A company needs to apply security policies across its Google Cloud projects. Which IAM feature should they use?
AService Accounts
BOrganization Policies
CRoles
DVPC Service Controls
Explanation
Organization Policies allow the application of central security policies across projects.
Q252
What happens when you exceed the quota for BigQuery storage?
AQueries will automatically terminate.
BNew data cannot be added.
CPerformance improves temporarily.
DNo effect on services.
Explanation
Exceeding the quota prevents new data from being added, while existing data remains accessible.
Q253
Which service provides managed event-driven computing?
AGoogle Cloud Functions
BGoogle Dataflow
CGoogle Kubernetes Engine
DGoogle Compute Engine
Explanation
Google Cloud Functions runs code in response to events, while others provide different computing paradigms.
Q254
A company needs to analyze large datasets in real-time. Which solution should they choose?
ABigQuery
BCloud Storage
CCloud Dataproc
DCloud Pub/Sub
Explanation
BigQuery is specifically designed for real-time data analysis, unlike the others which serve different purposes.
Q255
What happens when a Compute Engine VM reaches its resource limits?
AIt auto-scales automatically.
BIt stops and reboots.
CIt gets suspended.
DIt returns an error response.
Explanation
Exceeding resource limits can lead to rebooting due to resource constraints, while the others aren't typical behaviors.
Q256
Which service is best for managing access controls in Google Cloud?
ACloud Identity and Access Management
BCloud Resource Manager
CBigQuery Data Transfer Service
DCompute Engine
Explanation
Cloud IAM is specifically designed for managing permissions, while the others do not focus solely on access control.
Q257
A company needs to efficiently store and retrieve petabytes of unstructured data. Which Google Cloud service should they primarily use?
ACloud SQL
BGoogle Cloud Storage
CBigQuery
DCloud Firestore
Explanation
Google Cloud Storage is optimized for large-scale unstructured data, unlike the other options which serve different data types or sizes.
Q258
You are configuring a compute instance with a public IP. What happens if you stop and then start this instance?
AThe public IP remains unchanged
BThe public IP is released
CThe instance shuts down and restarts
DThe instance is deleted
Explanation
If you stop the instance, the public IP is released, which is not the case for other options listed.
Q259
Which service can you use for data warehousing in Google Cloud?
ABigQuery
BCloud Functions
CCloud Storage
DCompute Engine
Explanation
BigQuery is specifically designed for data analytics and warehousing, while the others serve different purposes.
Q260
A company needs to securely share data among a group of users with different permission levels on Google Cloud. Which service should they use?
ACloud Identity
BIAM Roles
CCloud Pub/Sub
DGoogle Drive
Explanation
IAM Roles allow the assignment of specific permissions to users or groups, ensuring secure access control, unlike the other options that don't manage access granularly.