Google Cloud

Google Cloud Certified – Professional Cloud Architect

PR000213
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Get certified as a Professional Cloud Architect with exam code PR000213 to validate your architectural skills in Google Cloud.

498 questions 0 views Free
Start Mock Test Timed · Full-length · Scored

Questions 471–480 of 498

Q471

You are configuring a network load balancer. What happens if your backend service goes down?

  • A Traffic is rerouted to another zone
  • B All traffic stops until it restarts
  • C Error messages are returned to users
  • D Load balancer automatically shuts down
Explanation Traffic is rerouted to healthy instances, ensuring availability.
Q472

Which Google Cloud service is ideal for building, deploying, and managing machine learning models?

  • A Vertex AI
  • B Cloud Functions
  • C Cloud Run
  • D App Engine
Explanation Vertex AI is specifically designed for ML, while the others are general-purpose compute solutions.
Q473

A company needs to migrate its legacy database to Google Cloud with minimal downtime. What service should they use?

  • A Cloud SQL
  • B Database Migration Service
  • C BigQuery
  • D Dataflow
Explanation Database Migration Service is specifically designed for low-downtime migrations, unlike the others.
Q474

You are configuring a VPC. What happens when you enable Private Google Access?

  • A Resources access Google APIs privately
  • B Public IPs are required for access
  • C All traffic is routed through VPN
  • D Access to Google services is disabled
Explanation Private Google Access allows resources without public IPs to connect to Google services privately, while the others are incorrect functionalities.
Q475

Which service provides a fully managed NoSQL database?

  • A Cloud Firestore
  • B Cloud SQL
  • C Cloud Spanner
  • D BigQuery
Explanation Cloud Firestore is a fully managed NoSQL database; Cloud SQL, Spanner, and BigQuery focus on SQL or analytical queries.
Q476

A company needs high-performance computing resources for a machine learning model. Which Google Cloud service should they use?

  • A App Engine
  • B Compute Engine
  • C Cloud Functions
  • D Cloud Run
Explanation Compute Engine offers customizable virtual machines suitable for high-performance tasks, unlike App Engine, Functions, or Cloud Run.
Q477

What happens when you enable the default VPC in a Google Cloud project?

  • A All resources become publicly accessible
  • B Default firewalls blocks all traffic
  • C Internal IP range is set up
  • D You cannot add any further zones
Explanation Enabling the default VPC sets up an internal IP range; options A and B are incorrect as they misrepresent accessibility, and D is irrelevant.
Q478

Which Google Cloud service is used for container orchestration?

  • A Google Kubernetes Engine
  • B Cloud Functions
  • C App Engine
  • D Cloud Run
Explanation Google Kubernetes Engine is specifically for container orchestration; the others serve different purposes.
Q479

A company needs a way to quickly scale their application during traffic spikes. Which service should they use?

  • A Compute Engine
  • B Cloud Load Balancing
  • C BigQuery
  • D Cloud Spanner
Explanation Cloud Load Balancing automatically scales applications based on incoming traffic, unlike the others.
Q480

What happens when you set a Cloud Storage bucket to be publicly accessible?

  • A Only project owners can access it
  • B Anyone on the internet can access it
  • C Access is limited to few users
  • D It can no longer store objects
Explanation Setting a bucket to public allows everyone on the internet to access its content; the other options do not reflect this.