Learn Linux administration free

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Part2

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List of topics and subtopics

Here are topcis and subtopcis:

1-System Administration Overview

1-UNIX, Linux and Duties of System Admin

 

2- Linux Superuser Privileges- su & sudo Commands

 

2- Installation and Configuration

1-Planning: Hardware and Software Considerations

 

2-Installation Methods and Types and Classes & Virtual Box

 

3- Partitions, LVM, Swap and Others

 

4- Linux Boot Loader: grub & Boot to Rescue Mode

 

5- Software Package Selection and more

 

3- Boot Sequence, systemd Daemon & systemctl Command

 

4-Managing Software and Devices

1- Identifying & Managing Software in Linux

 

2- Identifying & Managing Devices in Linux

 

5- Managing Users and Groups

1-Setting Policies and User File Management in Linux

 

2-Manage /etc/ in Linux

 

3- Manage Users in Linux

 

4- Manage Groups, User Environments & Login Configuration Files

 

6- The Linux File System

1. Filesystem Types and Directory Structure in Linux

 

2. Mounting a File System in Linux

 

3. /etc/fstab and Special Files in Linux

 

4. Inodes in Linux

 

5. Hard and Soft File Links in Linux

 

6. New File Systems with mkfs & lost+found Directory

 

7. File and Disk Management Tools in Linux

 

7-Linux File Security

1. Linux Files & Directory Permissions

 

2. Linux Access Control Lists or ACLS

 

3. getfacl and setfacl Commands, SUID, SGID & Sticky Bit

 

8-Controlling Processes

1. Linux Processes and Parent-Child Relationship

 

2. Running, Background, Controlling, Signaling & Killing Processes

 

3. Automating Processes, Cron and Crontab

 

4. at, batch and System Processes (Daemons)

 

Homework

Linux System Admin Practice- Part 1

 

Linux System Admin Practice- Part 2

 

Linux System Admin Practice- Part 3

   

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Part4

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