Cloud Ops Projects & Portfolio Practice Test 2026 | Exam Pre
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✨ Magical Challenges ✨
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When implementing a Blue-Green deployment for a web application on AWS, what is the primary purpose of using an Elastic Load Balancer (ELB)?
In a CI/CD pipeline, a deployment to a staging environment succeeds, but the subsequent production deployment fails due to a missing system dependency. Which of the following practices would most likely have prevented this issue?
You are deploying a containerized application to a Kubernetes cluster. The deployment fails because the application pods are stuck in a "Pending" state. What is the most probable cause?
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