DevConf Courses

K8s Workload Autoscaling Performance Dimensions

Explore K8s workload autoscaling challenges, learn optimization strategies for CPU, memory, and network bandwidth, and discover solutions for efficient cloud cost management.

• YouTube
• 26 minutes
• On-Demand
• Free Video

Apache Kafka Without ZooKeeper - Transitioning to KRaft

Explore Apache Kafka's transition from ZooKeeper to KRaft, understanding advantages, challenges, and implications for Kubernetes deployments and the Strimzi project.

• YouTube
• 35 minutes
• On-Demand
• Free Video

Automating Kubernetes Operations with Ansible-Based Operator Development

Develop Ansible-based Kubernetes Operators for efficient cloud-native automation. Learn architectural components, CRD integration, and best practices for streamlined application management and day-2 operations.

• YouTube
• 33 minutes
• On-Demand
• Free Video

Observing All Kernel Functions: How Hard Could It Be?

Explore the challenges and possibilities of attaching observability tools to all Linux kernel functions simultaneously, examining current approaches and recent contributions.

• YouTube
• 35 minutes
• On-Demand
• Free Video

SELinux in the Containerized World - Kubernetes Security and Challenges

Explore SELinux's role in container and Kubernetes security, covering challenges, volume relabeling, and future integration prospects.

• YouTube
• 37 minutes
• On-Demand
• Free Video

The Merge Queue: The Missing Piece in CI/CD Pipelines

Explore merge queues as a solution to streamline CI/CD pipelines, improve developer productivity, and enhance software delivery processes.

• YouTube
• 36 minutes
• On-Demand
• Free Video

RHEL 11 - Keeping the Flywheel Turning

Explore RHEL 11's development, lessons from current release cycles, and future feedback mechanisms in the Fedora ecosystem.

• YouTube
• 36 minutes
• On-Demand
• Free Video

Security Certification Insights: Analyzing the Global Certification Ecosystem

Explore sec-certs, a tool for analyzing security certifications, providing unique insights into the certification ecosystem through automated data processing and open-source research.

• YouTube
• 35 minutes
• On-Demand
• Free Video

Cloud-Native Security Simplified: Automating OpenShift VM Compliance with Knative, Tekton and Ansible

Automate OpenShift VM compliance using Knative and Tekton. Streamline post-provisioning tasks, enhance efficiency, and minimize errors in cloud-native environments.

• YouTube
• 30 minutes
• On-Demand
• Free Video

Shifting Left in Podman with Copr, Packit and TMT

Explore Podman's CI workflow evolution using Packit, CoPR, and TMT for efficient development and testing across Red Hat distributions.

• YouTube
• 24 minutes
• On-Demand
• Free Video

Shaping Products Users Love by Leveraging Continuous Discovery

Explore Continuous Discovery's role in creating user-centric products. Learn to integrate user feedback, de-risk development, and deliver value across the product lifecycle.

• YouTube
• 36 minutes
• On-Demand
• Free Video

Enhancing Resilience in OpenShift Clusters with Ansible Event Driven Automation

Optimize OpenShift Data Foundation storage with real-time monitoring and dynamic capacity adjustment. Integrate backup restoration for rapid recovery and minimal downtime.

• YouTube
• 31 minutes
• On-Demand
• Free Video

Supply Chain Security in Kubernetes

Aprenda a proteger cargas de trabalho em Kubernetes usando ferramentas de segurança da cadeia de suprimentos, como Tekton Chains, para verificar a procedência e assinatura de imagens antes da implantação.

• YouTube
• 24 minutes
• On-Demand
• Free Video

"Build It and They Will Come" and Other Community Building Myths

Explore community design challenges, debunking myths and leveraging insights from psychology, sociology, and economics to create thriving, engaged open-source communities.

• YouTube
• 35 minutes
• On-Demand
• Free Video

Rethinking CI/CD: A Leap Beyond Bash and YAML

Explore CI/CD as code, focusing on innovative tools like Dagger.io to enhance pipeline efficiency, scalability, and maintainability beyond traditional Bash and YAML approaches.

• YouTube
• 36 minutes
• On-Demand
• Free Video