IAMOPS Interview Questions and Answers

Cloud computing is the delivery of computing services over the internet, including storage, servers, databases, networking, software, and more.

• Allows users to access and use resources on-demand

• Reduces the need for physical hardware and infrastructure

• Examples: Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform

Services in Kubernetes are an abstraction that defines a set of Pods and a policy to access them.

• Services allow communication between different parts of an application running in Kubernetes

• They provide a stable endpoint for accessing a set of Pods

• Services can be of different types like ClusterIP, NodePort, LoadBalancer, and ExternalName

Optimize cloud architecture by implementing auto-scaling, load balancing, and disaster recovery.

• Implement auto-scaling to automatically adjust resources based on demand

• Utilize load balancing to evenly distribute traffic across multiple servers

• Set up disaster recovery to ensure data is backed up and accessible in case of failure

Serverless may not be suitable for applications requiring long-running tasks, high performance, or specific infrastructure requirements.

• Serverless may not be cost-effective for applications with consistent high traffic or long-running tasks.

• Serverless may have limitations in terms of performance compared to traditional server-based architectures.

• Serverless may not provide as much control over the underlying infrastruct...read more