diff --git a/dpu-utilities-2.0.tar.gz b/dpu-utilities-2.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..5e39ff464bf8cb740e6e3d8de4b1d524262ee87b
Binary files /dev/null and b/dpu-utilities-2.0.tar.gz differ
diff --git a/dpu-utilities.spec b/dpu-utilities.spec
index 7131f6a8f5b2490344b2b5d74fbc4d05cda009d3..92e05a75179096cc042f8dc1b976563168fd940b 100644
--- a/dpu-utilities.spec
+++ b/dpu-utilities.spec
@@ -1,7 +1,7 @@
 Name:          dpu-utilities 
 Summary:       openEuler dpu utilities
-Version:       1.0
-Release:       4
+Version:       2.0
+Release:       1
 License:       GPL-2.0
 Source:        %{name}-%{version}.tar.gz
 ExclusiveOS:   linux
@@ -11,7 +11,6 @@ Conflicts:     %{name} < %{version}-%{release}
 Provides:      %{name} = %{version}-%{release}
 %define kernel_version %(ver=`rpm -qa|grep kernel-devel`;echo ${ver#*kernel-devel-})
 BuildRequires: kernel-devel >= 5.10, gcc, make
-Patch0001:	   0001-fix-the-conditions-that-rsp-len-are-judged-to-be-inv.patch
 
 
 %description
@@ -44,18 +43,24 @@ cd %_builddir/%{name}-%{version}/qtfs/qtfs
 make
 cd %_builddir/%{name}-%{version}/qtfs/qtfs_server
 make
+cd %_builddir/%{name}-%{version}/qtfs/rexec
+make
 
 %install
 mkdir -p $RPM_BUILD_ROOT/lib/modules/%{kernel_version}//extra
 mkdir -p $RPM_BUILD_ROOT/usr/bin/
 mkdir -p $RPM_BUILD_ROOT/usr/src/patches
+mkdir -p $RPM_BUILD_ROOT/usr/lib/systemd/system
 install %_builddir/%{name}-%{version}/qtfs/qtfs/qtfs.ko $RPM_BUILD_ROOT/lib/modules/%{kernel_version}/extra
 install %_builddir/%{name}-%{version}/qtfs/qtfs_server/qtfs_server.ko $RPM_BUILD_ROOT/lib/modules/%{kernel_version}/extra
 install -m 0700 %_builddir/%{name}-%{version}/qtfs/qtfs_server/engine $RPM_BUILD_ROOT/usr/bin/
+install -m 0700 %_builddir/%{name}-%{version}/qtfs/rexec/rexec $RPM_BUILD_ROOT/usr/bin/
+install -m 0700 %_builddir/%{name}-%{version}/qtfs/rexec/rexec_server $RPM_BUILD_ROOT/usr/bin/
 mkdir -p $RPM_BUILD_ROOT/opt/imageTailor
 cp -rf %_builddir/%{name}-%{version}/dpuos/image_tailor_cfg/custom $RPM_BUILD_ROOT/opt/imageTailor
 cp -rf %_builddir/%{name}-%{version}/dpuos/image_tailor_cfg/kiwi $RPM_BUILD_ROOT/opt/imageTailor
 cp -rf %_builddir/%{name}-%{version}/usecases/transparent-offload/patches/* $RPM_BUILD_ROOT/usr/src/patches/
+cp -rf %_builddir/%{name}-%{version}/qtfs/rexec/rexec.service $RPM_BUILD_ROOT/usr/lib/systemd/system/
 
 %clean
 rm -rf ${RPM_BUILD_ROOT}
@@ -84,10 +89,16 @@ fi
 %files -n qtfs-client
 /lib/modules/%{kernel_version}/extra/qtfs.ko
 /usr/src/patches/
+%attr(0700, root, root) /usr/bin/rexec_server
+%attr(0700, root, root) /usr/bin/rexec
+/usr/lib/systemd/system/
 
 %files -n qtfs-server
 /lib/modules/%{kernel_version}/extra/qtfs_server.ko
 %attr(0700, root, root) /usr/bin/engine
+%attr(0700, root, root) /usr/bin/rexec_server
+%attr(0700, root, root) /usr/bin/rexec
+/usr/lib/systemd/system/
 
 %files -n dpuos-imageTailor-config
 /opt/imageTailor/custom/*
@@ -99,6 +110,8 @@ sed -i '/# product cut_conf/a\dpuos      kiwi/minios/cfg_dpuos  yes' /opt/imageT
 sed -i '/<repository_rule>/a\dpuos          1           rpm-dir     euler_base' /opt/imageTailor/repos/RepositoryRule.conf
 
 %changelog
+* Mon Nov 21 2022 yangxin <245051644@qq.com> 2.0-1
+- Add rexec to dpu_utilities.
 * Mon Aug 29 2022 yangxin <245051644@qq.com> 1.0-4
 - Comment "return err" in dockerd patch to avoid error when docker loading.
 * Tue Aug 23 2022 yangxin <245051644@qq.com> 1.0-3