https://github.com/fan9704/k3d-efk

A Simple EFK Course by k3s in docker
https://github.com/fan9704/k3d-efk

efk elasticstack k3d k3s

Last synced: 4 months ago
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A Simple EFK Course by k3s in docker

• Host: GitHub
• URL: https://github.com/fan9704/k3d-efk
• Owner: fan9704
• Created: 2025-01-18T08:45:22.000Z (about 1 year ago)
• Default Branch: master
• Last Pushed: 2025-04-29T07:50:18.000Z (9 months ago)
• Last Synced: 2025-04-29T08:39:13.946Z (9 months ago)
• Topics: efk, elasticstack, k3d, k3s
• Language: Shell
• Homepage:
• Size: 1020 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

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README

          
# Google Developer Groups on Campus NTUST ElasticStack 課程

> Author FKT

---

## In this course you will learned

1. K3d

2. Elasticstack

3. high availability

4. Elasticsearch DSL

5. Related DevOps Issues

6. A liite be Kubernetes

---

## Preview

本次課程完成樣貌，一個自動監控多節點的資源儀表板

![Final](images/image.png)

![CPU-Memory](images/cpu-memory.png)

![Disk-Network](images/disk-network.png)

![Nodes-CPU](images/nodes-cpu.png)

---

## Getting Started

### 1. 安裝 k3d kubectl

```shell=

curl https://raw.githubusercontent.com/fan9704/KubernetsInstallScript/refs/heads/master/install_k3d.sh | bash

```

### 2. 配置 kubectl context

```shell

export KUBECONFIG="$(k3d kubeconfig write k3s-default)"

```

若要長期使用，可以配置到 *.bashrc* or *.zshrc* 末端

### 3. Setup EFK

```shell

git clone https://github.com/fan9704/k3d-EFK.git

cd k3d-EFK

cd efk

kubectl apply -f .

```

### 4. PortForwards EFK

先找到你的 Kibana Pod

```shell

kubectl get pod

```

```shell

kubectl port-forward elasticsearch-kibana-XXXX 5601:5601

```

### 5. Setup Index Pattern

進入 Kibana > Stack Management > Index Pattern

![Index Pattern](images/kibana-index-pattern.png)

### 6. Create Dashboard

進入 Kibana > Dashboard > Create Dashboard

![Create Dashboard](images/kibana-create-dashboard.png)

### 7. Scale up Cluster

新增成三節點分散式 Cluster

```shell

# 新增節點 1

k3d node create node-1 -c k3s-default --role agent

# 新增節點 2

k3d node create node-2 -c k3s-default --role agent

```