Tüm alıştırma soruları

Match each hybrid cloud enterprise networking scenario to the most appropriate Google Cloud connectivity solution.

An enterprise financial trading platform is being re-architected on Google Cloud to satisfy critical business continuity constraints: a Recovery Point Objective (RPO) of $0$ (zero data loss) and a Recovery Time Objective (RTO) of less than $1$ minute in the event of a full regional infrastructure outage. The architecture must also support high-throughput, low-latency relational data access and isolated network communication across multiple internal Virtual Private Cloud (VPC) networks without introducing transitive routing anti-patterns or cascading dependency failures under heavy load. Which TWO architectural decisions should you implement to meet these high availability and technical requirements?

A software company is building a web application on Google Cloud that has two main data storage requirements. First, the application needs to store semi-structured JSON user profile documents and support flexible queries. Second, it needs to store user-uploaded profile images and automatically transition them to lower-cost archival storage after 30 days. Which TWO Google Cloud storage solutions should be selected to meet these requirements?

A maritime logistics enterprise hosts its vessel tracking platform on Google Cloud with primary infrastructure running in region `europe-west1` and a warm standby disaster recovery site in `europe-west4`. The architecture utilizes Cloud SQL for PostgreSQL with a cross-region read replica in `europe-west4`, while the stateless application tier runs on Managed Instance Groups (MIGs). In the event of a catastrophic regional outage in `europe-west1`, which TWO operational steps must the site reliability engineering team execute to restore full application write capabilities and user traffic routing within the targeted 15-minute Recovery Time Objective (RTO)?

A connected vehicle telemetry enterprise provisions its multi-region Google Cloud resources across multiple projects using Terraform managed by an automated CI/CD pipeline. The security and governance teams require that infrastructure state files are securely locked against concurrent writes and protected against state corruption, while CI/CD execution avoids using long-lived service account security keys. Additionally, the team must ensure that out-of-band manual changes are automatically identified before breaking deployment pipelines. Which TWO practices should the lead cloud architect implement to meet these requirements?

A site reliability engineering team is establishing an automated local integration testing harness for a microservice that queries Cloud Datastore. To run offline tests without making calls to live Google Cloud endpoints or requiring JSON service account keys, the team starts the Datastore emulator using the gcloud CLI. Which action must the team take to ensure the microservice client library automatically redirects database calls to the running local emulator?

A regional medical provider plans to migrate a single-region relational database to Google Cloud. The application requires full ACID compliance, standard SQL query support, and managed backups, but operates exclusively within one geographical area without requiring global multi-region scalability. Which Google Cloud service should you recommend to meet these requirements with minimal cost and complexity?

An e-commerce company operates an automated order fulfillment pipeline using Cloud Functions and Cloud Pub/Sub on Google Cloud. The Site Reliability Engineering (SRE) team established a target Availability Service Level Objective (SLO) of 99.9% measured over a rolling 30-day window. The team requires an operational monitoring solution that triggers urgent notifications when significant portions of the 30-day error budget are being rapidly consumed, while remaining resilient against false alarms caused by brief, transient failures. Which alerting approach should the Cloud Architect recommend?

A global supply chain enterprise is designing a hybrid cloud network architecture connecting its primary legacy data centers to Google Cloud. The design must satisfy two strict requirements:
1. The hybrid connection must sustain a continuous data ingestion rate of $12\text{ Gbps}$ with high reliability guaranteed by a $99.99\%$ Service Level Agreement (SLA).
2. Applications hosted in a Spoke VPC must communicate with a third-party vendor network that is peered to a central Hub VPC, without exposing traffic to the public internet or violating VPC routing constraints.

Which TWO network architecture decisions should the Lead Cloud Architect select to meet these requirements?

A biomedical research facility processes and stores genomic data in a single Google Cloud region ($us-central1$). The organization generates $500\text{ TB}$ of raw genomic sequencing files (FASTQ format) annually alongside structured variant analysis records. The raw sequencing files are accessed heavily during the first 30 days of initial pipeline analysis, queried infrequently between 30 and 365 days, and must be retained for 7 years to satisfy regulatory compliance. The structured variant analysis dataset requires traditional ACID-compliant relational transactions, operates entirely within the single region, and experiences a peak load of 1,500 queries per second. You need to design an infrastructure architecture that minimizes ongoing operational and storage costs while meeting all performance, transactional consistency, and compliance mandates. Which TWO architectural decisions should you recommend?

A financial firm is deploying a regional transactional audit system in a single Google Cloud region (us-east4). The application requires ACID-compliant relational SQL storage with automatic zonal failover. The workload experiences standard traffic patterns, with total data storage expected to stay under 1 TB and throughput under 2,000 IOPS. The Chief Financial Officer requires an architecture that minimizes monthly compute and operational overhead while strictly maintaining regional high availability. Which database deployment strategy best fulfills these requirements?

An enterprise architecture team is implementing local developer workstation and CI/CD pipeline integration testing for microservices using Google Cloud Emulators. Match each Google Cloud service emulator on the left with its corresponding configuration environment variable and functional testing behavior on the right.

An autonomous drone logistics enterprise manages multi-environment Google Cloud infrastructure using Terraform within a central continuous integration and continuous deployment (CI/CD) pipeline. The security engineering team requires that pipeline executions avoid using long-lived service account keys, prevent concurrent pipeline state corruption, and strictly enforce state file integrity across environments. Which architectural pattern should the cloud architect recommend?

Match each Google Cloud storage or database service on the left to its primary workload characteristic and access pattern on the right.

An organization is designing the infrastructure for a critical stateless application hosted on Compute Engine in Google Cloud. The application must remain available even if an entire Availability Zone experiences an outage within a selected region. Which TWO architectural options should the cloud architect implement to achieve regional high availability for this workload?

An international retail logistics enterprise is designing hybrid connectivity between its primary on-premises data center and Google Cloud. The application architecture requires a private connection supporting peak traffic of $6\text{ Gbps}$ with a guaranteed $99.99\%$ availability SLA. Additionally, strict regulatory compliance demands that all data in transit across the hybrid connection must be encrypted using IPsec. Which hybrid networking strategy should the Cloud Architect recommend?

A digital publishing platform delivers static media assets and news articles to a global readership. The application experiences sudden traffic spikes during major news events. The business leadership requires an architectural redesign to minimize global egress latency and bandwidth costs for static assets, while automatically reducing storage costs for published articles that are older than 30 days. Which TWO architectural decisions should you recommend to satisfy these business and cost requirements?

An interactive game streaming platform needs to transition its manually provisioned Google Cloud Bigtable clusters and Cloud Storage assets into Terraform management. The platform team requires a safe operational workflow that uses a remote Google Cloud Storage (GCS) backend with state locking to prevent state corruption or service disruption. Arrange the operational steps in the correct sequence to import existing cloud resources into Terraform state.

An organization is deploying a stateless web application on Compute Engine in Google Cloud. The application must maintain high availability within a single region and automatically tolerate the failure of an individual zone. Which two configuration choices should you implement to meet these high availability requirements?

A platform engineering team is establishing a progressive canary release pipeline for microservices running on Google Kubernetes Engine (GKE) using Cloud Deploy. The deployment pipeline must ensure secure execution with minimal privileges and support automated verification with automatic rollback if operational performance degrades during traffic shifting. Which TWO deployment pipeline practices should the team implement to fulfill these requirements?