Mission 338

Mount and capacity correlation

Connect mounted filesystems, block devices, and available space.

Server operations
8 minutes Admin Lesson 338 of 360
mountlsblkdf
Lesson 338 of 360 0/360 lessons 0/17 missions Server operations · 8 minutes
0%
Continue View profile
Ops lab terminal Training lab
New learnerrank 0XP 0%complete
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.

Read mounted filesystems

Run mount.

mount
Read block devices

Run lsblk.

lsblk
Read filesystem capacity

Run df -h.

df -h
Lesson support

What to notice while you play.

Objective

Build repeatable confidence with correlating storage topology with capacity.

Hint

Start with mount, inspect the result, then continue in order.

Why it matters

Correlating storage topology with capacity helps operators explain what they know before they change anything.

Common mistakes
  • Skipping the output that proves correlating storage topology with capacity.
  • Changing several things before recording a baseline.
Reference

Commands in this lesson.

mount|lsblk

Inspect simulated mounts and block devices.

df|du|free|uptime

Inspect training resource and system health.