2023 New Training Course Cloud-Digital-Leader Tutorial Preparation Guide
Dumps of Cloud-Digital-Leader Cover all the requirements of the Real Exam
NEW QUESTION # 63
In terms of Dockers and Kubernetes, which of the following statements are correct?
- A. Kubernetes uses Docker to deploy, manage, and scale containerized applications.
- B. Kubernetes can be used with or without Docker.
- C. All of the above.
- D. Difference between Docker and Kubernetes relates to the role each play in con-tainerizing and running your applications
Answer: C
Explanation:
Kubernetes vs. Docker
Often misunderstood as a choice between one or the other, Kubernetes and Docker are different yet complementary technologies for running containerized applications.
Docker lets you put everything you need to run your application into a box that can be stored and opened when and where it is required. Once you start boxing up your applications, you need a way to manage them; and that's what Kubernetes does.
Kubernetes is a Greek word meaning 'captain' in English. Like the captain is responsible for the safe journey of the ship in the seas, Kubernetes is responsible for carrying and delivering those boxes safely to locations where they can be used.
- Kubernetes can be used with or without Docker.
- Docker is not an alternative to Kubernetes, so it's less of a "Kubernetes vs. Docker" question. It's about using Kubernetes with Docker to containerize your applications and run them at scale.
- The difference between Docker and Kubernetes relates to the role each play in containerizing and running your applications.
- Docker is an open industry standard for packaging and distributing applications in containers.
- Kubernetes uses Docker to deploy, manage, and scale containerized applications.
NEW QUESTION # 64
Your large and frequently changing organization's user information is stored in an on-premises LDAP database. The database includes user passwords and group and organization membership.
How should your organization provision Google accounts and groups to access Google Cloud resources?
- A. Use the Identity Platform REST API to create users
- B. Use the Firebase Authentication REST API to create users
- C. Use Google Cloud Directory Sync to create users
- D. Replicate the LDAP infrastructure on Compute Engine
Answer: C
Explanation:
You can run a single instance of Google Cloud Directory Sync to synchronize user accounts and groups to Google Cloud.
Reference:
https://support.google.com/a/answer/106368?hl=en
NEW QUESTION # 65
Which Google Cloud product gives you a consistent platform for multi-cloud application deployments and extends other Google Cloud services to your environment?
- A. Virtual Public Cloud
- B. Google Kubernetes Engine
- C. Anthos
- D. Compute Engine
Answer: C
Explanation:
https://cloud.google.com/anthos
NEW QUESTION # 66
Why do organizations often struggle to scale their on-premises application infrastructure?
- A. Their multi-cloud architecture is complex and expensive
- B. Their serverless compute functions struggle to meet the demand
- C. Increasing compute capacity is time-consuming and costly
- D. Scaling compute instances could breach compliance and/or regulation
Answer: C
NEW QUESTION # 67
A multinational retail company has approached you to help design its systems. They have millions of transactions at their point of sale systems across the world that need to be captured, stored, and analyzed. They are seeing more growth and expect to expand into even more geographies. Which database would be appropriate for them?
- A. Cloud Spanner
- B. Cloud SQL
- C. Cloud Datastore
- D. Cloud Storage
Answer: A
Explanation:
Cloud Spanner: "Fully managed relational database with unlimited scale, strong consistency, and up to 99.999% availability."
NEW QUESTION # 68
Which of the following is true while creating a boot persistent disk from a snapshot.
- A. After you create a snapshot of a boot persistent disk, you can apply data from that snapshot to new persistent disks.
- B. It is only possible to apply data from a snapshot when you first create a persistent disk.
- C. You cannot apply a snapshot to an existing persistent disk, or apply a snapshot to persistent disks that belong to a different project than that snapshot.
- D. All of the above.
Answer: D
Explanation:
When you create a virtual machine (VM) instance, you must also create a boot disk for the VM. You can use a public image, a custom image, or a snapshot that was taken from another boot disk. When you create a boot disk, limit the disk size to 2 TB to account for the limitations of MBR partitioning.
Compute Engine automatically creates a boot persistent disk when you create an instance. If you require additional data storage space for your instances, add one or more secondary instance storage options.
You might need to create a standalone boot persistent disk and attach it to an instance later, or resize a boot persistent disk to improve performance and add more space for additional applications or operating system files. That process is described in Add or resize a persistent disk.
As a best practice, do not use regional persistent disks for boot disks. In a failover situation, they do not force-attach to a VM.
After you create a snapshot of a boot persistent disk, you can apply data from that snapshot to new persistent disks. It is only possible to apply data from a snapshot when you first create a persistent disk. You cannot apply a snapshot to an existing persistent disk, or apply a snapshot to persistent disks that belong to a different project than that snapshot.
NEW QUESTION # 69
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?
- A. Remove the Google account from all IAM policies
- B. Configure BeyondCorp and Identity-Aware Proxy in the Google domain
- C. Configure two-factor authentication in the Google domain
- D. Configure single sign-on in the Google domain
Answer: D
NEW QUESTION # 70
Which Google Cloud service or feature lets you build machine learning models using Standard SQL and data in a data warehouse?
- A. AutoML Tables
- B. BigQuery ML
- C. Cloud Bigtable ML
- D. TensorFlow
Answer: B
Explanation:
BigQuery ML lets you create and execute machine learning models in BigQuery using standard SQL queries.
NEW QUESTION # 71
While on-premise, an enterprise had multiple teams, each with its own analytics data store. Attempts to converge the storage for centralized, company-wide analysis failed because of speed and scaling issues. What would be the preferred destination architecture on Google Cloud?
- A. Migrate to Cloud SQL which supports multiple databases like MySQL, PostgreSQL, and SQL Server - all of the customer's SQL databases can be accommodated here.
- B. Migrate to Cloud Spanner as a globally scalable SQL database.
- C. Migrate to BigQuery as a central data warehouse.
- D. Migrate to Bigtable which provides high throughput reads and writes.
Answer: C
Explanation:
BigQuery is the data warehousing option on Google Cloud. Since the source data has already been used for analysis, it should easily fit the BigQuery structure too.
NEW QUESTION # 72
What are the different storage & database services in GCP? Which is Google cloud storage and da-tabase below the option
- A. Cloud SQL.
- B. Persistent Disk
- C. Cloud Bigtable
- D. All of the Above
- E. Cloud Spanner
Answer: D
Explanation:
NEW QUESTION # 73
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. Leverage sustained use discounts for your virtual machines
- C. Purchase committed use discounts for the expected spike load
- D. Run the workload on preemptible VM instances
Answer: B
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.
NEW QUESTION # 74
Each of the three cloud service models - infrastructure as a service (IaaS), platform as a service (PaaS), and software as a service (SaaS) - offers benefits between flexibility and levels of management by the cloud provider and the customer.
Why would SaaS be the right choice of service model?
- A. You want to maximize flexibility for the customer.
- B. You want to minimize the level of management by the customer
- C. You want to be able to shift your emphasis between flexibility and management by the cloud provider as business needs change
- D. You want a balance between flexibility for the customer and the level of management by the cloud provider
Answer: B
Explanation:
Benefits of SaaS
The main benefit of SaaS is that it offloads all infrastructure and application management to the SaaS vendor.
Reference:
NEW QUESTION # 75
Your organization is developing an application that will manage payments and online bank accounts located around the world. The most critical requirement for your database is that each transaction is handled consistently. Your organization anticipates almost unlimited growth in the amount of data stored.
Which Google Cloud product should your organization choose?
- A. Cloud Spanner
- B. Cloud SQL
- C. Cloud Storage
- D. Firestore
Answer: A
Explanation:
Features of Cloud Spanner
Reference:
NEW QUESTION # 76
What cloud deployment model is generally deployed between organizations such as non-profits, hospitals or even enterprises that share similar requirements or interests?
- A. Hybrid
- B. Public
- C. Private
- D. Community
Answer: D
Explanation:
Community Cloud - The cloud infrastructure is planned for selective use by a particular community of consumers from organizations that have mutual interests like security needs, policy, and compliance considerations.
Reference link- https://csrc.nist.gov/glossary/term/community_cloud
NEW QUESTION # 77
Your organization meant to purchase a 3-year Committed Use Discount, but accidentally purchased a 1-year Committed Use Discount instead. What should your organization do?
- A. Contact Trust and Safety.
- B. Contact your financial institution.
- C. Contact Technical Support.
- D. Contact Cloud Billing Support.
Answer: D
Explanation:
https://cloud.google.com/compute/docs/instances/signing-up-committed-use-discounts
NEW QUESTION # 78
An organization wants to use multiple marketing datasets to forecast user acquisition.
How should they use cloud technology to gain new insights from the data?
- A. Import and selectively archive the datasets in a custom data lake
- B. Import the datasets into a custom data warehouse, and then archive old data
- C. Combine the datasets and make predictions using machine learning
- D. Separate the datasets and make predictions using machine learning
Answer: C
NEW QUESTION # 79
How does a large hotel chain benefit from storing their customer reservation data in the cloud?
- A. Real-time data transformation at scale within an on-premises database
- B. Real-time business transaction accuracy at scale
- C. Physical hardware access during peak demand
- D. On-premises hardware access to transaction data
Answer: B
NEW QUESTION # 80
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?
- A. Order a Partner Interconnect connection with your network provider
- B. Create a Cloud VPN tunnel between Google Cloud and your data center
- C. Enable Private Google Access in your Google Cloud VPC network
- D. Configure Identity-Aware Proxy (IAP) in your Google Cloud VPC network
Answer: A
Explanation:
After the service provider provisions your connection, you can start passing traffic between your networks by using the service provider's network.
NEW QUESTION # 81
An organization with hybrid cloud architecture wants to build an application once and be able to run it both on-premises and in their public cloud. Which Google Cloud solution should the organization use?
- A. App Engine
- B. Cloud Functions
- C. Anthos
- D. Compute Engine
Answer: C
Explanation:
Anthos allows organizations to build an application once and run it anywhere.
Migrate directly from VMs, Build, deploy, and optimize apps on GKE, Anthos serverless landing zones and VMs anywhere-simply, flexibly, and securely
Reference Link- https://cloud.google.com/anthos
NEW QUESTION # 82
Why is data stored in Google Cloud secure and private?
- A. Data is encrypted by default
- B. Data is encrypted by Cloud Data Loss Prevention
- C. Data is encrypted when an appropriate tag is applied
- D. Data is encrypted by the Security Command Center
Answer: A
Explanation:
https://cloud.google.com/docs/security/encryption/default-encryption#:~:text=Google%20uses%20the%20Advanced%20Encryption,to%202015%20that%20use%20AES128
NEW QUESTION # 83
What does Cloud Logging help an organization do?
- A. Analyze live source code and log code updates.
- B. Manage storage of custom VM images.
- C. Deploy infrastructure as code.
- D. Analyze logs and accelerate application troubleshooting.
Answer: D
NEW QUESTION # 84
Your organization wants to migrate your on-premises environment to Google Cloud. The on-premises environment consists of containers and virtual machine instances. Which Google Cloud products can help to migrate the container images and the virtual machine disks?
- A. Pub/Sub and Cloud Storage
- B. Compute Engine and Filestore
- C. Dataflow and BigQuery
- D. Artifact Registry and Cloud Storage
Answer: B
NEW QUESTION # 85
Your Coustomer's Organization has decided to move to the cloud. They currently run VMs on-promise but their goal on Google cloud is to run containers, primarily on Google Kuber-nete's Engine. They have a lease for their private data center for another year that they have already paid for. What could be strategy they could adopt in migrating?
- A. Improve and Move.
- B. Left and Shift.
- C. Jump and Ramp.
- D. Rip and Replace.
Answer: A
Explanation:
Since they have already paid for data center for another year. They have the time and resources to work with, They can make the change to their workloads locally/on-promise Improve and Migrate Move to Google Cloud later on.
NEW QUESTION # 86
A food delivery service needs access to real-time menu information from all partner restaurants. They also need to share customer order information with the restaurants in real time.
What should the organization use?
- A. An application programming interface (API)
- B. A customized machine learning model
- C. A multi-regional database
- D. Site reliability engineering (SRE)
Answer: A
NEW QUESTION # 87
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