+
+#temporary change the user instances as dhcp failed with limitation exceeded.
+# to be remove once charm fixes the issue
+
+if [ "$opnfvdistro" == "xenial" ]; then
+ juju ssh neutron-gateway/0 "echo 512 | sudo tee /proc/sys/fs/inotify/max_user_instances"
+fi
+# Temorary change end
+