All practice questions
1598 questions
A cloud engineering team is preparing to collaborate on provisioning Google Cloud resources using Terraform. To ensure concurrent state locking and prevent state file corruption during team deployments, which remote backend configuration should they use?
A logistics fleet management startup needs to deploy a containerized stateless REST API endpoint to receive location telemetry from delivery vehicles. The traffic volume fluctuates throughout the day with near-zero traffic overnight. The startup has a small operational team with no experience maintaining Kubernetes clusters or underlying virtual machine infrastructure. They require a Google Cloud solution that automatically scales instances to zero during inactive periods while minimizing management overhead. Which compute platform should the startup select?
An organization is designing a multi-environment infrastructure deployment strategy on Google Cloud using Terraform. They need to establish environment isolation between staging and production while ensuring state file integrity and maintaining least-privilege administrative access. Which TWO architectural and operational practices should the team implement to satisfy these requirements? (Select TWO)
Select all that apply
A financial technology company is designing a new transaction validation pipeline on Google Cloud consisting of two distinct workloads:
1. A stateless HTTP webhook ingestion component that receives payload spikes ranging from 0 to 5,000 requests per second with execution times under 10 seconds per request, requiring minimal operational management.
2. A specialized legacy fraud-analysis service that depends on a custom compiled Linux kernel module for cryptographic hardware acceleration and maintains persistent, long-lived TCP socket connections.
Which TWO compute platform choices align with Google Cloud best practices for operational efficiency and workload compatibility? (Select TWO)
Select all that apply
A financial analytics firm uses Terraform to provision infrastructure across multiple Google Cloud projects. A recent security and operational audit revealed two critical issues: deployment pipelines frequently fail due to concurrent state file collisions when engineers apply changes simultaneously from local environments, and the service accounts executing infrastructure updates hold excessive administrative access across the entire GCP organization. Which two architectural configurations should you implement to resolve these concurrency and security issues in alignment with Google-recommended best practices? (Select TWO.)
Select all that apply
A financial technology firm is automating the provisioning of a private Google Kubernetes Engine (GKE) cluster using Terraform for an isolated transaction processing engine. Operational security guidelines require restricting network access to the GKE control plane strictly to designated internal administrative subnets, protecting infrastructure state from concurrent modification or corruption, and following least-privilege IAM practices when enabling CI/CD pipelines to attach identities to cluster node pools. Which design choices should the cloud architect include in the deployment configuration? (Select TWO.)
Select all that apply
An autonomous vehicle engineering company is migrating its real-time telemetry processing platform to Google Cloud. The infrastructure design requires hybrid network connectivity between their primary on-premises processing facility and a central Hub VPC in Google Cloud, which is connected to separate Spoke VPCs for analytics and long-term storage. The architecture must satisfy two core requirements:
1. Sustained throughput of with direct, low-latency private connectivity between the on-premises data center and Google Cloud.
2. Workloads in the Spoke VPCs must be able to reach on-premises endpoints and communicate with each other through the Hub VPC without establishing direct VPC Network Peering links between individual spokes.
Which TWO architectural decisions must be implemented to fulfill these requirements? (Select TWO)
Select all that apply
A global pharmaceutical enterprise plans to migrate its legacy clinical trial platform to Google Cloud. The workload comprises of static genomic sequence files stored on local Network Attached Storage (NAS) arrays and a live PostgreSQL transactional database. The organization maintains a Partner Interconnect connection, but strict QoS policies limit dedicated migration traffic to a maximum of . The business mandates that the genomic dataset must be fully ingested into Cloud Storage within , the database cutover must incur less than of service downtime, and all ingested data must be shielded against unauthorized egress and exfiltration. Which TWO architectural strategies should the lead cloud architect incorporate into the migration plan to meet these requirements?
Select all that apply
A security compliance team requires all Data Access audit logs across an entire Google Cloud Organization to be aggregated and streamed in real time to a centralized Pub/Sub topic residing within a dedicated security management project. The solution must adhere strictly to Google Cloud security best practices and the principle of least privilege. Which TWO actions must a cloud architect perform to configure this organization-level log export?
Select all that apply
An e-commerce enterprise is planning to migrate its on-premises relational database to Cloud SQL for MySQL with minimal operational downtime using GCP Database Migration Service (DMS). Place the following database migration steps in the correct chronological execution order from first to last.
Drag items to arrange them in the correct order
An enterprise DevOps team manages a critical microservice deployed on Google Kubernetes Engine (GKE). The microservice writes structured JSON payload logs containing a custom numerical field, `processing_latency_ms`. The Site Reliability Engineering (SRE) team needs to evaluate latency distributions and set up automated alerts whenever the 99th percentile latency exceeds 500 ms over a rolling 5-minute window across all clusters. How should the team configure Google Cloud Logging and Monitoring to fulfill this operational requirement while strictly adhering to security least-privilege principles?
An enterprise logistics company is provisioning a private Google Kubernetes Engine (GKE) cluster to process high-throughput batch analytics workloads. Security compliance mandates that worker nodes must only have private IP addresses and that administrative access to the GKE control plane endpoint must be restricted strictly to an internal management subnet accessible via Cloud Interconnect. During deployment testing, engineers notice that while worker nodes lack public IP addresses, the cluster control plane public endpoint remains accessible from unauthorized external networks. Which configuration change must be implemented to fulfill the security compliance requirements?
Your enterprise cloud architecture team needs to safely migrate an existing production Terraform deployment from local state management to a centralized remote backend on Google Cloud Storage with state locking and version control enabled. What is the correct sequence of operational steps required to complete this migration without data loss?
Drag items to arrange them in the correct order
A healthcare analytics company needs to migrate 500 TB of static medical imaging data from an on-premises storage system to a Cloud Storage bucket in Google Cloud. The company has a dedicated outbound network link of only 20 Mbps and must complete the initial bulk transfer within two weeks. Which Google Cloud solution should the Cloud Architect recommend?
An enterprise fintech firm is designing a real-time risk assessment engine on Google Cloud. The system comprises two distinct workloads: a stateless HTTP/REST fraud scoring API that experiences unpredictable traffic spikes ranging from 0 to 50,000 requests per second, and a long-running stateful session manager that maintains continuous bidirectional gRPC streams with partner banking gateways. The infrastructure team has strict operational constraints: operational management overhead must be minimized, baseline compute costs for idle periods must be zero where possible for stateless components, and custom TCP/gRPC connection handling must support fine-grained session persistence without managing underlying virtual machine operating systems. Which TWO compute solutions should the Cloud Architect select to satisfy these requirements optimally?
Select all that apply
An enterprise organization is deploying an automated infrastructure pipeline using Terraform to provision core compute infrastructure in Google Cloud. The deployment includes private Google Kubernetes Engine (GKE) clusters for microservices and Managed Instance Groups (MIGs) for batch processing workloads. Security compliance policies dictate two strict requirements:
1. Access to the GKE cluster control plane endpoint for management traffic (`kubectl`) must be restricted exclusively to an internal management CIDR range () without exposing management endpoints to unauthorized networks.
2. The continuous deployment service account executing compute resource creation must attach application service accounts to compute instances without gaining privileges to modify service account IAM policies or impersonate high-privilege roles.
Which TWO deployment and security configuration choices must be implemented to fulfill these requirements? (Select TWO)
Select all that apply
An operations team plans to provision 150 Compute Engine virtual machine instances in a single GCP region for an upcoming batch processing job. Which prerequisite step must the team take prior to deployment to prevent execution failures?
A global gaming enterprise is preparing to migrate its core infrastructure to Google Cloud within a 3-week target window. The legacy environment consists of two primary datasets located in a single on-premises data center:
1. A static archive of telemetry and analytics logs stored on an S3-compatible object storage cluster.
2. A operational transactional MySQL database supporting live player accounts, which allows a maximum maintenance downtime of 4 hours during final cutover.
The enterprise has a Dedicated Interconnect connection to Google Cloud with an unallocated available bandwidth of reserved for migration operations. Security governance strictly mandates that data transfer operations must comply with perimeter-based exfiltration controls using VPC Service Controls.
Which migration and data transfer strategy should you recommend to meet the business and technical requirements?
A global logistics organization is architecting an IoT fleet telemetry platform on Google Cloud. The system consists of two core components:
1. An event ingestion web service that receives containerized HTTPS and gRPC telemetry payloads from 500,000 active vehicles. Traffic fluctuates unpredictably throughout the day, requiring rapid scale-to-zero capabilities and minimal operational infrastructure management.
2. A legacy route optimization service written in C++ that requires fine-grained Linux kernel parameter tuning () and shared memory () IPC configurations, operating at a continuous baseline load.
Which compute platform architecture meets these technical requirements while minimizing operational management overhead?
A cloud architecture team is setting up an automated Continuous Delivery pipeline for a web service on Google Cloud using Cloud Build, Artifact Registry, and Cloud Deploy. What is the correct chronological sequence of steps to safely build, validate, and roll out a new software release to production?
Drag items to arrange them in the correct order