Please share your thoughts on the below topics.
Can we, say for example, a infrastructure which runs mongodb on 3 docker containers in an EC2 instance be/migrated to a new kubernetes cluster which we intend to deploy? ( i mean the container as it is to be orchestrated under the new kubernetes cluster)
What should be the idle compute/mem/HDD to be considered for a 3 master nodes as they do not run any applications on them. and why is 3 master nodes idle over 2 master nodes?