Google Professional-Cloud-DevOps-Engineer Exam Dumps

The best option for configuring Cloud Monitoring dashboards to only display metrics from the projects within one folder is to create new scoping projects for each folder. A scoping project is a project that defines which resources are monitored by Cloud Monitoring. You can create new scoping projects for each folder by using the gcloud monitoring register-project command. This way, you can associate each scoping project with a folder and only monitor the resources within that folder. You can then configure Cloud Monitoring dashboards to use the scoping projects as data sources and only display metrics from the projects within one folder.

https://cloud.google.com/blog/products/gcp/available-or-not-that-is-the-question-cre-life-lessons

The correct answer is A. Add the Logs Writer role to the service account.

To use Cloud Logging, the service account attached to the Compute Engine instance must have the necessary permissions to write log entries. The Logs Writer role (roles/logging.logWriter) provides this permission.You can grant this role to the user-managed service account at the project, folder, or organization level1.

Private Google Access is not required for Cloud Logging, as it allows instances without external IP addresses to access Google APIs and services2.The default Compute Engine service account already has the Logs Writer role, but it is not a recommended practice to use it for user applications3.Exporting the service account key and configuring the agents to use the key is not a secure way of authenticating the service account, as it exposes the key to potential compromise4.

1:Access control with IAM | Cloud Logging | Google Cloud

2: Private Google Access overview | VPC | Google Cloud

3: Service accounts | Compute Engine Documentation | Google Cloud

4: Best practices for securing service accounts | IAM Documentation | Google Cloud

Comprehensive and Detailed

The best network architecture should balance scalability, flexibility, and low management overhead. The best approach is:

Use a separate VPC for each department This provides clear isolation for each team while allowing flexibility.

Use VPC Network Peering VPC Peering enables private communication between VPCs with low latency and no bandwidth bottlenecks.

Why not other options?

B (Private Service Connect for VPC connections) Not designed for inter-VPC networking; it's meant for connecting to Google services or external services securely.

C (Separate VPC per application) Too many VPCs would lead to complex management overhead.

D (Cloud VPN for connectivity) Cloud VPN is for hybrid networking, not the best choice for internal GCP VPC connectivity.

Official Reference:

Google Cloud VPC Design Best Practices

VPC Peering Overview

https://cloud.google.com/binary-authorization

Binary Authorization is a deploy-time security control that ensures only trusted container images are deployed on Google Kubernetes Engine (GKE) or Cloud Run. With Binary Authorization, you can require images to be signed by trusted authorities during the development process and then enforce signature validation when deploying. By enforcing validation, you can gain tighter control over your container environment by ensuring only verified images are integrated into the build-and-release process.