Downloading, installing and configuring VirtualBox on Windows 8.

CentOS and Red Hat Linux to Certified System Administrator!

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Installing RedHat or CentOS with minimal modifications to your current system.

Installing RedHat or CentOS with a dual boot approach on WIndows 8

Linux Graphical User Interface (GUI).

Linux command line.

File system navigation. Commands "ls, cd, pwd" part 1. (16:16)
File system navigation. Commands "ls, cd, pwd" part 2. (14:10)
Finding files. Commands "find, locate, updatedb, man." (19:48)
File and folder ownership and permissions. Commands "chown, chmod" part 1. (14:02)
File and folder ownership and permissions. Commands "chown, chmod" part 2. (8:49)
Move, delete and copy files. Commands "mv, rm, cp." (13:00)
Commands "grep, pipe, echo, cat." (18:57)
Yum packet manager part 1. (19:51)
Yum packet manager part 2. (14:29)
Rpm packet manager. (7:42)

RedHat Certified System Administrator (RHCSA) exam preparation.

Essential tools for using Red Hat Linux and passing the exam.

Globbing ( wildcards ) part 1. Getting files fast without the entire name. (11:17)
Globbing ( wildcards ) part 2. (15:15)
I⁄O Redirection part 1. Input and output redirection with standard input/output. (10:48)
I⁄ORedirection part 2. Redirect standard error to standard output or command. (13:15)
I⁄ORedirection part 3 for redirecting standard error in more depth. (8:32)
Vim text editor part 1. How to do text editing and use text editors. (8:37)
Vim text editor part 2. Making changes in the Vim text editor. (11:51)
Vim text editor part 3. How to search for text within a file. (7:39)
Vim text editor part 4. (8:19)
Vim text editor part 5. Combining commands together to build new files. (11:05)

The Red Hat Linux file system explained and basic functions.

Linux file system explained where all files are in the root directory. (18:44)
Hard and soft links in the Linux file system. (8:09)
Backups, recovery, and compression in Linux part 1. Introduction and use. (18:48)
Backups part 2. How to uncompress files and restore backed up files. (9:20)
Backups, recovery, and compression part 3. More about tar. (11:07)
Automating tasks with cron part 1. Meet the crontab and schedule tasks. (7:01)
Automating tasks with cron part 2. Creating a cron job and bash script. (18:07)
Automating tasks with cron part 3. Commenting out a line and making notes. (13:56)
Automating tasks with cron part 4. More about crontabs. (10:02)

User and groups management.

Network configuration

Intro to network interfaces. (11:14)
Network manager. (18:33)
Network manager and network configuration part 2 + some troubleshooting tools. (19:52)

Establishing secure connections via SSH.

Installing and configuring SSH server part 1. (20:07)
Installing and configuring SSH server part 2. (14:49)
SSH passwordless login and SCP ( secure copying of files between hosts ). (16:35)

Partitioning.

Managing LVM Logical Volumes.

Linux Volume Management (LVM) part 1. (12:06)
Linux Volume Management (LVM) part 2. (16:27)
Linux Volume Management (LVM) part 3. (12:33)
Linux Volume Management (LVM) part 4. (7:47)
Linux Volume Management (LVM) part 5. (8:33)

Encrypted file systems.

Servers under Red Hat: HTTP, FTP, VNC

How to install and configure a web server part 1 (18:39)
How to install and configure a web server part 2 (7:59)
How to install and configure an FTP server part 1 (12:44)
How to install and configure an FTP server part 2 (18:22)
How to install and configure VNC (16:52)

SELinux

SELinux general talk part 1 (19:15)
SELinux general talk part 2 (19:50)
Basics (19:18)
SELinux and Apache part 1 (20:20)
SELinux and Apache part 2 (17:59)
SELinux and Apache part 3 (11:29)
SELinux and SSH (5:46)

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