GCP-CDL Review Session

You are working with a financial giant looking to adopt a public Cloud. The IT advisory group of the company has indicated the intent that they want cloud infrastructure to be solely operated for them and hosted internally.

Which of the below options is the right choice for the organization?

• Public Cloud

• Private Cloud

• Hybrid Cloud

• Any of the above

Answer explanation

Private cloud is correct because the Private Cloud deployment model caters to the below requirements: 1. Solely operated for one customer

2. Hosted internally for the customer

Which Cloud Computing models require customers to own Operating System patching?

•   Iaas (Infrastructure as a Service)

•    Paas (Platform as a Service)

• Saas (Software as a Service

• Fsaas (FileSystem as a Service)

Answer explanation

Iaas is correct. The laaS model requires customers to own the patching of the servers.

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 offering

• IOT product offering

• Data Analytics product offering

• Storage product offering

Answer explanation

IOT Product Offering is correct. IOT offerings from Cloud providers help in data collection from the field, like collecting data from sensors including self-driving vehicles, farmlands, satellites etc.

Which of the Google cloud offerings for Virtual Machine offers block storage that is reliable and high performance?

• Preemptible VMS

• Cloud storage for Firebase

• Local SSD

• Persistent Disk

Answer explanation

Persistent Disk is Correct. Persistent disk from Google Cloud offers block storage that is reliable and high performance for Virtual Machines.

Which of the below could be implemented for fine-grained management and cost allocation using organizations in Google cloud?

• Billing access control

• Quotas

• Resource hierarchy

• Budgets

Answer explanation

Resource Hierarchy is Correct. Resource hierarchy should be implemented for fine-grained management and cost allocation using organizations in Google cloud.

You are working on designing a solution that requires you to build an application that has disaster recovery capability and can withstand the loss of an entire region. Identify the strategy that is not suitable for implementing this solution.

• Use multiregional storage services.

• Use a zonal resource, but snapshot data to a multiregional resource.

• Use a zonal resource but manage own data replication to other regions as required.

• Use a managed zonal resource.

Answer explanation

Using "zonal resources only" will not be ideal as the application, in this case, will not be able to sustain regional failure.

Which of the below defines a Region appropriately?

• Collection of Data Centers is Region.

• There is One Zone per Region.

• Collection of Zones is Region.

• There is One Data Center per Region.

Answer explanation

This statement correctly defines a Region.

A new team member has joined your project. You need to grant him permission to access a few Google Cloud resources through IAM. How can you grant permission to your new team member so that he can access the required Google Cloud resources?

• Directly grant the permissions to access the resources as required.

• Grant role to the team member to access the resources as required.

• Grant IAM policy to the team member to access the resources as required.

• Give pre-authenticated URLs so that the new team member can access the required resources.

Answer explanation

The permissions are grouped into roles, and roles can be granted to the team member to access the resources.

Which Google Cloud AI product helps classify unstructured text and sentiment analysis?

• Vertex Al

• Cloud Translation

• Natural Language Al

• Dialogflow

Answer explanation

Natural Language Al is a Google Cloud Al product that helps classify unstructured text and performs sentiment analysis.

You are working on implementing a solution that requires you to use a scalable, no-maintenance and serverless document database. Which of the below Google Cloud products would you use?

• Firestore

• Cloud Spanner

• Memorystore

• Cloud Bigtable

Answer explanation

Firestore is a Google product that is scalable, requires no maintenance, and it is a serverless document database.