diff --git a/src/rootserver/ob_root_service.cpp b/src/rootserver/ob_root_service.cpp
index 89cfe896df..c1186611f6 100644
--- a/src/rootserver/ob_root_service.cpp
+++ b/src/rootserver/ob_root_service.cpp
@@ -7863,6 +7863,15 @@ int ObRootService::physical_restore_tenant(const obrpc::ObPhysicalRestoreTenantA
   int64_t job_id = OB_INVALID_ID;
   int64_t refreshed_schema_version = OB_INVALID_VERSION;
   ObSchemaGetterGuard schema_guard;
+  int64_t restore_concurrency = 0;
+  omt::ObTenantConfigGuard tenant_config(TENANT_CONF(MTL_ID()));
+  if (tenant_config.is_valid()) {
+    restore_concurrency = tenant_config->ha_high_thread_score;
+  }
+  if (0 == restore_concurrency) {
+    restore_concurrency = OB_DEFAULT_RESTORE_CONCURRENCY;
+  }
+
   if (!inited_) {
     ret = OB_NOT_INIT;
     LOG_WARN("not init", K(ret));
@@ -7875,7 +7884,7 @@ int ObRootService::physical_restore_tenant(const obrpc::ObPhysicalRestoreTenantA
              "in upgrade mode is not allowed", KR(ret));
     LOG_USER_ERROR(OB_OP_NOT_ALLOW,
                    "restore tenant while in standby cluster or in upgrade mode");
-  } else if (0 == GCONF.restore_concurrency) {
+  } else if (0 == restore_concurrency) {
     ret = OB_OP_NOT_ALLOW;
     LOG_WARN("restore tenant when restore_concurrency is 0 not allowed", KR(ret));
     LOG_USER_ERROR(OB_OP_NOT_ALLOW, "restore tenant when restore_concurrency is 0");
diff --git a/src/share/backup/ob_backup_struct.h b/src/share/backup/ob_backup_struct.h
index b34dcbab62..b35ba8236a 100644
--- a/src/share/backup/ob_backup_struct.h
+++ b/src/share/backup/ob_backup_struct.h
@@ -93,6 +93,7 @@ const int64_t OB_BACKUP_INVALID_JOB_ID = 0;
 const int64_t OB_ARCHIVE_INVALID_ROUND_ID = 0;
 const int64_t OB_INVALID_DEST_ID = -1;
 const int64_t OB_MAX_BACKUP_QUERY_TIMEOUT = 60 * 1000 * 1000; // 60s
+const int64_t OB_DEFAULT_RESTORE_CONCURRENCY = 8;
 
   // TODO add tenant BACKUP_META_TIMEOUT parameters in 4.1
 static const int64_t OB_MAX_BACKUP_META_TIMEOUT = 30 * 60 * 1000 * 1000; // 30 min
diff --git a/src/share/parameter/ob_parameter_seed.ipp b/src/share/parameter/ob_parameter_seed.ipp
index 760827a337..50684471d4 100644
--- a/src/share/parameter/ob_parameter_seed.ipp
+++ b/src/share/parameter/ob_parameter_seed.ipp
@@ -774,9 +774,6 @@ DEF_INT(ha_mid_thread_score, OB_TENANT_PARAMETER, "0", "[0,100]",
 DEF_INT(ha_low_thread_score, OB_TENANT_PARAMETER, "0", "[0,100]",
         "the current work thread score of high availability low thread. Range: [0,100] in integer. Especially, 0 means default value",
         ObParameterAttr(Section::OBSERVER, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
-DEF_INT(restore_concurrency, OB_CLUSTER_PARAMETER, "0", "[0,512]",
-        "the current work thread num of restore macro block. Range: [0,512] in integer",
-        ObParameterAttr(Section::OBSERVER, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
 DEF_INT(minor_compact_trigger, OB_TENANT_PARAMETER, "2", "[0,16]",
         "minor_compact_trigger, Range: [0,16] in integer",
         ObParameterAttr(Section::TENANT, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
diff --git a/src/storage/restore/ob_ls_restore_handler.cpp b/src/storage/restore/ob_ls_restore_handler.cpp
index 5736b908cf..86eead3f05 100644
--- a/src/storage/restore/ob_ls_restore_handler.cpp
+++ b/src/storage/restore/ob_ls_restore_handler.cpp
@@ -1337,7 +1337,14 @@ int ObILSRestoreState::check_restore_concurrency_limit_()
   int ret = OB_SUCCESS;
   const ObDagNetType::ObDagNetTypeEnum restore_type = ObDagNetType::DAG_NET_TYPE_RESTORE;
   ObTenantDagScheduler *scheduler = nullptr;
-  const int64_t restore_concurrency = GCONF.restore_concurrency;
+  int64_t restore_concurrency = 0;
+  omt::ObTenantConfigGuard tenant_config(TENANT_CONF(MTL_ID()));
+  if (tenant_config.is_valid()) {
+    restore_concurrency = tenant_config->ha_high_thread_score;
+  }
+  if (0 == restore_concurrency) {
+    restore_concurrency = OB_DEFAULT_RESTORE_CONCURRENCY;
+  }
 
   if (!is_inited_) {
     ret = OB_NOT_INIT;
@@ -1352,7 +1359,6 @@ int ObILSRestoreState::check_restore_concurrency_limit_()
     const int64_t restore_dag_net_count = scheduler->get_dag_net_count(restore_type);
 
     if (restore_dag_net_count > restore_concurrency) {
-      //TODO(yanfeng) Here need same value with ObLSRestoreHandler to control limit in 4.1.
       ret = OB_REACH_SERVER_DATA_COPY_IN_CONCURRENCY_LIMIT;
       LOG_WARN("ls restore reach limit", K(ret), K(restore_concurrency), K(restore_dag_net_count));
     }
diff --git a/tools/deploy/mysql_test/test_suite/inner_table/r/mysql/all_virtual_sys_parameter_stat.result b/tools/deploy/mysql_test/test_suite/inner_table/r/mysql/all_virtual_sys_parameter_stat.result
index adb1b85b64..e826cc07bc 100644
--- a/tools/deploy/mysql_test/test_suite/inner_table/r/mysql/all_virtual_sys_parameter_stat.result
+++ b/tools/deploy/mysql_test/test_suite/inner_table/r/mysql/all_virtual_sys_parameter_stat.result
@@ -161,7 +161,6 @@ rdma_io_thread_count
 recyclebin_object_expire_time
 redundancy_level
 resource_hard_limit
-restore_concurrency
 rootservice_async_task_queue_size
 rootservice_async_task_thread_count
 rootservice_list