user_variables.aio.yml.j2

---
# Copyright 2014, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

## General options
debug: True

## Tempest settings
tempest_public_subnet_cidr: 172.29.248.0/22
tempest_public_subnet_allocation_pools: "172.29.249.110-172.29.249.200"

## Galera settings
galera_innodb_buffer_pool_size: 512M
galera_innodb_log_buffer_size: 32M
galera_wsrep_provider_options:
 - { option: "gcache.size", value: "32M" }

## Neutron settings
neutron_metadata_checksum_fix: True

## Set workers for all services to optimise memory usage
ceilometer_api_workers: 2
ceilometer_collector_workers: 2
ceilometer_notification_workers: 2
cinder_osapi_volume_workers: 2
glance_api_workers: 2
glance_registry_workers: 2
heat_api_workers: 2
heat_engine_workers: 2
horizon_wsgi_processes: 2
horizon_wsgi_threads: 2
keystone_wsgi_processes: 2
neutron_api_workers: 2
neutron_metadata_workers: 1
neutron_rpc_workers: 1
nova_conductor_workers: 2
nova_metadata_workers: 2
nova_osapi_compute_workers: 2
swift_account_server_workers: 2
swift_container_server_workers: 2
swift_object_server_workers: 2
swift_proxy_server_workers: 2

# NOTE: hpcloud-b4's eth0 uses 10.0.3.0/24, which overlaps with the
#       lxc_net_address default
# TODO: We'll need to implement a mechanism to determine valid lxc_net_address
#       value which will not overlap with an IP already assigned to the host.
lxc_net_address: 10.255.255.1
lxc_net_netmask: 255.255.255.0
lxc_net_dhcp_range: 10.255.255.2,10.255.255.253

{% if repo_build_pip_extra_indexes is defined %}
## Wheel mirrors for the repo_build to use
repo_build_pip_extra_indexes:
{{ repo_build_pip_extra_indexes | to_nice_yaml }}
{% endif %}

{% if uca_apt_repo_url is defined %}
## Ubuntu Cloud Archive mirror to use
uca_apt_repo_url: {{ uca_apt_repo_url }}
{% endif %}

{% if galera_repo_url is defined %}
## MariaDB mirror to use
galera_repo_url: {{ galera_repo_url }}
galera_client_apt_repo_url: {{ galera_repo_url }}
{% endif %}

{% if lxc_image_cache_server is defined %}
## images.linuxcontainers.org reverse proxy
lxc_image_cache_server: {{ lxc_image_cache_server }}
{% endif %}

{% if cache_timeout is defined %}
## Package cache timeout
cache_timeout: {{ cache_timeout }}
{% endif %}

{% if repo_build_git_cache is defined %}
## Git cache to use for the repo build process
repo_build_git_cache: {{ repo_build_git_cache }}
{% endif %}

# The container backing store is set to 'overlayfs' to speed up the
# AIO build time.
lxc_container_backing_store: "{{ ((ansible_kernel | version_compare('3.18.0-0-generic', '<')) or (ansible_distribution_release | lower == 'trusty')) | ternary('dir', 'overlayfs') }}"

## Enable LBaaSv2 in the AIO
neutron_plugin_base:
  - router
  - metering
  - neutron_lbaas.services.loadbalancer.plugin.LoadBalancerPluginv2

# For testing purposes in public clouds, we need to ignore these
# services when trying to do a reload of nova services.
nova_service_negate:
  - "nova-agent.service"
  - "nova-resetnetwork.service"