CNCF LMS / Live terminal
LFCS — Linux Foundation Certified System Administrator
Linux fundamentals — systemd, LVM, storage, networking, users, services. Dual-distro (apt + dnf).
0/50
cards known
0/24
tasks done
0/20
quiz best
0/60
drill best
Modules
~25% of exam30 items
Essential Commands
~20% of exam43 items
Operation of Running Systems
~10% of exam41 items
Users & Groups
~12% of exam20 items
Networking
~20% of exam20 items
Service Configuration
~13% of exam37 items
Storage Management
cross-domain35 items
Exam Prep
Cross-domain quiz questions and point-losing traps.