DevOps(Document Repository)

_________ service is automatically created for you K8s cluster creation and takes care of the internal routing of the cluster.

What is kubectl drain used for?

How do you install multiple packages in Ubuntu using apt?

Which of the following answers refers to a software tool used for searching and installing software packages on Debian and Debian-based Linux distributions?

A development team is struggling with inconsistent behavior between development and production environments despite using Docker. Which approach would most effectively solve this problem?

Which command is used to schedule a task to run at a specific time using cron in Ubuntu?

What does the command top show

Which instruction in a Dockerfile defines environment variables?

How do you list all available disks and their partitions in Ubuntu?

Which of the following are true for a pod in Kubernetes?

You are troubleshooting a Docker container that is failing to start due to a 'port already in use' error. What could be a possible solution to resolve this issue?

Which of the following is a hosted service that provides a Registry with build and testing facilities for Dockerized application images, tools to help you set up and manage your host infrastructure.

Which symbol is used to create a pipeline between two commands?

You are troubleshooting a Docker container that is failing to start due to a port conflict. What steps can you take to resolve this issue?

How do you display detailed hardware information about the system in Ubuntu?

Which of the following best describes the purpose of oc set image in OpenShift?

What is the purpose of the 'systemctl' command in Linux?

What is the command line interface used to communicate with Kubernetes?

How do you set up a PXE boot server in Ubuntu?