diff --git a/bootstrap/init.go b/bootstrap/init.go
index 98f2c8da..775ecd12 100644
--- a/bootstrap/init.go
+++ b/bootstrap/init.go
@@ -5,6 +5,7 @@ import (
 	"github.com/cloudreve/Cloudreve/v3/pkg/aria2"
 	"github.com/cloudreve/Cloudreve/v3/pkg/auth"
 	"github.com/cloudreve/Cloudreve/v3/pkg/cache"
+	"github.com/cloudreve/Cloudreve/v3/pkg/cluster"
 	"github.com/cloudreve/Cloudreve/v3/pkg/conf"
 	"github.com/cloudreve/Cloudreve/v3/pkg/crontab"
 	"github.com/cloudreve/Cloudreve/v3/pkg/email"
@@ -24,6 +25,7 @@ func Init(path string) {
 	if conf.SystemConfig.Mode == "master" {
 		model.Init()
 		task.Init()
+		cluster.Init()
 		aria2.Init(false)
 		email.Init()
 		crontab.Init()
diff --git a/models/migration.go b/models/migration.go
index 42fb14df..2a78cb0d 100644
--- a/models/migration.go
+++ b/models/migration.go
@@ -34,8 +34,9 @@ func migration() {
 	if conf.DatabaseConfig.Type == "mysql" {
 		DB = DB.Set("gorm:table_options", "ENGINE=InnoDB")
 	}
+
 	DB.AutoMigrate(&User{}, &Setting{}, &Group{}, &Policy{}, &Folder{}, &File{}, &Share{},
-		&Task{}, &Download{}, &Tag{}, &Webdav{})
+		&Task{}, &Download{}, &Tag{}, &Webdav{}, &Node{})
 
 	// 创建初始存储策略
 	addDefaultPolicy()
diff --git a/models/node.go b/models/node.go
new file mode 100644
index 00000000..40371e72
--- /dev/null
+++ b/models/node.go
@@ -0,0 +1,34 @@
+package model
+
+import "github.com/jinzhu/gorm"
+
+// Node 从机节点信息模型
+type Node struct {
+	gorm.Model
+	Status       NodeStatus // 任务状态
+	Type         ModelType  // 任务状态
+	Server       string     // 服务器地址
+	SecretKey    string     `gorm:"type:text"` // 通信密钥
+	Aria2Enabled bool       // 是否支持用作离线下载节点
+	Aria2Options string     `gorm:"type:text"` // 离线下载配置
+}
+
+type NodeStatus int
+type ModelType int
+
+const (
+	NodeActive = iota
+	NodeSuspend
+)
+
+const (
+	SlaveNodeType = iota
+	MasterNodeType
+)
+
+// GetNodesByStatus 根据给定状态获取节点
+func GetNodesByStatus(status ...NodeStatus) ([]Node, error) {
+	var nodes []Node
+	result := DB.Where("status in (?)", status).Find(&nodes)
+	return nodes, result.Error
+}
diff --git a/pkg/cluster/master.go b/pkg/cluster/master.go
new file mode 100644
index 00000000..278a2296
--- /dev/null
+++ b/pkg/cluster/master.go
@@ -0,0 +1,21 @@
+package cluster
+
+import (
+	model "github.com/cloudreve/Cloudreve/v3/models"
+)
+
+type MasterNode struct {
+	Model *model.Node
+}
+
+// IsFeatureEnabled 查询节点的某项功能是否启用
+func (node *MasterNode) IsFeatureEnabled(feature string) bool {
+	switch feature {
+	default:
+		return false
+	}
+}
+
+// SubscribeStatusChange 订阅节点状态更改
+func (node *MasterNode) SubscribeStatusChange(callback func()) {
+}
diff --git a/pkg/cluster/node.go b/pkg/cluster/node.go
new file mode 100644
index 00000000..b3085686
--- /dev/null
+++ b/pkg/cluster/node.go
@@ -0,0 +1,21 @@
+package cluster
+
+import model "github.com/cloudreve/Cloudreve/v3/models"
+
+type Node interface {
+	IsFeatureEnabled(feature string) bool
+	SubscribeStatusChange(callback func())
+}
+
+func getNodeFromDBModel(node *model.Node) Node {
+	switch node.Type {
+	case model.SlaveNodeType:
+		return &SlaveNode{
+			Model: node,
+		}
+	default:
+		return &MasterNode{
+			Model: node,
+		}
+	}
+}
diff --git a/pkg/cluster/pool.go b/pkg/cluster/pool.go
new file mode 100644
index 00000000..35e77ff5
--- /dev/null
+++ b/pkg/cluster/pool.go
@@ -0,0 +1,68 @@
+package cluster
+
+import (
+	model "github.com/cloudreve/Cloudreve/v3/models"
+	"github.com/cloudreve/Cloudreve/v3/pkg/util"
+	"sync"
+)
+
+var Default *NodePool
+
+// 需要分类的节点组
+var featureGroup = []string{"Aria2"}
+
+// Pool 节点池
+type Pool interface {
+	Select()
+}
+
+// NodePool 通用节点池
+type NodePool struct {
+	nodes      []Node
+	featureMap map[string][]Node
+	lock       sync.RWMutex
+}
+
+func (pool *NodePool) Select() {
+
+}
+
+// Init 初始化从机节点池
+func Init() {
+	Default = &NodePool{
+		featureMap: make(map[string][]Node),
+	}
+	if err := Default.initFromDB(); err != nil {
+		util.Log().Warning("节点池初始化失败, %s", err)
+	}
+}
+
+func (pool *NodePool) initFromDB() error {
+	nodes, err := model.GetNodesByStatus(model.NodeActive)
+	if err != nil {
+		return err
+	}
+
+	pool.lock.Lock()
+
+	for _, feature := range featureGroup {
+		pool.featureMap[feature] = make([]Node, 0)
+	}
+
+	for i := 0; i < len(nodes); i++ {
+		newNode := getNodeFromDBModel(&nodes[i])
+		pool.nodes = append(pool.nodes, newNode)
+
+		for _, feature := range featureGroup {
+			if newNode.IsFeatureEnabled(feature) {
+				pool.featureMap[feature] = append(pool.featureMap[feature], newNode)
+			}
+		}
+
+		newNode.SubscribeStatusChange(func() {
+		})
+	}
+
+	pool.lock.Unlock()
+	return nil
+}
diff --git a/pkg/cluster/slave.go b/pkg/cluster/slave.go
new file mode 100644
index 00000000..852f039c
--- /dev/null
+++ b/pkg/cluster/slave.go
@@ -0,0 +1,30 @@
+package cluster
+
+import (
+	model "github.com/cloudreve/Cloudreve/v3/models"
+	"sync"
+)
+
+type SlaveNode struct {
+	Model    *model.Node
+	callback func()
+	lock     sync.RWMutex
+}
+
+// IsFeatureEnabled 查询节点的某项功能是否启用
+func (node *SlaveNode) IsFeatureEnabled(feature string) bool {
+	switch feature {
+	default:
+		return false
+	}
+}
+
+// SubscribeStatusChange 订阅节点状态更改
+func (node *SlaveNode) SubscribeStatusChange(callback func()) {
+	node.lock.Lock()
+	node.callback = callback
+	node.lock.Unlock()
+}
+
+// PingLoop
+// RecoverLoop