Quiz
DQ
Crie uma conta grátis para terminar este quiz
Salve seu progresso e veja sua nota final.
Já tem uma conta? Inicie sessão
Perguntas do quiz (24)
1What is the fundamental unit of computing in cloud computing?
- APhysical server
- BVM
- CBlock
- DSubnet
2If you use a cluster that is managed by a cloud provider, which of these will be managed for
you by the cloud provider?- AMonitoring
- BNetworking
- CSome security management tasks
- DAll of the above
3You need serverless computing for file processing and running the backend of a website;
which two products can you choose from Google Cloud Platform?- AKubernetes Engine and Compute Engine
- BApp Engine and Cloud Functions
- CCloud Functions and Compute Engine
- DCloud Functions and Kubernetes Engine
4You have been asked to design a storage system for a web application that allows users to
upload large data files to be analyzed by a business intelligence workflow. The files should
be stored in a high-availability storage system. File system functionality is not required.
Which storage system in Google Cloud Platform should be used?- ABlock storage
- BObject storage
- CCache
- DNetwork File System
5All block storage systems use what block size?
- A4KB
- B8KB
- C16KB
- DBlock size can vary.
6You have been asked to set up network security in a virtual private cloud. Your company
wants to have multiple subnetworks and limit traffic between the subnetworks. Which net-
work security control would you use to control the flow of traffic between subnets?- AIdentity access management
- BRouter
- CFirewall
- DIP address table
7When you create a machine learning service to identify text in an image, what type of serv-
ers should you choose to manage compute resources?- AVMs
- BClusters of VMs
- CNo servers; specialized services are serverless
- DVMs running Linux only
8Investing in servers for extended periods of time, such as committing to use servers for
three to five years, works well when?- AA company is just starting up
- BA company can accurately predict server need for an extended period of time
- CA company has a fixed IT budget
- DA company has a variable IT budget
9Your company is based in X and will be running a virtual server for Y. What factor deter-
mines the unit per minute cost?- AThe time of day the VM is run
- BThe characteristics of the server
- CThe application you run
- DNone of the above
10You plan to use Cloud Vision to analyze images and extract text seen in the image. You
plan to process between 1,000 and 2,500 images per hour. How many VMs should you
allocate to meet peak demand?- A1
- B10
- C25
- DNone; Cloud Vision is a serverless service.
11You have to run a number of services to support an application. Which of the following is a
good deployment model?- ARun on a large, single VM
- BUse containers in a managed cluster
- CUse two large VMs, making one of them read only
- DUse a small VM for all services and increase the size of the VM when CPU utilization
exceeds 90 percent
12You have created a VM. Which of the following system administration operations are you
allowed to perform on it?- AConfigure the file system
- BPatch operating system software
- CChange file and directory permissions
- DAll of the above
13Cloud Filestore is based on what file system technology?
- ANetwork File System (NFS)
- BXFS
- CEXT4
- DReiserFS
14When setting up a network in GCP, your network the resources in it are treated as what?
- AVirtual private cloud
- BSubdomain
- CCluster
- DNone of the above
15You need to store data for X and therefore you are using a cache for Y. How will the cache
affect data retrieval?- AA cache improves the execution of client-side JavaScript.
- BA cache will continue to store data even if power is lost, improving availability.
- CCaches can get out of sync with the system of truth.
- DUsing a cache will reduce latency, since retrieving from a cache is faster than retrieving
from SSDs or HDDs.
16Why can cloud providers offer elastic resource allocation?
- ACloud providers can take resources from lower-priority customers and give them to
higher-priority customers. - BExtensive resources and the ability to quickly shift resources between customers
enables public cloud providers to offer elastic resource allocation more efficiently than
can be done in smaller data centers. - CThey charge more the more resources you use.
- DThey don’t.
- ACloud providers can take resources from lower-priority customers and give them to
17What is not a characteristic of specialized services in Google Cloud Platform?
- AThey are serverless; you do not need to configure servers or clusters.
- BThey provide a specific function, such as translating text or analyzing images.
- CThey require monitoring by the user.
- DThey provide an API to access the functionality of the service.
18Your client’s transactions must access a drive attached to a VM that allows for random
access to parts of files. What kind of storage does the attached drive provide?- AObject storage
- BBlock storage
- CNoSQL storage
- DOnly SSD storage
19You are deploying a new relational database to support a web application. Which type of
storage system would you use to store data files of the database?- AObject storage
- BData storage
- CBlock storage
- DCache
20A user prefers services that require minimal setup; why would you recommend Cloud
Storage, App Engine, and Cloud Functions?- AThey are charged only by time.
- BThey are serverless.
- CThey require a user to configure VMs.
- DThey can only run applications written in Go.
21You are planning to deploy a SaaS application for customers in North America, Europe, and
Asia. To maintain scalability, you will need to distribute workload across servers in multiple
regions. Which GCP service would you use to implement the workload distribution?- ACloud DNS
- BCloud Spanner
- CCloud Load Balancing
- DCloud CDN
22You have decided to deploy a set of microservices using containers. You could install and
manage Docker on Compute Engine instances, but you’d rather have GCP provide some
container management services. Which two GCP services allow you to run containers in a
managed service?- AApp Engine standard environment and App Engine flexible environment
- BKubernetes Engine and App Engine standard environment
- CKubernetes Engine and App Engine flexible environment
- DApp Engine standard environment and Cloud Functions
23Why would an API developer want to use the Apigee API platform?
- ATo get the benefits of routing and rate-limiting
- BAuthentication services
- CVersion control of code
- DA and B
- EAll of the above
24You are deploying an API to the public Internet and are concerned that your service will be
subject to DDoS attacks. Which GCP service should you consider to protect your API?- ACloud Armor
- BCloud CDN
- CCloud IAM
- DVPCs
Informações
- Descrição
- Travel Quiz sobre DQ, criado por Maciej Setorek em 24-08-2022.
- Autor
- Maciej Setorek
- Idioma
- English
- Visualizações
- 2
- Etiquetas
- Avaliação
- Ainda sem avaliações Avalie este quiz