diff --git a/0001-fill-default-value-true-for-guest-manager-multi-thre.patch b/0001-fill-default-value-true-for-guest-manager-multi-thre.patch
new file mode 100644
index 0000000..6d90d49
--- /dev/null
+++ b/0001-fill-default-value-true-for-guest-manager-multi-thre.patch
@@ -0,0 +1,26 @@
+From 48f8987596642b9a8adf17b307ff658b35c3f779 Mon Sep 17 00:00:00 2001
+From: wangdi <wangdi@kylinos.cn>
+Date: Fri, 24 Mar 2023 16:36:54 +0800
+Subject: [PATCH] fill default value true for guest-manager-multi-thread in
+ momd.conf
+
+---
+ doc/mom-balloon+ksm.conf | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/doc/mom-balloon+ksm.conf b/doc/mom-balloon+ksm.conf
+index 4456da7..23d54eb 100644
+--- a/doc/mom-balloon+ksm.conf
++++ b/doc/mom-balloon+ksm.conf
+@@ -61,7 +61,7 @@ policy-dir:
+ # advantage of those guarantees, and do the monitoring using a single thread.
+ # If set to false, disable the current behaviour and configure MOM to monitor
+ # all the VMs using only one thread.
+-guest-manager-multi-thread:
++guest-manager-multi-thread: true
+ 
+ [logging]
+ # Set the destination for program log messages.  This can be either 'stdio' or
+-- 
+2.39.1
+
diff --git a/mom.spec b/mom.spec
index fb0c3be..e2e63e8 100644
--- a/mom.spec
+++ b/mom.spec
@@ -6,12 +6,14 @@
 
 Name:		%{package_name}
 Version:	0.6.1
-Release:	1
+Release:	2
 Summary:	Dynamically manage system resources on virtualization hosts
 
 License:	GPLv2
 URL:		http://www.ovirt.org
 Source:		https://resources.ovirt.org/pub/src/%{name}/%{package_name}-%{package_version}.tar.gz
+Patch1:		0001-fill-default-value-true-for-guest-manager-multi-thre.patch
+
 BuildArch:	noarch
 BuildRequires:	python3-devel
 BuildRequires:	python3-nose
@@ -44,11 +46,11 @@ MOM supports control of memory ballooning and KSM but the architecture is
 designed to accommodate new mechanisms such as cgroups.
 
 %prep
-%setup -q -n %{package_name}-%{package_version}
+%autosetup -p1 -n %{package_name}-%{package_version}
 
 %build
 %configure \
-        PYTHON="/usr/bin/python3" \
+        PYTHON="%{__python3}" \
         --docdir="%{_pkgdocdir}"
 make %{?_smp_mflags}
 
@@ -89,6 +91,9 @@ make check %{?_smp_mflags}
 %{python3_sitelib}/mom/
 
 %changelog
+* Wed Jan 24 2024 jiangxinyu <jiangxinyu@kylinos.cn> - 0.6.1-2
+- Set 'guest-manager-multi-thread' to 'true' in default configuration file
+
 * Tue Jul 06 2021 wangdi <wangdi@kylinos.cn> - 0.6.1-1
 - Bump version to 0.6.1