diff --git a/category/get_disk_info.py b/category/get_disk_info.py
new file mode 100644
index 0000000000000000000000000000000000000000..f73e16a71305d90c231a867237c5a400b83bec92
--- /dev/null
+++ b/category/get_disk_info.py
@@ -0,0 +1,12 @@
+#!/usr/bin/env python
+# -*- coding: UTF-8 -*-
+# cython:language_level=3
+
+import os
+from common.file import FileOperation
+
+class DiskInfo:
+    def __init__(self, t_fileName):
+        self.__default_file_name = t_fileName
+        self.__bt_devlst = []
+        FileOperation.remove_txt_file(self.__default_file_name)