b1e38084cc
This configuration option has been observed to result in file descriptor leaks in certain circumstances. A variable is added here so that it can be easily overridden. Change-Id: I7de034307da9352e6f5d1f5f175a330fb8c86463 Related-Bug: #1961603
119 lines
4.5 KiB
YAML
119 lines
4.5 KiB
YAML
---
|
|
# Copyright 2017, 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.
|
|
|
|
_nova_is_first_play_host: "{{ (nova_services['nova-conductor']['group'] in group_names and inventory_hostname == (groups[nova_services['nova-conductor']['group']] | intersect(ansible_play_hosts)) | first) | bool }}"
|
|
|
|
nova_venv_packages: |-
|
|
{%- set pkg_list = nova_pip_packages | union(nova_user_pip_packages) %}
|
|
{%- if nova_oslomsg_amqp1_enabled | bool %}
|
|
{%- set _ = pkg_list.extend(nova_optional_oslomsg_amqp1_pip_packages) %}
|
|
{%- endif %}
|
|
{%- if (nova_console_type == 'novnc') %}
|
|
{%- set _ = pkg_list.extend(nova_novnc_pip_packages) %}
|
|
{%- endif %}
|
|
{%- if (nova_services['nova-compute']['group'] in group_names) %}
|
|
{%- if nova_virt_type == 'ironic' %}
|
|
{%- set _ = pkg_list.extend(nova_compute_ironic_pip_packages) %}
|
|
{%- endif %}
|
|
{%- endif %}
|
|
{{- pkg_list | unique }}
|
|
|
|
#
|
|
# Compile a list of the services on a host based on whether
|
|
# the host is in the host group and the service is enabled.
|
|
#
|
|
filtered_nova_services: |-
|
|
{% set services = [] %}
|
|
{% for key, value in nova_services.items() %}
|
|
{% if (value['group'] in group_names) and
|
|
(('condition' not in value) or
|
|
('condition' in value and value['condition'])) and
|
|
not ('wsgi_app' in value and value['wsgi_app']) %}
|
|
{% set _ = value.update({'service_key': key}) %}
|
|
{% set _ = services.append(value) %}
|
|
{% endif %}
|
|
{% endfor %}
|
|
{{ services | sort(attribute='start_order') }}
|
|
|
|
uwsgi_nova_services: |-
|
|
{% set services = {} %}
|
|
{% for key, value in nova_services.items() %}
|
|
{% if (value['group'] in group_names) and
|
|
(('condition' not in value) or ('condition' in value and value['condition']))
|
|
and ('wsgi_app' in value and value['wsgi_app']) %}
|
|
{% set _ = value.update(
|
|
{
|
|
'wsgi_path': nova_bin ~ '/' ~ value.wsgi_name,
|
|
'wsgi_venv': ((nova_install_method == 'source') | ternary(nova_bin | dirname, None)),
|
|
'uwsgi_uid': nova_system_user_name,
|
|
'uwsgi_guid': nova_system_group_name,
|
|
'uwsgi_processes': nova_wsgi_processes,
|
|
'uwsgi_threads': nova_wsgi_threads
|
|
}
|
|
) %}
|
|
{% set _ = services.update({key: value}) %}
|
|
{% endif %}
|
|
{% endfor %}
|
|
{{ services }}
|
|
|
|
# Define all Nova mountpoints when using NFS. If defined
|
|
# the corresponding directory will only be created by the
|
|
# mount point task.
|
|
nova_mount_points: |-
|
|
{% set mps = [] %}
|
|
{% for mp in nova_nfs_client %}
|
|
{% set _ = mps.append(mp.local_path) %}
|
|
{% endfor %}
|
|
{{ mps }}
|
|
|
|
_nova_rootwrap_conf_overrides:
|
|
DEFAULT:
|
|
filters_path: "/etc/nova/rootwrap.d,/usr/share/nova/rootwrap"
|
|
exec_dirs: "{{ nova_bin }},/sbin,/usr/sbin,/bin,/usr/bin,/usr/local/bin,/usr/local/sbin"
|
|
|
|
nova_core_files:
|
|
- tmp_f: "/tmp/api-paste.ini"
|
|
target_f: "/etc/nova/api-paste.ini"
|
|
config_overrides: "{{ nova_api_paste_ini_overrides }}"
|
|
config_type: "ini"
|
|
- tmp_f: "/tmp/rootwrap.conf"
|
|
target_f: "/etc/nova/rootwrap.conf"
|
|
config_overrides: "{{ _nova_rootwrap_conf_overrides | combine(nova_rootwrap_conf_overrides, recursive=True) }}"
|
|
config_type: "ini"
|
|
owner: "root"
|
|
group: "{{ nova_system_group_name }}"
|
|
mode: "0640"
|
|
|
|
_nova_scheduler_filters: |-
|
|
{% set default_filters = nova_scheduler_default_filters %}
|
|
{% if default_filters is not iterable and default_filters is string %}
|
|
{% set filters = default_filters.split(',') %}
|
|
{% else %}
|
|
{% set filters = default_filters %}
|
|
{% endif %}
|
|
{{ filters + nova_scheduler_extra_filters }}
|
|
|
|
_qemu_default_conf_dict: |-
|
|
{% set qemu_dict = {} %}
|
|
{% if nova_rbd_inuse or nova_cinder_rbd_inuse %}
|
|
{% set _ = qemu_dict.update({'max_files': '32768'}) %}
|
|
{% set _ = qemu_dict.update({'max_processes': '131072'}) %}
|
|
{% endif %}
|
|
{{ qemu_dict }}
|
|
|
|
_nova_qemu_conf: "{{ _qemu_default_conf_dict | combine(qemu_conf_dict) }}"
|
|
|
|
_nova_oslomsg_heartbeat_in_pthread: "{{ (nova_services['nova-compute']['group'] in group_names) | ternary(False, True) }}"
|