Kubernetes Classroom Notes

Classroom Notes:

  • 14/July/2021 – Click Here (Understand the Secrets in Kubernetes: Generic Docker-Registry TLS and Shown the SecretENV and SecretVOL Pods on GKE Hello Cluster)
  • 13/July/2021 – Click Here (Explained the Ambassador Pattern and Configuration Patterns with ConfigMap for EnvVars & Configuration Resources with GKE Hello Cluster Sample)
  • 12/July/2021 – Click Here (Explained the InitContainers ApplicationContainer SideCar and Adapter Patterns of Structural Patterns)
  • 08/July/2021 – Click Here (Service Discovery achieved via SimpleService Discovery through ENV_VARS & DNS FQDN LOOKUP and Briefed about Structural Patterns: InitContainer SideCar Adapter Ambassador)
  • 07/July/2021 – Click Here (StatefulSet/ReplicaSet ApplicationLocking and Leader Election using K8sAPI to have Singleton Capabilities and DNS for Services & Pods shown in GKE Cluster)
  • 06/July/2021 – Click Here ()
  • 05/July/2021 – Click Here (Distributed Stateful Applications have Persisted Identity, Networking & Storage and Shown StatefulSet Service with MySQL Pod Sample)
  • 04/July/2021 – Click Here (Understand the Volumes Concept in MySQL Pod and Creating the MySQL Pod and Persistent Volume Claim (PVC) in the GKE Cluster)
  • 03/July/2021 – Click Here (Automated Placements: PodAffinity AntiAffinity; NodeAffinity: Taints Tolerations; and Some Behavioral Patterns: BatchJob PeroidicJob DaemonService Explained)
  • 02/July/2021 – Click Here (Scheduling Process of Automated Placements: NodeSelector PodSelector NodeAffinity Shown NodeSelector with HARD and SOFT Requirement options)
  • 28/June/2021 – Click Here (Managed LifeCycle: SIGTERM SIGKILL signals; Container Lifecycle Hooks: PreStop and PostStart; and Automated Placement: NodeCapacity KubeReserved SystemReserved)
  • 24/June/2021 – Click Here (ProjectResources: BurstableQoS Limits ResourceQuotas LimitRanges and Keeping Health Probes using Liveness & Readiness on GKE Cluster)
  • 23/June/2021 – Click Here (Try to create DockerImage for nopCommerce on LinuxOS and Push to DockerHub and Try Creating Resources & Limits for the Burstable-QoS to Check on GKE Cluster)
  • 22/June/2021 – Click Here (LabSetup with WindowsTerminal GCloud GKE Cluster and Foundational Pattern for Predictable Demands and BestEffort Burstable Guaranteed types of QoS)
  • 21/June/2021 – Click Here (K8s Pod-Service Networking Concepts, KubeProxy Modes: UserSpace IPTables IP Virtual Service (IPVS) and Load Balance Traffic via ClusterIP and NodePorts)
  • 18/June/2021 – Click Here (K8s KubeAdm Installation using Flannel Network Plugin: 1 Master and 2 Nodes with Ubuntu 18.04 OS in GCP cloud and Shown Pod-Pod Communication across Nodes)
  • 17/June/2021 – Click Here (K8s Networking Models: Container-Container Pod-Pod Pod-Service & Internet-Service Networking and Create a Firewall, SSH-Keys and VM in Google Cloud)
  • 09/June/2021 – Click Here (Understanding the Kubernetes Quick Overview and Architecture Basics)
  • 08/June/2021 – Click Here (The Case Study of Car Booking Service from Monolith to Micro-Services Architecture Briefing)