최신 ACA-Operator 무료덤프 - Alibaba Cloud ACA System Operator Certification

문제1

Alibaba Cloud CloudMonitor is a service that monitors Alibaba Cloud resources and internet applications.
Which of the following functions are provided by CloudMonitor? (Number of correct answers: 4)

A. Site monitoring

B. Alerts

C. Cloud product monitoring

D. Custom monitoring

E. Custom firewall

정답: A,B,C,D

설명: (DumpTOP 회원만 볼 수 있음)

문제2

Which of the following statements about ECS Snapshot is NOT correct?

A. You can roll back a disk by using a snapshot

B. You can create an ECS instance from a snapshot

C. You can create automatic snapshots

D. You can manually create snapshots

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제3

Which of these metrics are collected by CloudMonitor's Host Monitoring function? (Number of correct answers: 3)

A. Running processes on the ECS instance

B. Storage space used by OSS buckets

C. ECS network I/O

D. CPU status of the ECS instance

정답: A,C,D

설명: (DumpTOP 회원만 볼 수 있음)

문제4

Alibaba Cloud ActionTrail is a service that monitors and records the actions of your Alibaba Cloud account, including the access to and use of cloud products and services through the Alibaba Cloud console, API operations, and SDKs.

A. True

B. False

정답: A

설명: (DumpTOP 회원만 볼 수 있음)

문제5

How does Cloud Config get permission to gather information about other Alibaba Cloud services?

A. An Access Key

B. It gets automatic permission to access everything, because it is an Alibaba Cloud service

C. By storing a copy of your password

D. A RAM Role

정답: D

설명: (DumpTOP 회원만 볼 수 있음)

문제6

Your company decided to replicate the whole cloud environment in another region and use it as a cross-region failover in disaster recovery scenarios.
Your current environment includes Elastic Compute Service (ECS) instances, Server Load Balancer (SLB) instances and Relational Database Service (RDS) instances. Which of the following statements is correct?

A. You can provision multiple ECS instances in multiple regions, thereby leveraging automatic high availability across regions

B. You can use DNS to resolve domain names to the IP addresses of multiple SLB instances running in different regions

C. You can provision multiple SLB instances in multiple regions, thereby leveraging automatic high availability across regions

D. You can use DNS to resolve domain names to the IP addresses of multiple ECS instances running in different regions

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

최신 ACA-Operator 무료덤프 - Alibaba Cloud ACA System Operator Certification

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