diff --git a/hiera/common.yaml b/hiera/common.yaml
index ca20ab05b6..dbc78b0b6d 100644
--- a/hiera/common.yaml
+++ b/hiera/common.yaml
@@ -344,6 +344,7 @@ cacti_hosts:
 - ze09.openstack.org
 - ze10.openstack.org
 - ze11.openstack.org
+- ze12.openstack.org
 - zk01.openstack.org
 - zk02.openstack.org
 - zk03.openstack.org
diff --git a/inventory/openstack.yaml b/inventory/openstack.yaml
index 3e0bedccd9..1138699704 100644
--- a/inventory/openstack.yaml
+++ b/inventory/openstack.yaml
@@ -1048,6 +1048,14 @@ all:
       private_v4: 10.209.160.69
       public_v4: 104.239.149.58
       public_v6: 2001:4800:7819:105:be76:4eff:fe04:4f0d
+    ze12.openstack.org:
+      ansible_host: 2001:4800:7818:104:be76:4eff:fe03:b582
+      location:
+        cloud: openstackci-rax
+        region_name: DFW
+      private_v4: 10.209.32.181
+      public_v4: 104.130.124.187
+      public_v6: 2001:4800:7818:104:be76:4eff:fe03:b582
     zk01.openstack.org:
       ansible_host: 2001:4800:7817:103:be76:4eff:fe04:e359
       location:
diff --git a/playbooks/group_vars/graphite.yaml b/playbooks/group_vars/graphite.yaml
index 083b459346..000751f615 100644
--- a/playbooks/group_vars/graphite.yaml
+++ b/playbooks/group_vars/graphite.yaml
@@ -86,3 +86,6 @@ iptables_extra_allowed_hosts:
   - hostname: ze11.openstack.org
     port: 8125
     protocol: udp
+  - hostname: ze12.openstack.org
+    port: 8125
+    protocol: udp
diff --git a/playbooks/group_vars/logstash.yaml b/playbooks/group_vars/logstash.yaml
index 2ecc468fb5..62c1c7a447 100644
--- a/playbooks/group_vars/logstash.yaml
+++ b/playbooks/group_vars/logstash.yaml
@@ -101,3 +101,6 @@ iptables_extra_allowed_hosts:
   - protocol: tcp
     port: '4730'
     hostname: ze11.openstack.org
+  - protocol: tcp
+    port: '4730'
+    hostname: ze12.openstack.org
diff --git a/playbooks/group_vars/zuul-scheduler.yaml b/playbooks/group_vars/zuul-scheduler.yaml
index 530a8997d7..2c48ea83f6 100644
--- a/playbooks/group_vars/zuul-scheduler.yaml
+++ b/playbooks/group_vars/zuul-scheduler.yaml
@@ -36,6 +36,9 @@ iptables_extra_allowed_hosts:
   - protocol: tcp
     port: 4730
     hostname: ze11.openstack.org
+  - protocol: tcp
+    port: 4730
+    hostname: ze12.openstack.org
   - protocol: tcp
     port: 4730
     hostname: zm01.openstack.org