Added mtu size variable

hosts

@@ -1,5 +1,9 @@
+# A demo cluster of three nodes.
+
 [databases]
+openstack01-node01
 openstack01-node02
+openstack01-node03
 
 [keystone]
 openstack01-node03
@@ -15,24 +19,9 @@ openstack01-node01
 openstack01-node02
 openstack01-node03
 
-#[cassandra]
-#openstack01-node[01:03]
-
-#openstack01-node01
-#
-#[next_cassandra]
-#openstack01-node02
-#openstack01-node03
-
 [memcached]
 openstack01-node03
 
-#[first_cassandra:vars]
-#run_options=""
-#
-#[next_cassandra:vars]
-#run_options="-e CASSANDRA_SEEDS=172.23.41.1"
-
 [neutron-controller]
 openstack01-node01 physical_interface_mappings=provider:ens192
 
@@ -46,4 +35,4 @@ openstack01-node03
 openstack01-node01 storage_volume=/dev/loop0
 
 [nova-compute]
-openstack01-node04 physical_interface_mappings=provider:dummy0
+openstack01-node04 physical_interface_mappings=provider:enp4s0f0

neutron-controller.yml

@@ -5,5 +5,7 @@
 
 - hosts: neutron-controller
   become: True
+  vars_files:
+    - settings.yml
   roles:
     - neutron-controller

nova-compute.yml

@@ -5,5 +5,7 @@
 
 - hosts: nova-compute
   become: True
+  vars_files:
+    - settings.yml
   roles:
     - nova-compute

os-test

@@ -1,3 +1,5 @@
+# An all in one
+
 [databases]
 os-test
 

post-install.yml

@@ -20,7 +20,20 @@
             openstack subnet create --network provider
             --allocation-pool start={{ allocation_pool['start'] }},end={{ allocation_pool['end'] }}
             --dns-nameserver {{ dns_nameserver }} --gateway {{ gateway }} --subnet-range {{ subnet_range }} providersub
+      when: "{{ configure_networks }}" == True
+
+
+- hosts: keystone
+  become: True
+  vars_files:
+    - settings.yml
+  tasks:
+    - name: copy public key
+      copy:
+        content: "{{ rsa_pub }}"
+        dest: /srv/keystone/root/id_rsa.pub
+    - name: post install configuration
+      command: docker exec -i keystone.service bash -c "source /root/admin-openrc.sh && {{ item }}"
+      with_items:
         - openstack flavor create --id 0 --vcpus 1 --ram 64 --disk 1 m1.nano
         - openstack keypair create --public-key /root/id_rsa.pub adminkey
-
-

roles/neutron-controller/tasks/main.yml

@@ -16,6 +16,7 @@
 
 - set_fact:
     env_vars: >
+        -e "GLOBAL_PHYSNET_MTU={{ global_physnet_mtu }}"
         -e "KEYSTONE_HOST={{ listen_ip | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }}"
         -e "MEMCACHED_HOST={{ listen_ip | default(hostvars[groups['memcached'][0]]['ansible_default_ipv4']['address']) }}"
         -e "METADATA_SECRET={{ secrets['METADATA_SECRET'] }}"

roles/nova-compute/templates/nova-compute.service

@@ -10,6 +10,8 @@ ExecStartPre=-/usr/bin/docker kill %n
 ExecStartPre=-/usr/bin/docker rm %n
 ExecStart=/usr/bin/docker run --name %n \
     -e "GLANCE_CONTROLLER_HOST={{ hostvars[groups['glance-controller'][0]]['listen_ip'] | default(hostvars[groups['glance-controller'][0]]['ansible_default_ipv4']['address']) }}" \
+    -e "GLOBAL_PHYSNET_MTU={{ global_physnet_mtu }}" \
+    -e "GLOBAL_PHYSNET_MTU={{ global_physnet_mtu }}" \
     -e "KEYSTONE_HOST={{ hostvars[groups['keystone'][0]]['listen_ip'] | default(hostvars[groups['keystone'][0]]['ansible_default_ipv4']['address']) }}" \
     -e "METADATA_SECRET={{ secrets['METADATA_SECRET'] }}" \
     -e "MEMCACHED_HOST={{ hostvars[groups['memcached'][0]]['listen_ip'] | default(hostvars[groups['memcached'][0]]['ansible_default_ipv4']['address']) }}" \

settings.yml

@@ -1,4 +1,7 @@
 ---
+
+- configure_networks: "True"
+# Allocation pool for a flat provider network.
 - allocation_pool:
     start: 172.23.128.50
     end: 172.23.128.249
@@ -9,4 +12,12 @@
 
 - subnet_range: 172.23.128.0/24
 
-- rsa_pub: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDStPUPXkcu81onUm/le54JCu174yXJJDsthDr96Mv8irBVBWuy5FxnaASuDpmC4QE4s0UAIg1iq/SWrr8qdBQ4OVuYFiW0S7ZJvcoKr/40Wh+T5MeltGQfmkDp6kBsfaMSo6M4tF1c8i+XgOgxb4fxHYb8mFhseztRLx6McxJJJLB0nu+T12WQ01nl0XtwD+3EsZWfxRH0KA59VHZSe3Anc5z+Fm7WU+1Vzy6/pkiIhVReI1L6VVhZsIdSu3fQK6fHQcujtfuw6RKEpisZQqnxMUviWQ98yeQXHk6Nx840WCh3vvKveEAoC4Y/UEZa1TMe6PczfUaLjaidUkpulJsP egon@egon-pc
+- global_physnet_mtu: 9000
+
+- rsa_pub: >
+    ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDStPUPXkcu81onUm/le54JCu174yXJJDsthDr9
+    6Mv8irBVBWuy5FxnaASuDpmC4QE4s0UAIg1iq/SWrr8qdBQ4OVuYFiW0S7ZJvcoKr/40Wh+T5Mel
+    tGQfmkDp6kBsfaMSo6M4tF1c8i+XgOgxb4fxHYb8mFhseztRLx6McxJJJLB0nu+T12WQ01nl0Xtw
+    D+3EsZWfxRH0KA59VHZSe3Anc5z+Fm7WU+1Vzy6/pkiIhVReI1L6VVhZsIdSu3fQK6fHQcujtfuw
+    6RKEpisZQqnxMUviWQ98yeQXHk6Nx840WCh3vvKveEAoC4Y/UEZa1TMe6PczfUaLjaidUkpulJsP
+     egon@egon-pc