4. Systems Security
Configuration Management — Quiz
Test your understanding of configuration management with 5 practice questions.
Practice Questions
Question 1
Which Terraform remote backend configuration combines object storage and a locking mechanism to prevent concurrent state modifications?
Question 2
Which Terraform CLI command refreshes the local state to reflect real infrastructure without applying any changes?
Question 3
In Ansible, which practice ensures playbooks remain idempotent and only apply changes when necessary?
Question 4
An automated patching process must update 2400 servers within 24 hours. Each server takes an average of 2 minutes to patch. How many parallel workers are required at minimum? Show your calculation.
Question 5
Which Terraform remote backend feature retains historical state versions to support audits and rollbacks?