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#Rancher

Multi-cluster Kubernetes management platform.

#Overview

Rancher manages multiple Kubernetes clusters from one UI.

FeatureDescription
Multi-clusterManage any K8s cluster
K3s/RKECreate clusters easily
App CatalogHelm-based marketplace
RBACCentralized access control

#Installation

bash
1# Docker quick start
2docker run -d --restart=unless-stopped \
3  -p 80:80 -p 443:443 \
4  --privileged \
5  rancher/rancher:latest

#Features

#Cluster Management

  • Import existing clusters
  • Create RKE/K3s clusters
  • Manage cloud providers

#Application Deployment

  • Helm charts catalog
  • Fleet for GitOps
  • Continuous delivery

#K3s (Lightweight K8s)

bash
1# Install K3s
2curl -sfL https://get.k3s.io | sh -
3
4# Check status
5sudo k3s kubectl get nodes

[!TIP] Pro Tip: Use Rancher to unify management of multi-cluster environments!