diff --git a/pym/cl_fill_install.py b/pym/cl_fill_install.py
index 2b85230..4666598 100644
--- a/pym/cl_fill_install.py
+++ b/pym/cl_fill_install.py
@@ -27,6 +27,7 @@ from cl_fill import clLocale
 from operator import itemgetter
 from cl_template import _terms
 from subprocess import PIPE, Popen
+from cl_install import convertDictOpt
 
 class fillVars(object, glob_attr):
     nonTransferedDirs = ["/","/bin", "/dev", "/etc",
@@ -949,3 +950,20 @@ class fillVars(object, glob_attr):
                     else:
                         retList.append("Yes")
         return retList
+
+    def get_os_format_type(self):
+        """Filesystem format support by calcualte-install"""
+        return filter(lambda x:not x in ("default","noformat"),
+               filter(lambda x:not x.startswith("_"),
+                      convertDictOpt._fileSystemOpt.keys())+\
+                      convertDictOpt._propertiesFileSystem.keys())
+
+    def get_os_format_use(self):
+        """Avialable format by mkfs utility"""
+        return map(lambda x:"yes" 
+            if pathexists(convertDictOpt._fileSystemOpt[x]["makefs"])
+            else "no", self.Get('os_format_type'))
+
+    def get_os_install_lang(self):
+        """Supported languages"""
+        return clLocale().getLangs()
diff --git a/pym/cl_install.py b/pym/cl_install.py
index 032e128..2618e1c 100644
--- a/pym/cl_install.py
+++ b/pym/cl_install.py
@@ -144,8 +144,10 @@ class convertDictOpt:
                                     ["grpquota","noquota","quota",
                                      "usrquota"],
                                     ["oldalloc","orlov"],
-                                    ["user_xattr","nouser_xattr"]]}
+                                    ["user_xattr","nouser_xattr"]],
+                    "makefs":"/sbin/mkfs.ext2"}
     _ext3Options =  _ext2Options.copy()
+    _ext3Options.update({"makefs":"/sbin/mkfs.ext3"})
     _ext3Options["options"] += ["journal", "noload", "data", "barrier",
                                 "commit", "data_err"]
     _ext3Options["pair"].update({"journal":{"options":["update", "inum"],
@@ -258,7 +260,8 @@ class convertDictOpt:
                                               ["bh","nobh"],
                                               ["delalloc", "nodelalloc"],
                                               ["auto_da_alloc",
-                                               "noauto_da_alloc"]]},
+                                               "noauto_da_alloc"]],
+                              "makefs":"/sbin/mkfs.ext4"},
                       "reiserfs":{"options":["conv","hash","hashed_relocation",
                                              "no_unhashed_relocation",
                                              "noborder", "nolog", "notail", 
@@ -272,7 +275,8 @@ class convertDictOpt:
                                                                   "detect"]},
                                           "resize":{"options":re.compile("\d+"),
                                                     "incompatible":[]}},
-                                "incompatible":[]},
+                                "incompatible":[],
+                                "makefs":"/sbin/mkfs.reiserfs"},
                       "xfs":{"options":["allocsize", "attr2", "noattr2",
                                         "barrier", "dmapi", "grpid",
                                         "bsdgroups", "nogrpid", "sysvgroups",
@@ -313,7 +317,8 @@ class convertDictOpt:
                                              ["uquota", "usrquota",
                                               "uqnoenforce", "quota"],
                                              ["pquota", "prjquota",
-                                              "pqnoenforce"]]}}
+                                              "pqnoenforce"]],
+                             "makefs":"/sbin/mkfs.xfs"}}
     listFileSystemCorrupted = []
 
     def __init__(self, clVars):
@@ -331,7 +336,13 @@ class convertDictOpt:
         """Get list all file system"""
         return filter(lambda x: not x.startswith("_"),
                       self._fileSystemOpt.keys()) +\
-               self._propertiesFileSystem.keys()
+                   self._propertiesFileSystem.keys()
+
+    def getAllAvailableFileSystemOpt(self):
+        return filter(lambda x: not x in ("default","noformat") and 
+                      (not "makefs" in self._fileSystemOpt[x] or
+                      pathexists(self._fileSystemOpt[x]["makefs"])),
+                      self.getAllSupportFileSystemOpt())
 
     def _getFileSystemData(self, realFileSystem):
         """Get data in _fileSystemOpt"""
@@ -523,6 +534,7 @@ class convertDictOpt:
                 optMountPoint = "/"
                 dictUpdateProperty["mountPoint"] = optMountPoint
             supportedFS = self.getAllSupportFileSystemOpt()
+            availableFS = self.getAllAvailableFileSystemOpt()
             # if fs not specified and current fs not supported
             if not optFileSystem:
                 if not (format and format in supportedFS):
@@ -536,6 +548,9 @@ class convertDictOpt:
                 if not optFileSystem in supportedFS:
                     raise InstallError(_("Wrong file system options '%s'")\
                                        %optFileSystem)
+                if not optFileSystem in availableFS:
+                    raise InstallError(_("File system '%s' is not available")\
+                                       %optFileSystem)
                 dictOptions.update(self.getDefaultOptFileSystem(optFileSystem))
                 if optFileSystem == "noformat":
                     if not format:
@@ -1169,6 +1184,7 @@ class cl_install(color_print):
                                  'usr/lib/opengl')
         openGLenv = pathjoin(self.clVars.Get('cl_chroot_path'),
                                  'etc/env.d/03opengl')
+            
         openGlMods = filter(lambda x:x != "global",
                                os.listdir(pathGlModules))
         mapGL_drivers = {'fglrx':"ati" if "ati" in openGlMods
@@ -1206,8 +1222,12 @@ class cl_install(color_print):
                     self.printByResult(objUsers.addUsers("guest","guest"))
             else:
                 self.printOK("%s ..."%configureMessage)
-            self.printMessageForTest(_("Configure OpenGL"))
-            self.printByResult(self.setupOpenGL())
+
+            pathGlModules = pathjoin(self.clVars.Get('cl_chroot_path'),
+                                     'usr/lib/opengl')
+            if pathexists(pathGlModules):
+                self.printMessageForTest(_("Configure OpenGL"))
+                self.printByResult(self.setupOpenGL())
 
         except (InstallError,DistributiveError),e:
             error = e
diff --git a/pym/cl_install_cmd.py b/pym/cl_install_cmd.py
index b8a5b4f..ba3468f 100644
--- a/pym/cl_install_cmd.py
+++ b/pym/cl_install_cmd.py
@@ -241,7 +241,7 @@ class install_cmd(share_cmd):
         else:
             self.logicObj.clVars.Set('cl_action','system',True)
         if options.s:
-            self.setLinuxName(options.s.upper())
+            self.logicObj.setLinuxName(options.s.upper())
         return True
 
     def checkAndSetInstallOptions(self,diskOptions, swapOptions, bindOptions):
diff --git a/pym/cl_vars_install.py b/pym/cl_vars_install.py
index 3e23c99..94fb25f 100644
--- a/pym/cl_vars_install.py
+++ b/pym/cl_vars_install.py
@@ -262,6 +262,15 @@ class Data:
     # install initramfs filename
     os_install_initrd_install = {}
 
+    # filesystem format support by calcualte-install
+    os_format_type = {}
+
+    # avialable format by mkfs utility
+    os_format_use = {}
+
+    # supported languages
+    os_install_lang = {}
+
     # current grub
     os_grub_conf = {}