diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 0a0a93f..db49794 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -2,7 +2,6 @@ class ApplicationController < ActionController::Base
   # Prevent CSRF attacks by raising an exception.
   # For APIs, you may want to use :null_session instead.
   # protect_from_forgery with: :exception
-  helper_method :volume_mount, :volume_unmount, :volume_create, :volume_delete, :volume_start, :volume_stop
 
   def get_conf
     @config = Hash.new
diff --git a/app/controllers/node_controller.rb b/app/controllers/node_controller.rb
new file mode 100644
index 0000000..fde0bb2
--- /dev/null
+++ b/app/controllers/node_controller.rb
@@ -0,0 +1,15 @@
+class NodeController < ApplicationController
+  def index
+    @hosts = Array.new
+
+    if get_hosts.blank?
+      flash[:danger] = "Check Server"
+    else
+      @hosts = get_hosts
+    end
+  end
+
+  def get_hosts
+    return ['2', 'aaa', 'bbb', 'ccc']
+  end
+end
diff --git a/app/controllers/peer_controller.rb b/app/controllers/peer_controller.rb
deleted file mode 100644
index dbc890a..0000000
--- a/app/controllers/peer_controller.rb
+++ /dev/null
@@ -1,20 +0,0 @@
-class PeerController < ApplicationController
-  def index
-    @hosts = Array.new
-    
-    if get_hosts.blank?
-      flash[:danger] = "Check Server"
-    else
-      @hosts = get_hosts
-      
-    end
-  end
-  
-  def get_hosts
-    file_str = `cat ` + @hostfile_path
-    hosts_str = file_str.split("hosts:")[1]
-    return hosts_str.split("\n")
-  end
-  
-  @hostfile_path = "../../../configure.conf"
-end
diff --git a/app/helpers/volumn_helper.rb b/app/helpers/volumn_helper.rb
deleted file mode 100644
index 70f2631..0000000
--- a/app/helpers/volumn_helper.rb
+++ /dev/null
@@ -1,2 +0,0 @@
-module VolumnHelper
-end
diff --git a/app/views/node/index.html.erb b/app/views/node/index.html.erb
new file mode 100644
index 0000000..edcd1bb
--- /dev/null
+++ b/app/views/node/index.html.erb
@@ -0,0 +1,62 @@
+<!-- page content -->
+<div class="right_col" role="main">
+
+    <div class="page-title">
+        <div class="title_left"><h3>Peer</h3></div>
+        <div class="title_right">
+        </div>
+    </div>
+
+    <div class="clearfix"></div>
+
+    <div class="row">
+        <div class="col-md-6 col-sm-6 col-xs-12">
+            <div class="x_panel">
+                <div class="x_title">
+                    <h2>Hover rows <small>Try hovering over the rows</small></h2>
+                    <ul class="nav navbar-right panel_toolbox">
+                        <li><a class="collapse-link"><i class="fa fa-chevron-up"></i></a>
+                        </li>
+                        <li class="dropdown">
+                            <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false"><i class="fa fa-wrench"></i></a>
+                            <ul class="dropdown-menu" role="menu">
+                                <li><a href="#">Settings 1</a>
+                                </li>
+                                <li><a href="#">Settings 2</a>
+                                </li>
+                            </ul>
+                        </li>
+                        <li><a class="close-link"><i class="fa fa-close"></i></a>
+                        </li>
+                    </ul>
+                    <div class="clearfix"></div>
+                </div>
+                <div class="x_content">
+                    <table class="table table-hover">
+                        <thead>
+                            <tr>
+                                <th>#</th>
+                                <th>Host Name</th>
+                                <th>IP Address</th>
+                                <th>Status</th>
+                                <th>UUID</th>
+                            </tr>
+                        </thead>
+                        <tbody>
+                            <%@hosts.each do |t|%>
+                            <tr>
+                                <th scope="row">1</th>
+                                <td>Mark</td>
+                                <td>Otto</td>
+                                <td>@mdo</td>
+                                <td>tmp</td>
+                            </tr>
+                            <%end%>
+                        </tbody>
+                    </table>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+<!-- /page content -->
diff --git a/app/views/partials/_sidenav.html.erb b/app/views/partials/_sidenav.html.erb
index 04bb361..7eab2f1 100644
--- a/app/views/partials/_sidenav.html.erb
+++ b/app/views/partials/_sidenav.html.erb
@@ -27,17 +27,7 @@
             </li>
             <li><a><i class="fa fa-desktop"></i> Node <span class="fa fa-chevron-down"></span></a>
               <ul class="nav child_menu" style="display: none">
-                <li><a href="#">Add-brick</a>
-                </li>
-                <li><a href="#">Remove brick</a>
-                </li>
-                <li><a href="#">Replace brick</a>
-                </li>
-                <li><a href="#">Rebalance start</a>
-                </li>
-                <li><a href="#">Rebalance stop</a>
-                </li>
-                <li><a href="#">Rebalance status</a>
+                <li><a href="/node/index">Control</a>
                 </li>
               </ul>
             </li>
diff --git a/app/views/peer/index.html.erb b/app/views/peer/index.html.erb
deleted file mode 100644
index 2ab1d22..0000000
--- a/app/views/peer/index.html.erb
+++ /dev/null
@@ -1,77 +0,0 @@
-<!-- page content -->
-
-<div class="right_col" role="main">
-  
-  <div class="">
-    
-    <div class="page-title">
-      <div class="title_left"><h3>Peer</h3></div>
-      <div class="title_right">
-        <div class="col-md-5 col-sm-5 col-xs-12 form-group pull-right top_search">
-          <div class="input-group">
-            <input type="text" class="form-control" placeholder="Search for...">
-              <span class="input-group-btn">
-                <button class="btn btn-default" type="button">Go!</button>
-              </span>
-          </div>
-        </div>
-      </div>
-    </div>
-    
-    <div class="clearfix"></div>
-
-    <div class="row">
-      <div class="col-md-12 col-sm-12 col-xs-12">
-        <div class="x_panel">
-          <div class="x_title">
-            <h2>Hover rows <small>Try hovering over the rows</small></h2>
-            <ul class="nav navbar-right panel_toolbox">
-              <li><a class="collapse-link"><i class="fa fa-chevron-up"></i></a>
-              </li>
-              <li class="dropdown">
-                <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false"><i class="fa fa-wrench"></i></a>
-                <ul class="dropdown-menu" role="menu">
-                  <li><a href="#">Settings 1</a>
-                  </li>
-                  <li><a href="#">Settings 2</a>
-                  </li>
-                </ul>
-              </li>
-              <li><a class="close-link"><i class="fa fa-close"></i></a>
-              </li>
-            </ul>
-            <div class="clearfix"></div>
-          </div>
-          <div class="x_content">
-            <table class="table table-hover">
-              <thead>
-                <tr>
-                  <th>#</th>
-                  <th>Host Name</th>
-                  <th>IP Address</th>
-                  <th>Status</th>
-                  <th>UUID</th>
-                </tr>
-              </thead>
-              <tbody>
-                
-                <%@hosts.each do |t|%>
-                
-                <tr>
-                  <th scope="row">1</th>
-                  <td>Mark</td>
-                  <td>Otto</td>
-                  <td>@mdo</td>
-                </tr>
-                
-                <%end%>
-              </tbody>
-            </table>
-          </div>
-        </div>
-      </div>
-      
-    </div>
-  </div>
-</div>
-<!-- /page content -->
\ No newline at end of file
diff --git a/app/views/volume/index.html.erb b/app/views/volume/index.html.erb
index 0e5095a..ae1a795 100644
--- a/app/views/volume/index.html.erb
+++ b/app/views/volume/index.html.erb
@@ -93,10 +93,10 @@
                             <input type="hidden" value='<%=@current_dir + "/" + t["name"]%>'>
                             <button type="submit" class="btn btn-primary pull-right">select</botton>
                         </form>
-                        </td>
-                    </tr>
-                    <%end%>
-                    <%end%>
+                    </td>
+                </tr>
+                <%end%>
+                <%end%>
                 </tbody>
             </table>
         </div>
@@ -169,7 +169,7 @@
                                 <i class="fa fa-pause" style="color:#d9534f;"></i>
                                 <p style="color:#d9534f;">Stop</p>
                             </a>
-                            <a class="btn btn-app" href="/volume/index?volume_name=<%=t['Volume Name'].delete(' ')%>#popup_mount"><i class="fa fa-download"></i> Mount</a>
+                            <a class="btn btn-app" href="?volume_name=<%=t['Volume Name'].delete(' ')%>#popup_mount"><i class="fa fa-download"></i> Mount</a>
                             <% else %>
                             <a class="btn btn-app" href="/volume/start/<%=t['Volume Name'].delete(' ')%>">
                                 <i class="fa fa-play" style="color:#26B99A;"></i>
@@ -221,7 +221,7 @@
                 var new_tr = "";
                 new_tr += "<tr role='row' class='odd'> <td><i class='fa fa-reply'></i>";
                 new_tr += "<a style='cursor: pointer' onclick='change_upper(" + '"' + directory + '"' +")'> ..</a>";
-                new_tr += "</td><td> </td><td> </td><td> </td></tr>";
+                new_tr += "</td><td> </td><td>";
                 for( var i = 0; i < result.file.length; i++){
                     if(result.file[i].auth[0] != "d") continue;
                     var row_class = i % 2 == 0 ? 'odd' : 'even';
diff --git a/config/routes.rb b/config/routes.rb
index c3e6156..8628d14 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -26,8 +26,8 @@ Rails.application.routes.draw do
   get 'volume/stop/:volume_name' => "volume#volume_stop"
   get 'volume/delete/:volume_name' => "volume#volume_delete"
 
-  #Peer
-  get 'peer/index' => 'peer#index'
+  #Node
+  get 'node/index' => 'node#index'