Free H13-821 Exam Braindumps (page: 30)

Page 30 of 132

In Kubernetes, which component of Kubectl interacts with the cluster? () [Single-choice question] Option Subtotal Proportion

  1. etcd
  2. evevt-controller
  3. kubelet
  4. api-server

Answer(s): D



When using the Huawei Cloud Distributed Messaging DMS service, what do I need to obtain after the
Kafka queue is created?
What information is needed to complete customer access? () [Multiple choice questions] Option Subtotal Proportion

  1. Client certificate
  2. Access Point Information
  3. AS/SK
  4. Consumer Information

Answer(s): A,B



Which of the following middleware services can solve the hot data caching problem of business applications? () [Single-choice question]
Option Subtotal Proportion

  1. DMS: Distributed Message Service
  2. DCS: Distributed Cache Service
  3. RDS: Relational Database Service
    D: DDM: Distributed Database Service

Answer(s): B



When the business needs a high-availability, high-reliability, but not large-capacity, high-concurrency data cache,
Which type of Huawei Cloud Distributed Cache DCS service should I choose for my application? () [Single-choice question]
Option Subtotal Proportion

  1. Master / Standby
  2. Stand-alone
  3. Cluster
  4. None of the above

Answer(s): A



Page 30 of 132



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Wallie commented on October 11, 2021
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