ValueLabs AWS Devops Engineer Interview Questions and Answers

Branching strategies in GIT are ways to manage code changes and collaboration among team members.

• Gitflow - a popular branching model that uses a master branch for production-ready code and a develop branch for ongoing development

• Trunk-based development - a strategy where all changes are made directly to the main branch, with frequent merges to keep the codebase up-to-date

• Feature branching - a method where each feature ...read more

Terraform is an infrastructure as code tool used to provision and manage cloud resources.

• Automates infrastructure deployment

• Supports multiple cloud providers

• Enables version control for infrastructure

• Allows for modular and reusable code

• Facilitates collaboration between teams

• Examples: provisioning EC2 instances, creating S3 buckets, managing DNS records

Learning DevOps involves a combination of self-study, online courses, hands-on experience, and networking with other professionals.

• Take online courses on platforms like Udemy, Coursera, or Pluralsight to learn the fundamentals of DevOps practices and tools.

• Practice using DevOps tools in a lab environment or on personal projects to gain hands-on experience.

• Attend DevOps meetups, conferences, and webinars to network with...read more

To check container logs, use commands like docker logs or kubectl logs.

• Use 'docker logs ' to view logs of a Docker container.

• Use 'kubectl logs ' to view logs of a Kubernetes pod.

• Check log files within the container by accessing the container's shell and navigating to the log directory.