Mission 191

Capstone orientation

Start the final operator lab by mapping host, identity, and filesystem.

Capstone labs
8 minutes Capstone Lesson 191 of 360
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learner@clairos:/home/learner $ Unix ops lab: type a command, press Enter
Instructions 8 minutes

Click any instruction for the command details, the why, and the common mistake to avoid.

Check location

Run pwd.

pwd
Check host

Run hostname.

hostname
Check identity

Run id.

id
List root

Run ls /.

ls /
Lesson support

What to notice while you play.

Objective

Start the final operator lab by mapping host, identity, and filesystem.

Hint

Run the commands in order and compare the outputs.

Why it matters

Junior operators build confidence by gathering evidence before changing systems.

Common mistakes
  • Skipping the inspection step.
  • Assuming one command tells the whole story.
Reference

Commands in this lesson.

pwd

Print the current working directory.

ls [-la] [path]

List lab files and folders.

lsof

Show simulated files and sockets opened by services.