Alibaba ACA-Developer Exam Practice Test Instant Access

Question 1

Which of the following permission control policies does Object Storage Service (OSS) provide for access to objects stored in a bucket? (Number of correct answers: 4)

AACL

BRAM Policy

CBucket Policy

DSTS authorization

EDynamic blacklist

FObject Policy

GIntranetAccess

Answer : A, C, D, F

Question 2

A development team currently supports an application that is designed to be deployed on a single server's local memory As part of migrating to Alibaba Cloud, the team needs to use Auto Scaling, and must therefore move their game state data off of their servers, so that they can automatically scale up and down without losing game dat

a. Where should the team store these game results to best allow for consistent results without impacting performance?

AOSS

BRDS

CRedis

DLog Service

Answer : C

Question 3

By default Function Compute cannot access resources within a VPC network group. To enable Function Compute to access resources located in a VPC, which of the following parameters needs to be configured? (Number of correct answers: 3)

Avpcld

BvSwitchlds

CsecurityGroupId

DENIID
Specifies whether to allow functions to access VPC resources.
On: Functions can access VPC resources.
If you turn on the switch, you must set the following parameters:
VPC: Select a VPC.
Vswitches: Select one or more vSwitches.
Security Group: Select the security group with which your ENI is associated.
Off: Functions cannot access VPC resources.
https://www.alibabacloud.com/help/doc-detail/72959.htm

Answer : A, B, C

Question 4

In order to have your applications interact with Alibaba Cloud RabbitMQ, you need to create related MQ resources first. Which of the following resources must be created? (Number of correct answers: 3)

AVhost

BExchange

CQueue

DBroker

ETopic

Answer : B, C, E

Question 5

Which of the following options correctly describes CloudMonitor Custom Monitoring and Custom Events? (Number of correct answers; 2)

ACustom Events are used for collection of continuous event type data, queries, and alarms.

BCustom Events is for periodic and continuous collection of time series monitoring data, queries, and alarms.

CCustom Monitoring is used for periodic and continuous collection of time series monitoring data, queries, and alarms.

DCustom Monitoring is used for collection of non-continuous event data, such as information about ECS instance restarts.

Answer : C, D

Question 6

Alibaba Cloud Content Delivery Network (CDN) is a suitable product for the following scenarios: (Number of correct answers: 2)

ABBS forums with less than 100 daily page views.

BStatic sites with more than 100,000 daily page views.

CImages, HTML, CSS and JS files on a medium-sized E-commerce website.

DNews websites with more than 30 million daily page views and users are all from Singapore.

Answer : A, D

Question 7

Which of the following configurations cannot improve the stability, reliability or availability of an Alibaba Cloud Scaling Group? (Number of correct answers: 3)

ASelect multiple VPCs when creating the scaling group

BWhen creating the scaling group, select multiple Vswitches in multiple Zone within a Region

CChoose a variety of different ECS types when creating your Scaling Configuration

DIn the process of creating a Scaling Group, associate multiple Server Load Balancers

Answer : A, C, D

Alibaba ACA-Developer ACA Developer Exam Practice Test