GCP Google Cloud Platform (GCP) Skills 5

Question 1

Which GCP service provides real-time stream processing using Apache Beam pipelines?

Accepted Answer

Dataflow

Answer

Cloud Dataflow is a fully managed service that executes Apache Beam pipelines for both batch and real-time stream data processing.

Question 2

What is the purpose of Identity-Aware Proxy (IAP) in GCP?

Accepted Answer

Controls access to web applications based on user identity and context without a VPN

Answer

IAP enforces access control at the application layer based on Google identity and group membership, enabling zero-trust access without requiring a VPN.

Question 3

Which GCP load balancer type supports global anycast IP and routes traffic to the nearest healthy backend?

Accepted Answer

External HTTP(S) load balancer (global)

Answer

The global external HTTP(S) load balancer uses a single anycast IP address and Google's global network to route requests to the closest healthy backend.

Question 4

A startup wants to deploy a web app on GCP with minimal ops overhead and automatic scaling including scale-to-zero. Which is the best choice?

Accepted Answer

Cloud Run

Answer

Cloud Run is the most operationally simple option, supporting scale-to-zero, automatic scaling, and container-based deployment with no infrastructure management.

Question 5

What is the role of Cloud DNS in a GCP architecture?

Accepted Answer

Manages scalable, reliable DNS zones and record sets for domains

Answer

Cloud DNS is a highly available, low-latency managed DNS service that lets you publish and manage DNS records for your domains on Google's global infrastructure.

GCP Test Practice Test

GCP Test Practice Test

GCP Google Cloud Platform (GCP) Skills 5