Borg courses in Sheffield

Embark on a transformative DevOps journey! This comprehensive course equips you with skills in Ansible, Docker, GitLab, backups, and more. Master the art of self-hosting your infrastructure, streamlining deployments, and boosting efficiency. Launch your DevOps career today and unleash the endless possibilities!

Duration 3 Days 18 CPD hours Overview In this course you?ll learn how to: Containerize and deploy a new Python script Configure the deployment with ConfigMaps, Secrets and SecurityContexts Understand multi-container pod design Configure probes for pod health Update and roll back an application Implement services and NetworkPolicies Use PersistentVolumeClaims for state persistence And more In this vendor agnostic course, you will use Python to build, monitor and troubleshoot scalable applications in Kubernetes. INTRODUCTION * Objectives * Who You Are * The Linux Foundation * Linux Foundation Training * Preparing Your System * Course Registration * Labs KUBERNETES ARCHITECTURE * What Is Kubernetes? * Components of Kubernetes * Challenges * The Borg Heritage * Kubernetes Architecture * Terminology * Master Node * Minion (Worker) Nodes * Pods * Services * Controllers * Single IP per Pod * Networking Setup * CNI Network Configuration File * Pod-to-Pod Communication * Cloud Native Computing Foundation * Resource Recommendations * Labs BUILD * Container Options * Containerizing an Application * Hosting a Local Repository * Creating a Deployment * Running Commands in a Container * Multi-Container Pod * readinessProbe * livenessProbe * Testing * Labs DESIGN * Traditional Applications: Considerations * Decoupled Resources * Transience * Flexible Framework * Managing Resource Usage * Multi-Container Pods * Sidecar Container * Adapter Container * Ambassador * Points to Ponder * Labs DEPLOYMENT CONFIGURATION * Volumes Overview * Introducing Volumes * Volume Spec * Volume Types * Shared Volume Example * Persistent Volumes and Claims * Persistent Volume * Persistent Volume Claim * Dynamic Provisioning * Secrets * Using Secrets via Environment Variables * Mounting Secrets as Volumes * Portable Data with ConfigMaps * Using ConfigMaps * Deployment Configuration Status * Scaling and Rolling Updates * Deployment Rollbacks * Jobs * Labs SECURITY * Security Overview * Accessing the API * Authentication * Authorization * ABAC * RBAC * RBAC Process Overview * Admission Controller * Security Contexts * Pod Security Policies * Network Security Policies * Network Security Policy Example * Default Policy Example * Labs EXPOSING APPLICATIONS * Service Types * Services Diagram * Service Update Pattern * Accessing an Application with a Service * Service without a Selector * ClusterIP * NodePort * LoadBalancer * ExternalName * Ingress Resource * Ingress Controller * Labs TROUBLESHOOTING * Troubleshotting Overview * Basic Troubleshooting Steps * Ongoing (Constant) Change * Basic Troubleshooting Flow: Pods * Basic Troubleshooting Flow: Node and Security * Basic Troubleshooting Flow: Agents * Monitoring * Logging Tools * Monitoring Applications * System and Agent Logs * Conformance Testing * More Resource * Labs ADDITIONAL COURSE DETAILS: Nexus Humans Kubernetes for App Developers training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the Kubernetes for App Developers course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.