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Huawei HCIE-Data Center Network (Written) V1.0 Sample Questions:

1. Which of the following components of open source OpenStack has a core function of providing monitoring services?

A) Neutron
B) Trove
C) Manila
D) Ceilometer

2. What is wrong in the following description of the open source OpenStack Nova workflow?

A) Nova-Schedule will perform two steps of Filter and Weight when allocating compute nodes
B) Nova-API uses a RESTful API to tell Nova-Schedule to select a physical server
C) By default, Nova-Schedule uses the number of CPUs as the weight value of the physical machine to select the optimal physical machine
D) The user's virtual machine operation request is passed to the Nova component via the Nova API

3. Which of the following options is a software platform in the HPC scenario of Huawei's CloudFabric solution ?

A) Math Library
B) Scheduler
C) Compiler
D) Operating System

4. Which of the following options is an OpenStackNeutron component?

A) Agent
B) NeutronServer
C) Core Plug-in
D) Service Plug-in

5. Which of the following components of open-source OpenStack provides a Dashboard for users to use?

A) Heat
B) Keystone
C) Horizon
D) Cinder

Solutions: