You manage an application that is writing logs to Stackdriver Logging. You need to give some team members the ability to export logs. What should you do?
Answer(s): A
https://cloud.google.com/logging/docs/access-controlThe logging.configWriter role grants permissions to create, update, and delete log exports. This is the correct role to give team members who need to export logs2.
You support the backend of a mobile phone game that runs on a Google Kubernetes Engine (GKE) cluster. The application is serving HTTP requests from users. You need to implement a solution that will reduce the network cost. What should you do?
Answer(s): B
The Standard Tier network service offers lower network costs than the Premium Tier. This is the correct option to reduce the network cost for the application3.
Your team has recently deployed an NGINX-based application into Google Kubernetes Engine (GKE)and has exposed it to the public via an HTTP Google Cloud Load Balancer (GCLB) ingress. You want to scale the deployment of the application's frontend using an appropriate Service Level Indicator (SLI).What should you do?
Answer(s): C
https://cloud.google.com/kubernetes-engine/docs/tutorials/autoscaling-metrics The Google Cloud HTTP Load Balancer (GCLB) provides metrics on the number of requests and the response latency for each backend service. These metrics can be used as custom metrics for the horizontal pod autoscaler (HPA) to scale the deployment based on the load. This is the correct solution to use an appropriate SLI for scaling.
Your company experiences bugs, outages, and slowness in its production systems. Developers use the production environment for new feature development and bug fixes. Configuration and experiments are done in the production environment, causing outages for users. Testers use the production environment for load testing, which often slows the production systems. You need to redesign the environment to reduce the number of bugs and outages in production and to enable testers to load test new features. What should you do?
Answer(s): D
Creating a development environment for writing code and a test environment for configurations, experiments, and load testing is the best practice to reduce the number of bugs and outages in production and to enable testers to load test new features. This way, the production environment is isolated from changes that could affect its stability and performance.
Your company follows Site Reliability Engineering practices. You are the Incident Commander for a new. customer-impacting incident. You need to immediately assign two incident management roles to assist you in an effective incident response. What roles should you assign? Choose 2 answers
Answer(s): A,C
https://sre.google/workbook/incident-response/"The main roles in incident response are the Incident Commander (IC), Communications Lead (CL), and Operations or Ops Lead (OL)."The Operations Lead is responsible for managing the operational aspects of the incident, such as deploying fixes, rolling back changes, or restoring backups. The External Customer Communications Lead is not a standard role in incident response, but it could be delegated by the Communications Lead if needed.
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Tanuja Bhusal Commented on February 14, 2025 Good Questions Anonymous
yata Commented on January 13, 2025 will update the after the exam RESERVED
Harshit Soni Commented on January 10, 2025 Good explanation INDIA
Harshit Soni Commented on January 10, 2025 Questions looks technical and authentic INDIA
Akhilesh Gupta Commented on January 30, 2024 Not at all related to the latest questions. Today only appeared and i would say <5% of the questions were from these practice questions. Not at all updated. Anonymous
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