Linux Fundamentals - Debian, Ubuntu, ZFS and GlusterFS from Udemy

Are you ready to master Linux and take your IT skills to the next level? Linux Fundamentals - Debian, Ubuntu, ZFS, and GlusterFS is your gateway to understanding and leveraging one of the most powerful operating systems in the tech world.

This comprehensive course is designed for beginners and aspiring IT professionals who want to build a solid foundation in Linux system administration and modern storage technologies. Whether you’re just starting your journey into Linux or looking to enhance your skill set, this course will guide you step-by-step.

What You’ll Learn:

Debian and Ubuntu Fundamentals: Learn how to install, configure, and manage two of the most widely used Linux distributions. Understand package management, user administration, and essential Linux commands.
ZFS Basics: Master ZFS, a cutting-edge file system and volume manager, to optimize storage, protect data, and manage snapshots.
GlusterFS Essentials: Discover the power of distributed storage with GlusterFS. Learn to set up, configure, and manage scalable, high-availability storage solutions.
Real-World Applications: Apply Linux fundamentals in practical scenarios, gaining hands-on experience that translates directly to workplace skills.

Why This Course?

Beginner-Friendly: No prior Linux experience? No problem. We’ll start with the basics and build up your skills progressively.
Comprehensive Content: Cover everything from Linux fundamentals to advanced storage technologies in one course.
Hands-On Learning: Practice what you learn with step-by-step exercises and real-world examples.
Industry-Relevant Skills: Gain knowledge that’s in high demand across industries, from IT administration to DevOps.

By the end of this course, you’ll be confident in navigating Linux systems, managing storage with ZFS, and deploying scalable solutions using GlusterFS. Whether you’re preparing for a career in IT or simply want to expand your technical expertise, this course is your roadmap to success.

Enroll today and start your Linux journey.

What's inside

Learning objectives

Understand the basic concepts of linux and its role in it environments.
Learn how to navigate the linux command line and execute essential commands.
Install and configure debian and ubuntu systems.
Manage users, permissions, and essential services.
Perform software installations and updates using package management tools.
Understand the basics of zfs and its advantages in data storage and protection.
Learn to create, manage, and troubleshoot zfs file systems.
Implement zfs snapshots and backups for robust data safety.

Gain an understanding of distributed storage systems and their applications.
Set up and configure glusterfs for scalable, high-availability storage solutions.
Monitor and troubleshoot glusterfs implementations effectively.
Apply linux fundamentals to practical scenarios in system administration and storage management.
Develop a foundation for exploring advanced linux topics like containerization or cloud computing.
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Understand the basic concepts of linux and its role in it environments.
Learn how to navigate the linux command line and execute essential commands.
Install and configure debian and ubuntu systems.
Manage users, permissions, and essential services.
Perform software installations and updates using package management tools.
Understand the basics of zfs and its advantages in data storage and protection.
Learn to create, manage, and troubleshoot zfs file systems.
Implement zfs snapshots and backups for robust data safety.
Gain an understanding of distributed storage systems and their applications.
Set up and configure glusterfs for scalable, high-availability storage solutions.
Monitor and troubleshoot glusterfs implementations effectively.
Apply linux fundamentals to practical scenarios in system administration and storage management.
Develop a foundation for exploring advanced linux topics like containerization or cloud computing.
Show more
Show less

Syllabus

Introduction

What is Linux?

Servers Overview

Server Hardware

Terminal vs GUI

Ubuntu Fundamentals

What is Ubuntu Server?

Why 22.04 and what is LTS?

Download and Install Ubuntu Server

Ubuntu Networking Fundamentals

Updating and Upgrading Ubuntu Server

Setup SSH and SSH Security (Remote Access)

User Fundamentals

Group Fundamentals

Root User and Sudo Commands

VIM vs Nano

Disk and File Structures in Ubuntu

File Structure Cheat Sheet

MDADM - Ubuntu RAID

ZFS Overview

Management of Files in Ubuntu Server

Ubuntu File Management Cheat Sheet

Transfer Files to and from Ubuntu Servers (Secure Copy Protocol)

Samba File Sharing

Package Installation and Management

Installing a Web Server (Apache2)

Advanced: LAMP Installation and Configuration

Ubuntu Server Firewall (UFW)

Ubuntu Server Security Tips and Tricks

System Processor Monitoring

Disk Space Monitoring

Disk Performance Monitoring

Network Monitoring

Advanced: Disable IPV6 Temporarily on Ubuntu

Processes

SNMP (Simple Network Management Protocol)

Cron Jobs

Bash Scripting Overview

Bash Scripting - Additional Information

Ubuntu Documentation and Forums

Ubuntu Pro

Debian Fundamentals

Downloading Debian

Debian Minimum Hardware Requirements

Preparing Virtual Machine

Installing Debian

Logging into your new Debian Server

Introduction to the Command Line Interface (CLI)

Connecting to Remote Systems via SSH

Managing Software - Introduction to APT (Advanced Package Tool)

Basic Networking Configuration

Advanced Networking Concepts

Users and Permissions

Linux File and Folder Permissions: A Detailed Guide

File and Process Management

Understanding the Linux Filesystem

Disk Management and File Systems

System Logs and Monitoring

Backing Up and Restoring Data

Backup VMs at the Hypervisor Level

Backup Best Practices

Extra Content: Setup Monitoring on Linux Servers (SNMP)

Extra Content: SNMPWALK

Security Essentials

Fail2Ban

Uncomplicated Firewall (UFW)

ZFS - Zettabyte File System

Introduction to ZFS

Installing ZFS on Ubuntu

Understanding ZFS Concepts

ZFS: Beyond Ubuntu

Creating and Managing ZFS Pools: Mirror

Creating and Managing ZFS Pools: RAIDZ

Working with Datasets

Using ZFS Snapshots and Clones

Monitoring and Troubleshooting ZFS

Advanced ZFS Features

Advanced: Data Protection and Replication

Advanced: Understanding ZIL and L2ARC in ZFS

GlusterFS - File Clustering

Introduction to GlusterFS

What is GlusterFS?

Lab Environment

Hosts Setup

How to Install GlusterFS

Adding the GlusterFS Storage

Create GlusterFS Storage

Configure GlusterFS Volume

Arbiter Volumes

Testing GlusterFS Replication and some troubleshooting tips

Tuning of GlusterFS

Conclusion and Additional Resources

Discounts on all of my courses!

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Covers Debian and Ubuntu, which are widely used Linux distributions in server environments, making it highly relevant for those pursuing careers in system administration or DevOps

Teaches ZFS, a modern file system and volume manager, which is valuable for optimizing storage and protecting data in enterprise environments

Explores GlusterFS, a distributed storage system, which is essential for setting up scalable and high-availability storage solutions, a key skill for cloud and infrastructure roles

Includes hands-on exercises and real-world examples, providing practical experience that can be directly applied to workplace scenarios and projects

Focuses on Ubuntu 22.04, which is an LTS (Long Term Support) version, ensuring that the skills learned will remain relevant and applicable for an extended period

Requires learners to set up a virtual machine, which may require additional hardware resources or familiarity with virtualization software, potentially posing a barrier for some beginners

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Linux Fundamentals - Debian, Ubuntu, ZFS and GlusterFS with these activities:

Review Basic Networking Concepts

Show steps

Reinforce your understanding of networking concepts. This will help you better grasp the networking aspects of Ubuntu, Debian, and GlusterFS.

Browse courses on Subnetting

Show steps

Review the OSI and TCP/IP models.
Practice subnetting exercises.
Research common networking protocols.

Practice Linux Command Line Basics

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Sharpen your command-line skills. This will make navigating and managing Linux systems much easier throughout the course.

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Complete a command-line tutorial.
Practice file and directory manipulation.
Familiarize yourself with common commands.

The Linux Command Line

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Deepen your understanding of the Linux command line. This book provides a comprehensive guide to using the command line effectively.

View The Linux Command Line, 2nd Edition on Amazon

Show steps

Read the first few chapters covering basic commands.
Try out the examples in a virtual machine.
Take notes on commands you find useful.

Four other activities

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Show all seven activities

Practice Linux Administration Tasks with Peers

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Collaborate with other students to practice common Linux administration tasks. This will help solidify your understanding and expose you to different approaches.

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Form a study group with other students.
Assign roles for different administration tasks.
Share your screens and provide feedback.

Debian GNU/Linux Bible

Show steps

Expand your knowledge of Debian with this comprehensive guide. This book covers everything from installation to advanced system administration.

View Putting Knowledge to Work on Amazon

Show steps

Read chapters on system administration.
Experiment with different configuration options.
Take notes on key concepts and commands.

Set up a Home Media Server using GlusterFS

Show steps

Apply your knowledge of GlusterFS to a practical project. This will give you hands-on experience with setting up and managing a distributed storage system.

Show steps

Install GlusterFS on multiple virtual machines.
Configure a GlusterFS volume for media storage.
Test the setup by streaming media from the server.
Document your setup and troubleshooting steps.

Write a Blog Post on ZFS Snapshots

Show steps

Solidify your understanding of ZFS snapshots by explaining the concept in a blog post. This will force you to think critically about the topic and communicate it clearly.

Show steps

Research ZFS snapshots and their benefits.
Write a clear and concise explanation of snapshots.
Include examples of how to create and use snapshots.
Publish your blog post on a platform like Medium.

Career center

Learners who complete Linux Fundamentals - Debian, Ubuntu, ZFS and GlusterFS will develop knowledge and skills that may be useful to these careers:

Linux Systems Engineer

A Linux Systems Engineer is a specialized role that focuses on the design, implementation, and maintenance of Linux-based systems. This course is very well-suited for anyone interested in becoming a Linux Systems Engineer. It covers Debian and Ubuntu administration, ZFS for robust data storage, and GlusterFS for scalable solutions. This course provides a comprehensive view of Linux fundamentals and advanced technologies making it an ideal entry point into this engineering role. Knowledge acquired in this course may translate directly to tasks associated with a Linux Systems Engineer.

See salaries and explore the career path for Linux Systems Engineer

System Administrator

A System Administrator is responsible for the upkeep, configuration, and reliable operation of computer systems, especially servers. This course will help aspiring system administrators by building a strong base in Linux fundamentals. The course covers the installation and management of Debian and Ubuntu systems, two common server operating systems. It also delves into user and permission management, software installation, and system security, all of which are essential daily tasks for a system administrator. The curriculum's hands-on approach and focus on practical skills make this course particularly helpful for those looking to enter this career field.

See salaries and explore the career path for System Administrator

Storage Administrator

A Storage Administrator manages the data storage infrastructure of an organization. This course is a great fit for the role of Storage Administrator because it delves into ZFS and GlusterFS, both of which are cutting edge file systems and distributed storage technologies. This course explains how to optimize storage, protect data, and manage scalable, high-availability solutions. A person interested in becoming a Storage Administrator may be particularly interested, not only in the course's focus on Debian and Ubuntu, but also its detailed look into real-world storage applications.

See salaries and explore the career path for Storage Administrator

Cloud Engineer

Cloud Engineers design, implement, and manage cloud computing environments. This course may be particularly useful for an aspiring cloud engineer because of its strong focus on Linux fundamentals and storage solutions. Cloud platforms are often built on Linux, so the understanding of Debian and Ubuntu is directly applicable. Further, learning ZFS and GlusterFS, as offered in this course, gives one insight into modern, scalable storage required for cloud deployments. This course helps build a strong foundation in the technologies frequently used in cloud infrastructure and may benefit those preparing to work in the field of cloud computing.

See salaries and explore the career path for Cloud Engineer

DevOps Engineer

DevOps Engineers are essential for automating and streamlining software development and deployment pipelines. This course may be of use to an aspiring DevOps engineer because it provides a comprehensive overview of Linux system administration. The knowledge of Debian and Ubuntu, as well as the course's focus on system configuration, package management, and automation, may aid in this role. Skills developed in this course, such as managing storage with ZFS and deploying scalable solutions with GlusterFS, can be directly applied to DevOps practices. The course helps build practical experience that is relevant to a DevOps career.

See salaries and explore the career path for DevOps Engineer

IT Support Specialist

An IT Support Specialist provides technical assistance to computer users and helps resolve hardware and software issues. This course provides the foundational Linux skills that are increasingly helpful for an IT Support Specialist. The course will help one learn to navigate the Linux command line, manage users, and understand file systems, which can assist in many help desk and remote support situations. Gaining hands-on experience with Linux configurations and troubleshooting, as provided in this course, may make one a more versatile and valuable IT support professional.

See salaries and explore the career path for IT Support Specialist

Solutions Architect

A Solutions Architect designs and implements technical solutions tailored to specific business needs. This course may be very helpful for an aspiring solutions architect who requires an understanding of Linux and storage systems. This course's coverage of Debian and Ubuntu, as well as ZFS and GlusterFS, may improve that individual's ability to design solutions using modern infrastructure. This course will expose one to the technologies that are frequently incorporated into scalable solutions, which can be directly beneficial in this career role.

See salaries and explore the career path for Solutions Architect

Technical Support Engineer

A Technical Support Engineer addresses complex technical issues and offers solutions to clients. This course focusing on Linux fundamentals, may be very useful to a technical support engineer. This course introduces command line operations, system configuration, and troubleshooting. The knowledge of Debian, Ubuntu, ZFS and GlusterFS discussed in this course may enhance one's ability to provide effective solutions and assistance to users. This course can improve one's capacity to handle complex technical issues in various IT environments.

See salaries and explore the career path for Technical Support Engineer

Cybersecurity Analyst

A Cybersecurity Analyst monitors and protects computer networks and systems from threats. This course may be particularly useful for an aspiring cybersecurity analyst because of its coverage of Linux system administration and security practices. The course's introduction to Debian and Ubuntu, along with its lessons on user management and system security, may provide a crucial foundational skill set for this career path. Further, understanding storage systems like ZFS and GlusterFS, as taught in this course, may improve one's ability to protect data and identify related threats.

See salaries and explore the career path for Cybersecurity Analyst

Network Administrator

A Network Administrator is in charge of maintaining the network infrastructure of an organization. This course may be helpful to an aspiring network administrator as it enhances crucial Linux skills required for many network environments. The course will teach essential Linux commands, user administration, and system security principles. Furthermore, the coverage of server deployment, troubleshooting, and remote access may help one manage network devices and services. This training in Linux systems may be very useful to a career in network administration.

See salaries and explore the career path for Network Administrator

Data Center Technician

Data Center Technicians maintain the physical infrastructure of data centers. This course, focusing on Linux, may be helpful because many data centers use Linux servers. The practical knowledge of operating systems like Debian and Ubuntu, as well as gaining experience in file management, and troubleshooting, can be directly applied in a data center environment. This course helps equip a data center technician with the necessary skills to effectively manage and maintain the systems within the data center.

See salaries and explore the career path for Data Center Technician

Research Assistant

Research Assistants support researchers, often by maintaining systems and data. This course may greatly help a research assistant by providing a strong foundation in Linux system administration. The course's focus on Debian and Ubuntu, along with its coverage of data storage using ZFS and GlusterFS, may be directly useful for managing research data and infrastructure. A research assistant who has these Linux system administration skills may greatly benefit any research team that they are a part of.

See salaries and explore the career path for Research Assistant

Database Administrator

A Database Administrator is responsible for the performance, integrity, and security of databases. This course may be helpful for an aspiring database administrator because many database systems operate on Linux. The Linux administration skills, along with an understanding of storage systems introduced in this course, may improve one's ability to manage and optimize databases. While this course does not focus specifically on databases, the underlying Linux and storage knowledge is directly relevant to the database function.

See salaries and explore the career path for Database Administrator

Technical Trainer

Technical Trainers deliver educational programs on computer-related technologies. This course may equip an aspiring Technical Trainer with the knowledge and skills in Linux, storage, and system administration which may be very useful in this career. The course's comprehensive approach, hands-on examples, and focus on tools like Debian, Ubuntu, ZFS, and GlusterFS may give a trainer the necessary base to instruct individuals interested in Linux environments. This course provides the knowledge to effectively teach others about these fundamental concepts.

See salaries and explore the career path for Technical Trainer

Data Analyst

A Data Analyst interprets data to uncover patterns and trends. This course may be helpful for a data analyst who requires knowledge of Linux-based systems for data management and manipulation. This course introduces essential Linux commands and file systems, which a data analyst may use to access, process, and manage datasets. While this course does not directly teach data analysis, the foundational Linux knowledge can be critical for managing data at scale and is useful for those working with large datasets or server-based systems.

See salaries and explore the career path for Data Analyst

Linux Fundamentals - Debian, Ubuntu, ZFS and GlusterFS

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