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Phase 1 — Linux Fundamentals (Required) - Coggle Diagram
Phase 1 — Linux Fundamentals (Required)
Process Management
ps
top
htop
systemctl
journalctl
kill
nice
cgroups
Storage
ext4
xfs
LVM
Mounts
UUID
NFS
iSCSI
Networking
Understand:
IP Address
CIDR
Routing
Gateway
DNS
TCP
UDP
Ports
Firewall
iptables
nftables
Security
SSH
sudo
PAM
SELinux
AppArmor
Phase 2 — Bash
Master
Variables
Loops
Conditions
Functions
Arrays
awk
sed
grep
cut
sort
find
xargs
cron
systemd timers
Logging
Error handling