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0% found this document useful (0 votes)
90 views37 pagesP3
Digital Cloud Leader Study Material
Uploaded by
ReinaldoCopyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
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/ 37
Google Cloud Digital Leader (GCP) Certified Practice
Test - Resultados
Voltar para reviséo
Tentativa 1
Todas as perguntas
pergunta 1; Ignorado
Your organization stores highly sensitive data on-premises that cannot be sent over the public internet. The data must be
processed both on-premises and in the cloud.
‘What should your organization do?
oO Create a Cloud VPN tunnel between Google Cloud and your data
O Configure Identity-Aware Proxy (IAP) in your Google Cloud VPC
O Enable Private Google Access in your Google Cloud VPC network
O Order a Partner Interconnect cannection with your
. (Correto)
Explicacao
Aer the service provider provisions your connection, you can start passing traffic between your networks by using the service
provider's network
Reference: https://cloud google.comy/network-connectivity/docs/interconnect/concepts/partner-overview,
Partner Interconnect overview © Send feedback
Partner interconnect provides connectivity between your ompremises network and your Virtual
Private Cloud (VPC) network through a supported service provider. A Partner intercon
nis usefulif your data center isin a physical location that cant reach a Dedicated
Interconnect colocation facility oF your data needs dont warrant an entire 10-Ghps connection
Before you use Partner Interconnect
Enoure that you meet the following requirements:
+ Be familia with Cloud interconnect terminology.
+ Work with a supported service provider to establish connectivity between thelr network and
your ompremises network Supported service providers offer Layer 2 connectivity, Layer 3
Pergunta 2; Ignorado
Your company's development team is building an application that will be deployed on Cloud Run. You are designing a Cl/CD
pipeline so that any new version of the application can be deployed in the fewest number of steps possible using the CI/CD
pipeline you are designing. You need to select a storage location for the images of the application after the Cl part of your
pipeline has built them.
‘What should you do?
gistry (Correto)
|_©) Store the images in Cloud Storage
Oo Create a Compute Engine disk gontaining the application
Oo Create a Compute Engine image containing the application
Explicagao
Google Container Registry(GCR) provides a private image registry which behind the scenes uses Google Cloud Storage (GCS), 50
the service to be use directly is GCR
Reference:
https://cloud.google.com/contain
gistry/docs/pushing-and-puling es Wasthisheiptur to Gp
liner Registry > Container Registry documentation > 6:
Pushing and pulling images © Send feedback
Pushing (uploading) and pulling (downloading) images are two of the most common Container
Registry tasks. This document focuses on pushing and pulling images with Docker.
He Note: Starting with GKE node version 1.19, the defeult node image for Linux nodes i the Container
Optimized OS with Containerd (cas containers) variant instead of the Container Optimized OS with Docker
(cos) variant
For troubleshooting and logging using GKE with Containerd, use erictl, For open source Kubernetes, refer
to the containerd documentation.
Pergunta 3; Ignorado
Each of the three cloud service models - infrastructure as a service (laaS}, platform as a service (PaaS), and software as a service
(G2a5) - offers benefits between flexibility and levels of management by the cloud provider and the customer.
Why would Saas be the right choice of se
for the customer.
Oo You want a balance between flexibility for the customer and the
level of management by the elgud provider
oO You want to be able to shift yor
management by the cloud provider as business needs change
Oo You want to mi ize the level pf management by the (Correto)
Explicagao
Benefits of SaaS -
The main benefit of SaaS is that it offloads all infrastructure and application management to the SaaS vendor.
Reference:
https://www.ibm,com/cloud/learn/iaas-paas-saas What are laas, Paas and
Saas?
Taas,
of cloud service off
and SaaS are the thre
(They are sometimes referred to.as elo
1aaS, or infrastructure as a service, is on-demand access to cloud
hosted physical and virtual servers, storage and networking
the backend IT infrastructure for running applications and
we inthe cloud
~ PaaS, or platform as a service, is on-demand access to a complete,
ready-to-use, cloud-hos rm for developing, running,
Pergunta 4; Ignorado:
‘As your organization increases its release velocity, the VM-based application upgrades take a long time to perform rolling
updates due to OS boot times. You need to make the application deployments faster.
What should your organization do?
|_©)_ Increase the resources of your VMs
ontainers. (Correto)
© Migrate your VMs to the cloud, and add more resources to them
|_©) Automate your upgrade rollouts
Explicagao
The last sentence is key. "You need to make the application deployments faster." By converting apps into containers, you speed
up the deployment by removing the OS boot component in the previous statement.
Pergunta 5: Ignerado
Your organization uses Active Directory to authenticate users, Users’ Google account access must be removed when their Active
Directory account is terminated
How should your organization meet this requirement? oO Configure BeyondCorp and Identity Aware Proxy in the Google
© Configure single sign-on in the |Google domain (Correto)
|_©) Remove the Google account frdm all IAM pol
oO Configure two-factor authentction in the Google domain
Explicacao
Your organization uses Active Directory to authenticate users. Then you need to use Single sign-on (SSO) is an authentication
scheme that allows a user to log in with a single ID and password to different systems and software, $SO allows IT departments
to administrator a single identity that can access many machines and cloud services.
Pergunta 6: Ignerado:
Your company has recently acquired three growing startups in three different countries. You want to reduce overhead in
infrastructure management and keep your costs low without sacrificing security and quality of service to your customers,
How should you meet these requirements?
O Build a homogenous infrastructure at each subsidiary, and invest in
O Host all your subsidiaries" servites on-premises together with your
© Hostall your subsidiaries’ servites together with your
sgt . a (Correto)
existing services on the public gloud.
O Build a homogenous infrastructure at each subsidiary, and invest in Explicacao
Public cloud is the solution for consolidation
Pergunta 7: Ignerado:
What is the difference between Standard and Coldline storage?
© Coldline storage is for infrequently accessed data. (Correto)
|_©)_ Standard and Coldline storage tise different APIs.
Oo Standard and Coldline storage have different durability guarantees.
O Coldline storage is for data for frhich a slow transfer rate is
Explicacao
The categorization is based on how frequently data is accessed and hence charged accordingly.
Reference:
https://www.msp360.com/resources/blog/google-cloud-nearline-storage-vs-coldline-vs-standard/
The main characteristics of Coldline are as follows:
* SLA guarantees 99% data availability (of ten thousand hours, data can be offline for up to 100 hours).
+ Monthiy fee per GB stored is between $0.004-§ 0.014, depending on a region
* The minimum storing period is 90 days. If you delete data earlier, you have to pay for the remaining time. For
‘oxamplo, if you had uploaded 10068 of data and thn dolotod it aftor 30 days, you noed to pay oxtra $1.4 as
an early deletion fee ($0.004 (or $0.014) * 100 GB * 2 months).
* Data retrieval fee is mandatory and costs $0.05 per GB.
Its low price and a long minimum storing period make Nearline the best solution for deta that is unlikely to be
accessed more than once a year, if ever:
+ Data archive
* Disaster recovery storage
* Outdated backups storage. Pergunta 8: Ignorado
What would provide near-unlimited availability of computing resources without requiring your organization to procure and
provision new equipment?
Q_ Public cloud (Correto)
Explicacao
Reference:
hitps://cloud.google.com/docs/overview
Pergunta 9; Ignorado
You are a program manager for a team of developers who are building an event-driven application to allow users to follow one
another's activities in the app. Each time a user adds himself as a follower of another user, a write occurs in the real-time
database.
The developers will develop a lightweight piece of code that can respond to database writes and generate a notification to let
the appropriate users know that they have gained new followers. The code should integrate with other cloud services such as
Pub/Sub, Firebase, and Cloud APIs to streamline the orchestration process. The application requires a platform that automatically
manages underlying infrastructure and scales to zero when there is no activity,
Which primary compute resource should your developers select, given these requirements?
|_© Cloud Functions | (Correto) Explicacao
Reference:
httpsi/firebase.google.com/docs/functions/use-cases
Cloud Functions gives developers access to Firebase and Google Cloud events, along with scalable computing power to
run code in response to those events. While its expected that Firebase apps will use Cloud Functions in unique ways to
meet their unique requirements, typical use cases might fall into these areas:
+ Notify users when something interesting happens.
+ Perform database sanitization and maintenance.
++ Execute intensive tasks in the cloud instead of in your app,
« Integrate with third-party services and APIs,
Review the use cases and examples for each category thal interests you, and then proceed to our Get Started tutorial or
to specific how-to guides for authentication events, analytics events, and more. See the eventType API reference for the
complete list of supported event types.
Cloud Functions gives developers access to Firebase and Google Cloud events, along with scalable computing power to
run code in response to those events. While its expected that Firebase apps will use Cloud Functions in unique ways to
meet their unique requirements, typical use cases might fall into these areas:
+ Notify users when something interesting happens.
+ Perform database sanitization and maintenance.
++ Execute intensive tasks in the cloud instead of in your app,
« Integrate with third-party services and APIs,
Review the use cases and examples for each category thal interests you, and then proceed to our Get Started tutorial or
to specific how-to guides for authentication events, analytics events, and more. See the eventType API reference for the
complete list of supported event types.
Pergunta 10: _Ignorado
‘Your organization is developing an application that will capture a large amount of data from millions of different sensor devices
spread all around the world, Your organization needs a database that is suitable for worldwide, high-speed data storage of a
large amount of unstructured data,
Which Google Cloud product should your organization choose? Explicagaéo
Reference:
htips//cloud google.com/bigtable
Cloud Bigtable
benefits
Woats new
Documentation
Use cases
Cloud Bigtable
Benefits
Wate new
Documentation
Use cases
Cloud Bigtable
A fully managed, scalable NoSQL database service for large
analytical and operational workloads with up to 99,999%
availability
Consens
Consistent sub-10ms latency-handle millions of requests per
cond
Y Ideal for use cases such as personalization, ad tech, fintech,
digital media, and lo
Cloud Bigtable
A fully managed, scalable NoSQL database service for large
analytic
availability
and operational workloads with up to 99.999%
Contact sales
Y Consistent sub-10ms latency—handle millions of requests per
nd
Y Ideal for use cases such as personalization, ad tech, fintech,
digital media, and lo
(Correto) Pergunta 1: Ignorado
Introduction to Digital Transform:
n with Google Cloud
Which of the below listed Google Cloud offerings helps execute builds on Google Cloud Infrastructure?
LO coud Build
© _Anthos
© Cloud console
Q_ Cloud Shell
Explicagao
Option A is correct : Cloud Build helps execute builds on Google Cloud Infrastructure.
(Correto)
Option B is incorrect :Anthos is a Google Cloud offering that helps modernize existing apps and building new apps.
Option C is incorre
monitor cloud apps.
: Cloud Console does not help execute builds on Google Cloud Infrastructure, but helps manage and
Option D is incorrect: Cloud Shell is a way to interact and connect with the services and resources hosted in Google Cloud
Platform and does not help execute builds on Google Cloud Infrastructure.
Reference:
si//cloud.google.com/build
hetpsy//cloud.google.com/anthos
35://cloud, google.com/cloud-console
95://cloud,. google.com/shell
Pergunta 12; Ignorado
Innovating with Data and Google Cloud
Which Google Cloud Al product helps classify unstructured text andsentiment analysis?
LO Vertexal © NaturallanguageAl (Correto)
© Dialogflow
Explicagao
Option A is incorrect: Vertex Al helps build, deploy and scale ML models faster within a unified Al platform,
Option B is incorrect: Cloud Translation helps build multilingual applications with the help of machine translation.
Option C is correct: Natural Language Al is a Google Cloud Al product that helps classify unstructured text and performs
sentiment analysis.
Option D is incorrect: Dialogflow helps build conversational applications.
Reference:
hetpsi//cloud.google.com/vertex
hetpsi//cloud.google.comy/translate
hitpsi//cloud.google.com/natural-language
https://cloud.google.com/dialogflow
Pergunta 13: Ignorado
Understanding Google Cloud Security and Operations
In the wake of increasing cyber attacks on various financial institutions, your client, a financial giant intends to prevent its APIs
from unwanted request traffic, suspicious client requests and data crawling
Which Google Cloud product should you suggest implementing?
Q©Q_ Apigee Sense (Correto)
|_©_ Security Command Center __|
LQ© apiProtet |_O cloud Data Loss Prevention (DLP)
Explicagao
Option Ais correct:
Apigee Sense helps protect APIs from
1- Unwanted request traffic
2- Suspicious client requests
3- Data crawling
Option B is incorrect: Security Command Center helps identify misconfigurations, vulnerabilities and threats, It also helps
customers mitigate and remediate risks.
Option C is incorrect: API Protect is an invalid option.
Option D is incorrect: Cloud Data Loss Prevention is a fully managed service that can help customers discover, classify and
protect sensitive data,
Reference:
https//docs.apigee.com/sense/what-apigee-sense
htpsi//cloud.google.com/security-command-cen
ridocs
https://cloud.google.com/dlp
Pergunta 14: Ignorado
Innovating with Data and Google Cloud
A startup working on self-driving vehicles applications requires to collect data from vehicles on-road,
Which offering from Cloud providers will help the organization transmit the data from vehicles currently on-road for
data collection?
|_© Machine Learning product offeting
|_©)_1oT product offering __| (Correto) Explicacao
Option A is incorrect: Machine learning product offerings from Cloud providers enable organizations to build, deploy and scale
the Al models.
Option B is correct: loT offerings from Cloud providers help in data collection from the field, lke collecting data from sensors
including self-driving vehicles, farmlands, satellites etc.
Option C is incorrect: Data Analytics offerings from Cloud providers help unlock big data potential by improving data analysis
capabilities and eventually impraving businesses’ decision-making
Option D
incorrect: Storage product offerings from Cloud providers help facilitate storing of the data of various data types.
Reference:
https://cloud.google.com/products/ai
htips//cloud.google.conviot-core/
hetpsi//cloud.google.comy/solutions/smart-analytics
hetps//cloud.google.com/storage/
Pergunta 15: Ignorado
Introduction to Digital Transformation with Google Cloud
Which of the listed below is NOT a characteristic of Cloud computing?
Explicacao
Option A
incorrect: On-Demand resource availabilty is a characteristic of Cloud computing,
Option B is incorrect: By adopting the Cloud, organizations only pay for the resources being used.
Option C is correct: Control on Infrastructure maintenance is not a characteristic of Cloud Computing as customers adopting
PaaS and SaaS do not have this control.
Option D is incorrect: Resource pooling is the feature where Cloud resources are pooled for multiple customers. Hence, it has
cost benefits, Resource Pooling is a characteristic of Cloud computing Reference:
httpsi//en.wikipedia org/wiki/Cloud_computing
Pergunta 16: Ignorado
Introduction to Digital Transformation with Google Cloud
Public cloud providers offer various storage and computing resources to their customers at lower costs
Which of the below helps Public Cloud providers offer cost-benefits to their customers?
|_©) Use of hardware from cost-effective vendors
|_© Economies of Scale _| (Correto)
O Automatic updates for infrastrycture of PaaS and SaaS offerings
|_© None ofthe ahove
Explicacao
Option A is incorrect: Public cloud providers offer varied computing and storage options. These options are cost-effective for
customers because Public cloud providers purchase storage and computing resources in massive quantities and at lower costs
Option B is correct: Public cloud providers purchase storage and computing resources in massive quantities and at lower costs,
Hence they offer cast benefits to their customers.
Option ¢
: Automatic updates for infrastructure of PaaS and SaaS offerings are more concerned with security
Option D is incorrect:
Reference:
https://cloud googleblog.com/2010/04/google-apps-and-cloud-maximum-economies.html
Pergunta 17: Ignorado
Infrastructure and Application Modernization with Google Cloud
To ensure the developers’ code functionality in "Event-Driven Serverless Functions’, which Google Cloud product should a
customer opt for? |_© Cloud Functions = (Correto)
O ion toalki
Explicagao
Option A is correct: Cloud Functions help develop Event-Based serverless Functions.
Option B is incorrect: Cloud Serverless is an invalid option,
Option C is incorrect.: Anthos Cluster helps utilize Kubernetes across Multi-Cloud and Hybrid cloud environments.
Option D is incorrect: Cloud foundation toolkit helps provide Infrastructure as a code template,
Reference:
htips//cloud.google.comyfunctions/
htipsi//cloud google.comvanthos/clusters
hitps://cloud.google.com/foundation-toolki
Pergunta 18: Ignorado
tion Moderniz
nfrastructure and Appli ion with Google Cloud
Identify the Compute offering from Google Cloud from the below listed.
LQ cloudRun (Correto)
© Cloud Pub/Sub LQ Cloudcode
Explicagaéo
Option A is correct: Cloud Run is a Compute offering from Google Cloud,
Option B is incorrect: Cloud Pub/Sub helps in Global Real-Time
‘messaging and is an Analytics and Data offering from Google Cloud
Option C is incorrect: Security-related offering from Google Cloud, Cloud DL? helps customers redact and classify sensitive
data,
Option D is incorrect: Cloud Code helps build, debug and deploy cloud-native application code. Cloud Code provides Cloud-
Native Integrated Development Environment extension.
Reference:
s3//cloud.google.com/run
tps://cloud.google.com/pubsub/
si//cloud.google.com/dlp
hetpsy//cloud.google.comycode
Pergunta 19: Ignorado
Innovating with Data and Google Cloud
Your team working on implementing a solution for a financial client requires to run specialized load including
* Third-party vitwalization software, and
* An application requiring low-level access tothe server
Which of the listed below Google Cloud offering would be an ideal choice?
|_© Bare Metal Solution __| (Correto) Explicacao
Option A is incorrect: Persistent disk provides customers with block storage for Virtual machine instances.
Option B is incorrect: Local SSD also offers high-performance black storage, but itis attached locally
Option C is correct: Bare Metal Solution helps customers run a specialized load, including third-party virtualization software and
applications requiring low-level access to servers by providing a secured environment.
Option D is incorrect: Cloud Storage is an object storage suited for serving the website contents, Storing data for archival and
disaster recovery and distributing large data objects to users using direct download.
Reference:
hitps//cloud.google.com/persistent-disk
https://cloud.google.com/local-ssd
https//cloud google.com/bare-metal/does/bms-planning
htips//cloud google.comystorage
Pergunta 20: Ignorado
Infrastructure and Application Modernization with Google Cloud
Which of the below listed Pub/Sub, Cloud Tasks feature is incorrect?
icit i ion i by Pub/Sub
icit ii ion i: by Cloud Tasks
O Cloud Tasks are ideal for scenarios where task producers
5 (Correto)
require no control over remote |procedure calls.
© Pub/Sub is an ideal choice for general event data ingestion.
Explicacao
Option A is incorrect: The statement is correct. Implicit invocation is supported by Pub/Sub.
Option B is incorrect: The statement is correct. Explicit invocation is supported by Cloud Tasks,
Option C is correct: The statement is incorrect, Cloud Tasks are an ideal choice for scenarios where the task producer requires,
control over remote procedure calls.
Option D is incorrect: The statement is correct. Pub/Sub is an ideal choice for general event data ingestion.
Reference: https://cloud.google.com/pubsub/docs/choosing-pubsub-
Pergunta 21: Ignorado:
Innovating with Data and Google Cloud
GreatAl is a startup with its applications on Google Cloud, GreatAl has commissioned a project to create an application that will
classity, extract and detect sentiment from unstructured text using Google Cloud offering,
Which of the below listed Google Cloud Offering should be used by GreatAl?
©_ Natural Language Al (Correto)
LQ Document AL
LO VertexaAl
© Any of OptionAorc ____|
Explicagao
Option A is correct: Natural Language Al uses Google Cloud machine learning to classify, extract and detect sentiment from
Unstructured text.
Option B is incorrect: Document Al helps reduce document processing costs by automating the data capture at scale,
Option Cis i
\correct: Vertex Al is suitable for getting insights from images, creating conversational experiences etc.
Option D is incorrect: Refer to the explanation of Option A and Option ¢.
hitpsi//cloud.google.com/natural-language
https//cloud.google.com/document:
https//cloud.google.com/vertex-a
Pergunta 22; Ignorado
Innovating with Data and Google Cloud
Your organization has recently onboarded Google Cloud.
Dev team has approached you with a requirement to store, manage and secure their build artifacts
Which Google Cloud product would you sugges
© Container registry —_|
iplementing? QO Artifact Registry (Correto)
Explicagao
Option A is incorrect:
‘ontainer Registry helps customers in Dacker container storage and management securely.
Option B is incorrect: Google Cloud product Knative is a Kubernetes-based platform for modern serverless workload builK,
deployment and management.
Option C is correct: Artifact Registry is a Google Cloud product that helps store, manage and build artifacts securely
Option D is incorrect: Refer to the explanation of Option A and Option C above.
Reference:
hitpsi//cloud.google.com/knative
hetps//cloud.google.comyartfact-registry
Pergunta 23: Ignorado:
Infrastructure and Application Modernization with Google Cloud
Your organization is using Google Kubernetes Engine (GKE) for Kubernetes automatic management and deployment.
Which of the listed below are not the features of Google Kubernetes Engine (GKE)?
Modes of operations in GKE are Standard and (Correto)
Google Kubernetes Engine (GKE) Cluster
autoscaling works on the
basis of per-node-pool.
Google Kubernetes Engine (GKE)
od autoscaling works on (Correto)
the basis of per-node-pool
Google Kubernetes Engine (GKE) vertical pod
autoscaling analyzes
the CPU and memory usage of pods
continuously
Explicagao
Option A is incorrect: The stated feature is correct,
Option B is correct: GKE does not have a predefined mode of operation, Predefined is an invalid mode of operation,
Option C is incorrect: The stated feature is correct.
Option D is correct: Please refer to the explanation of Option C and Option E.
Option E is incorrect: The stated feature is correct,
Reference:
hetps://cloud.google.com/kubernetes-engine
Pergunta 24: Ignorado
Innovating with Data and Google Cloud A logistic giant using Google Cloud plans to achieve precise package volume forecasting by getting real-time and predictive
analytics insight. To achieve this, they plan to use data from across clouds in the data warehouse and analyze petabytes of data
using ANSI SQL.
(One of the key requirements is that the product implemented for this requirement needs Zero overhead.
Which Google Cloud offering would you suggest using?
Q_ Bigquery (Correto)
© Cloud Data Fusion
LQ© Datacatalog
O_ Dataflow
Explicagao
Option A is correct: Bigquery is an agile and servertess multi-cloud data warehouse. Bigquery is scalable and highly cost-
effective
Option B is incorrect: Cloud Data Fusion helps build and manage data pipelines for data integration, and itis not a data
warehouse,
Option C is incorrect: Fully managed and highly scalable Google Cloud product Data Catalog is a metadata management and
data discovery service.
Option D is incorrect: Fast, serverless and cost-effective offering from Google Cloud Dataflow facilitates streaming analytics for
batch and stream processing
Reference:
https//cloud.google.com/bigquery
https://cloud google.com/data-fusion
https://cloud.google.com/dat
talog
httpsi//cloud.google.com/dataflow
Pergunta 25: Ignorado
Understanding Google Cloud Security and Operations
Which Google Cloud product helps customers
* Search and analyze log fies through query statements?
* Use Public Write APIs to write custom logs from on-premise?
* Set alerts for notifying when a specific message appears in logs? _Q© Cloudlogging Ss (Correto)
O teri
Explicacao
Option A is correct: Cloud Logging helps in the real-time analysis and management of logs.
Option B is incorrect: Cloud Debugger helps in the investigation of code’s behavior in production.
Option C
incorrect: Cloud Trace helps identify bottlenecks in production.
Option D is incorrect: Cloud Monitoring facilitates in the collection of metrics, creating visualizations for metrics pertaining to
applications and Infrastructure’s availability, performance, and health,
Reference:
hetpsi//cloud.google.com/debugger
hetps//cloud.google.conytrace
https://cloud.google.com/monitoring
Pergunta 26: Ignorado
Introduction to Digital Transformation with Google Cloud
‘Which of the below terms does not pertain to Google Cloud Platform infrastructure?
OQ Region
Q_ Zones (Correto)
Explicacao
Option A is incorrect: Region is a valid Google Cloud Platform Infrastructure terminology.
Option B is incorrect: Zone is a valid Google Cloud Platform Infrastructure terminology,
Option C is incorrect: Datacenter is a valid Google Cloud Platform Infrastructure terminology.
Option D is correct: Availability Zone is not a valid Google Cloud Platform Infrastructure terminology. Availability Zone is an
AWS
terminology.
Pergunta 27: Ignorado
Introduction to Digital Transformation with Google Cloud
Every new customer receives free credit when he/she creates a Google
Cloud account.
How are these credits awarded to the new customers?
LQ usp3o9 (Correto)
O USD 300 equivalent in local currency, based on customer location
|_©)_USD 300 for storage products from Google Cloud
oO USD 300 for storage, compute gnd Al/ML products from Google
Explicacao
Option A is correct: New customers get USD 300, and this can be used for free tier products up to the specified free usage limit.
Option B
incorrect: Please refer to the explanation of Option A and the reference link.
Option C is incorrect: Please refer to the explanation of Option and the reference link.
Option D is incorrect: Please refer to the explanation of Option A and the reference link. Reference:
hetps//cloud. google com/tree
Pergunta 28: Ignorado
Introduction to Digital Transformation with Google Cloud
‘As per Google Cloud support, which is the first place a customer should check if they discover any issue affecting them?
|_©) Cloud Status Dashboard __| (Correto)
Explicagao
Option A is correct: As per Google Cloud support, the first place a customer should check if they discover any issue affecting
them is Cloud Status Dashboard.
Option B and Option C are incorrect: Google Cloud Support Center and Cloud Console Support page display the known
Option D is incorrect: Refer to the explanation above,
Reference:
https://cloud.google.com/support/docs/dashboard
Pergunta 29: Ignorado
Introduction to Digital Transformation with Google Cloud
You are a Google Cloud customer, and you intend to find the list of disruptions and outages for the last two years. To get the
required information, you check the details on the "Summary and History page" of the Google Cloud Status Dashboard
Which of the following statement is correct with regards to the "Summary and History page"? © Disruptions and outages are listed only for the last 90 days on the
O Disruptions and outages are listed only for the last 365
o i (Correto)
days on the “Summary and History page.
oO Disruptions and outages are listed only for the last 547 days (18
months) on the "Summary and|History page."
oO Disruptions and outages are listed only for the last 730 days (24
months) on the "Summary and|History page.”
Explicacao
Option Ais incorrect: Refer to explanation for Option 8.
Option B is correct: The details are available for the last 365 days.
Option C is incorrect: Refer to explanation for Option &
Option D is incorrect: Refer to explanation for Option B,
Reference:
https://cloud google.com/support/docs/dashboard#where.can_j_find_information_about_past_service_disruptions_and_outages
Pergunta 30: Ignorado
Innovating with Data and Google Cloud
Which of the below listed is not a "Google Infrastructure Security Layers"?
CQ. operational Secu
O — |_© Application Security _| (Correto)
Explicagaéo
Option A is incorrect: Operation Securit
is apart of "Google Infrastructure Security Layers". Refer to the diagram below.
Option B
incorrect: Internet Communication is part of "Google Infrastructure Security Layers’. Refer to the diagram below.
Option C is incorrec: User Identity is a part of "Google Infrastructure Security Layers’, Refer to the diagram below.
Option D is correct: Application Security is not a part of "Google Infrastructure Security Layers", Refer to the diagram below.
Reference:
hitpsi//cloud.google.com/security/infrastructure/design
Pergunta 31: Ignorado:
Innovating with Data and Google Cloud
Your team is working on building a model for a memes creation website. The users are required to upload the photo and the
memes model aims to categorize the uploaded photo as either of the below.
a- Bird
b-Pet
c= Human (Male)
d= Human (Female)
What type of problem is the team dealing with?
(Correto)
Explicacao
Option A is correct: The given problem is a Classification problem. In the given scenario the model is required to categorize the
uploaded picture Option B is incorrect: The given problem is not a Regression problem as the relationship between input and the output is not
a linear relationship.
Option ¢
incorrect: The given problem is not an Association problem as Association helps to find dataset co-occurrences.
Option D is incorrect: Option C is incorrect as the given problem is not an Association problem.
References:
hitpsi//en.wikipedia org/wiki/Statistical classification
htipsi//en.wikipedia org/wiki/Regression_analysis
h
tps//enwikipedia.org/wiki/Association.rule learning
Pergunta 32: Ignorado
Introduction to Digital Transformation with Google Cloud
To improve the performance of an application you are asked to identify a metric that will define if the application is fulfilling
intended performance.
Which of the listed below will you define?
(Correto)
Explicagaéo
Option A is incorrect: Service Level Agreement (SLA) is a metric that defines the commitment, Example: SLA of 95% uptime for
an application, denotes that it has promised to provide application uptime would be 95%,
Option B is incorrect: Service level indicator (SLI) measures the level of the service that is provided. SLI helps measure if SLO is
being achieved.
Option C is Correct: Service Level Objective (SLO) is a metric that helps in measuring if the defined objective is met.
Option D is incorrect: Error budget helps understand the maximum time an application can be down without impacting the
objective re/sre-fundamentals-slis-slas-and-slos
s://cloud.google.com/blog/products/devop:
Pergunta 33: Ignorado:
Introduction to Digital Transform:
n with Google Cloud
Which of the below statement is incorrect with regards to Site Reliability Engineering?
O SRE primarily focuses on pipeline problems related to correc)
nal and scalal
ity problems
© SRE primarily focuses on operati
of user services
Explicagao
Option A is Correct: SRE primarily focuses on operational and scalability problems. DevOps primarily focuses on pipeline
problems related to development.
Option B
RE primarily focuses on operational and scalability problems, and this is correct with regard to SRE
Option C is incorrect: The main goal for an SRE is the availability of the services for users, hence the statement is correct for SRE
Option D is incorrect: Both options 8 and C are the correct statements.
References:
hetpsi//hamessio/blog/devops/sre-vs-devops/
Pergunta 34: Ignorado
Introduction to Digital Transformation with Google Cloud
{An e-commerce team is working on cloud adoption. The organization is
focussing on adopting the cloud, Which of the follawing Google cloud
offerings can help to ensure that the e-commerce team meets its SLIs?
|_© Tensorflow enterprise __—_—_—| © Cloud Monitoring (Correto)
Explicagao
Option A is incorrect: Tensorflow enterprise helps with the development and deployment of Tensorflow madels on Google
Cloud. Tensorflow enterprise is not a correct choice for being implemented when a too! is required for meeting SLis.
Option Bis
incorrect: Apigee X helps in building API proxies, which will not be the right choice for the requirement.
Option C is incorrect: Cloud Build would be a good use for DevOps as it will help with the continuous build, testing and
deployment of the containers.
Option D is correct: Cloud Monitoring helps to visualize the application performance, and availability and will be the most
appropriate tool to use for ensuring that the SLls are met.
hrtpsi//cloud.google.comy/tensorflow-enterprise/docs
https://cloud.google.com/apigee/docs
hetpsi//cloud.gaogle.com/build/docs
https://cloud google.com/monitoring/docs
Pergunta 35: Ignorado
Innovating with Data and Google Cloud
You are working on creating SLIs based on available information about
latency and traffic. Which of the below Google Cloud Services would be
the best choice to be implemented so that you can collect the required
information about traffic and latency?
Load Balancin (Correto) |_© Network Connectivity Center|
Explicagaéo
Option A is correct: Cloud Load Balancing helps us in collecting the data required and will help us in setting up the SLis based
oon the available data
Option B is incorrect: Cloud router is an invalid choice as Cloud Router performs route exchange between Cloud VPC and on-
prem networks and does not provide mettics,
Option C is incorrect: Traffic director helps in implementing load balancing and configuring traffic control but does not provide
metrics
Option D is incorrect. Network Connectivity Center would not be a correct choice for the given scenario as Network
Connectivity Center helps customers to use its own network for required purposes and does not provide required metrics
References:
httpsi//cloud google.comystackdriver/docs/sol
ions/sl
monitoring/sli-metrics/Ib-metrics
htps://cloud google.comvitraffie-director/docs
httpsi//cloud.google.com/network-connectivity/docs/router
httpsi//cloud google comy/network-connectivity/docs/network-connectivity-center
Pergunta 36: Ignorado
Infrastructure and Application Medernization with Google Cloud
Your team is supporting Risk Applications for a banking client that has multiple manual and repetitive tasks which could be
automated,
jeer uses the term “Te
‘The team has hired an SRE engineer. The SRE en: to define this kind of work.
Is the SRE engineer correct?
LQ tue sd (Correto)
© false
Explicagao
Tpllis best defined as the tasks that are generally manual and repetitive but could be automated.
Please check what the google documentation describes Toil as
Reference:
https://ste.google/sre-book/eliminating-toil/ Pergunta 37: Ignorado
Infrastructure and Application Modernization with Google Cloud
You are working on implementing good incident management policies to streamline Incident Management and achieve clarity,
and scalability,
Which of the listed below is NOT mentioned in the Incident Management process as per Google SRE?
(Correto)
|_©) Process of “When to declare anlincident”
Explicagao
Option A is correc: The concept of Incident Manager is not defined in Google SRE. Instead, SRE defines Incident Commander.
Option Bi
incident”
incorrect: SRE suggests that there should be a guideline that helps the teams to define ‘When to declare an
Option C is incorrect: Incident commanders help with structuring the response task force for incidents, The incident
commander is responsible for assigning responsibilities in accordance with needs and priorities,
Option D is incorrect:
Reference:
hetpsi//ste.google/s!
;ook/managing-incidents/
Pergunta 38: Ignorado
Infrastructure and Application Modernization with Google Cloud
Which of the below listed is caused when there is insufficient CPU available for handling request load?
LQ©) Dying tasks
|_ ©) Reduced cache hit rates __| LO increased Gathage callction in Java
aoe eee (cone
Explicacao
Option A is incorrect: Dying tasks are the effect of memory exhaustion.
Option B is incorrect:
teduced cache hit ates are the effect of memory exhaustion
Option C is incorrect: Increased Garbage collection in Javais the effect of memory exhaustion
Option D is correct: If there is insufficient CPU for request handling below are the isted possiblities that can occur:
* Increased inflight requests
* Longer queue lensths
* Thread starvation
+ Request starvation
* Reduced caching benefits
References:
https://ste.google/sre-book/addressing-cascading-filures/
Pergunta 39: Ignorado:
Innovating with Data and Google Cloud
Which of the below best defines "the quantitative measure of some aspect of the level of service that is provided"?
|_©_ Service level Indicator _| (Correto) Explicacao
Option A is correct: Service level Indicator best defines the quantitative measure of some aspect of the level of service that is
provided,
Option B is incorrect: Service level Objective is a target/range of values for service level measured by an SUL
Option C is incorrect: Service level agreements are agreed to contractual terms with users that define the consequences of
achieving or not achieving the SLOs.
Option D is incorrect:
Reference:
hetpsi//sre.google/sr
book/service-level-objectives/
Pergunta 40: Ignorado
Infrastructure and Application Modernization with Google Cloud
‘Which of the listed below involves production systems configuration, configurations modification to produce lasting
improvements from a one-time effort?
©) Systems Engineering (Correto)
Explicagao
Option A is incorrect: Software engineering involves cade writing or code modification, code designing, and documentation
work.
Option B is correct: Systems engineering involves production systems configuration, and configurations modification to
produce lasting improvements from a one-time effort.
Option C is incorrect: Toil is best defined as the tasks that are generally manual and repetitive which could be automated,
Option D
incorrect: Overhead is the administrative work that is not tied directly to running a service.
References: Pergunta 41: Ignorado:
Infrastructure and Appli
n Modernization
Google Cloud
‘Which Disaster Recovery Pattern would you suggest for a business-critical customer-facing e-retail application where you are
required to quickly recover the user-facing application and data and minimal downtime?
_© Coldpatten «= ss
|© Warm patten
©) Hot pattern (Correto)
L© livepatten
Explicagao
Option A is incorres
: because the Cold DR pattern leads to some delay while accessing the data.
Option B is incorrect : because the Warm DR patter is best suitable for systems that are not business-cttical
Option C is correct: because a Hot DR pattern is best suited for business-critical applications and data.
Option D is incorrect: because this is just a distractor, There is nothing like the Live pattern DR pattern,
Reference:
https://cloud.google.com/architecture/dr-scenarios-planning-guide#tdesign according. to_your_recovery_goals
Pergunta 42: Ignorado
ion Modernization
Infrastructure and Appli
Google Cloud
Which one of the below-listed cloud layers helps in abstracting applications from servers and servers from the storage?
|_©) Infrastructure cloud __| (Correto)
LQ content cloud Explicacao
Option A is Correct: Infrastructure cloud includes the physical components that enable running of the applications and storing
the data, Infrastructure Cloud layer helps in abstracting applications from servers and servers from the storage.
Option B is incorrect: Content cloud provides abstracted data management for all content by implementing metadata and
indexing services over the infrastructure cloud,
Option C is incorrect: The information cloud helps with the abstraction of the client from the data. For example, a user can
access data stored in a database in one country via a mobile phone in another country.
Option D is incorrect: Public Cloud is a cloud implementation model with no local physical infrastructure and all the data and
application is the cloud provider infrastructure.
Reference:
bttpsi//www.computerworld.com/article/2469883/the-three-layers-of-cloud-computing.htm|
Pergunta 43: Ignorado
Infrastructure and Application Modernization with Google Cloud
The most basic level of the Cloud service model offering is laaS (Infrastructure as a Service). In addition to laaS, other service
model offerings are PaaS and Saas,
Which one of the below service models offers application deployment and development tools as a service?
|_© Platform asa Service (PaaS) _| (Correto)
Explicagaéo
Option A is incorrect: Refer to the table above for details. Option B is Correct: Refer to the table above for details.
Option C is incorrect: PaaS stands for Platform as a Service and not for Product as a Service,
Option D is incorrect: Refer to the table above for details
References:
psi//en.wikipedia.org/wiki/Infrasteucture_as_a_service
hetpsy//en.wikipedia.org/wiki/Platform_as_a_service
https://en.wikipedia org/wiki/Software_as_a_service
Pergunta 44: Ignorado
Infrastructure and Application Modernization with Google Cloud
Which statement regarding Regions and Zones from the below-given option is correct?
© Regions: Independent geographic areas consist of zones. _(Correto)
Oo Zones and regions are the physical grou
——_physicat data centers.
gs of one or more
O A region is a deployment area for Google Cloud resources wi
Oo Google Data Centers are fully owned by Google and cannot be
Explicagao
Option A is correct: Independent geographic areas consisting of zones is the correct statement.
Options B, C, and D are incorrect: This is because zones and regions are logical abstractions and nat the physical grouping of
resources provided in physical data centers.
Reference:
1psy/cloud.google.com/docs/geography-and-regions
Pergunta 45: Ignorado Infrastructure and Application Modernization with Google Cloud
A startup has onboarcled its applications to Google Cloud. As the
organization is cost-conscious, the CIO has asked you to suggest a
Google Cloud Customer Support offering that provides support for Billing
and Payments in addition to the response time of 4 Hrs for P2 issues
with high impact. Which support plan would you suggest to your client?
Explicagao
Option B is correc: Please refer to the table below.
Options A, C, and D are incorrect: Please refer to the table below.
Reference:
/cloud.google.com/support/