diff --git a/hiera/common.yaml b/hiera/common.yaml
index 6e09a6d52f..b47536b882 100644
--- a/hiera/common.yaml
+++ b/hiera/common.yaml
@@ -273,6 +273,7 @@ cacti_hosts:
 - compute039.vanilla.ic.openstack.org
 - compute040.vanilla.ic.openstack.org
 - compute041.vanilla.ic.openstack.org
+- compute042.vanilla.ic.openstack.org
 - eavesdrop.openstack.org
 - elasticsearch01.openstack.org
 - elasticsearch02.openstack.org