Minor bootstrapping fixes

Change-Id: I697b8f47787dcd287a822c229a2b8be8e81ec0ca
Signed-off-by: Andrew Grimberg <agrimberg@linuxfoundation.org>
diff --git a/jenkins-config/clouds/openstack/cattle/cloud.cfg b/jenkins-config/clouds/openstack/cattle/cloud.cfg
index 6b43482..0a5a1c8 100644
--- a/jenkins-config/clouds/openstack/cattle/cloud.cfg
+++ b/jenkins-config/clouds/openstack/cattle/cloud.cfg
@@ -6,6 +6,7 @@
 
 # Default Template Configuration
 IMAGE_NAME=ZZCI - CentOS 7 - builder - x86_64 - 20190404-155335.124
+VOLUME_SIZE=10
 HARDWARE_ID=v2-highcpu-1
 NETWORK_ID=b9e029b4-9b35-4a83-a4e6-c820eb00c3ec
 USER_DATA_ID=jenkins-init-script