Podman Fundamentals Course Overview

Podman Fundamentals Course Overview

The Podman Fundamentals course is a comprehensive program designed to teach learners about Podman, a daemonless container engine for developing, managing, and running OCI Containers on your Linux system. This course provides Podman training to users who are interested in an alternative to Docker. Through a series of modules, participants will gain hands-on experience with the essentials of Podman, starting from installation and covering client operations, image creation, storage, networking, and troubleshooting in a multi-container environment.

By the end of the course, learners will be adept at running containers, managing their lifecycles, building custom images, handling storage and networking for containers, and solving common issues that arise in containerized applications. With this knowledge, individuals will be well-equipped to use Podman in various DevOps and development scenarios, enhancing their container management skills in professional environments.

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  • Classroom Training price is on request

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Course Prerequisites

To ensure that our students can successfully undertake the Podman Fundamentals course and fully benefit from its content, we recommend the following minimum prerequisites:


  • Basic understanding of Linux operating system and command-line interface (CLI) usage
  • Fundamental knowledge of containerization concepts and container orchestration
  • Familiarity with basic concepts of software development and deployment
  • Experience with using package managers such as YUM, APT, or DNF for installing software
  • Basic understanding of networking concepts (e.g., IP addressing, network protocols)
  • An interest in learning about containerized application development and deployment

Please note that while prior experience with Docker or other container platforms may be beneficial, it is not a strict requirement for this course. Our training is structured to guide you through the fundamental concepts of Podman, starting from installation to advanced management techniques.


Target Audience for Podman Fundamentals

The Podman Fundamentals course is designed for IT professionals looking to master containerization with Podman and Quay Registry.


  • DevOps Engineers
  • System Administrators
  • Developers working with containerized applications
  • Cloud Engineers
  • Software Engineers interested in learning container technology
  • IT Professionals looking to transition to roles involving container management
  • Site Reliability Engineers (SREs)
  • Technical Architects focusing on container solutions
  • OpenShift Administrators since Podman is part of the Red Hat ecosystem
  • IT Students and educators seeking hands-on experience with containers
  • Infrastructure Automation Engineers
  • Security Professionals looking to secure containerized environments
  • Quality Assurance Engineers testing applications in containers


Learning Objectives - What you will Learn in this Podman Fundamentals?

Introduction to Podman Fundamentals Course Learning Outcomes

Discover the essentials of managing containers with Podman, including installation, image handling, storage, networking, and troubleshooting in multi-container scenarios.

Learning Objectives and Outcomes

  • Understand the basics of Podman and its advantages over traditional container management tools.
  • Install Podman on various platforms and grasp the components of its architecture.
  • Learn to run containers using Podman, managing their lifecycle from creation to deletion.
  • Execute commands within running containers to manage applications and services.
  • Build custom container images using Podman and manage image repositories with Quay.io.
  • Grasp the storage concepts in Podman, including volumes and bind mounts for persistent data.
  • Configure and manage container networking, understanding different network drivers like bridge, host, and none.
  • Create and manage network bridges, allowing containers to communicate on the same host.
  • Troubleshoot common networking issues and environment variable configurations in multi-container setups.
  • Develop the skills to effectively use Podman in a professional environment, enhancing container management and deployment workflows.

Technical Topic Explanation

Podman

Podman is a tool designed for managing containers and images, similar to Docker, but it operates without requiring a full-fledged daemon. This makes Podman more secure and easier to run with different user privileges. It’s particularly useful for developers looking to package and run applications isolated from the system. Podman course and training programs are excellent places to gain hands-on experience and deep understanding. Earning a Podman certification verifies your capabilities in using this tool, enhancing your professional credentials in container management technologies.

daemonless container engine

A daemonless container engine, like Podman, operates containers without using a background service or daemon. Typically, container engines require a continuously running background process to manage containers, but Podman directly interacts with the container runtime and file system without this intermediary. This approach enhances security and simplicity by reducing potential attack surfaces and system overhead. It also makes container management more straightforward by aligning closer with the standard Unix philosophy of one process for one job. This is particularly useful in development environments and smaller-scale operations where full-scale orchestration solutions may not be necessary.

OCI Containers

OCI containers are a standard for packaging and running software solutions in lightweight executable environments. These containers make sure the software runs the same in any environment. This standardization enhances compatibility and simplifies the development, testing, and production stages of software deployment. They effectively separate your application from the underlying system, increasing security and allowing multiple containers to run on the same machine without interfering with each other.OCI ensures that regardless of the container runtime used, such as Podman, the container's behavior remains consistent, greatly supporting portability across different computing environments.

client operations

Client operations refer to the comprehensive management of business activities that directly engage with clients. This includes managing interactions, addressing client needs, ensuring satisfaction, and facilitating service delivery. Client operations are critical in maintaining successful relationships through efficient service and support. In the context of a business, these operations involve coordination of various functions such as customer service, project management, and client communications to optimize client experience and outcomes. Effective client operations strategies are fundamental to enhancing client retention, achieving business objectives, and driving growth by adapting to client feedback and evolving market conditions.

image creation

Image creation in technology often refers to the process of developing and configuring a virtual snapshot of an operating system, application, or entire computing environment. This image can be replicated or deployed across multiple devices or systems, ensuring consistency in settings and software. In the context of containerization technology like Podman, image creation involves defining a container image that encapsulates all the necessary components, such as libraries and dependencies, to run the application. This practice is crucial for developing portable, scalable, and efficient software deployments.

storage

Storage in computing refers to the process and technology used to save digital data on various devices or media. It encompasses everything from small USB drives to massive data centers. The data stored can include software, documents, images, and other types of files. Effective storage solutions ensure data is kept securely and can be easily accessed, managed, and backed up. Various technologies, including solid-state drives (SSDs), hard disk drives (HDDs), and cloud storage solutions, are employed depending on the needs and scale of operations.

networking

Networking involves connecting computers and other devices to share resources like data and internet access. It enables devices to communicate within a system or over the internet. Key components include routers, switches, and protocols that help direct data correctly. Networking is essential for business operations, allowing for file sharing, resource management, and enhanced communication capabilities. Understanding networking is crucial for system management and troubleshooting in interconnected environments.

troubleshooting

Troubleshooting in the context of technology refers to the systematic process of identifying, diagnosing, and resolving problems and issues within a computer system, network, or software application. It involves logical thinking and step-by-step analysis to find the root cause of a problem, then applying solutions to fix it. Effective troubleshooting ensures systems and applications run smoothly and efficiently, minimizing downtime and improving user experience. Skills in troubleshooting are critical for IT professionals to maintain and optimize the performance of technological infrastructures.

running containers

Running containers involves using a technology that packages an application and its dependencies in a virtual container that can run on any computing environment. Containers ensure that the application works seamlessly in different environments. Podman is a tool used to manage these containers. It offers an alternative to Docker and doesn't require a daemon, making it simpler and safer to use. Professionals can deepen their understanding by taking a Podman course or seeking Podman training and certification, which equips them with the necessary skills to build, run, and manage containers efficiently using Podman.

building custom images

Building custom images in Podman involves creating personalized container environments tailored to specific applications or services. Podman, a daemonless container engine, facilitates this by allowing you to define and control the setup within a container through a Dockerfile or directly via the command line. These images can then be used to consistently deploy and manage applications across different environments. Learning how to build custom images efficiently can be enhanced through Podman training, and achieving Podman certification confirms your expertise, making it a valuable skill in tech environments focused on containerization technologies.

container management

Container management is a method used to create, manage, and operate multiple software containers simultaneously. Containers are lightweight, standalone packages that include everything needed to run a specific application, such as code, runtime, libraries, and settings. This enables applications to work efficiently and predictably across different computing environments. For those seeking expertise, a Podman course and obtaining Podman certification through specialized Podman training can be vital. Podman specifically helps streamline container management without needing a full-fledged daemon, enhancing security and performance in handling containers.

Target Audience for Podman Fundamentals

The Podman Fundamentals course is designed for IT professionals looking to master containerization with Podman and Quay Registry.


  • DevOps Engineers
  • System Administrators
  • Developers working with containerized applications
  • Cloud Engineers
  • Software Engineers interested in learning container technology
  • IT Professionals looking to transition to roles involving container management
  • Site Reliability Engineers (SREs)
  • Technical Architects focusing on container solutions
  • OpenShift Administrators since Podman is part of the Red Hat ecosystem
  • IT Students and educators seeking hands-on experience with containers
  • Infrastructure Automation Engineers
  • Security Professionals looking to secure containerized environments
  • Quality Assurance Engineers testing applications in containers


Learning Objectives - What you will Learn in this Podman Fundamentals?

Introduction to Podman Fundamentals Course Learning Outcomes

Discover the essentials of managing containers with Podman, including installation, image handling, storage, networking, and troubleshooting in multi-container scenarios.

Learning Objectives and Outcomes

  • Understand the basics of Podman and its advantages over traditional container management tools.
  • Install Podman on various platforms and grasp the components of its architecture.
  • Learn to run containers using Podman, managing their lifecycle from creation to deletion.
  • Execute commands within running containers to manage applications and services.
  • Build custom container images using Podman and manage image repositories with Quay.io.
  • Grasp the storage concepts in Podman, including volumes and bind mounts for persistent data.
  • Configure and manage container networking, understanding different network drivers like bridge, host, and none.
  • Create and manage network bridges, allowing containers to communicate on the same host.
  • Troubleshoot common networking issues and environment variable configurations in multi-container setups.
  • Develop the skills to effectively use Podman in a professional environment, enhancing container management and deployment workflows.