update timers on the jobs

Change-Id: I2a445ea149c911265d7424b938cdba97611d85d0
diff --git a/jjb/cord-test/nightly-build-pipeline.yaml b/jjb/cord-test/nightly-build-pipeline.yaml
index 3eb0d5f..eebc39d 100644
--- a/jjb/cord-test/nightly-build-pipeline.yaml
+++ b/jjb/cord-test/nightly-build-pipeline.yaml
@@ -880,7 +880,7 @@
     triggers:
       - timed: |
                  TZ=America/Los_Angeles
-                 H {time} * * *
+                 H H/3 * * *
 
 - job-template:
     name: 'build_{config-pod}_voltha_{release}_test'
diff --git a/jjb/cord-test/voltha.yaml b/jjb/cord-test/voltha.yaml
index 2b11e9d..16a7b9e 100644
--- a/jjb/cord-test/voltha.yaml
+++ b/jjb/cord-test/voltha.yaml
@@ -39,7 +39,6 @@
           Jenkinsfile: 'Jenkinsfile-voltha-build'
           oltDebVersion: 'openolt-seba-2.0.deb'
           configurePod: true
-          time: '1'
 
       # flex pod1 test job - using voltha branch
       - 'build_voltha_pod_test':