diff -Nur ./rpmbuild/SOURCES/e-smith-base-5.6.0.old/root/etc/yum/post-actions/dhcpd.action ./rpmbuild/SOURCES/e-smith-base-5.6.0.new/root/etc/yum/post-actions/dhcpd.action
--- ./rpmbuild/SOURCES/e-smith-base-5.6.0.old/root/etc/yum/post-actions/dhcpd.action	1970-01-01 01:00:00.000000000 +0100
+++ ./rpmbuild/SOURCES/e-smith-base-5.6.0.new/root/etc/yum/post-actions/dhcpd.action	2017-04-02 10:59:39.409626674 +0200
@@ -0,0 +1,2 @@
+dhcp:install:/etc/rc.d/init.d/dhcpd stop
+dhcp:update:/etc/rc.d/init.d/dhcpd stop