Question 1

Your company captures all web traffic data in Google Analytics 360 and stores it in BigQuery. Each country has its own dataset. Each dataset has multiple tables.

You want analysts from each country to be able to see and query only the data for their respective countries.

How should you configure the access rights?

Options :

A : Create a group per country. Add analysts to their respective country-groups. Create a single group 'all_analysts', and add all country-groups as members. Grant the 'all_analysts' group the IAM role of BigQuery jobUser. Share the appropriate dataset with view access with each respective analyst country-group

B : Create a group per country. Add analysts to their respective country-groups. Create a single group 'all_analysts', and add all country-groups as members. Grant the 'all_analysts' group the IAM role of BigQuery jobUser. Share the appropriate tables with view access with each respective analyst country-group.

C : Create a group per country. Add analysts to their respective country-groups. Create a single group 'all_analysts', and add all country-groups as members. Grant the 'all_analysts' group the IAM role of BigQuery dataViewer. Share the appropriate dataset with view access with each respective analyst country- group

D : Create a group per country. Add analysts to their respective country-groups. Create a single group 'all_analysts', and add all country-groups as members. Grant the 'all_analysts' group the IAM role of BigQuery dataViewer. Share the appropriate table with view access with each respective analyst country-group.

Answer: A

Question 2

Your company is developing a mobile game application that is expected to have millions of users worldwide. The application needs to read and write user data quickly with low latency, and the data model is fairly simple. As the cloud architect, you have been tasked with choosing the most suitable NoSQL database for this requirement. Which of the following would be the most appropriate choice?

Options :

A : Use Cloud Spanner.

B : Use Cloud SQL.

C : Use Cloud Firestore in Datastore mode.

D : Use Cloud Bigtable.

Answer: C

Question 3

As a cloud architect, you need to establish connection between your on-premises network and Google Cloud. Your company will need 5 Gbps of bandwidth in total between the on-premises data center and Google Cloud. The traffic may be split between multiple connections. How many VPN endpoints will you need?

Options :

A : 4

B : 1

C : 3

D : 2

Answer: D

Question 4

As a cloud architect, you have observed that a few API requests in your microservices application experience significant delays. You are aware that each API request may pass through multiple services. To identify the specific service causing the longest delays in such cases, what course of action should you pursue?

Options :

A : Set timeouts on your application so that you can fail requests faster.

B : Instrument your application with Cloud Trace in order to break down the request latencies at each microservice.

C : Use Cloud Monitoring to look for insights that show when your API latencies are high.

D : Send custom metrics for each of your requests to Cloud Monitoring.

Answer: B

Question 5

Dress4Win is a social networking website planning to migrate its infrastructure to Cloud. It wants a managed logging and monitoring system to understand and manage the workload. For the new infrastructure, it is to make sure that: • The infrastructure should be informed according to its requirement to scale up and down with respect to its workload • When an error is reported, administrators should be automatically informed • It can filter their collected logs down to debug one piece of application through many hosts Which of the Google Cloud features should Dress4Win use?

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