Run mount.
mount
Connect mounted filesystems, block devices, and available space.
Server operationsmountlsblkdf
Click any instruction for the command details, the why, and the common mistake to avoid.
Run mount.
mount
Run lsblk.
lsblk
Run df -h.
df -h
Create a free account to sync completed lessons, XP, streaks, course status, and your next lesson across sessions.
Checking account status...
Progress sync is idle.
Progress sync stores completion IDs, scores, streaks, badges, and game settings. Terminal contents, editor snippets, lab scratch, email, and real names are never published on leaderboards or share cards.
Build repeatable confidence with correlating storage topology with capacity.
Start with mount, inspect the result, then continue in order.
Correlating storage topology with capacity helps operators explain what they know before they change anything.
mount|lsblk
Inspect simulated mounts and block devices.
df|du|free|uptime
Inspect training resource and system health.