add cluster managemnt scripts
diff --git a/cluster-mgmt/common/hosts b/cluster-mgmt/common/hosts
new file mode 100644
index 0000000..220b30f
--- /dev/null
+++ b/cluster-mgmt/common/hosts
@@ -0,0 +1,11 @@
+127.0.0.1 localhost
+
+# The following lines are desirable for IPv6 capable hosts
+::1 ip6-localhost ip6-loopback
+fe00::0 ip6-localnet
+ff00::0 ip6-mcastprefix
+ff02::1 ip6-allnodes
+ff02::2 ip6-allrouters
+ff02::3 ip6-allhosts
+
+## For ONOS Development