1Z0-1084-21問題集、Oracle実際の試験問題

質問 1

A programmerIs developing a Node is application which will run in a Linux server on their on-premises data center. This application will access various Oracle Cloud Infrastructure (OC1) services using OCI SDKs.
What is the secure way to access OCI services with OCI Identity and Access Management (JAM)?

A. Create a new OCI IAM user, add the user to a group associated with a policy that grants the desired permissions to OCI services. In theon-premises Linux server, add the user name and password to a file used by Node.js authentication.

B. Create an OCI IAM policy with theappropriate permissions to access the required OCI services and assign the policy to the on-premises Linux server.

C. Create a new OCI IAM user, add the user to a group associated with a policy that grants the desired permissions to OCI services. In the on-premises Linux server, generate the keypair used for signing API requests and upload the public key to the IAM user.

D. Create a new OCI IAM user associated with a dynamic group and a policy that grants the desired permissions to OCI services. Add the on-premises Linux server in the dynamic group.

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 2

Which Oracle Cloud Infrastructure (OCI) load balancer shape is used by default in OCI container Engineer for Kubernetes?

A. 8000 Mbps

B. There is no default. The shape has to be specified.

C. 400 Mbps

D. 100 Mbps

正解: D

解説: (PassTest メンバーにのみ表示されます)

質問 3

You are building a cloud native, serverless travel application with multiple Oracle Functions in Java, Python and Node.js. You need to build and deploy these functions to a single applications named travel-app.
Which command will help you complete this task successfully?

A. oci fn function deploy --ap travel-ap --all

B. fn function deploy --all --application-name travel-ap

C. fn -v deploy --ap travel-ap -- all

D. oci fn application --application-name-ap deploy --all

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 4

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?

A. The Content-Type header must be Set to application/j son

B. The request does not require an Authorization header.

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

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

正解: B

解説: (PassTest メンバーにのみ表示されます)

質問 5

You are a consumer of Oracle Cloud Infrastructure (OCI) Streaming service. Which API should you use to read and process the stream?

A. ListMessages

B. GetMessages

C. ReadMessages

D. GetObject

正解: B

解説: (PassTest メンバーにのみ表示されます)

質問 6

You are developing a distributed application and you need a call to a path to always return a specific JSON content deploy an Oracle Cloud Infrastructure API Gateway with the below API deployment specification.

What is the correct value for type?

A. HTTP_BACKEND

B. JSON_BACKEND

C. CONSTANT_BACKEND

D. STOCK_RESPONSE_BACKEND

正解: D

解説: (PassTest メンバーにのみ表示されます)

質問 7

A developer using Oracle Cloud Infrastructure (OCI) API Gateway must authenticate the API requests to their web application. The authentication process must be implementedusing a custom scheme which accepts string parameters from the API caller. Which method can the developer use In this scenario?

A. Create an authorizer function using request header authorization.

B. Create a cross account functions authorizer.

C. Create an authorizer function using OCI Identity and Access Management based authentication

D. Create an authorizer function using token-based authorization.

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 8

You are working on a cloud native e-commerce application on Oracle Cloud Infrastructure (OCI). Your application architecture has multiple OCI services, including Oracle Functions. You need to trigger these functions directly from other OCI services, without having to run custom code.
Which OCI service cannot trigger your functions directly?

A. OCI Registry

B. OCI API Gateway

C. OCI Events Service

D. Oracle Integration

正解: A

解説: (PassTest メンバーにのみ表示されます)

Oracle Cloud Infrastructure Developer 2021 Associate - 1Z0-1084-21 模擬練習