Merge "[ci] Try simplify rally-task-at-devstack job"

.zuul.yaml

@@ -35,27 +35,16 @@
     required-projects:
       - name: openstack-dev/devstack
       - name: openstack-infra/devstack-gate
-      - name: openstack/rally
       - name: openstack/rally-openstack
+      # NOTE(andreykurilin): it is a required project to fetch the latest
+      #   version and test master of rally-openstack with master of rally
+      - name: openstack/rally
     timeout: 7200
     roles:
       - zuul: openstack-dev/devstack
     vars:
       devstack_plugins:
         rally-openstack: https://git.openstack.org/openstack/rally-openstack
-      devstack_services:
-        rally-openstack: true
-        cinder: true
-        # disable redundant services for the job
-        ceilometer-acentral: false
-        ceilometer-acompute: false
-        ceilometer-alarm-evaluator: false
-        ceilometer-alarm-notifier: false
-        ceilometer-anotification: false
-        ceilometer-api: false
-        ceilometer-collector: false
-        horizon: false
-        tempest: false
     run: tests/ci/playbooks/run-rally-task.yaml
     post-run: tests/ci/playbooks/post-rally-task.yaml