Module checkpoint

System and tools knowledge check

Answer every question from your current understanding. After submission, compare your reasoning with the explanation and revisit any weak concept.

This check covers Storage, archives and resources, Software packages and builds, Services, boot and logs. Read them first if you have not.

6 QuestionsOne Answer eachImmediate ScoreDetailed Explanations
Read→Reason→Select→Review
Question 1 of 6Which command reports free space by filesystem?
Question 2 of 6Which command identifies the installed RPM owning a file?
Question 3 of 6Which command reads logs for one systemd unit?
Question 4 of 6What is the main difference between tar and gzip?
Question 5 of 6Why should an EDA tool version be recorded with run results?
Question 6 of 6Which command shows memory usage in human-readable units?

Review every selection before submitting. You can retry after reading the explanations.