ποΈ Kubernetes Overview
Kubernetes κ°μ β μ K8sμΈκ°, μν€ν μ² μ 체 κ·Έλ¦Ό, ν΅μ¬ μ€λΈμ νΈ, λ°°ν¬ν/κ΄λ¦¬ν λΉκ΅, DockerβK8s λμ
ποΈ Cluster Architecture
K8s ν΄λ¬μ€ν° μν€ν μ² β Control Plane, etcd, Worker Node, ν΅μ νλ¦, HA ꡬμ±
ποΈ Pod & Workload Resources
K8s μν¬λ‘λ β Pod μλͺ μ£ΌκΈ°, Multi-container ν¨ν΄, Deployment, StatefulSet, DaemonSet, Job
ποΈ Service & Networking
K8s λ€νΈμνΉ β Service μ ν, Ingress, CNI, NetworkPolicy, CoreDNS
ποΈ Storage β PV, PVC, StorageClass
K8s μ€ν λ¦¬μ§ β Volume, PV/PVC, StorageClass, λμ νλ‘λΉμ λ, CSI
ποΈ ConfigMap, Secret & Configuration
K8s μ€μ κ΄λ¦¬ β ConfigMap, Secret, νκ²½λ³μ μ£Όμ , Resource Requests/Limits, QoS
ποΈ RBAC & Security
K8s 보μ β μΈμ¦, RBAC, ServiceAccount, Pod Security, μ΄λ―Έμ§ 보μ
ποΈ Scheduling & Resource Management
K8s μ€μΌμ€λ§ β nodeSelector, Affinity, Taint/Toleration, HPA, VPA, Cluster Autoscaler
ποΈ Observability β λ‘κΉ & λͺ¨λν°λ§
K8s κ΄μ°°μ± β Prometheus, Grafana, λ‘κΉ (EFK/Loki), νΈλ μ΄μ±, λλ²κΉ
ποΈ Cluster Administration
K8s ν΄λ¬μ€ν° κ΄λ¦¬ β μ€μΉ, μ κ·Έλ μ΄λ, etcd λ°±μ , μΈμ¦μ, νΈλ¬λΈμν , λ Έλ κ΄λ¦¬
ποΈ Helm & Package Management
K8s ν¨ν€μ§ κ΄λ¦¬ β Helm Chart, values.yaml, Release, Kustomize
ποΈ CI/CD & GitOps
K8s CI/CD & GitOps β λ°°ν¬ νμ΄νλΌμΈ, GitOps ν¨ν΄, ArgoCD, Flux
ποΈ Service Mesh β Istio & Linkerd
Service Mesh β Sidecar Proxy, Istio μν€ν μ², mTLS, νΈλν½ μ μ΄, μΉ΄λ리 λ°°ν¬, Linkerd λΉκ΅
ποΈ Operator Pattern & CRD
K8s Operator β CRDλ‘ API νμ₯, 컀μ€ν 컨νΈλ‘€λ¬, λν Operator, κ°λ° λꡬ
ποΈ λ³΄μ μ¬ν β OPA, Falco, Supply Chain
K8s 보μ μ¬ν β Policy as Code(OPA/Gatekeeper), λ°νμ 보μ(Falco), Supply Chain, CIS Benchmark
ποΈ λ©ν°ν΄λ¬μ€ν° & Federation
K8s λ©ν°ν΄λ¬μ€ν° β μ μ¬λ¬ ν΄λ¬μ€ν°μΈκ°, κ΄λ¦¬ λꡬ, Federation, λ€νΈμνΉ, μ λ΅
ποΈ FinOps β K8s λΉμ© μ΅μ ν
K8s FinOps β λΉμ© κ°μμ±, 리μμ€ μ΅μ ν, Spot μΈμ€ν΄μ€, Kubecost, Karpenter
ποΈ Serverless on K8s β Knative
K8s Serverless β Knative Serving/Eventing, Scale-to-Zero, KEDA, μ ν©ν μν¬λ‘λ
ποΈ Kubernetes Series
Kubernetes μλ¦¬μ¦ β κΈ°λ³ΈνΈ(μν€ν μ², μ€λΈμ νΈ, CKA) + μ¬ννΈ(Service Mesh, Operator, FinOps)