Google Cloud Platform (GCP) Flashcards
7 cards from real GCP practice questions. Tap to flip, then mark Knew It or Still Learning โ missed cards come back until you master them.
Read the first 7 Google Cloud Platform (GCP) flashcards as text
Which GCP product allows you to define and deploy infrastructure as code using a declarative configuration language?
Answer: Cloud Deployment Manager
Cloud Deployment Manager uses YAML or Python Jinja2 templates to declaratively define and manage GCP infrastructure as code.
What is a key advantage of using Committed Use Discounts (CUDs) in GCP Compute Engine?
Answer: You receive up to 57% discount by committing to use specific resources for 1 or 3 years
Committed Use Discounts offer up to 57% discount over on-demand pricing in exchange for committing to a specific amount of vCPUs and memory for 1 or 3 years.
In Cloud Run, what does 'minimum instances' setting prevent?
Answer: Cold starts by keeping a specified number of instances warm
Setting a minimum number of instances in Cloud Run ensures those instances are always running and ready, eliminating cold-start latency for incoming requests.
Which GCP service is best suited for running periodic, scheduled batch jobs without provisioning servers?
Answer: Cloud Functions with Cloud Scheduler
Cloud Scheduler combined with Cloud Functions lets you run serverless code on a cron schedule without managing any server infrastructure.
What is the purpose of VPC Service Controls in GCP?
Answer: Create security perimeters around GCP resources to mitigate data exfiltration risk
VPC Service Controls let you define security perimeters around GCP API-based resources to prevent data exfiltration and enforce access boundaries.
Which tool in GCP helps estimate the monthly cost of a planned architecture before deployment?
Answer: Google Cloud Pricing Calculator
The Google Cloud Pricing Calculator lets you model your intended GCP usage and get an estimated monthly cost before committing to any resources.
What is the key characteristic of Anthos in GCP?
Answer: A platform for managing and deploying applications across multi-cloud and on-premises environments
Anthos is GCP's hybrid and multi-cloud application management platform that lets you run Kubernetes-based workloads consistently across GCP, other clouds, and on-premises.