diff --git a/dbm-ui/backend/configuration/constants.py b/dbm-ui/backend/configuration/constants.py
index 0b8a8824bf..83c6de98fa 100644
--- a/dbm-ui/backend/configuration/constants.py
+++ b/dbm-ui/backend/configuration/constants.py
@@ -20,7 +20,7 @@
 # sqlserver的用户登录admin账号名称
 SQLSERVER_ADMIN_USER = "dbm_admin"
 # TODO: job超时时间最大为86400，后续考虑让job平台调大限制
-MYSQL_DATA_RESTORE_TIME = 259200
+MYSQL_DATA_RESTORE_TIME = 86400
 MYSQL_USUAL_JOB_TIME = 7200
 MYSQL8_VER_PARSE_NUM = 8000000
 
diff --git a/dbm-ui/backend/db_meta/api/cluster/tendbha/storage_tuple.py b/dbm-ui/backend/db_meta/api/cluster/tendbha/storage_tuple.py
index 9fc7bb1a82..b4935709a9 100644
--- a/dbm-ui/backend/db_meta/api/cluster/tendbha/storage_tuple.py
+++ b/dbm-ui/backend/db_meta/api/cluster/tendbha/storage_tuple.py
@@ -38,7 +38,7 @@ def remove_storage_tuple(master_ip: str, slave_ip: str, bk_cloud_id: int, port_l
 
 
 @transaction.atomic
-def update_storage_tuple(master_ip: str, new_master_ip: str, exclude_ip: list, bk_cloud_id: int, port_list: list):
+def update_storage_tuple(master_ip: str, new_master_ip: str, exclude_ips: list, bk_cloud_id: int, port_list: list):
     for port in port_list:
         master_storage = StorageInstance.objects.get(
             machine__ip=master_ip, port=port, machine__bk_cloud_id=bk_cloud_id
@@ -47,5 +47,5 @@ def update_storage_tuple(master_ip: str, new_master_ip: str, exclude_ip: list, b
             machine__ip=new_master_ip, port=port, machine__bk_cloud_id=bk_cloud_id
         )
         StorageInstanceTuple.objects.filter(ejector=master_storage).exclude(
-            receiver__machine__ip__in=exclude_ip
+            receiver__machine__ip__in=exclude_ips
         ).update(ejector=new_master_storage)
diff --git a/dbm-ui/backend/flow/utils/mysql/mysql_db_meta.py b/dbm-ui/backend/flow/utils/mysql/mysql_db_meta.py
index 1ae0c6f602..d23a2b8827 100644
--- a/dbm-ui/backend/flow/utils/mysql/mysql_db_meta.py
+++ b/dbm-ui/backend/flow/utils/mysql/mysql_db_meta.py
@@ -537,7 +537,7 @@ def mysql_migrate_cluster_switch_storage(self):
             api.cluster.tendbha.storage_tuple.update_storage_tuple(
                 master_ip=self.cluster["old_master_ip"],
                 new_master_ip=self.cluster["new_master_ip"],
-                exclude_ip=[self.cluster["old_master_ip"], self.cluster["old_slave_ip"]],
+                exclude_ips=[self.cluster["old_master_ip"], self.cluster["old_slave_ip"]],
                 bk_cloud_id=self.cluster["bk_cloud_id"],
                 port_list=[self.cluster["mysql_port"]],
             )