cloud-infra: Adjust build blockers

Jobs started ending up on slaves of each other so this
change adjusts blockers to ensure this does not happen.

Change-Id: I6ee7781b344ca58c283992e52ff82f2200d820a5
diff --git a/jjb/cloud-infra/cloud-infra-periodic-openstack.yml b/jjb/cloud-infra/cloud-infra-periodic-openstack.yml
index 302afee..6d00ae2 100644
--- a/jjb/cloud-infra/cloud-infra-periodic-openstack.yml
+++ b/jjb/cloud-infra/cloud-infra-periodic-openstack.yml
@@ -166,9 +166,13 @@
       - build-blocker:
           use-build-blocker: true
           blocking-jobs:
+            - 'cloud-infra-verify-engine-.*'
+            - 'cloud-infra-verify-scenario-.*'
             - 'cloud-infra-periodic-engine-.*'
+            - 'onap-.*'
             - 'k8-.*'
             - 'os-.*'
+            - 'nolabs-.*'
           block-level: 'NODE'
       - throttle:
           max-per-node: 1