diff --git a/Manila/file_driver_dir/huawei/oceanstorPacific/driver_api/check_update_storage.py b/Manila/file_driver_dir/huawei/oceanstorPacific/driver_api/check_update_storage.py
index 1432f95..45b8fc9 100644
--- a/Manila/file_driver_dir/huawei/oceanstorPacific/driver_api/check_update_storage.py
+++ b/Manila/file_driver_dir/huawei/oceanstorPacific/driver_api/check_update_storage.py
@@ -95,18 +95,14 @@ def update_storage_pool(self, data, free_pool):
             result = self.helper.query_pool_by_id(pool_id)
             if result:
                 total = round(float(result['totalCapacity']) / 1024, 1)
-                allocated = round(float(result['allocatedCapacity']) / 1024, 1)
                 used = round(float(result['usedCapacity']) / 1024, 1)
                 free = round(float(total) - float(used), 2)
-                provisioned = used
                 pool = dict(
                     huawei_smartpartition=True,
                     huawei_smartcache=True,
                     pool_name=result['storagePoolName'],
                     qos=True,
                     compression=True,
-                    provisioned_capacity_gb=provisioned,
-                    allocated_capacity_gb=allocated,
                     free_capacity_gb=free,
                     total_capacity_gb=total,
                     reserved_percentage=reserved_percentage,
diff --git a/Manila/file_driver_dir/huawei/oceanstorPacific/driver_api/customization_for_suyan.py b/Manila/file_driver_dir/huawei/oceanstorPacific/driver_api/customization_for_suyan.py
index 671cc80..66d7ffd 100644
--- a/Manila/file_driver_dir/huawei/oceanstorPacific/driver_api/customization_for_suyan.py
+++ b/Manila/file_driver_dir/huawei/oceanstorPacific/driver_api/customization_for_suyan.py
@@ -146,22 +146,10 @@ def _get_max_band_width_qos_config(self, extra_specs):
         苏研单独的qos 参数设置与读取，其支持的参数如下：
              “total_bytes_sec”：总吞吐量，单位Byte/s
              “total_iops_sec”： 总IOPS，单位个/s
-        此处解析 max_band_width，从total_bytes_sec获取
+        此处解析 max_band_width，从total_bytes_sec获取    
         """
-        # the total_bytes_sec is Byte/s the pacific need MB/s
-        tmp_max_band_width = extra_specs.get('pacific:total_bytes_sec')
-        if tmp_max_band_width is None:
-            self.qos_config['max_band_width'] = constants.MAX_BAND_WIDTH
-        elif (tmp_max_band_width.strip().isdigit()
-                and 0 <= int(int(tmp_max_band_width.strip()) / constants.BYTE_TO_MB)
-                      <= constants.BAND_WIDTH_UPPER_LIMIT):
-            self.qos_config['max_band_width'] = int(math.ceil(float(
-                tmp_max_band_width.strip()) / constants.BYTE_TO_MB))
-        else:
-            err_msg = _("The total_bytes_sec in share type "
-                        "must be int([0, %s]).") % constants.BAND_WIDTH_UPPER_LIMIT
-            raise exception.InvalidInput(reason=err_msg)
-
+        self.qos_config['max_band_width'] = 0
+    
     def _get_max_iops_qos_config(self, extra_specs):
         """
         苏研单独的qos 参数设置与读取，其支持的参数如下：
@@ -169,16 +157,7 @@ def _get_max_iops_qos_config(self, extra_specs):
              “total_iops_sec”： 总IOPS，单位个/s
         此处解析 max_iops，从total_iops_sec获取
         """
-        tmp_max_iops = extra_specs.get('pacific:total_iops_sec')
-        if tmp_max_iops is None:
-            self.qos_config['max_iops'] = constants.MAX_IOPS
-        elif tmp_max_iops.strip().isdigit() \
-                and 0 <= int(tmp_max_iops.strip()) <= constants.MAX_IOPS_UPPER_LIMIT:
-            self.qos_config['max_iops'] = int(tmp_max_iops.strip())
-        else:
-            err_msg = _("The max_iops in share type "
-                        "must be int([0, %s]).") % constants.MAX_IOPS_UPPER_LIMIT
-            raise exception.InvalidInput(reason=err_msg)
+        self.qos_config['max_iops'] = 0
 
     def _create_qos(self):
         qos_name = self.namespace_name
@@ -219,21 +198,17 @@ def _get_update_qos_config(self, qos_specs):
             LOG.error(err_msg)
             raise exception.InvalidShare(reason=err_msg)
 
-        tmp_max_band_width = str(qos_specs.get('total_bytes_sec'))
-        if int(tmp_max_band_width) == 0:
-            self.qos_config['max_band_width'] = constants.MAX_BAND_WIDTH
-        elif (tmp_max_band_width.strip().isdigit()
-                and 0 <= int(int(tmp_max_band_width.strip()) / constants.BYTE_TO_MB)
-                      <= constants.BAND_WIDTH_UPPER_LIMIT):
-            self.qos_config['max_band_width'] = int(math.ceil(float(
-                tmp_max_band_width.strip()) / constants.BYTE_TO_MB))
-
-        tmp_max_iops = str(qos_specs.get('total_iops_sec'))
-        if int(tmp_max_iops) == 0:
-            self.qos_config['max_iops'] = constants.MAX_IOPS
-        elif tmp_max_iops.strip().isdigit() \
-                and 0 <= int(tmp_max_iops.strip()) <= constants.MAX_IOPS_UPPER_LIMIT:
-            self.qos_config['max_iops'] = int(tmp_max_iops.strip())
+        # total_bytes_sec and total_iops_sec must be integer
+        tmp_max_band_width = str(qos_specs.get('total_bytes_sec')).strip()
+        tmp_max_iops = str(qos_specs.get('total_iops_sec')).strip()
+        if not (tmp_max_band_width.isdigit() and tmp_max_iops.isdigit()):
+            err_msg = "total_bytes_sec and total_iops_sec must be integer, " \
+                      "the qos_specs is {0}".format(qos_specs)
+            LOG.error(err_msg)
+            raise exception.InvalidShare(reason=err_msg)
+
+        self.qos_config['max_band_width'] = int(math.ceil(float(tmp_max_band_width) / (1024 ** 2)))
+        self.qos_config['max_iops'] = int(tmp_max_iops)
 
     def _create_qos_when_update_qos(self, qos_name):
         try: