Update ubuntu builders

Issue-ID: CIMAN-33
Signed-off-by: Aric Gardner <agardner@linuxfoundation.org>
Change-Id: Icf6a427226ea3ed572f965eb620736485db69a9e
diff --git a/jenkins-config/clouds/openstack/cattle/ubuntu1604-docker-8c-8g.cfg b/jenkins-config/clouds/openstack/cattle/ubuntu1604-docker-8c-8g.cfg
index c36428e..225e5c4 100644
--- a/jenkins-config/clouds/openstack/cattle/ubuntu1604-docker-8c-8g.cfg
+++ b/jenkins-config/clouds/openstack/cattle/ubuntu1604-docker-8c-8g.cfg
@@ -1,3 +1,3 @@
-IMAGE_NAME=ZZCI - Ubuntu 16.04 - docker - x86_64 - 20190905-215402.663
+IMAGE_NAME=ZZCI - Ubuntu 16.04 - docker - x86_64 - 20190925-220639.261
 LABELS=ubuntu1604-docker-8c-8g
 HARDWARE_ID=v2-highcpu-8