diff --git a/internal/web/actions/default/clusters/cluster/installManual.go b/internal/web/actions/default/clusters/cluster/installManual.go
index 187a4401..3d49bf1e 100644
--- a/internal/web/actions/default/clusters/cluster/installManual.go
+++ b/internal/web/actions/default/clusters/cluster/installManual.go
@@ -19,7 +19,7 @@ func (this *InstallManualAction) Init() {
 func (this *InstallManualAction) RunGet(params struct {
 	ClusterId int64
 }) {
-	this.Data["leftMenuItems"] = LeftMenuItemsForInstall(params.ClusterId, "manual")
+	this.Data["leftMenuItems"] = LeftMenuItemsForInstall(this.AdminContext(), params.ClusterId, "manual")
 
 	nodesResp, err := this.RPC().NodeRPC().FindAllNotInstalledNodesWithClusterId(this.AdminContext(), &pb.FindAllNotInstalledNodesWithClusterIdRequest{NodeClusterId: params.ClusterId})
 	if err != nil {
diff --git a/internal/web/actions/default/clusters/cluster/installNodes.go b/internal/web/actions/default/clusters/cluster/installNodes.go
index 4a4669f6..bd7aec17 100644
--- a/internal/web/actions/default/clusters/cluster/installNodes.go
+++ b/internal/web/actions/default/clusters/cluster/installNodes.go
@@ -19,7 +19,7 @@ func (this *InstallNodesAction) Init() {
 func (this *InstallNodesAction) RunGet(params struct {
 	ClusterId int64
 }) {
-	this.Data["leftMenuItems"] = LeftMenuItemsForInstall(params.ClusterId, "register")
+	this.Data["leftMenuItems"] = LeftMenuItemsForInstall(this.AdminContext(), params.ClusterId, "register")
 
 	clusterResp, err := this.RPC().NodeClusterRPC().FindEnabledNodeCluster(this.AdminContext(), &pb.FindEnabledNodeClusterRequest{NodeClusterId: params.ClusterId})
 	if err != nil {
diff --git a/internal/web/actions/default/clusters/cluster/installRemote.go b/internal/web/actions/default/clusters/cluster/installRemote.go
index 46a1eebb..a5d4fa32 100644
--- a/internal/web/actions/default/clusters/cluster/installRemote.go
+++ b/internal/web/actions/default/clusters/cluster/installRemote.go
@@ -21,7 +21,7 @@ func (this *InstallRemoteAction) Init() {
 func (this *InstallRemoteAction) RunGet(params struct {
 	ClusterId int64
 }) {
-	this.Data["leftMenuItems"] = LeftMenuItemsForInstall(params.ClusterId, "install")
+	this.Data["leftMenuItems"] = LeftMenuItemsForInstall(this.AdminContext(), params.ClusterId, "install")
 
 	nodesResp, err := this.RPC().NodeRPC().FindAllNotInstalledNodesWithClusterId(this.AdminContext(), &pb.FindAllNotInstalledNodesWithClusterIdRequest{NodeClusterId: params.ClusterId})
 	if err != nil {
diff --git a/internal/web/actions/default/clusters/cluster/node/status.go b/internal/web/actions/default/clusters/cluster/node/status.go
index c7b25d17..2aba5c99 100644
--- a/internal/web/actions/default/clusters/cluster/node/status.go
+++ b/internal/web/actions/default/clusters/cluster/node/status.go
@@ -1,8 +1,8 @@
 package node
 
 import (
-	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
 	"github.com/TeaOSLab/EdgeAdmin/internal/web/actions/actionutils"
+	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
 	"github.com/iwind/TeaGo/maps"
 )
 
@@ -34,6 +34,7 @@ func (this *StatusAction) RunPost(params struct {
 			"isOk":       node.InstallStatus.IsOk,
 			"updatedAt":  node.InstallStatus.UpdatedAt,
 			"error":      node.InstallStatus.Error,
+			"errorCode":  node.InstallStatus.ErrorCode,
 		}
 	} else {
 		this.Data["installStatus"] = nil
diff --git a/internal/web/actions/default/clusters/cluster/upgradeRemote.go b/internal/web/actions/default/clusters/cluster/upgradeRemote.go
index 9bb4abd0..7259801b 100644
--- a/internal/web/actions/default/clusters/cluster/upgradeRemote.go
+++ b/internal/web/actions/default/clusters/cluster/upgradeRemote.go
@@ -21,7 +21,7 @@ func (this *UpgradeRemoteAction) Init() {
 func (this *UpgradeRemoteAction) RunGet(params struct {
 	ClusterId int64
 }) {
-	this.Data["leftMenuItems"] = LeftMenuItemsForInstall(params.ClusterId, "upgrade")
+	this.Data["leftMenuItems"] = LeftMenuItemsForInstall(this.AdminContext(), params.ClusterId, "upgrade")
 
 	nodes := []maps.Map{}
 	resp, err := this.RPC().NodeRPC().FindAllUpgradeNodesWithClusterId(this.AdminContext(), &pb.FindAllUpgradeNodesWithClusterIdRequest{NodeClusterId: params.ClusterId})
diff --git a/internal/web/actions/default/clusters/cluster/utils.go b/internal/web/actions/default/clusters/cluster/utils.go
index 098a6a63..0e250917 100644
--- a/internal/web/actions/default/clusters/cluster/utils.go
+++ b/internal/web/actions/default/clusters/cluster/utils.go
@@ -1,12 +1,34 @@
 package cluster
 
 import (
+	"context"
+	"github.com/TeaOSLab/EdgeAdmin/internal/rpc"
 	"github.com/TeaOSLab/EdgeAdmin/internal/utils/numberutils"
+	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
 	"github.com/iwind/TeaGo/maps"
+	"strconv"
 )
 
 // 安装升级相关的左侧菜单
-func LeftMenuItemsForInstall(clusterId int64, selectedItem string) []maps.Map {
+func LeftMenuItemsForInstall(ctx context.Context, clusterId int64, selectedItem string) []maps.Map {
+	rpcClient, _ := rpc.SharedRPC()
+	countNotInstalled := int64(0)
+	countUpgrade := int64(0)
+	if rpcClient != nil {
+		{
+			resp, err := rpcClient.NodeRPC().CountAllNotInstalledNodesWithClusterId(ctx, &pb.CountAllNotInstalledNodesWithClusterIdRequest{NodeClusterId: clusterId})
+			if err == nil {
+				countNotInstalled = resp.Count
+			}
+		}
+		{
+			resp, err := rpcClient.NodeRPC().CountAllUpgradeNodesWithClusterId(ctx, &pb.CountAllUpgradeNodesWithClusterIdRequest{NodeClusterId: clusterId})
+			if err == nil {
+				countUpgrade = resp.Count
+			}
+		}
+	}
+
 	return []maps.Map{
 		{
 			"name":     "手动安装",
@@ -19,12 +41,12 @@ func LeftMenuItemsForInstall(clusterId int64, selectedItem string) []maps.Map {
 			"isActive": selectedItem == "register",
 		},
 		{
-			"name":     "远程安装",
+			"name":     "远程安装(" + strconv.FormatInt(countNotInstalled, 10) + ")",
 			"url":      "/clusters/cluster/installRemote?clusterId=" + numberutils.FormatInt64(clusterId),
 			"isActive": selectedItem == "install",
 		},
 		{
-			"name":     "远程升级",
+			"name":     "远程升级(" + strconv.FormatInt(countUpgrade, 10) + ")",
 			"url":      "/clusters/cluster/upgradeRemote?clusterId=" + numberutils.FormatInt64(clusterId),
 			"isActive": selectedItem == "upgrade",
 		},
diff --git a/web/public/js/components/common/checkbox.js b/web/public/js/components/common/checkbox.js
index 9b0e1fca..b5bbab2e 100644
--- a/web/public/js/components/common/checkbox.js
+++ b/web/public/js/components/common/checkbox.js
@@ -29,6 +29,13 @@ Vue.component("checkbox", {
 			this.$emit("input", this.newValue)
 		}
 	},
+    watch: {
+	    value: function (v) {
+	        if (typeof v == "boolean") {
+	            this.newValue = v
+            }
+        }
+    },
 	template: `<div class="ui checkbox">
 	<input type="checkbox" :name="name" :value="elementValue" :id="elementId" @change="change" v-model="newValue"/>
 	<label :for="elementId" style="font-size: 0.85em!important;"><slot></slot></label>
diff --git a/web/views/@default/clusters/cluster/createNode.html b/web/views/@default/clusters/cluster/createNode.html
index 0ef1c41d..c670c72d 100644
--- a/web/views/@default/clusters/cluster/createNode.html
+++ b/web/views/@default/clusters/cluster/createNode.html
@@ -24,7 +24,7 @@
 				<td>
 					<input type="hidden" name="dnsDomainId" :value="dnsDomainId"/>
 					<dns-route-selector :v-all-routes="dnsRoutes"></dns-route-selector>
-					<p class="comment">可用线路是根据集群设置的域名获取的，注意DNS服务商可能对这些线路有所限制。</p>
+					<p class="comment">当前节点对应的DNS线路，可用线路是根据集群设置的域名获取的，注意DNS服务商可能对这些线路有其他限制。</p>
 				</td>
 			</tr>
             <tr>
diff --git a/web/views/@default/clusters/cluster/groups/selectPopup.html b/web/views/@default/clusters/cluster/groups/selectPopup.html
index ce4fec0a..d1dd1293 100644
--- a/web/views/@default/clusters/cluster/groups/selectPopup.html
+++ b/web/views/@default/clusters/cluster/groups/selectPopup.html
@@ -13,7 +13,7 @@
 					<p class="comment">点击可已选中要使用的分组。</p>
 				</div>
 				<div v-else>
-					<p class="comment">暂时还没有可以使用的分组。</p>
+					<p class="comment">当前集群下暂时还没有可以使用的分组。</p>
 				</div>
 			</td>
 		</tr>
diff --git a/web/views/@default/clusters/cluster/installRemote.css b/web/views/@default/clusters/cluster/installRemote.css
index 8756a5a3..fa94c0a0 100644
--- a/web/views/@default/clusters/cluster/installRemote.css
+++ b/web/views/@default/clusters/cluster/installRemote.css
@@ -4,4 +4,12 @@
 .right-box {
   top: 10em;
 }
+h3 {
+  position: relative;
+}
+h3 button {
+  position: absolute;
+  right: 1em;
+  top: -0.2em;
+}
 /*# sourceMappingURL=installRemote.css.map */
\ No newline at end of file
diff --git a/web/views/@default/clusters/cluster/installRemote.css.map b/web/views/@default/clusters/cluster/installRemote.css.map
index 8f6f01ec..989d108e 100644
--- a/web/views/@default/clusters/cluster/installRemote.css.map
+++ b/web/views/@default/clusters/cluster/installRemote.css.map
@@ -1 +1 @@
-{"version":3,"sources":["installRemote.less"],"names":[],"mappings":"AAAA;EACC,SAAA;;AAGD;EACC,SAAA","file":"installRemote.css"}
\ No newline at end of file
+{"version":3,"sources":["installRemote.less"],"names":[],"mappings":"AAAA;EACC,SAAA;;AAGD;EACC,SAAA;;AAGD;EACC,kBAAA;;AAGD,EAAG;EACF,kBAAA;EACA,UAAA;EACA,WAAA","file":"installRemote.css"}
\ No newline at end of file
diff --git a/web/views/@default/clusters/cluster/installRemote.html b/web/views/@default/clusters/cluster/installRemote.html
index 65e11f1b..c01d7e89 100644
--- a/web/views/@default/clusters/cluster/installRemote.html
+++ b/web/views/@default/clusters/cluster/installRemote.html
@@ -6,10 +6,15 @@
 	<p class="comment" v-if="nodes.length == 0">暂时没有需要远程安装的节点。</p>
 
 	<div v-if="nodes.length > 0">
-		<h3>所有未安装节点</h3>
+		<h3>所有未安装节点
+            <button class="ui button primary tiny" v-if="countCheckedNodes() > 0" @click.prevent="installBatch()">批量安装({{countCheckedNodes()}})</button>
+        </h3>
 		<table class="ui table selectable celled">
 			<thead>
 				<tr>
+                    <th style="width:3em">
+                        <checkbox @input="checkNodes"></checkbox>
+                    </th>
 					<th>节点名</th>
 					<th>访问IP</th>
 					<th>SSH地址</th>
@@ -18,8 +23,11 @@
 				</tr>
 			</thead>
 			<tr v-for="node in nodes">
+                <td>
+                    <checkbox v-model="node.isChecked" v-if="node.installStatus == null || !node.installStatus.isOk"></checkbox>
+                </td>
 				<td>
-					<a :href="'/clusters/cluster/node?clusterId=' + clusterId + '&nodeId=' + node.id">{{node.name}}</a>
+					<link-icon :href="'/clusters/cluster/node?clusterId=' + clusterId + '&nodeId=' + node.id">{{node.name}}</link-icon>
 				</td>
 				<td>
 					<span v-for="addr in node.addresses" v-if="addr.canAccess" class="ui label tiny">{{addr.ip}}</span>
diff --git a/web/views/@default/clusters/cluster/installRemote.js b/web/views/@default/clusters/cluster/installRemote.js
index 01b008e1..7fd030d4 100644
--- a/web/views/@default/clusters/cluster/installRemote.js
+++ b/web/views/@default/clusters/cluster/installRemote.js
@@ -1,87 +1,160 @@
 Tea.context(function () {
-	this.isInstalling = false
-	let installingNode = null
+    this.isInstalling = false
+    this.isBatch = false
+    let installingNode = null
 
-	this.$delay(function () {
-		this.reload()
-	})
+    this.nodes.forEach(function (v) {
+        v.isChecked = false
+    })
 
-	this.installNode = function (node) {
-		let that = this
-		teaweb.confirm("确定要开始安装此节点吗？", function () {
-			installingNode = node
-			that.isInstalling = true
-			node.isInstalling = true
+    this.$delay(function () {
+        this.reload()
+    })
 
-			that.$post("$")
-				.params({
-					nodeId: node.id
-				})
-		})
-	}
+    let that = this
 
-	this.reload = function () {
-		let that = this
-		if (installingNode != null) {
-			this.$post("/clusters/cluster/installStatus")
-				.params({
-					nodeId: installingNode.id
-				})
-				.success(function (resp) {
-					if (resp.data.status != null) {
-						installingNode.installStatus = resp.data.status
-						if (installingNode.installStatus.isFinished) {
-							if (installingNode.installStatus.isOk) {
-								installingNode = null
-								teaweb.success("安装成功", function () {
-									window.location.reload()
-								})
-							} else {
-								let nodeId = installingNode.id
-								let errMsg = installingNode.installStatus.error
-								that.isInstalling = false
-								installingNode.isInstalling = false
-								installingNode = null
+    this.checkNodes = function (isChecked) {
+        this.nodes.forEach(function (v) {
+            v.isChecked = isChecked
+        })
+    }
 
-								switch (resp.data.status.errorCode) {
-									case "EMPTY_LOGIN":
-									case "EMPTY_SSH_HOST":
-									case "EMPTY_SSH_PORT":
-									case "EMPTY_GRANT":
-										teaweb.warn("需要填写SSH登录信息", function () {
-											teaweb.popup("/clusters/cluster/updateNodeSSH?nodeId=" + nodeId, {
-												callback: function () {
-													teaweb.reload()
-												}
-											})
-										})
-										return
-									case "CREATE_ROOT_DIRECTORY_FAILED":
-										teaweb.warn("创建根目录失败，请检查目录权限或者手工创建：" + errMsg)
-										return
-									case "INSTALL_HELPER_FAILED":
-										teaweb.warn("安装助手失败：" + errMsg)
-										return
-									case "TEST_FAILED":
-										teaweb.warn("环境测试失败：" + errMsg)
-										return
-									case "RPC_TEST_FAILED":
-										teaweb.confirm("html:要安装的节点到API服务之间的RPC通讯测试失败，具体错误：" + errMsg + "，<br/>现在修改API信息？", function () {
-											window.location = "/api"
-										})
-										return
-									default:
-										teaweb.warn("安装失败：" + errMsg)
-								}
-							}
-						}
-					}
-				})
-				.done(function () {
-					setTimeout(this.reload, 3000)
-				})
-		} else {
-			setTimeout(this.reload, 3000)
-		}
-	}
+    this.countCheckedNodes = function () {
+        return that.nodes.$count(function (k, v) {
+            return v.isChecked
+        })
+    }
+
+    this.installNode = function (node) {
+        let that = this
+        if (this.isBatch) {
+            installingNode = node
+            that.isInstalling = true
+            node.isInstalling = true
+
+            that.$post("$")
+                .params({
+                    nodeId: node.id
+                })
+        } else {
+            teaweb.confirm("确定要开始安装此节点吗？", function () {
+                installingNode = node
+                that.isInstalling = true
+                node.isInstalling = true
+
+                that.$post("$")
+                    .params({
+                        nodeId: node.id
+                    })
+            })
+        }
+    }
+
+    this.installBatch = function () {
+        let that = this
+        this.isBatch = true
+        teaweb.confirm("确定要批量安装选中的节点吗？", function () {
+            that.installNext()
+        })
+    }
+
+    /**
+     * 安装下一个
+     */
+    this.installNext = function () {
+        let nextNode = this.nodes.$find(function (k, v) {
+            return v.isChecked
+        })
+
+        if (nextNode == null) {
+            teaweb.success("全部安装成功", function () {
+                teaweb.reload()
+            })
+        } else {
+            this.installNode(nextNode)
+        }
+        return
+    }
+
+    /**
+     * 重新加载状态
+     */
+    this.reload = function () {
+        let that = this
+        if (installingNode != null) {
+            this.$post("/clusters/cluster/installStatus")
+                .params({
+                    nodeId: installingNode.id
+                })
+                .success(function (resp) {
+                    if (resp.data.status != null) {
+                        installingNode.installStatus = resp.data.status
+                        if (installingNode.installStatus.isFinished) {
+                            if (installingNode.installStatus.isOk) {
+                                installingNode.isChecked = false // 取消选中
+                                installingNode = null
+                                if (that.isBatch) {
+                                    that.installNext()
+                                } else {
+                                    teaweb.success("安装成功", function () {
+                                        teaweb.reload()
+                                    })
+                                }
+                            } else {
+                                let nodeId = installingNode.id
+                                let errMsg = installingNode.installStatus.error
+                                that.isInstalling = false
+                                installingNode.isInstalling = false
+                                installingNode = null
+
+                                switch (resp.data.status.errorCode) {
+                                    case "EMPTY_LOGIN":
+                                    case "EMPTY_SSH_HOST":
+                                    case "EMPTY_SSH_PORT":
+                                    case "EMPTY_GRANT":
+                                        teaweb.warn("需要填写SSH登录信息", function () {
+                                            teaweb.popup("/clusters/cluster/updateNodeSSH?nodeId=" + nodeId, {
+                                                callback: function () {
+                                                    teaweb.reload()
+                                                }
+                                            })
+                                        })
+                                        return
+                                    case "SSH登录失败，请检查设置":
+                                        teaweb.warn("需要填写SSH登录信息", function () {
+                                            teaweb.popup("/clusters/cluster/updateNodeSSH?nodeId=" + nodeId, {
+                                                callback: function () {
+                                                    teaweb.reload()
+                                                }
+                                            })
+                                        })
+                                        return
+                                    case "CREATE_ROOT_DIRECTORY_FAILED":
+                                        teaweb.warn("创建根目录失败，请检查目录权限或者手工创建：" + errMsg)
+                                        return
+                                    case "INSTALL_HELPER_FAILED":
+                                        teaweb.warn("安装助手失败：" + errMsg)
+                                        return
+                                    case "TEST_FAILED":
+                                        teaweb.warn("环境测试失败：" + errMsg)
+                                        return
+                                    case "RPC_TEST_FAILED":
+                                        teaweb.confirm("html:要安装的节点到API服务之间的RPC通讯测试失败，具体错误：" + errMsg + "，<br/>现在修改API信息？", function () {
+                                            window.location = "/api"
+                                        })
+                                        return
+                                    default:
+                                        teaweb.warn("安装失败：" + errMsg)
+                                }
+                            }
+                        }
+                    }
+                })
+                .done(function () {
+                    setTimeout(this.reload, 3000)
+                })
+        } else {
+            setTimeout(this.reload, 3000)
+        }
+    }
 })
\ No newline at end of file
diff --git a/web/views/@default/clusters/cluster/installRemote.less b/web/views/@default/clusters/cluster/installRemote.less
index f54837f3..ed56c29d 100644
--- a/web/views/@default/clusters/cluster/installRemote.less
+++ b/web/views/@default/clusters/cluster/installRemote.less
@@ -4,4 +4,14 @@
 
 .right-box {
 	top: 10em;
+}
+
+h3 {
+	position: relative;
+}
+
+h3 button {
+	position: absolute;
+	right: 1em;
+	top: -0.2em;
 }
\ No newline at end of file
diff --git a/web/views/@default/clusters/cluster/node/install.js b/web/views/@default/clusters/cluster/node/install.js
index 5357058a..b0492682 100644
--- a/web/views/@default/clusters/cluster/node/install.js
+++ b/web/views/@default/clusters/cluster/node/install.js
@@ -1,45 +1,103 @@
 Tea.context(function () {
-	this.$delay(function () {
-		this.reloadStatus(this.nodeId)
-	})
+    let isInstalling = false
 
-	// 开始安装
-	this.install = function () {
-		this.$post("$")
-			.params({
-				nodeId: this.nodeId
-			})
-			.success(function () {
+    this.$delay(function () {
+        this.reloadStatus(this.nodeId)
+    })
 
-			})
-	}
+    // 开始安装
+    this.install = function () {
+        isInstalling = true
 
-	// 设置节点安装状态
-	this.updateNodeIsInstalled = function (isInstalled) {
-		teaweb.confirm("确定要将当前节点修改为未安装状态？", function () {
-			this.$post("/clusters/cluster/node/updateInstallStatus")
-				.params({
-					nodeId: this.nodeId,
-					isInstalled: isInstalled ? 1 : 0
-				})
-				.refresh()
-		})
-	}
+        this.$post("$")
+            .params({
+                nodeId: this.nodeId
+            })
+            .success(function () {
 
-	// 刷新状态
-	this.reloadStatus = function (nodeId) {
-		this.$post("/clusters/cluster/node/status")
-			.params({
-				nodeId: nodeId
-			})
-			.success(function (resp) {
-				this.installStatus = resp.data.installStatus
-				this.node.isInstalled = resp.data.isInstalled
-			})
-			.done(function () {
-				this.$delay(function () {
-					this.reloadStatus(nodeId)
-				}, 1000)
-			});
-	}
+            })
+    }
+
+    // 设置节点安装状态
+    this.updateNodeIsInstalled = function (isInstalled) {
+        teaweb.confirm("确定要将当前节点修改为未安装状态？", function () {
+            this.$post("/clusters/cluster/node/updateInstallStatus")
+                .params({
+                    nodeId: this.nodeId,
+                    isInstalled: isInstalled ? 1 : 0
+                })
+                .refresh()
+        })
+    }
+
+    // 刷新状态
+    this.reloadStatus = function (nodeId) {
+        let that = this
+
+        this.$post("/clusters/cluster/node/status")
+            .params({
+                nodeId: nodeId
+            })
+            .success(function (resp) {
+                this.installStatus = resp.data.installStatus
+                this.node.isInstalled = resp.data.isInstalled
+
+                if (!isInstalling) {
+                    return
+                }
+
+                let nodeId = this.node.id
+                let errMsg = this.installStatus.error
+
+                if (this.installStatus.errorCode.length > 0) {
+                    isInstalling = false
+                }
+
+                switch (this.installStatus.errorCode) {
+                    case "EMPTY_LOGIN":
+                    case "EMPTY_SSH_HOST":
+                    case "EMPTY_SSH_PORT":
+                    case "EMPTY_GRANT":
+                        teaweb.warn("需要填写SSH登录信息", function () {
+                            teaweb.popup("/clusters/cluster/updateNodeSSH?nodeId=" + nodeId, {
+                                callback: function () {
+                                    that.install()
+                                }
+                            })
+                        })
+                        return
+                    case "SSH_LOGIN_FAILED":
+                        teaweb.warn("SSH登录失败，请检查设置", function () {
+                            teaweb.popup("/clusters/cluster/updateNodeSSH?nodeId=" + nodeId, {
+                                callback: function () {
+                                    that.install()
+                                }
+                            })
+                        })
+                        return
+                    case "CREATE_ROOT_DIRECTORY_FAILED":
+                        teaweb.warn("创建根目录失败，请检查目录权限或者手工创建：" + errMsg)
+                        return
+                    case "INSTALL_HELPER_FAILED":
+                        teaweb.warn("安装助手失败：" + errMsg)
+                        return
+                    case "TEST_FAILED":
+                        teaweb.warn("环境测试失败：" + errMsg)
+                        return
+                    case "RPC_TEST_FAILED":
+                        teaweb.confirm("html:要安装的节点到API服务之间的RPC通讯测试失败，具体错误：" + errMsg + "，<br/>现在修改API信息？", function () {
+                            window.location = "/api"
+                        })
+                        return
+                    default:
+                        shouldReload = true
+                    //teaweb.warn("安装失败：" + errMsg)
+                }
+            })
+            .done(function () {
+                this.$delay(function () {
+                    this.reloadStatus(nodeId)
+                }, 1000)
+            });
+    }
 })
\ No newline at end of file
diff --git a/web/views/@default/clusters/cluster/node/update.html b/web/views/@default/clusters/cluster/node/update.html
index 5d0f8e7b..4dd7eef8 100644
--- a/web/views/@default/clusters/cluster/node/update.html
+++ b/web/views/@default/clusters/cluster/node/update.html
@@ -25,6 +25,7 @@
 				<td>
 					<input type="hidden" name="dnsDomainId" :value="dnsDomainId"/>
 					<dns-route-selector :v-all-routes="allDNSRoutes" :v-routes="dnsRoutes"></dns-route-selector>
+                    <p class="comment">当前节点对应的DNS线路，可用线路是根据集群设置的域名获取的，注意DNS服务商可能对这些线路有其他限制。</p>
 				</td>
 			</tr>
 			<tr>
diff --git a/web/views/@default/clusters/cluster/updateNodeSSH.html b/web/views/@default/clusters/cluster/updateNodeSSH.html
index a4234a60..d7b38bd5 100644
--- a/web/views/@default/clusters/cluster/updateNodeSSH.html
+++ b/web/views/@default/clusters/cluster/updateNodeSSH.html
@@ -14,7 +14,7 @@
 			</td>
 		</tr>
 		<tr>
-			<td>SSH主机端口 &</td>
+			<td>SSH主机端口 *</td>
 			<td>
 				<input type="text" name="sshPort" maxlength="5" v-model="params.port" style="width:6em"/>
 				<p class="comment">比如22。</p>
diff --git a/web/views/@default/clusters/cluster/upgradeRemote.css b/web/views/@default/clusters/cluster/upgradeRemote.css
index 88ded090..86b4890d 100644
--- a/web/views/@default/clusters/cluster/upgradeRemote.css
+++ b/web/views/@default/clusters/cluster/upgradeRemote.css
@@ -4,4 +4,12 @@
 .right-box {
   top: 10em;
 }
+h3 {
+  position: relative;
+}
+h3 button {
+  position: absolute;
+  right: 1em;
+  top: -0.2em;
+}
 /*# sourceMappingURL=upgradeRemote.css.map */
\ No newline at end of file
diff --git a/web/views/@default/clusters/cluster/upgradeRemote.css.map b/web/views/@default/clusters/cluster/upgradeRemote.css.map
index 014a1b9d..dfafb58d 100644
--- a/web/views/@default/clusters/cluster/upgradeRemote.css.map
+++ b/web/views/@default/clusters/cluster/upgradeRemote.css.map
@@ -1 +1 @@
-{"version":3,"sources":["upgradeRemote.less"],"names":[],"mappings":"AAAA;EACC,SAAA;;AAGD;EACC,SAAA","file":"upgradeRemote.css"}
\ No newline at end of file
+{"version":3,"sources":["upgradeRemote.less"],"names":[],"mappings":"AAAA;EACC,SAAA;;AAGD;EACC,SAAA;;AAGD;EACC,kBAAA;;AAGD,EAAG;EACF,kBAAA;EACA,UAAA;EACA,WAAA","file":"upgradeRemote.css"}
\ No newline at end of file
diff --git a/web/views/@default/clusters/cluster/upgradeRemote.html b/web/views/@default/clusters/cluster/upgradeRemote.html
index ae6df6b1..cec4ea28 100644
--- a/web/views/@default/clusters/cluster/upgradeRemote.html
+++ b/web/views/@default/clusters/cluster/upgradeRemote.html
@@ -6,10 +6,15 @@
 	<p class="comment" v-if="nodes.length == 0">暂时没有需要升级的节点。</p>
 
 	<div v-if="nodes.length > 0">
-		<h3>所有需要升级的节点</h3>
+		<h3>所有需要升级的节点
+            <button class="ui button primary tiny" v-if="countCheckedNodes() > 0" @click.prevent="installBatch()">批量安装({{countCheckedNodes()}})</button>
+        </h3>
 		<table class="ui table selectable celled">
 			<thead>
 				<tr>
+                    <th style="width:3em">
+                        <checkbox @input="checkNodes"></checkbox>
+                    </th>
 					<th>节点名</th>
 					<th>访问IP</th>
 					<th>SSH地址</th>
@@ -19,6 +24,9 @@
 				</tr>
 			</thead>
 			<tr v-for="node in nodes">
+                <td>
+                    <checkbox v-model="node.isChecked" v-if="node.installStatus == null || !node.installStatus.isOk"></checkbox>
+                </td>
 				<td>
 					<link-icon :href="'/clusters/cluster/node?clusterId=' + clusterId + '&nodeId=' + node.id">{{node.name}}</link-icon>
 				</td>
diff --git a/web/views/@default/clusters/cluster/upgradeRemote.js b/web/views/@default/clusters/cluster/upgradeRemote.js
index 9b7c390b..36a5cb3e 100644
--- a/web/views/@default/clusters/cluster/upgradeRemote.js
+++ b/web/views/@default/clusters/cluster/upgradeRemote.js
@@ -1,87 +1,151 @@
 Tea.context(function () {
-	this.isInstalling = false
-	let installingNode = null
+    this.isInstalling = false
+    this.isBatch = false
+    let installingNode = null
 
-	this.$delay(function () {
-		this.reload()
-	})
+    this.nodes.forEach(function (v) {
+        v.isChecked = false
+    })
 
-	this.installNode = function (node) {
-		let that = this
-		teaweb.confirm("确定要开始升级此节点吗？", function () {
-			installingNode = node
-			that.isInstalling = true
-			node.isInstalling = true
+    this.$delay(function () {
+        this.reload()
+    })
 
-			that.$post("$")
-				.params({
-					nodeId: node.id
-				})
-		})
-	}
+    let that = this
 
-	this.reload = function () {
-		let that = this
-		if (installingNode != null) {
-			this.$post("/clusters/cluster/upgradeStatus")
-				.params({
-					nodeId: installingNode.id
-				})
-				.success(function (resp) {
-					if (resp.data.status != null) {
-						installingNode.installStatus = resp.data.status
-						if (installingNode.installStatus.isFinished) {
-							if (installingNode.installStatus.isOk) {
-								installingNode = null
-								teaweb.success("升级成功", function () {
-									window.location.reload()
-								})
-							} else {
-								let nodeId = installingNode.id
-								let errMsg = installingNode.installStatus.error
-								that.isInstalling = false
-								installingNode.isInstalling = false
-								installingNode = null
+    this.checkNodes = function (isChecked) {
+        this.nodes.forEach(function (v) {
+            v.isChecked = isChecked
+        })
+    }
 
-								switch (resp.data.status.errorCode) {
-									case "EMPTY_LOGIN":
-									case "EMPTY_SSH_HOST":
-									case "EMPTY_SSH_PORT":
-									case "EMPTY_GRANT":
-										teaweb.warn("需要填写SSH登录信息", function () {
-											teaweb.popup("/clusters/cluster/updateNodeSSH?nodeId=" + nodeId, {
-												callback: function () {
-													teaweb.reload()
-												}
-											})
-										})
-										return
-									case "CREATE_ROOT_DIRECTORY_FAILED":
-										teaweb.warn("创建根目录失败，请检查目录权限或者手工创建：" + errMsg)
-										return
-									case "INSTALL_HELPER_FAILED":
-										teaweb.warn("安装助手失败：" + errMsg)
-										return
-									case "TEST_FAILED":
-										teaweb.warn("环境测试失败：" + errMsg)
-										return
-									case "RPC_TEST_FAILED":
-										teaweb.confirm("html:要升级的节点到API服务之间的RPC通讯测试失败，具体错误：" + errMsg + "，<br/>现在修改API信息？", function () {
-											window.location = "/api"
-										})
-										return
-									default:
-										teaweb.warn("升级失败：" + errMsg)
-								}
-							}
-						}
-					}
-				})
-				.done(function () {
-					setTimeout(this.reload, 3000)
-				})
-		} else {
-			setTimeout(this.reload, 3000)
-		}
-	}
+    this.countCheckedNodes = function () {
+        return that.nodes.$count(function (k, v) {
+            return v.isChecked
+        })
+    }
+
+    this.installNode = function (node) {
+        let that = this
+        if (this.isBatch) {
+            installingNode = node
+            that.isInstalling = true
+            node.isInstalling = true
+
+            that.$post("$")
+                .params({
+                    nodeId: node.id
+                })
+        } else {
+            teaweb.confirm("确定要开始升级此节点吗？", function () {
+                installingNode = node
+                that.isInstalling = true
+                node.isInstalling = true
+
+                that.$post("$")
+                    .params({
+                        nodeId: node.id
+                    })
+            })
+        }
+    }
+
+    this.installBatch = function () {
+        let that = this
+        this.isBatch = true
+        teaweb.confirm("确定要批量升级选中的节点吗？", function () {
+            that.installNext()
+        })
+    }
+
+    /**
+     * 安装下一个
+     */
+    this.installNext = function () {
+        let nextNode = this.nodes.$find(function (k, v) {
+            return v.isChecked
+        })
+
+        if (nextNode == null) {
+            teaweb.success("全部升级成功", function () {
+                teaweb.reload()
+            })
+        } else {
+            this.installNode(nextNode)
+        }
+        return
+    }
+
+    /**
+     * 重新加载状态
+     */
+    this.reload = function () {
+        let that = this
+        if (installingNode != null) {
+            this.$post("/clusters/cluster/upgradeStatus")
+                .params({
+                    nodeId: installingNode.id
+                })
+                .success(function (resp) {
+                    if (resp.data.status != null) {
+                        installingNode.installStatus = resp.data.status
+                        if (installingNode.installStatus.isFinished) {
+                            if (installingNode.installStatus.isOk) {
+                                installingNode.isChecked = false // 取消选中
+                                installingNode = null
+                                if (that.isBatch) {
+                                    that.installNext()
+                                } else {
+                                    teaweb.success("升级成功", function () {
+                                        teaweb.reload()
+                                    })
+                                }
+                            } else {
+                                let nodeId = installingNode.id
+                                let errMsg = installingNode.installStatus.error
+                                that.isInstalling = false
+                                installingNode.isInstalling = false
+                                installingNode = null
+
+                                switch (resp.data.status.errorCode) {
+                                    case "EMPTY_LOGIN":
+                                    case "EMPTY_SSH_HOST":
+                                    case "EMPTY_SSH_PORT":
+                                    case "EMPTY_GRANT":
+                                        teaweb.warn("需要填写SSH登录信息", function () {
+                                            teaweb.popup("/clusters/cluster/updateNodeSSH?nodeId=" + nodeId, {
+                                                callback: function () {
+                                                    teaweb.reload()
+                                                }
+                                            })
+                                        })
+                                        return
+                                    case "CREATE_ROOT_DIRECTORY_FAILED":
+                                        teaweb.warn("创建根目录失败，请检查目录权限或者手工创建：" + errMsg)
+                                        return
+                                    case "INSTALL_HELPER_FAILED":
+                                        teaweb.warn("安装助手失败：" + errMsg)
+                                        return
+                                    case "TEST_FAILED":
+                                        teaweb.warn("环境测试失败：" + errMsg)
+                                        return
+                                    case "RPC_TEST_FAILED":
+                                        teaweb.confirm("html:要升级的节点到API服务之间的RPC通讯测试失败，具体错误：" + errMsg + "，<br/>现在修改API信息？", function () {
+                                            window.location = "/api"
+                                        })
+                                        return
+                                    default:
+                                        teaweb.warn("升级失败：" + errMsg)
+                                }
+                            }
+                        }
+                    }
+                })
+                .done(function () {
+                    setTimeout(this.reload, 3000)
+                })
+        } else {
+            setTimeout(this.reload, 3000)
+        }
+    }
 })
\ No newline at end of file
diff --git a/web/views/@default/clusters/cluster/upgradeRemote.less b/web/views/@default/clusters/cluster/upgradeRemote.less
index f54837f3..ed56c29d 100644
--- a/web/views/@default/clusters/cluster/upgradeRemote.less
+++ b/web/views/@default/clusters/cluster/upgradeRemote.less
@@ -4,4 +4,14 @@
 
 .right-box {
 	top: 10em;
+}
+
+h3 {
+	position: relative;
+}
+
+h3 button {
+	position: absolute;
+	right: 1em;
+	top: -0.2em;
 }
\ No newline at end of file
diff --git a/web/views/@default/nodes/ipAddresses/createPopup.html b/web/views/@default/nodes/ipAddresses/createPopup.html
index 4acdcedd..eade7eb0 100644
--- a/web/views/@default/nodes/ipAddresses/createPopup.html
+++ b/web/views/@default/nodes/ipAddresses/createPopup.html
@@ -17,7 +17,7 @@
 					<input type="checkbox" name="canAccess" value="1" checked="checked"/>
 					<label></label>
 				</div>
-				<p class="comment">是否为可以公开访问的IP。</p>
+				<p class="comment">是否为可以公开访问的IP，如果选中，也会作为DNS解析记录的值使用。</p>
 			</td>
 		</tr>
 		<tr>
diff --git a/web/views/@default/nodes/ipAddresses/updatePopup.html b/web/views/@default/nodes/ipAddresses/updatePopup.html
index 166acd9a..28fdaa95 100644
--- a/web/views/@default/nodes/ipAddresses/updatePopup.html
+++ b/web/views/@default/nodes/ipAddresses/updatePopup.html
@@ -18,7 +18,7 @@
 					<input type="checkbox" name="canAccess" value="1" v-model="address.canAccess"/>
 					<label></label>
 				</div>
-				<p class="comment">是否为可以公开访问的IP。</p>
+				<p class="comment">是否为可以公开访问的IP，如果选中，也会作为DNS解析记录的值使用。</p>
 			</td>
 		</tr>
 		<tr>