diff --git a/dev/libvirt-bootstrap.sh b/dev/libvirt-bootstrap.sh
index e3dd702..948d3d6 100644
--- a/dev/libvirt-bootstrap.sh
+++ b/dev/libvirt-bootstrap.sh
@@ -375,7 +375,7 @@ __check_end_of_life_versions
 #
 install_centos() {
     if [ $DISTRO_MAJOR_VERSION -ge 6 ]; then
-        yum -y install qemu-kvm libvirt bridge-utils python-libguestfs supervisor cyrus-sasl-md5 || return 1
+        yum -y install qemu-kvm libvirt bridge-utils python-libguestfs libguestfs-tools supervisor cyrus-sasl-md5 epel-release || return 1
     fi
     return 0
 }
diff --git a/instances/templates/instance.html b/instances/templates/instance.html
index da2865c..635cdd2 100644
--- a/instances/templates/instance.html
+++ b/instances/templates/instance.html
@@ -269,7 +269,7 @@
                                                         <button type="button" class="btn btn-lg btn-success " onclick="open_console('lite')">Console</button>
                                                         <button type="button" class="btn btn-lg btn-success dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
                                                             <span class="caret"></span>
-                                                            <span class="sr-only">Toggle Dropdown</span>
+                                                            <span class="sr-only">{%  trans 'Toggle Dropdown' %}</span>
                                                         </button>
                                                         <ul class="dropdown-menu">
                                                             <li><a href="#" title="Console port: {{ console_port }}" onclick="open_console('lite')">{% trans "Console - Lite" %}</a></li>
@@ -537,10 +537,10 @@
                                                     </a>
                                                 </li>
                                             {% endif %}
-                                            {% if request.user.is_superuser or userinstance.is_vnc %}
+                                            {% if request.user.is_superuser or request.user.is_staff or userinstance.is_vnc %}
                                                 <li role="presentation">
                                                     <a href="#vncsettings" aria-controls="vncsettings" role="tab" data-toggle="tab">
-                                                        {% trans "VNC" %}
+                                                        {% trans "Console" %}
                                                     </a>
                                                 </li>
                                             {% endif %}
@@ -963,7 +963,7 @@
                                                     <div class="clearfix"></div>
                                                 </div>
                                             {% endif %}
-                                            {% if request.user.is_superuser or userinstance.is_vnc %}
+                                            {% if request.user.is_superuser or request.user.is_staff or userinstance.is_vnc %}
                                                 <div role="tabpanel" class="tab-pane tab-pane-bordered" id="vncsettings">
                                                     <p>{% trans "To set console's type, shutdown the instance." %}</p>
                                                     <form class="form-horizontal" method="post" role="form">{% csrf_token %}
diff --git a/instances/views.py b/instances/views.py
index ecea01b..67af348 100644
--- a/instances/views.py
+++ b/instances/views.py
@@ -645,7 +645,7 @@ def instance(request, compute_id, vname):
                         addlogmsg(request.user.username, instance.name, msg)
                         return HttpResponseRedirect(request.get_full_path() + '#xmledit')
 
-            if request.user.is_superuser or userinstance.is_vnc:
+            if request.user.is_superuser or request.user.is_staff or userinstance.is_vnc:
                 if 'set_console_passwd' in request.POST:
                     if request.POST.get('auto_pass', ''):
                         passwd = randomPasswd()
diff --git a/storages/templates/create_stg_vol_block.html b/storages/templates/create_stg_vol_block.html
index ac22167..fbb33d9 100644
--- a/storages/templates/create_stg_vol_block.html
+++ b/storages/templates/create_stg_vol_block.html
@@ -52,7 +52,6 @@
                                     <div class="col-sm-6">
                                         <input type="text" class="form-control" name="name" placeholder="{% trans "Name" %}" required pattern="[a-zA-Z0-9\.\-_]+">
                                     </div>
-                                    <label class="col-sm-1 control-label">.img</label>
                                 </div>
                                 <div class="form-group" id="image_format">
                                     <label class="col-sm-3 control-label">{% trans "Format" %}</label>
diff --git a/storages/templates/storage.html b/storages/templates/storage.html
index 17ed99c..e806cf3 100644
--- a/storages/templates/storage.html
+++ b/storages/templates/storage.html
@@ -132,7 +132,6 @@
                                                     <input type="text" class="form-control" name="name" placeholder="{% trans "Name" %}" required pattern="[a-zA-Z0-9\.\-_]+">
                                                     <input type="hidden" name="image" value="{{ volume.name }}">
                                                 </div>
-                                                <label class="col-sm-1 control-label">.img</label>
                                             </div>
                                             <div class="form-group" id="image_format">
                                                 <label class="col-sm-3 control-label">{% trans "Convert" %}</label>
diff --git a/storages/views.py b/storages/views.py
index ea14f5f..d128de2 100644
--- a/storages/views.py
+++ b/storages/views.py
@@ -155,8 +155,8 @@ def storage(request, compute_id, pool):
                 if data['meta_prealloc'] and data['format'] == 'qcow2':
                     meta_prealloc = True
                 try:
-                    conn.create_volume(data['name'], data['size'], data['format'], meta_prealloc)
-                    messages.success(request, _("Image file {} is created successfully".format(data['name']+".img")))
+                    name = conn.create_volume(data['name'], data['size'], data['format'], meta_prealloc)
+                    messages.success(request, _("Image file {} is created successfully".format(name)))
                     return HttpResponseRedirect(request.get_full_path())
                 except libvirtError as lib_err:
                     error_messages.append(lib_err)
@@ -184,10 +184,10 @@ def storage(request, compute_id, pool):
             form = CloneImage(request.POST)
             if form.is_valid():
                 data = form.cleaned_data
-                img_name = data['name'] + '.img'
+                img_name = data['name']
                 meta_prealloc = 0
                 if img_name in conn.update_volumes():
-                    msg = _("Name of volume name already use")
+                    msg = _("Name of volume already in use")
                     error_messages.append(msg)
                 if not error_messages:
                     if data['convert']:
@@ -197,8 +197,8 @@ def storage(request, compute_id, pool):
                     else:
                         format = None
                     try:
-                        conn.clone_volume(data['image'], data['name'], format, meta_prealloc)
-                        messages.success(request, _("{} image cloned as {} successfully".format(data['image'], data['name'] + ".img")))
+                        name = conn.clone_volume(data['image'], data['name'], format, meta_prealloc)
+                        messages.success(request, _("{} image cloned as {} successfully".format(data['image'], name)))
                         return HttpResponseRedirect(request.get_full_path())
                     except libvirtError as lib_err:
                         error_messages.append(lib_err)
diff --git a/vrtManager/storage.py b/vrtManager/storage.py
index 9d6273a..b0d6b52 100644
--- a/vrtManager/storage.py
+++ b/vrtManager/storage.py
@@ -230,22 +230,31 @@ class wvmStorage(wvmConnect):
                         <group>%s</group>
                         <mode>0644</mode>
                         <label>virt_image_t</label>
-                    </permissions>
-                    <compat>1.1</compat>
-                    <features>
-                        <lazy_refcounts/>
-                    </features>
-                </target>
-            </volume>""" % (name, size, alloc, vol_fmt, owner['uid'], owner['guid'])
+                    </permissions>""" % (name, size, alloc, vol_fmt, owner['uid'], owner['guid'])
+        if vol_fmt == 'qcow2':
+            xml += """
+                      <compat>1.1</compat>
+                      <features>
+                         <lazy_refcounts/>
+                      </features>"""
+        xml += """
+                  </target>
+                </volume>"""
         self._createXML(xml, metadata)
+        return name
 
     def clone_volume(self, name, target_file, vol_fmt=None, metadata=False, owner=owner):
-        storage_type = self.get_type()
-        if storage_type == 'dir':
-            target_file += '.img'
         vol = self.get_volume(name)
         if not vol_fmt:
             vol_fmt = self.get_volume_type(name)
+
+        storage_type = self.get_type()
+        if storage_type == 'dir':
+            if vol_fmt in ('qcow', 'qcow2'):
+                target_file += '.' + vol_fmt
+            else:
+                target_file += '.img'
+
         xml = """
             <volume>
                 <name>%s</name>
@@ -258,11 +267,14 @@ class wvmStorage(wvmConnect):
                         <group>%s</group>
                         <mode>0644</mode>
                         <label>virt_image_t</label>
-                    </permissions>
+                    </permissions>""" % (target_file, vol_fmt, owner['uid'], owner['guid'])
+        if vol_fmt == 'qcow2':
+            xml += """
                     <compat>1.1</compat>
                     <features>
                         <lazy_refcounts/>
-                    </features>
-                </target>
-            </volume>""" % (target_file, vol_fmt, owner['uid'],owner['guid'])
+                    </features>"""
+        xml += """ </target>
+            </volume>"""
         self._createXMLFrom(xml, vol, metadata)
+        return target_file