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4 Students

Description

What Will You Learn?

  • They will be able to pass RHCSA Exam Certification
  • They will learn to perform different tasks as Linux System Admin

Requirements

  • Theoretical knowledge of RHCSA Objectives
  • NFT Certificate
  • 127 Lessons
  • Intermediate
  • English
  • +110 XP

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Curriculum

Course consist of total 14h 48min of content, in total.

Section 1: Starting With Important Tasks
1:06:25
Part 2: Installing CentOS-8(RHEL-8) Virtual Machine using Oracle VirtualBox
20:27
Part 1: Installing CentOS-8 (RHEL-8) Virtual Machine using Oracle VirtualBox
05:23
Configuring SELinux to Enforcing Mode
07:03
Introduction
00:35
Setting Root Password (Interrupting Boot Process)
07:24
Setting Up Local YUM/DNF Repositories
11:22
Introducing Software Repositories in RHEL-8 (CentOS-8)
02:50
Configuring System to Use Local YUM/DNF Repositories
11:07
Download PDF File to Practice Tasks
00:14
Section 2: Introduction
04:47
Section 3: Preparing LAB Setup
30:48
Introduction
00:53
Introducing Services Configured on IPA Server
10:38
Importing IPA Server Appliance
04:11
Verifying Services Configured on IPA Server
13:30
Putting System and IPA Server on Same Internal Network
01:22
Download PDF File to Practice Tasks
00:14
Section 4: Configuring IPA Server
57:46
Introduction
01:22
Installing DNS, LDAP Sevices with FREE IPA Server Solution. Part 1
06:00
Installing DNS, LDAP Services with FREE IPA Server Solution. Part 2
11:59
Configuring Forward and Reverse DNS Zones & Records
13:13
Creating LDAP Users & Home Directories
09:11
Configuring NTP Server to Allow Client(s) to Use Services
02:04
Configuring NFS Server to Export LDAP User's Home Directories
06:19
Configuring SAMBA Share
07:24
Download PDF File to Practice Tasks
00:14
Section 5: Deploy, Configure, and Maintain Systems
1:47:06
Introduction
03:13
Assigning Hostname
05:59
Configuring Ethernet Connection with Static IPv4 Address and DNS IP
26:17
Configuring System to Boot in Graphical Target
14:02
Scheduling Cron Job as the Root User in Other User's Crontab
18:54
Scheduling Cron Job as a Normal User (non-root)
09:22
Scheduling Jobs Using at Command
05:47
Configuring System to Use Time Services
13:34
Working With Module Streams: dnf
04:52
Modifying Bootloader (GRUB2) Settings
04:52
Download PDF File to Practice Tasks
00:14
Section 6: Understand and Use Essential Tools
1:58:39
Introduction
01:28
Making SSH Connection to Remote Host
14:18
Securely Copy Files Across Hosts Using scp
09:21
Using grep to Match Lines Starting With Pattern(s)
10:28
Using grep for Non-Matching Patterns (Invert-Match)
04:18
Using find Command to List Files Owned by User
06:09
Using find Command to Locate File Using the Name of File
03:50
Using find to Search for Files with the Extension .txt
03:53
Using find Command to Save all Directories Owned by User
03:42
Using find Command to List all Files & Directories Based on UID
02:31
Using tar Command to Archive and Compress Contents of Directory
08:18
Using tar Command to Extract the Data from the Archive
04:16
Using tar to Archive Contents with gzip Compression
02:43
Decompressing Files Using gunzip and bunzip2
03:01
Introducing Filesystem Permissions and Commands
11:56
Setting User & Group Ownership and Configuring Permissions
12:04
Configuring ACLs on File and Directory
10:41
Creating Symbolic Links
05:28
Download PDF File to Practice Tasks
00:14
Section 7: Operating Running Systems and Processes
1:25:12
Introduction
01:02
Adjusting Priority of Process With renice
08:03
Running Job in the Backgroud with Predefiend nice Value
03:09
Killing Processes Forcefully
03:54
Tuning Kernel Parameter vm.swappiness Persistently
11:56
Disabling ipv4 Packet Forwarding Using sysctl.d
09:14
Tuned Profile Configuration File: tuned.conf
05:29
Walking Through Manual Page for Tuned Profiles
11:14
Tuned Main Configuration File: tuned-main.conf
08:00
Setting Tuned Profile
08:49
Customizing Tuned Profile
10:43
Merging Two Tuned Profiles
03:25
Download PDF File to Practice Tasks
00:14
Section 8: Managing Users and Groups
2:07:18
Introduction
01:30
Introducing Default User Settings
11:36
Verifying Different Settings of User Account
08:18
Part 1: Overriding Default User Settings - useradd
13:43
Part 2: Overriding Default User Settings - passwd & chage
11:20
Modifying Defaults in login.defs
08:45
Modifying Defaults in the useradd File
02:21
Creating User With Specific UID and Non-Interactive Shell
04:00
Creating User with Non-Default Home Directory and Password Aging Controls
11:46
Assigning Supplementary (Secondary) Group with Specific GID to User
06:22
Configuring Password Aging and Account Expiration for User Account
05:07
Setting User Owner and Group Owner on Directory
04:01
Configuring System as IPA Client to Use LDAP Users
08:46
Configuring Autofs to Mount Home Directory of LDAP User
10:45
Configuring Autofs to Mount Home Directories of Multiple Users Using Wild Cards
08:14
Deleting User's Account
04:39
Configuring Superuser Access
05:51
Download PDF File to Practice Tasks
00:14
Section 9: Configuring Local Storage & File Systems
2:29:29
Introduction
01:13
Introducing Standard Disk Partitions and Filesystems
04:01
Introducing Logical Volumes
03:36
Creating Extended and Logical Partitions
27:41
Mounting Filesystem with Read Only Permission Through fstab
08:48
Configuring & Adding SWAP to System
08:21
Configuring & Mounting Logical Volume
16:36
Configuring Logical Volume (LVMs) Using Physical Extents of Non-Default Size
14:04
Configuring Logical Volume Using 100% FREE PE's on Volume Group
09:46
Extending Logical Volume (LVMs) and Resizing Filesystem
06:27
Extending Volume Group Size to extend Logical Volume & Filesystem
10:29
Overriding Existing Filesystem Type
03:55
Configuring Directory for Group Collaboration
14:37
Mounting NFS Share Through fstab
09:15
Mounting Samba Share Through fstab
10:26
Download PDF File to Practice Tasks
00:14
Section 10: Managing Layered Storage Using Stratis & Disk Compression
59:40
Introduction
01:17
Introducing Stratis Layered Storage and Features
04:08
Creating Stratis Pool and Filesystems
16:06
Extending Stratis Storage Pool - Adding More Devices
03:13
Creating Stratis Filesystems Snapshots
04:47
Renaming Stratis Pool and Filesystem
08:18
Creating VDO Volume With Specific Slab Size
09:30
Mounting VDO Volumes
12:07
Download PDF File to Practice Tasks
00:14
Section 11: Managing Basic Networking
35:22
Introduction
00:58
Configuring IPv6 Address & DNS IP Address
07:08
Configuring Hostname Resolution Using Hosts File
05:19
Configuring Static Route
10:36
Restricting Specific Service to Specific Network Using firewall-cmd/firewalld
11:07
Download PDF File to Practice Tasks
00:14
Section 12: Managing Security
46:21
Introduction
01:07
Introducing SELinux in Brief
03:29
Setting SELinux Context Type Persistently
12:17
Configuring Firewall Using firewall-cmd
06:32
Configuring Firewall Using firewall-config (Graphical Interface)
04:39
Configuring Key Based Authentication for SSH
07:38
Setting SELinux Boolean Persistently
04:35
Setting SELinux Context Type on Non-Default Port for SSH Service
05:50
Download PDF File to Practice Tasks
00:14

About the Instructor

instructor avatar

PRINCE BAJAJ

Hello Friends,
My Name is Prince Bajaj. I have around 13+ years of extensive corporate experience of working as Mobile Telecom Consultant for leading service providers on latest technologies based on Linux Servers and Cloud Environments.
About my education , I am Engineering Graduate with Electronics & Communication Engineering specialization with excellent academic records throughout my academics.
I am Red Hat Certified , Cisco Certified, Broadsoft Certified and PRINCE2 foundation certified professional.
I have extensive experience and working knowledge of Red Hat/ CentOS Linux Platforms.
Regards,
Prince Bajaj

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