Certified Kubernetes Administrator (CKA) Practice Exam: Part 4

Each of the objectives represents a task which you will need to complete using the available cluster and server(s). Read each objective carefully and complete the task specified.

For this question, you will need to ssh into the ectd1 server. You can do so using the hostname (i.e., ssh etcd1). When referencing etcd1, use the hostname etcd1 and not localhost.

Note: You cannot ssh into another node from any node other than the root node. Once you have completed the necessary tasks on a server, be sure to exit and return to the root node before proceeding.

If you need to assume root privileges on a server, you can do so with sudo -i.

You can run the verification script located at /home/cloud_user/verify.sh on the etcd1 server at any time to check your work!