diff --git a/apps/assets/serializers.py b/apps/assets/serializers.py
index 49ea18313..1e6662160 100644
--- a/apps/assets/serializers.py
+++ b/apps/assets/serializers.py
@@ -216,6 +216,7 @@ class ClusterSerializer(BulkSerializerMixin, serializers.ModelSerializer):
     assets_amount = serializers.SerializerMethodField()
     admin_user_name = serializers.SerializerMethodField()
     assets = serializers.PrimaryKeyRelatedField(many=True, queryset=Asset.objects.all())
+    system_users = serializers.SerializerMethodField()
 
     class Meta:
         model = Cluster
@@ -232,6 +233,10 @@ class ClusterSerializer(BulkSerializerMixin, serializers.ModelSerializer):
         except AttributeError:
             return ''
 
+    @staticmethod
+    def get_system_users(obj):
+        return ', '.join(obj.name for obj in obj.systemuser_set.all())
+
 
 class AssetGroupGrantedSerializer(BulkSerializerMixin, serializers.ModelSerializer):
     """
diff --git a/apps/assets/templates/assets/asset_detail.html b/apps/assets/templates/assets/asset_detail.html
index cb5b082cc..a67fe5f70 100644
--- a/apps/assets/templates/assets/asset_detail.html
+++ b/apps/assets/templates/assets/asset_detail.html
@@ -373,7 +373,7 @@ $(document).ready(function () {
         url: the_url,
         error: error,
         method: 'GET',
-        success_message: "{% trans "Pong" %}"
+        success_message: "{% trans "Reachable" %}"
     });
 })
 
diff --git a/apps/assets/templates/assets/cluster_list.html b/apps/assets/templates/assets/cluster_list.html
index 55a3532ee..17482ed4f 100644
--- a/apps/assets/templates/assets/cluster_list.html
+++ b/apps/assets/templates/assets/cluster_list.html
@@ -19,9 +19,7 @@
         <th class="text-center"><a href="{% url 'assets:cluster-list' %}?sort=name">{% trans 'Name' %}</a></th>
         <th class="text-center">{% trans 'Admin user' %}</th>
         <th class="text-center">{% trans 'Asset num' %}</th>
-        <th class="text-center">{% trans 'Contact' %}</th>
-        <th class="text-center">{% trans 'Phone' %}</th>
-        <th class="text-center">{% trans 'Operator' %}</th>
+        <th class="text-center">{% trans 'System users' %}</th>
         <th class="text-center">{% trans 'Action' %}</th>
     </tr>
     </thead>
@@ -41,14 +39,16 @@ $(document).ready(function(){
                 $(td).html(detail_btn.replace('{{ DEFAULT_PK }}', rowData.id));
              }},
 
-            {targets: 7, createdCell: function (td, cellData, rowData) {
+            {targets: 5, createdCell: function (td, cellData, rowData) {
                 var update_btn = '<a href="{% url "assets:cluster-update" pk=DEFAULT_PK %}" class="btn btn-xs btn-info">{% trans "Update" %}</a>'.replace('{{ DEFAULT_PK }}', cellData);
                 var del_btn = '<a class="btn btn-xs btn-danger m-l-xs btn_cluster_delete" data-uid="{{ DEFAULT_PK }}">{% trans "Delete" %}</a>'.replace('{{ DEFAULT_PK }}', cellData);
                 $(td).html(update_btn + del_btn)
              }}],
         ajax_url: '{% url "api-assets:cluster-list" %}',
-        columns: [{data: function(){return ""}}, {data: "name" }, {data: "admin_user_name"}, {data: "assets_amount" }, {data: "contact" }, {data: "phone" },
-                  {data: "operator" }, {data: "id" }],
+        columns: [
+            {data: "id"}, {data: "name" }, {data: "admin_user_name"}, {data: "assets_amount" },
+            {data: "system_users" }, {data: "id" }
+        ],
         op_html: $('#actions').html()
     };
     jumpserver.initDataTable(options);
diff --git a/apps/static/js/jumpserver.js b/apps/static/js/jumpserver.js
index 6d25198fe..90bc501d7 100644
--- a/apps/static/js/jumpserver.js
+++ b/apps/static/js/jumpserver.js
@@ -257,10 +257,13 @@ jumpserver.initDataTable = function (options) {
               $(td).html('<input type="checkbox" class="text-center ipt_check" id=99991937>'.replace('99991937', cellData));
           }
       },
-      // className: 'select-checkbox'
       {className: 'text-center', targets: '_all'}
   ];
   columnDefs = options.columnDefs ? options.columnDefs.concat(columnDefs) : columnDefs;
+  var select = {
+            style: 'multi',
+            selector: 'td:first-child'
+      };
   var table = ele.DataTable({
         pageLength: options.pageLength || 15,
         dom: options.dom || '<"#uc.pull-left">flt<"row m-t"<"col-md-8"<"#op.col-md-6"><"col-md-6 text-center"i>><"col-md-4"p>>',
@@ -273,9 +276,16 @@ jumpserver.initDataTable = function (options) {
             dataSrc: ""
         },
         columns: options.columns || [],
-        select: {
-            style: 'multi',
-            selector: 'td:first-child'
+        select: options.select || select,
+        language: {
+            search: "搜索",
+            lengthMenu: "每页  _MENU_",
+            paginate: {
+                first:      "第一页",
+                previous:   "上一页",
+                next:       "下一页",
+                last:       "最后"
+            }
         },
         lengthMenu: [[15, 25, 50, -1], [15, 25, 50, "All"]]
     });
@@ -292,17 +302,17 @@ jumpserver.initDataTable = function (options) {
         $('#op').html(options.op_html || '');
         $('#uc').html(options.uc_html || '');
     });
-    // $('.ipt_check_all').on('click', function() {
-    //   if (!jumpserver.checked) {
-    //       $(this).closest('table').find('.ipt_check').prop('checked', true);
-    //       jumpserver.checked = true;
-    //       table.rows().select();
-    //   } else {
-    //       $(this).closest('table').find('.ipt_check').prop('checked', false);
-    //       jumpserver.checked = false;
-    //       table.rows().deselect();
-    //   }
-    // });
+    $('.ipt_check_all').on('click', function() {
+      if (!jumpserver.checked) {
+          $(this).closest('table').find('.ipt_check').prop('checked', true);
+          jumpserver.checked = true;
+          table.rows().select();
+      } else {
+          $(this).closest('table').find('.ipt_check').prop('checked', false);
+          jumpserver.checked = false;
+          table.rows().deselect();
+      }
+    });
 
     return table;
 };
diff --git a/apps/terminal/templates/terminal/session_list.html b/apps/terminal/templates/terminal/session_list.html
index 1b655bd66..1a2a949d9 100644
--- a/apps/terminal/templates/terminal/session_list.html
+++ b/apps/terminal/templates/terminal/session_list.html
@@ -91,7 +91,7 @@
             <td class="text-center">{{ session.id | get_session_command_amount }}</td>
 
             <td class="text-center">{{ session.date_start }}</td>
-            <td class="text-center">{{ session.date_end|default_if_none:now|timeuntil:session.date_start }}</td>
+            <td class="text-center">{{ session.date_end|timeuntil:session.date_start }}</td>
             <td>
                 {% if session.is_finished %}
                 <a onclick="window.open('/luna/replay/{{ session.id }}','luna', 'height=600, width=800, top=0, left=0, toolbar=no, menubar=no, scrollbars=no, location=no, status=no')" class="btn btn-xs btn-warning btn-replay" >{% trans "Replay" %}</a>
diff --git a/apps/users/templates/users/login_log_list.html b/apps/users/templates/users/login_log_list.html
index e68bfc606..e35dbb21e 100644
--- a/apps/users/templates/users/login_log_list.html
+++ b/apps/users/templates/users/login_log_list.html
@@ -24,10 +24,10 @@
             </div>
         </div>
         <div class="input-group">
-            <select class="select2 form-control" name="username">
+            <select class="select2 form-control" name="user">
                 <option value="">{% trans 'Select user' %}</option>
                 {% for u in user_list %}
-                    <option value="{{ u }}" {% if u == username %} selected {% endif %}>{{ u }}</option>
+                    <option value="{{ u }}" {% if u == user %} selected {% endif %}>{{ u }}</option>
                 {% endfor %}
             </select>
         </div>
diff --git a/apps/users/templates/users/user_list.html b/apps/users/templates/users/user_list.html
index 7612b1dfd..4b32612dd 100644
--- a/apps/users/templates/users/user_list.html
+++ b/apps/users/templates/users/user_list.html
@@ -88,8 +88,10 @@ function initTable() {
                 $(td).html(update_btn + del_btn)
              }}],
         ajax_url: '{% url "api-users:user-list" %}',
-        columns: [{data: "id"}, {data: "name" }, {data: "username" }, {data: "get_role_display" },
-            {data: "groups_display" }, {data: "is_valid" }, {data: "id" }],
+        columns: [
+            {data: "id"}, {data: "name" }, {data: "username" }, {data: "get_role_display" },
+            {data: "groups_display" }, {data: "is_valid" }, {data: "id" }
+        ],
         op_html: $('#actions').html()
     };
     table = jumpserver.initDataTable(options);
diff --git a/apps/users/views/login.py b/apps/users/views/login.py
index ee567c862..51a48878b 100644
--- a/apps/users/views/login.py
+++ b/apps/users/views/login.py
@@ -215,20 +215,20 @@ class LoginLogListView(DatetimeSearchMixin, ListView):
     template_name = 'users/login_log_list.html'
     model = LoginLog
     paginate_by = settings.CONFIG.DISPLAY_PER_PAGE
-    username = keyword = ""
+    user = keyword = ""
     date_to = date_from = None
     date_format = '%m/%d/%Y'
 
     def get_queryset(self):
-        self.username = self.request.GET.get('user', '')
+        self.user = self.request.GET.get('user', '')
         self.keyword = self.request.GET.get("keyword", '')
 
         queryset = super().get_queryset()
         queryset = queryset.filter(
             datetime__gt=self.date_from, datetime__lt=self.date_to
         )
-        if self.username:
-            queryset = queryset.filter(username=self.username)
+        if self.user:
+            queryset = queryset.filter(username=self.user)
         if self.keyword:
             queryset = self.queryset.filter(
                 Q(ip__contains=self.keyword) |
@@ -243,7 +243,7 @@ class LoginLogListView(DatetimeSearchMixin, ListView):
             'action': _('Login log list'),
             'date_from': self.date_from,
             'date_to': self.date_to,
-            'username': self.username,
+            'user': self.user,
             'keyword': self.keyword,
             'user_list': set(LoginLog.objects.all().values_list('username', flat=True))
         }
diff --git a/apps/users/views/user.py b/apps/users/views/user.py
index 04e182fab..ec54e1d0c 100644
--- a/apps/users/views/user.py
+++ b/apps/users/views/user.py
@@ -305,8 +305,8 @@ class UserGrantedAssetView(AdminUserRequiredMixin, DetailView):
 
     def get_context_data(self, **kwargs):
         context = {
-            'app': 'User',
-            'action': 'User granted asset',
+            'app': _('Users'),
+            'action': _('User granted assets'),
         }
         kwargs.update(context)
         return super().get_context_data(**kwargs)
@@ -319,8 +319,8 @@ class UserProfileView(LoginRequiredMixin, TemplateView):
         from perms.utils import get_user_granted_assets
         assets = get_user_granted_assets(self.request.user)
         context = {
-            'app': 'User',
-            'action': 'User Profile',
+            'app': _('Users'),
+            'action': _('Profile'),
             'assets': assets,
         }
         kwargs.update(context)
@@ -345,8 +345,8 @@ class UserProfileUpdateView(LoginRequiredMixin, UpdateView):
 
     def get_context_data(self, **kwargs):
         context = {
-            'app': 'User',
-            'action': 'Profile update',
+            'app': _('User'),
+            'action': _('Profile setting'),
         }
         kwargs.update(context)
         return super().get_context_data(**kwargs)
@@ -363,8 +363,8 @@ class UserPasswordUpdateView(LoginRequiredMixin, UpdateView):
 
     def get_context_data(self, **kwargs):
         context = {
-            'app': 'User',
-            'action': 'Password update',
+            'app': _('Users'),
+            'action': _('Password update'),
         }
         kwargs.update(context)
         return super().get_context_data(**kwargs)
@@ -385,8 +385,8 @@ class UserPublicKeyUpdateView(LoginRequiredMixin, UpdateView):
 
     def get_context_data(self, **kwargs):
         context = {
-            'app': 'User',
-            'action': 'Public key update',
+            'app': _('Users'),
+            'action': _('Public key update'),
         }
         kwargs.update(context)
         return super().get_context_data(**kwargs)
diff --git a/run_server.py b/run_server.py
index 9ae558f98..ec0a73a89 100644
--- a/run_server.py
+++ b/run_server.py
@@ -61,7 +61,7 @@ def start_gunicorn():
     cmd += log
     if DEBUG:
         cmd += " --reload"
-    p = subprocess.call(cmd, shell=True, stdout=sys.stdout, stderr=sys.stderr)
+    p = subprocess.Popen(cmd, shell=True, stdout=sys.stdout, stderr=sys.stderr)
     return p