diff --git a/generic-release-1.0/system-info.sh b/generic-release-1.0/system-info.sh
index 7dd02acd451ca281f10a0d607ddef48775d704b0..c84dd0d06879b6fc9b4772178034866d55a89dca 100644
--- a/generic-release-1.0/system-info.sh
+++ b/generic-release-1.0/system-info.sh
@@ -68,3 +68,13 @@ then
 else
 	echo -e "To run a command as administrator(user \"root\"),use \"sudo <command>\"."
 fi
+
+CPUNO=`cat /proc/cpuinfo|grep processor|wc -l`
+export GOMP_CPU_AFFINITY=0-$[CPUNO - 1]
+
+sysctl -w vm.min_free_kbytes=112640 &> /dev/null
+sysctl -w vm.dirty_ratio=60 &> /dev/null
+echo never > /sys/kernel/mm/transparent_hugepage/enabled
+echo never > /sys/kernel/mm/transparent_hugepage/defrag
+sysctl -w kernel.sched_autogroup_enabled=0 &> /dev/null
+sysctl -p &> /dev/null
diff --git a/generic-release.spec b/generic-release.spec
index c943d7bb62b070a1c7746ad37ca2d900272c6b4a..1edc0a3c543139f29d9f638e19bae0335f8bea2e 100644
--- a/generic-release.spec
+++ b/generic-release.spec
@@ -5,7 +5,7 @@
 %define dist_release_version 8
 %define generic_version 1.0
 %define generic_patch_level %{nil}
-%define generic_release 25
+%define generic_release 26
 %define builtin_release_version 1.0
 
 %define current_arch %{_arch}
@@ -100,23 +100,6 @@ install -m 0644 %{SOURCE3} %{buildroot}%{_prefix}/lib/systemd/system-preset/
 %clean
 rm -rf $RPM_BUILD_ROOT
 
-%post
-cat /etc/profile|grep GOMP_CPU_AFFINITY
-if [ $? -eq 1 ];then
-    CPUNO=`cat /proc/cpuinfo|grep processor|wc -l`
-    export GOMP_CPU_AFFINITY=0-$[CPUNO - 1]
-    echo "export GOMP_CPU_AFFINITY=0-$[CPUNO - 1]" >> /etc/profile
-
-    echo vm.min_free_kbytes=112640 >> /etc/sysctl.conf
-    echo vm.dirty_ratio=60 >> /etc/sysctl.conf
-    echo never > /sys/kernel/mm/transparent_hugepage/enabled
-    echo never > /sys/kernel/mm/transparent_hugepage/defrag
-    echo "echo never > /sys/kernel/mm/transparent_hugepage/enabled" >> /etc/profile
-    echo "echo never > /sys/kernel/mm/transparent_hugepage/defrag" >> /etc/profile
-    echo kernel.sched_autogroup_enabled=0 >> /etc/sysctl.conf
-    sysctl -p
-
-fi
 
 %files
 %defattr(0644,root,root,0755)