Spread out the scheduling of Daily jobs

Spread the scheduling of Daily jobs throughout the
day to reduce resource contention.

Change-Id: I2b2606b4022c1d9f882bfe95b439b021b17f362e
Issue-ID: INT-586
Signed-off-by: Gary Wu <gary.i.wu@huawei.com>
diff --git a/jjb/holmes/holmes-common.yaml b/jjb/holmes/holmes-common.yaml
index 3992f04..9d7f34b 100644
--- a/jjb/holmes/holmes-common.yaml
+++ b/jjb/holmes/holmes-common.yaml
@@ -21,7 +21,7 @@
     name: holmes-common-sonar
     jobs:
       - gerrit-maven-sonar
-    cron: 'H 11 * * *'
+    cron: '@daily'
     build-node: ubuntu1604-builder-4c-4g
     project: 'holmes/common'
     project-name: 'holmes-common'
diff --git a/jjb/holmes/holmes-dsa.yaml b/jjb/holmes/holmes-dsa.yaml
index 6a559ef..8a014be 100644
--- a/jjb/holmes/holmes-dsa.yaml
+++ b/jjb/holmes/holmes-dsa.yaml
@@ -25,7 +25,7 @@
     name: holmes-dsa-sonar
     jobs:
       - gerrit-maven-sonar
-    cron: 'H 11 * * *'
+    cron: '@daily'
     build-node: ubuntu1604-builder-4c-4g
     project: 'holmes/dsa'
     project-name: 'holmes-dsa'
diff --git a/jjb/holmes/holmes-engine-mgt.yaml b/jjb/holmes/holmes-engine-mgt.yaml
index 22cd81b..cd4e71c 100644
--- a/jjb/holmes/holmes-engine-mgt.yaml
+++ b/jjb/holmes/holmes-engine-mgt.yaml
@@ -25,7 +25,7 @@
     name: holmes-engine-management-sonar
     jobs:
       - gerrit-maven-sonar
-    cron: 'H 11 * * *'
+    cron: '@daily'
     build-node: ubuntu1604-builder-4c-4g
     project: 'holmes/engine-management'
     project-name: 'holmes-engine-management'
diff --git a/jjb/holmes/holmes-rule-mgt.yaml b/jjb/holmes/holmes-rule-mgt.yaml
index 3d88fba..ee78158 100644
--- a/jjb/holmes/holmes-rule-mgt.yaml
+++ b/jjb/holmes/holmes-rule-mgt.yaml
@@ -25,7 +25,7 @@
     name: holmes-rule-management-sonar
     jobs:
       - gerrit-maven-sonar
-    cron: 'H 11 * * *'
+    cron: '@daily'
     build-node: ubuntu1604-builder-4c-4g
     project: 'holmes/rule-management'
     project-name: 'holmes-rule-management'