# K8s 叢集維護記錄

## 連線資訊
- **主機**: 192.168.42.120
- **帳號**: ubuntu (SSH Key 登入)
- **sudo**: `sudo -i` 可直接成為 root

## K3s 目錄
- **遠端**: `/root/k8s`
- **本地**: `/Users/timmy/42_120/k8s`

## 已部署服務

### CodiMD (筆記應用)
- manifests: `apps/codimd/manifests/`
- 備份: `apps/codimd/backup/`
- 腳本: deploy.sh, stop.sh, status.sh, backup.sh, restore.sh

### Opengist (Git Snippets)
- manifests: `apps/opengist/manifests/`
- 備份: `apps/opengist/backup/`
- 腳本: deploy.sh, stop.sh, status.sh, backup.sh, restore.sh

### PostgreSQL (資料庫)
- manifests: `apps/postgres/manifests/`
- 備份: `apps/postgres/backups/`
- 腳本: deploy.sh, stop.sh, status.sh, backup.sh

## 叢集工具
- `cluster/check_access.sh` - 檢查存取權限
- `cluster/check_nodes.sh` - 檢查節點狀態
- `cluster/check_storage.sh` - 檢查儲存空間

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⚠️ 維護時請同步更新本地與遠端檔案