kubernetes overview in 10 minutes

Tony zhai
Mar 8, 2024
  1. 传统裸机部署方式->虚拟机部署->容器化->容器编排[kubernetes]
  2. K8S组件
    • masternode: kube-apiserver,kube-controller-manager,etcd,kube-schedular
    • worknode: kubelet,kube-proxy
  3. K8S 概念有哪些呢？
    • pod:
      • ReplicaSet
      • Deployments
      • StatefulSet
      • DaemonSet
      • Job
      • CronJob
    • volume:
      • EmptyDir
      • HostPath
      • PersistentVolumeClaim(PVC)
      • PersistentVolume(PV)
      • ConfigMap
      • Secret
      • NFS(Network File System)
      • Glusterfs
      • PersistentVolume(PV)
    • svc:
      • Four types of services
        • Cluster IP
        • NodePort
        • Load Balancer
        • ExternalName
    • Headless Services
    • K8S service Discovery,通过KubeDNS（或CoreDNS）组件实现.

可以观看我的视频讲解《10分钟彻底理解kubernetes(K8S)分布式云原生系统》

kubernetes