# 0.0 Itinerary
### Day 1
#### 00 - Environment and Connectivity
- Environment
- Password
- Course Itinerary

#### 01 - Access 
- SSH connectivity
- Keys

#### 02 - Filesystem
- File/Directory Operations (Copying, Moving, Touching, and Removing)
- Navigating Directories
- Softlinks
- df and dh
- scp

#### 03 - Bash
- find
- grep
- stdin, stdout, stderr
- pipes
- bash completion
- man pages
- Environment Variables
- /usr/share/doc

#### Literature
|Chapter|Name|Pages|
|:-:|:-:|:-|
|2|Using Essential Tools|29 - 51|
|3|Essential File Management Tools|53 - 77|
|5|Connecting to Red Hat Enterprise Linux 8|99 - 119|


### Day 2
#### 04 - Working with text files
- more, less
- vim
- head, top, first
- cat
- regex
- tail

#### 05 - Groups and Users
- sudo and su
- Users
- Groups
- The files behind Users and Groups
- Managing passwords and account age

#### 06 - File Access
- Rights from 000 to 777
- umask
- ACL

#### Literature
|Chapter|Name|page|
|:-:|:-:|:-|
|4|Working with text files|81 - 98|
|6|User and Group Management|121 - 142|
|7|Permissions Management|143 - 166|


### Day 3

#### 07 - Selinux
- Basics of selinux
- Contexts
- Ports and labels
- Security booleans
- Troubleshooting selinux

#### 08 - DNF
- RedHat subscription
- Repositories
- Installing packages

#### 09 - processes and systemd
- Killing processes
- Discovering processes
- Process priority
- Identifying systemd units
- Using systemctl to manage services

#### Labs
- Lab 1

#### Literature
|Chapter|Name|page|
|:-:|:-:|:-|
|9|Managing Software|190 - 231|
|10|Managing Processes|237 - 251|
|22|Managing SELinux|473 - 525|

### Day 4
#### 10 - Networking
- Checking network configs
- nmtui and nmcli
- ipv4 and ipv6
- Hostname and name resolution

#### 11 - Time systems
- timedatectl
- chronyc

#### 12 - Logging
- var log
- rsyslog

#### Literature
|Chapter|Name|page|
|:-:|:-:|:-|
|8|Configure Networking|167 - 196|
|13|Configure Logging|285 - 305|
|25|Configure Time Services|527 - 540|

### Day 5
#### 13 - Disk management
- fdisk
- mount
- fstab
- swap

#### 14 - Boot and the Kernel
- Introduction to booting and the kernel
- Repairing boot problems
- Recovering passwords
- Kernel management
- Local consoles
- Switching to the graphical user interface

#### Labs
- Lab 2

#### Literature
|Chapter|Name|page|
|:-:|:-:|:-|
|14|Managing Storage|311 - 341|
|17|Boot Process|388 - 402|


### Day 6
#### 15 - Advanced Storage
- lvm
- vdo
- stratis

#### 16 - Cron
- cronjobs

#### Literature
|Chapter|Name|page|
|:-:|:-:|:-|
|12|Scheduling Tasks|273 - 283|
|15|Managing Advanced Storage|339 - 364|

### Day 7
#### 17 - Website and Firewalls
- firewall-cmd
- httpd
- firewall specific
- selinux open port

#### 18 - tuned
- tuned-adm

#### Labs
- Lab 3

#### Literature
|Chapter|Name|page|
|:-:|:-:|:-|
|10|Managing Processes|248 - 249|
|21|Managing Apache HTTP Services|457 - 469|
|23|Configuring a Firewall|457 - 469|

### Day 8
#### 19 - Networking, Users, and Filesystem Mounts
- nfs
- autofs
- ldap

#### 20 - Tar
- zip
- unzip
- bzip2

#### Labs
- Lab 4

#### Literature|Chapter|Name|page|
|:-:|:-:|:-|
|24|Accessing Network Storage|512 - 525|
|3|Essential File Management Tools|71 - 75|

### Day 9 and 10
- Test Exam

## Homework and reading list
vimgame
overthewire challenge
installing centos