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Free CLOUD-DIGITAL-LEADER Exam Braindumps (page: 55)

Page 55 of 104
PDF with 411 Questions

What service is a fully managed real-time messaging service that allows you to send and receive messages between independent applications.

  1. Cloud Datastore
  2. Cloud Pub/Sub
  3. Cloud DNS
  4. Cloud BigTable
  5. Cloud Spanner

Answer(s): B

Explanation:

Google Cloud Pub/Sub is a scalable, durable event ingestion and delivery system.

-> Pub/Sub allows services to communicate asynchronously, with latencies on the order of 100 milliseconds.
-> Pub/Sub is used for streaming analytics and data integration pipelines to ingest and distribute data. It is equally effective as messaging-oriented middleware for service integration or as a queue to parallelize tasks.
-> Pub/Sub enables you to create systems of event producers and consumers, called publishers and subscribers. Publishers communicate with subscribers asynchronously by broadcasting events, rather than by synchronous remote procedure calls (RPCs).

Reference link- https://cloud.google.com/pubsub/docs/overview



A customer is migrating there on-promises data analytics solution to Google Cloud. The current solution has a lot of data being read form and written to disk. The performance of this approach has occasionally been a bottleneck for a scale of operations that your cus-tomer has. The application is fault tolerant and can with stand machine going down fre-quently. In moving to Google Cloud they are asking your advice on any way to improve performance?

  1. Use Big Query Which has very fast data access and analysis
  2. Use Cloud Storage which can be central, scalable storage
  3. Use local SSDs with the VMs
  4. Use Persistent Disk with the VMs

Answer(s): C

Explanation:

Local SSDs are attached to the VM and have very high throughput. However, when the VM shuts down, The local SSD is also shut down, Since our Workload here is foult tolerant, than is not an issue.



Virtual Machine vCPU and memory usage for each of these categories can receive one of the following discounts? (Select Three Answer)

  1. Military Discounts
  2. Spot Instances
  3. Committed-Use
  4. Sustained-Use
  5. Preemptible VMs

Answer(s): C,D,E

Explanation:

Sustained, Committed and Preemptible vCPU and memory usage for each of these categories can receive discounts

VM vCPU and memory usage for each of these categories can receive discounts

Sustained-use discounts--Google offers up to 30% off for workloads that run for most of the billing month on GCP services.

Committed-use discounts--users can save up to 57% by committing to use an instance for a certain time period, with no upfront payment and with the flexibility to change instances during the commitment period.

Preemptible VMs--similar to the concept of AWS spot instances, Google offers up to 79% off for Virtual Machines that may be shut down at any time and replaced by others.

Reference link- https://cloud.google.com/compute/docs/sustained-use-discounts Reference link­ https://cloud.google.com/compute/docs/instances/signing-up-committed-use- discounts
Reference link­ https://cloud.google.com/compute/docs/instances/preemptible



Your customer is moving from AWS to Google Cloud. Data also needs to be moved. There is about 50TB of dat

  1. On AWS, the data resides in an S3 bucket. It is going to be moved to Cloud Storage. Data is also being continuously generated on S3 prior to the cutover. It is preferable that this is also periodically transferred.
    What is the best way to move the data?
  2. Use the gsutil command-line option
  3. Use the Google Cloud console to drag and drop the files easily
  4. Use the Storage Transfer Service
  5. Use a Transfer Appliance

Answer(s): C

Explanation:

Storage Transfer Service provides options that make data transfers and synchronization easier. We can also schedule one-time transfer operations or recurring transfer operations.

Reference link- https://cloud.google.com/storage-transfer/docs/overview

Reference link- https://cloud.google.com/architecture/transferring-data-from-amazon-s3-to-cloud- storage-using-vpc-service-controls-and-storage-transfer-service



Page 55 of 104



Post your Comments and Discuss Google CLOUD-DIGITAL-LEADER exam with other Community members:

Hemlata commented on December 20, 2024
Great content
INDIA
upvote

Hemlata commented on December 20, 2024
It is useful.
INDIA
upvote

Usman commented on December 10, 2024
It is a great collection but I have noticed that some answers are wrong. For example, it says that correct answer is B but the description of that answer matches with answer A. So it is advisable to read the answer's description as well.
Anonymous
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Anand commented on December 06, 2024
Nice questions
UNITED STATES
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Srinivas commented on December 04, 2024
Good collection of questions
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AK commented on November 28, 2024
Are these enough?
UNITED STATES
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Harish commented on November 18, 2024
It is very helpful to understand the GCP
Anonymous
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Vidhi Mishra commented on October 25, 2024
Nice set of questions
Anonymous
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Baghya commented on October 24, 2024
Yeh dumps use kiye aur exam mein pass ho gaya.
INDIA
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Varma commented on October 24, 2024
Thanks team and Thanks to these dumps, I’ve never felt so confident about last-minute prep!
INDIA
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Darko commented on October 24, 2024
Passed! let’s just say these dumps were the secret weapon.
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Machoo987 commented on October 24, 2024
Studying wasn’t working, so I turned to these dumps—best decision I made since pizza for breakfast!
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Chandara commented on October 24, 2024
I passed with ease, and now I have to explain to my friends how ‘studying’ got me through. hahah
INDIA
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Drew commented on October 24, 2024
Used these dumps, nailed the exam—now I’m basically a genius (or close enough).
Australia
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Vidhi Mishra commented on October 24, 2024
Huge set of Cloud Dital leader exam
Anonymous
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Learner commented on September 20, 2024
Nice coverage
Anonymous
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vasavi commented on September 11, 2024
give me some more clarity
Anonymous
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SB commented on July 18, 2024
good questions
Anonymous
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Shiv commented on July 13, 2024
Good to see
Anonymous
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Rinku commented on June 24, 2024
have a doubt in question 1
INDIA
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Ranveer commented on July 26, 2023
Pass this exam 3 days ago. The PDF version and the Xengine App is quite useful.
SOUTH AFRICA
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Karthik commented on October 12, 2023
nice question
Anonymous
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EDITH NCUBE commented on July 25, 2023
answers are correct
SOUTH AFRICA
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Karthik commented on October 12, 2023
Nice question
Anonymous
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Arvind commented on September 16, 2023
question 40 is wrong and reference is also wrong(its aws). The ans should be Storage Transfer Service.
Anonymous
upvote

Lavanya commented on September 11, 2023
Nice info very useful
UNITED STATES
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Aam Aadmi commented on August 11, 2023
Answer to question#60 doesnt look right, if organization needs serverless compute, it should be cloud function instead of compute engine
UNITED STATES
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EDITH NCUBE commented on July 26, 2023
Question 60 is wrong. The answer should be C
SOUTH AFRICA
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EDITH NCUBE commented on July 25, 2023
Answers are correct
SOUTH AFRICA
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EDITH NCUBE commented on July 25, 2023
The answers seem correct
SOUTH AFRICA
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JB commented on July 23, 2023
Good basic questions
Anonymous
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Jaideep commented on July 14, 2023
good question
Anonymous
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Rekha commented on May 24, 2023
Useful dump
Anonymous
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