skills of professionals in serverless development within OCI. It covers creating serverless applications using Oracle Functions, building API gateways for routing traffic, and integrating systems through OCI Streaming Service. Additionally, it explores event-driven architectures using OCI Event Service and how OCI Queue enables asynchronous messaging between microservices.
Topic 4	Cloud Native Fundamentals: This section of the exam measures the skills of target audience and covers the essential principles of cloud-native development. It explains the core concepts, key pillars, and advantages of cloud-native applications. The section also focuses on microservices architecture, including its design methodology and how it supports scalable, distributed applications.
Topic 5	Testing and Securing Cloud-Native Applications: This section focuses on testing strategies and security for cloud-native applications. It discusses different testing methodologies, securing sensitive information using OCI Vault, and implementing security measures to address cloud-native development challenges.

QUESTION 60
What is the maximum execution time of Oracle Functions?

240 seconds

300 seconds

60 seconds

120 seconds

QUESTION 61
Which of the following is NOT a criterion that is usually met by a microservice?

Organized around business capabilities.

Tightly coupled

Highly maintainable

Independently deployable

QUESTION 62
When developing microservices, each one can be developed in the language of choice. Which term describes this type of development? (Choose the best answer.)

Agile

DevOps

Distributed

Polyglot

QUESTION 63
Which two “Action Type” options are NOT available in an Oracle Cloud Infrastructure (OCI) Events rule definition? (Choose two.)

Notifications

Functions

Slack

Streaming

QUESTION 64
Which technique is used for testing the entire user flow as well as the moving parts of a cloud native app, ensuring that there are no high-level discrepancies?

Contract Testing

Integration Testing

Unit Testing

Component Testing

End-to-end Testing

QUESTION 65
Which option best defines microservices?

A statically typed and compiled language.

An open-source system for automating deployment, scaling, and management of containerized applications.

A finely tuned piece of software that performs a single or small collection of tasks.

An organized collection of structured information or data, typically stored electronically in a computer system.

QUESTION 66
You have created a repository in Oracle Cloud Infrastructure Registry (OCIR) in the us-ashburn-1 (iad) region in your tenancy with the heyoci namespace. Which three are valid tags for an image named myapp? (Choose three.)

iad.ccir.io/heyoci/myapp:latest

iad.ocir.io/heyoci/myapp:0.0.2-beta

iad.ocir.io/heyoci/myproject/myapp:0.0.1

us-ashburn-1.ocir.io/myproject/heyoci/myapp:latest

us-ashburn-1.ocir.io/heyoci/myapp:0.0.2-beta

us-ashburn-1.ocir.io/heyoci/myproject/myapp:0.0.2-beta

QUESTION 67
Which TWO are characteristics of microservices? (Choose two.)

Microservices communicate over lightweight APIs.

Microservices can be implemented in limited number of programming languages.

All microservices share a data store.

Microservices are hard to test in isolation.

Microservices can be independently deployed.

QUESTION 68
Which concept in OCI Queue is responsible for hiding a message from other consumers for a predefined amount of time after it has been delivered to a consumer?

Maximum retention period

Visibility timeout

Delivery count

Polling timeout

QUESTION 69
You plan to implement logging in your services that will run in Oracle Cloud Infrastructure (OCI) Container Engine for Kubernetes (OKE). Which statement describes the appropriate logging approach?

All services log to standard output only.

Each service logs to its own log file.

All services log to an external logging system.

All serviceAAs log to a shared log file.

QUESTION 70
Your organization has deployed their e-commerce application on Oracle Container Engine for Kubernetes (OKE) and they are using the Oracle Cloud Infrastructure Registry (OCIR) service as their Docker image repository. They have deployed the OKE cluster using the ‘custom create’ option, and their Virtual Cloud Network (VCN) has three public subnets with associated Route Tables, Security Lists, and Internet Gateway. However, their application containers are failing to deploy. On investigation, they discover that the images are not being pulled from the designated OCIR repository, even though the YAML configuration has the correct path to the images. What is a valid concern here that needs to be further investigated?

Security List rule for TCP port 22 needs to be added to connect to the OCIR service.

VCN hosting the OKE cluster worker nodes needs to have a NAT gateway to access OCIR repositories.

Identity and Access Management (IAM) credentials need to be added for each user that deploys applications to the OKE cluster.

OKE cluster needs to have a secret with the credentials of their OCIR repository and use that secret in the Kubernetes deployment manifest.

QUESTION 71
You are tasked with developing an application that requires the use of Oracle Cloud Infrastructure (OCI) APIs to POST messages to a stream in the OCI Streaming service. Which statement is incorrect? (Choose the best answer.)

The Content-Type header must be set to application/json

The request must include an authorization signing string including (but not limited to) x-content-sha256, content-type, and content-length headers.

The request does not require an Authorization header.

An HTTP 401 will be returned if the client’s clock is skewed more than 5 minutes from the server’s.

QUESTION 72
Which TWO statements accurately describe an Oracle Functions application? (Choose two.)

A common context to store configuration variables that are available to all functions in the application. A Docker image containing all the functions that share the same configuration.

An application based on Oracle Functions, Oracle Cloud Infrastructure (OCI) Events, and OCI API Gateway services.

A small block of code invoked in response to an OCI Events service.
A logical group of functions.

A Docker image containing all the functions that share the same configuration.

QUESTION 73
Which is the smalled unit of Kubernetes architecture?

Node

Container

Cluster

Pod

QUESTION 74
Having created a Container Engine for Kubernetes (OKE) cluster, you can use Oracle Cloud Infrastructure (OCI) Logging to view and search the logs of applications running on the worker node compute instances in the cluster. Which task is NOT required to collect and parse application logs? (Choose the best answer.)

Create a dynamic group with a rule that includes all worker nodes In the cluster.

Set the OCI Logging option to Enabled for the cluster.

Enable monitoring for all worker nodes in the cluster.

Configure a custom log in OCI Logging with the appropriate agent configuration.

QUESTION 75
To enforce mutual TLS (mTLS) authentication for clients of your microservices, your team has chosen to leverage the Oracle Cloud Infrastructure (OCI) API Gateway service to create new API Deployments that will direct requests to your microservices. Which is NOT valid regarding the mTLS options in OCI API Gateway?

Custom CA or custom CA bundles can be added to your gateway’s trust store ONLY if they already exist in the OCI Certificates service.

Adding a custom certificate authority (CA) or custom CA bundle to your gateway’s trust store for mTLS is optional unless you need to reject certificates that do not contain particular values (such as a domain name).

The mTLS request policy can only be enabled at the API deployment specification level, which then applies globally to ALL routes in that deployment.

Once the mTLS request policy is enabled, ALL requests with valid certificates are routed to the backend unless you have defined one or more particular values (such as a domain name).

Oracle Exam Practice Test To Gain Brilliante Result: https://www.surepassexams.com/1Z0-1084-25-exam-bootcamp.html

Oracle 1Z0-1084-25 Exam Syllabus Topics:

Leave a Reply Cancel reply