Virtualization and Containers

Prompts and answers

• Is scalability a primary benefit of virtualization? (Y/N)
  Y
• What is the operating system of a virtual machine often referred to as?
  guest OS
• What type of hypervisor is VirtualBox considered?
  type 2
• What are type 1 hypervisors also known as?
  bare metal hypervisors
• Are containers completely abstracted from the host operating system? (Y/N)
  N
• What flag is obtained at MACHINE_IP:5000 after running the container?
  THM{this_is_running_in_docker}
• How many pods are running on the provided cluster?
  1
• How many system pods are running on the provided cluster?
  7
• What is the pod name on the provided cluster?
  hello-tryhackme-875767b84-sfk2c
• What is the deployment name on the provided cluster?
  hello-tryhackme
• What port is exposed by the service in question 5?
  8080
• How many replica sets are deployed on the provided cluster?
  1
• What is the replica set name on the provided cluster?
  hello-tryhackme-875767b84
• What command would be used to delete the deployment from question 5?
  kubectl delete deployment hello-tryhackme