Add db03 and db03.stg rhel7 mariadb hosts to take over for db02.stg and db05.

Note that all thats left that uses them is paste and wiki so once we are done
migrating those, we can retire these.

inventory/host_vars/db03.phx2.fedoraproject.org

@@ -0,0 +1,32 @@
+---
+nm: 255.255.255.0
+gw: 10.5.126.254
+dns: 10.5.126.21
+ks_url: http://10.5.126.23/repo/rhel/ks/kvm-rhel-7
+ks_repo: http://10.5.126.23/repo/rhel/RHEL7-x86_64/
+volgroup: /dev/vg_guests
+eth0_ip: 10.5.126.112
+vmhost: virthost02.phx2.fedoraproject.org
+datacenter: phx2
+
+# This is a generic list, monitored by collectd
+databases:
+- postgres
+
+# This is a more strict list, to be made publicly available
+#dbs_to_backup:
+
+mariadb_root_password: "{{ db03_mysql_root_password }}"
+
+# These are normally group variables, but in this case db servers are often different
+lvm_size: 300000
+mem_size: 8192
+num_cpus: 2
+tcp_ports: [ 5432, 443, 3306 ]
+fas_client_groups: sysadmin-db,sysadmin-noc
+
+# kernel SHMMAX value
+kernel_shmmax: 68719476736
+
+host_backup_targets: ['/backups']
+shared_buffers: "4GB"

inventory/host_vars/db03.stg.phx2.fedoraproject.org

@@ -0,0 +1,32 @@
+---
+nm: 255.255.255.0
+gw: 10.5.126.254
+dns: 10.5.126.21
+ks_url: http://10.5.126.23/repo/rhel/ks/kvm-rhel-7
+ks_repo: http://10.5.126.23/repo/rhel/RHEL7-x86_64/
+volgroup: /dev/vg_guests
+eth0_ip: 10.5.126.113
+vmhost: virthost11.phx2.fedoraproject.org
+datacenter: phx2
+
+# This is a generic list, monitored by collectd
+databases:
+- postgres
+
+# This is a more strict list, to be made publicly available
+#dbs_to_backup:
+
+mariadb_root_password: "{{ db03_mysql_root_password }}"
+
+# These are normally group variables, but in this case db servers are often different
+lvm_size: 300000
+mem_size: 8192
+num_cpus: 2
+tcp_ports: [ 5432, 443, 3306 ]
+fas_client_groups: sysadmin-db,sysadmin-noc
+
+# kernel SHMMAX value
+kernel_shmmax: 68719476736
+
+host_backup_targets: ['/backups']
+shared_buffers: "4GB"

inventory/inventory

@@ -218,6 +218,7 @@ darkserver01.phx2.fedoraproject.org
 
 [dbserver]
 db01.phx2.fedoraproject.org
+db03.phx2.fedoraproject.org
 db05.phx2.fedoraproject.org
 db-fas01.phx2.fedoraproject.org
 db-datanommer02.phx2.fedoraproject.org
@@ -228,6 +229,7 @@ db-qa01.qa.fedoraproject.org
 db-fas01.stg.phx2.fedoraproject.org
 db01.stg.phx2.fedoraproject.org
 db02.stg.phx2.fedoraproject.org
+db03.stg.phx2.fedoraproject.org
 
 [download-phx2]
 download01.phx2.fedoraproject.org
@@ -508,6 +510,7 @@ composer.stg.phx2.fedoraproject.org
 datagrepper01.stg.phx2.fedoraproject.org
 db01.stg.phx2.fedoraproject.org
 db02.stg.phx2.fedoraproject.org
+db03.stg.phx2.fedoraproject.org
 db-fas01.stg.phx2.fedoraproject.org
 elections01.stg.phx2.fedoraproject.org
 fas01.stg.phx2.fedoraproject.org

playbooks/groups/mariadb-server.yml

@@ -3,7 +3,7 @@
 # NOTE: most of these vars_path come from group_vars/backup_server or from hostvars
 
 - name: make mariadb-server instance
-  hosts: db-qa01.qa.fedoraproject.org
+  hosts: db-qa01.qa.fedoraproject.org:db03.phx2.fedoraproject.org:db03.stg.phx2.fedoraproject.org
   user: root
   gather_facts: False
 
@@ -21,7 +21,7 @@
 # Once the instance exists, configure it. 
 
 - name: configure mariadb server system
-  hosts: db-qa01.qa.fedoraproject.org
+  hosts: db-qa01.qa.fedoraproject.org:db03.phx2.fedoraproject.org:db03.stg.phx2.fedoraproject.org
   user: root
   gather_facts: True