What Exact Cloud-Digital-Leader Pdf Exam Is

NEW QUESTION 1

Which of the following storage options should you use when your company is using Cloud Storage to store application backup files for disaster recovery purposes, provided you want to follow Goog-le's recommended practices.

• A. Multi-Regional Storage
• B. Coldline storage
• C. Nearline Storage
• D. Regional Storage

Answer: B

Explanation:
Coldline storage is a very low cost highly durable storage service for data archiving, online backup, and disaster recovery. Coldline storage is the best choice for data
that you plan to access at most once a year due to its slightly lower availability, 90 day minimum storage duration cost for data access, and higher per operation costs. Nearline and Coldline are for backup and archival storage and having the highest availability for both with 99.9 percent.

NEW QUESTION 2

You are a program manager within a Software as a Service (SaaS) company that offers rendering software for animation studios. Your team needs the ability to allow scenes to be scheduled at will and to be interrupted at any time to restart later. Any individual scene rendering takes less than 12 hours to complete, and there is no service-level agreement (SLA) for the completion time for all scenes. Results will be stored in a global Cloud Storage bucket. The compute resources are not bound to any single geographical location. This software needs to run on Google Cloud in a cost-optimized way.
What should you do?

• A. Deploy the application on Compute Engine using preemptible instances
• B. Develop the application so it can run in an unmanaged instance group
• C. Create a reservation for the minimum number of Compute Engine instances you will use
• D. Start more instances with fewer virtual centralized processing units (vCPUs) instead of fewer instances with more vCPUs

Answer: A

Explanation:

https://cloud.google.com/compute/docs/instances/preemptible

NEW QUESTION 3

An organization needs to search an application's source code to identify a potential issue. The application is distributed across multiple containers.
Which Google Cloud product should the organization use?

• A. Google Cloud Console
• B. Cloud Trace
• C. Cloud Monitoring
• D. Cloud Logging

Answer: B

Explanation:
Cloud Trace is supposed to be the correct answer. It's an application performance management tool. It's a Google solution for monitoring application performance. It is a distributed tracing system that helps developers debug or fix and optimize their code

NEW QUESTION 4

An organization finds that the amount of cash in their vending machines doesn't match the value of items sold. They have decided to upgrade their vending machines with cloud- based mobile payment systems.
How could the organization benefit from this upgrade?

• A. They could relax data access permissions.
• B. They could reduce their error budget overspend.
• C. They could improve their perimeter security.
• D. They could view data history to see transactions.

Answer: D

NEW QUESTION 5

An e-commerce company's business has been booming. To keep up with the growth the IT team also grew. Many new people are being added and new resources are being set up. The CIO is in conver-sation with you over coffee one day and expresses her growing concern that they might be moving too fast. Their security checks and policies have not kept pace. She worries that somebody would make a misconfiguration or compliance violation thus exposing the company to data and privacy loss. What can you advise her?

• A. Use Cloud Identity-Aware Proxy to allow only specific users to access the data.
• B. Use Security Command Center to have a centralized view of assets and get noti-fied on misconfigurations and vulnerabilities.
• C. Use Cloud Data Loss Prevention to prevent the loss of any data.
• D. Use Cloud Armor to block any DDoS attacks that could be a threat.

Answer: B

Explanation:
Security Command Center is the right tool for this use case. It can check resources for security issues and notify you when issues are found.
https://cloud.google.com/security-command-center

NEW QUESTION 6

An e-commerce organization is reviewing their cloud data storage.
What type of raw data can they store in a relational database without any processing?

• A. Product inventory
• B. Product photographs
• C. Instructional videos
• D. Customer chat history

Answer: A

NEW QUESTION 7

Your organization wants to predict the behavior of visitors to its public website. To do that, you have decided to build a machine learning model. Your team has database-related skills but only basic machine learning skills, and would like to use those database skills.
Which Google Cloud product or feature should your organization choose?

• A. BigQuery ML
• B. LookML
• C. TensorFlow
• D. Cloud SQL

Answer: A

Explanation:

Reference: https://cloud.google.com/architecture/predicting-customer-propensity-to-buy

NEW QUESTION 8

Your organization runs an application on virtual machines in Google Cloud. This application processes incoming images. This activity takes hours to create a result for each image. The workload for this application normally stays at a certain baseline level, but at regular intervals it spikes to a much greater workload. Your organization needs to control the cost to run this application.
What should your organization do?

• A. Purchase committed use discounts for the baseline load
• B. Purchase committed use discounts for the expected spike load
• C. Leverage sustained use discounts for your virtual machines
• D. Run the workload on preemptible VM instances

Answer: C

Explanation:
The idea of the Sustained Use discount is that the longer you run a VM instance in any given month, the bigger discount you will get from the list price.
Reference: https://www.parkmycloud.com/blog/google-sustained-use-discounts/

NEW QUESTION 9

An organization wants to leverage tooling and automation as part of its new DevOps philosophy.
Which operational challenge will this resolve?

• A. Repetitive manual tasks that hinder workflows
• B. Time-consuming supervision of creative tasks
• C. Distribution and supply-chain issues
• D. Defective technical equipment that limits innovation

Answer: A

NEW QUESTION 10

An organization is searching for an open-source machine learning platform to build and deploy their own custom machine learning applications using TPUs.
Which Google Cloud product or service should the organization use?

• A. TensorFlow
• B. BigQuery ML
• C. Vision API
• D. AutoML Vision

Answer: A

Explanation:
https://en.wikipedia.org/wiki/TensorFlow TensorFlow is a free and open-source software library for machine learning and artificial intelligence. Developer Google Brain Team

NEW QUESTION 11

Your company’s development team is building an application that will be deployed on Cloud Run. You are designing a CI/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 CI part of your pipeline has built them.
What should you do?

• A. Create a Compute Engine image containing the application
• B. Store the images in Container Registry
• C. Store the images in Cloud Storage
• D. Create a Compute Engine disk containing the application

Answer: B

Explanation:

Reference: https://cloud.google.com/container-registry/docs/pushing-and-pulling

NEW QUESTION 12

An organization has completely migrated all their infrastructure to the cloud to benefit from its agility. Now they want to innovate faster and achieve a higher return on investment. What should the organization do?

• A. Manually provision all cloud infrastructure for increased control.
• B. Modernize their applications.
• C. Lower their service level objective (SLO).
• D. Move to a hybrid architecture with some of their infrastructure on-premises.

Answer: B

Explanation:
Because this will enable the business to better serve their users.

NEW QUESTION 13

How does a least privilege resource access model contribute to cloud security?

• A. Google is responsible for determining access to cloud resources.
• B. Employees may only access on-premises software with special permission.
• C. Only managers and other senior employees have cloud resource access.
• D. Employees only have access to the cloud resources necessary for their job.

Answer: D

Explanation:
This is the definition of a least privilege model.
A supporting principle that helps organizations achieve these goals is the principle of least privilege. The principle of least privilege addresses access control and states that an individual should have only the minimum access privileges necessary to perform a specific job or task and nothing more

NEW QUESTION 14

In discussions with a prospective customer who wants to move to Google Cloud to make use of the latest, scalable technologies available therein, you learn that there are very strict regulations concern-ing the storage of data. They only have the approval to store it in their current private data cen-ter. What would you advise them?

• A. Retain on-premise itself those portions of data and compute which are under regulatio
• B. Take advantage of all the other cloud capabilities for remaining work-loads.
• C. It is too risky to touch anything in such a scenari
• D. It is best to remain entirely on- premise.
• E. Regulations are guideline
• F. As long as the data remains encrypted, you can move it anywhere.
• G. Petition the government for changes to such regulations as all industries are mov-ing to the public clou
• H. Then, when the regulations are eased, move to Google Cloud.

Answer: A

Explanation:
Moving to Google Cloud is not an all-or-nothing option. Certain workloads can continue to remain on-premise while the predominant chunk moves to Google Cloud

NEW QUESTION 15

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?

• A. Google Kubernetes Engine
• B. Cloud Functions
• C. App Engine flexible environment
• D. Compute Engine

Answer: B

Explanation:

Reference: https://firebase.google.com/docs/functions/use-cases
Graphical user interface, text, application, email Description automatically generated

NEW QUESTION 16

You have a well established development and operations team. Your teams were managing the en-tire software delivery/deployment cycle on-premise. When migrating to the cloud, you want to con-tinue having this approach. Which is the ideal option for you?

• A. PaaS - Platform as a Service
• B. SaaS - Software as a Service
• C. IDaaS - Identity as a Service
• D. IaaS - Infrastructure as a Service

Answer: D

Explanation:
IaaS - you're given virtualized resources like VMs, Storage, Network. It is your responsibility to manage everything beyond that. This would be similar to what the organization had on-premise.

NEW QUESTION 17

How is privacy defined in the context of cloud technology?

• A. Restrictions on data access and sharing
• B. Procedures to authenticate user identity
• C. Susceptibility to data breaches and cyber attacks
• D. Compliance with regulatory standards

Answer: A

NEW QUESTION 18

An organization wants to develop an application that can be personalized to user preferences throughout the year.
Why should they build a cloud-native application instead of modernizing their existing on- premises application?

• A. Developers can rely on the cloud provider for all source code
• B. Developers can launch new features in an agile way
• C. IT managers can migrate existing application architecture without needing updates
• D. IT managers can accelerate capital expenditure planning

Answer: B

NEW QUESTION 19

Your organization needs to process large amounts of data from an online application that operates continuously. You do not want to be required to provision infrastructure or create server clusters. What should your organization choose?

• A. Compute Engine with BigQuery
• B. Dataproc
• C. Google Kubernetes Engine with Cloud Bigtable
• D. Dataflow

Answer: D

Explanation:
You do not want to be required to provision infrastructure or create server clusters. Because Unified stream and batch data processing that's serverless, fast, and cost-effective.
Reference link- https://cloud.google.com/dataflow

NEW QUESTION 20

A customer has contacted you about migrating to Google Cloud. The customer would like to mi-grate their data from on premises as soon as possible. They don’t have the budget to rewrite code, and they want the most direct route. What migration option should suggest to the customer?

• A. None, since the customer is not cloud native ready.
• B. Rip and Replace
• C. Lift and Shift
• D. Improve and Move

Answer: C

Explanation:
With Lift and Shift migrations, the customer could move workloads from a source environment to a target environment with few or no modifications or refactoring

https://cloud.google.com/architecture/migration-to-gcp-getting-started

NEW QUESTION 21
......