CORD-1879 Remove unused Elastic Stack from the build

Change-Id: I596b8379fbba079e60387b3cce2a1a4044514c83
(cherry picked from commit 870892108291b0e66945b5b431580173aaf4e134)
diff --git a/Makefile b/Makefile
index c86d29b..8475f64 100644
--- a/Makefile
+++ b/Makefile
@@ -241,7 +241,7 @@
 	$(SSH_BUILD) "cd $(BUILD_CORD_DIR)/build/maas; rm -f consul.image; make MAKE_CONFIG=../$(MAKEFILE_CONFIG) build" $(LOGCMD)
 	touch $@
 
-$(M)/maas-prime: | $(M)/deploy-elasticstack
+$(M)/maas-prime: | $(M)/prep-headnode
 	$(ANSIBLE_PB) $(MAAS)/prime-node.yml $(LOGCMD)
 	touch $@
 
@@ -304,7 +304,7 @@
 	$(ANSIBLE_PB) $(PI)/glance-images-playbook.yml $(LOGCMD)
 	touch $@
 
-$(M)/deploy-openstack: | $(M)/deploy-elasticstack $(M)/prep-headnode $(M)/prep-computenode $(DEPLOY_OPENSTACK_PREREQS)
+$(M)/deploy-openstack: | $(M)/prep-headnode $(M)/prep-computenode $(DEPLOY_OPENSTACK_PREREQS)
 	$(ANSIBLE_PB) $(PI)/deploy-openstack-playbook.yml $(LOGCMD)
 	touch $@
 
diff --git a/scenarios/cord/config.yml b/scenarios/cord/config.yml
index ba4fa6f..b8305aa 100644
--- a/scenarios/cord/config.yml
+++ b/scenarios/cord/config.yml
@@ -60,7 +60,6 @@
 
 # Start elasticstack before XOS/ONOS, which log to it
 start_xos_prereqs:
-  - deploy-elasticstack
   - deploy-maas
   - publish-docker-images