New job for sanity test with one ONU (for investigating device teardown issues)

Change-Id: Ie99c3ad7e4cb9e9d970bd07751b5f50789b8239f
diff --git a/jjb/voltha-e2e.yaml b/jjb/voltha-e2e.yaml
index f252d65..f7fb5f9 100644
--- a/jjb/voltha-e2e.yaml
+++ b/jjb/voltha-e2e.yaml
@@ -18,6 +18,16 @@
           time-trigger: "H H/3 * * *"
 
       - 'voltha-periodic-test':
+          name: 'periodic-voltha-sanity-test-single-onu'
+          build-node: 'qct-pod4-node2'
+          default-image-tag: 'master'
+          code-branch: 'master'
+          make-target: sanity-kind
+          onus: 1
+          pons: 1
+          time-trigger: "H H/3 * * *"
+
+      - 'voltha-periodic-test':
           name: 'periodic-voltha-system-test'
           pipeline-script: 'voltha-system-test-bbsim.groovy'
           build-node: 'ubuntu16.04-basebuild-4c-8g'