--- corosync-2.4.2.orig/init/corosync.service.in	2017-08-29 15:47:18.131052520 +0800
+++ corosync-2.4.2/init/corosync.service.in	2017-08-29 15:46:24.949842298 +0800
@@ -23,4 +23,4 @@
 #ExecStartPre=/sbin/modprobe softdog soft_margin=60
 
 [Install]
-WantedBy=multi-user.target
+#WantedBy=multi-user.target