update

app/controllers/volume_controller.rb

@@ -94,6 +94,9 @@ class VolumeController < ApplicationController
 	  mount_point = params[:mount_point]
 	  volume_name = volume_name.delete(' ')
 	  puts "mount -t glusterfs " +  @config["host_ip"] + ":/" + volume_name + " " + mount_point
+		
+	  `mount -t glusterfs #{@config["host_ip"]}:/#{volume_name} #{mount_point}`
+		
 	  redirect_to '/volume/index'
   end
 

app/views/volume/index.html.erb

@@ -71,15 +71,11 @@
                         <label class="control-label col-md-3 col-sm-3 col-xs-3" for="mount_point">Mount Point</label>
                         <div class="col-md-6 col-sm-6 col-xs-12"><input type="text" name="mount_point" required="required" class="form-control"></div>
                       </div>
-                        <input type="hidden" name="volume_name" ><%=t['Volume Name']%></input>
+                        <input type="hidden" name="volume_name" value="<%=t['Volume Name']%>" />
       		               <button class="btn btn-app" type="submit">
                             <i class="fa fa-upload"></i> Mount
                          </button>
                     </form>
-                    
-      		               <a class="btn btn-app" href="/volume/mount/<%=t['Volume Name']%>">
-                          <i class="fa fa-upload"></i> Mount
-                         </a>
                 <% end %>
 		          </div>
               

config/routes.rb

@@ -10,7 +10,7 @@ Rails.application.routes.draw do
   # See how all your routes lay out with "rake routes".
 
   # You can have the root of your site routed with "root"
-  root 'plainpage#index'
+  root 'home#index'
 
   get 'index' => 'plainpage#index'