Alibaba aca-cloudnative practice test

ACA Cloud Native Certification Exam Exam


Question 1

Which of the following features options has released on Alibaba Cloud Elasticsearch?

  • A. Elasticsearch
  • B. Kibana
  • C. Grafana
  • D. Logstash
Answer:

BCD

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Question 2

At what levels can Kubernetes deployments be monitored? (The number of correct answer.

  • A. Host
  • B. Kubernetes Clusters
  • C. Containers
  • D. Services
  • E. Hardware
Answer:

A BCD

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Question 3

Which of the following capabilities are Alibaba Cloud ElasticSearch provide for Alibaba Cloud
Kubernetes? (The number of correct answer.

  • A. Application monitoring
  • B. Kubernetes monitoring
  • C. Kubernetes Security
  • D. Application management
Answer:

A BD

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Question 4

Which of the following applications we could use Alibaba Cloud ElasticSearch to monitor and
analysis? (The number of correct answer.

  • A. Local K8S
  • B. Alibaba Cloud Kubernetes
  • C. Google Kubernetes Engine
  • D. Azure Kubernetes Service
  • E. AWS redshift
Answer:

A BCD

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Question 5

What information can be derived from APM traces in Elasticsearch? (The number of correct answer.

  • A. Duration of transaction
  • B. Flow of transaction
  • C. Anomalies
  • D. Transaction logs
  • E. Data Schema
Answer:

A BCD

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Question 6

Alibaba Cloud Elasticsearch allows you to deploy an Elasticsearch cluster across zones. In cross-zone
deployment, the system automatically selects the zones that have sufficient ECS instances.

  • A. True
  • B. False
Answer:

A

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Question 7

If replicas in Alibaba Cloud Elasticsearch cluster are configured and nodes in one zone fail, the nodes
in the remaining zones can still provide services without interruption.

  • A. True
  • B. False
Answer:

A

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Question 8

Alibaba Cloud Elasticsearch is a Lucene-based, distributed, real-time search and analytics engine. It is
an open-source product released under the Apache License.

  • A. True
  • B. False
Answer:

A

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Question 9

Which beat we use to pull data from promethues to Alibaba Cloud ElasticSearch for long term
storage?

  • A. Functionbeat
  • B. Metricbeat
  • C. Filebeat
  • D. Packetbeat
Answer:

C

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Question 10

Customer could deploy ElasticSearch in various zones. Which of the following is not supported?

  • A. In one zone
  • B. In two zones
  • C. In three zones
  • D. In four zones
Answer:

A

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