bvmhost-a64-16 becomes openqa-a64-worker04

This new arm box was going to be for staging, but we are ok with the old
out of warentee emag there for now while we ask for more replacements.
Moving this to openqa could help us keep up on aarch64 testing.

Signed-off-by: Kevin Fenzi <kevin@scrye.com>

inventory/builders

@@ -201,7 +201,6 @@ bvmhost-a64-12.iad2.fedoraproject.org
 bvmhost-a64-13.iad2.fedoraproject.org
 bvmhost-a64-14.iad2.fedoraproject.org
 bvmhost-a64-15.iad2.fedoraproject.org
-bvmhost-a64-16.iad2.fedoraproject.org
 # These are lenovo emags in IAD2
 bvmhost-a64-01.stg.iad2.fedoraproject.org
 bvmhost-a64-osbs-01.iad2.fedoraproject.org

inventory/host_vars/bvmhost-a64-16.iad2.fedoraproject.org

@@ -1,36 +0,0 @@
----
-br0_ipv4: 10.3.170.27
-br0_ipv4_gw: 10.3.170.254
-br0_ipv4_nm: 24
-br0_port0_mac: "{{ mac2 }}"
-datacenter: iad2
-dns1: 10.3.163.33
-dns2: 10.3.163.34
-dns_search1: "iad2.fedoraproject.org"
-dns_search2: "fedoraproject.org"
-has_ipv4: yes
-mac2: 0c:42:a1:5a:08:b0
-nbde: false
-network_connections:
-  - autoconnect: yes
-    ip:
-      address:
-        - "{{ br0_ipv4 }}/{{ br0_ipv4_nm }}"
-      dhcp4: no
-      dns:
-        - "{{ dns1 }}"
-        - "{{ dns2 }}"
-      dns_search:
-        - "{{ dns_search1 }}"
-        - "{{ dns_search2 }}"
-      gateway4: "{{ br0_ipv4_gw }}"
-    name: br0
-    state: up
-    type: bridge
-    mtu: 9000
-  - mac: "{{ br0_port0_mac }}"
-    master: br0
-    name: br0-port0
-    state: up
-    type: ethernet
-    mtu: 9000

roles/dhcp_server/files/dhcpd.conf.noc01.iad2.fedoraproject.org

@@ -1774,13 +1774,13 @@ host bvmhost-a64-16-mgmt {
      option host-name "bvmhost-a64-16-mgmt";
 }
 
-host bvmhost-a64-16 {
+host openqa-a64-worker04 {
      hardware ethernet 0c:42:a1:5a:08:b0;
-     fixed-address 10.3.170.27;
-     option host-name "bvmhost-a64-16";
+     fixed-address 10.3.174.64;
+     option host-name "openqa-a64-worker04";
      filename "uefi/grubaa64.efi";
      next-server 10.3.163.10;
-     option routers 10.3.170.254;
+     option routers 10.3.174.254;
      option subnet-mask 255.255.255.0;
 }