openstack/kolla-ansible
Code Issues Proposed changes
d8641e90c3
kolla-ansible/ansible/roles/nova-cell/defaults/main.yml
Radosław Piliszek 9ff2ecb031 Refactor and optimise image pulling 
We get a nice optimisation by using a filtered loop instead
of task skipping per service with 'when'.

Partially-Implements: blueprint performance-improvements
Change-Id: I8f68100870ab90cb2d6b68a66a4c97df9ea4ff52
2021-08-10 11:57:54 +00:00

534 lines
28 KiB
YAML
Raw Blame History

---
project_name: "nova"
# NOTE(yoctozepto): we need this for the nova-cell role because this role's
# vars prefix does not match "{{ project_name }}"
kolla_role_name: "nova_cell"
nova_cell_services:
nova-libvirt:
container_name: nova_libvirt
group: "{{ nova_cell_compute_group }}"
enabled: "{{ nova_compute_virt_type in ['kvm', 'qemu'] }}"
image: "{{ nova_libvirt_image_full }}"
pid_mode: "host"
cgroupns_mode: "host"
privileged: True
volumes: "{{ nova_libvirt_default_volumes + nova_libvirt_extra_volumes }}"
dimensions: "{{ nova_libvirt_dimensions }}"
healthcheck: "{{ nova_libvirt_healthcheck }}"
nova-ssh:
container_name: "nova_ssh"
group: "{{ nova_cell_compute_group }}"
image: "{{ nova_ssh_image_full }}"
enabled: "{{ enable_nova_ssh | bool }}"
volumes: "{{ nova_ssh_default_volumes + nova_ssh_extra_volumes }}"
dimensions: "{{ nova_ssh_dimensions }}"
healthcheck: "{{ nova_ssh_healthcheck }}"
nova-novncproxy:
container_name: "nova_novncproxy"
group: "{{ nova_cell_novncproxy_group }}"
image: "{{ nova_novncproxy_image_full }}"
enabled: "{{ nova_console == 'novnc' }}"
volumes: "{{ nova_novncproxy_default_volumes + nova_novncproxy_extra_volumes }}"
dimensions: "{{ nova_novncproxy_dimensions }}"
healthcheck: "{{ nova_novncproxy_healthcheck }}"
nova-spicehtml5proxy:
container_name: "nova_spicehtml5proxy"
group: "{{ nova_cell_spicehtml5proxy_group }}"
image: "{{ nova_spicehtml5proxy_image_full }}"
enabled: "{{ nova_console == 'spice' }}"
volumes: "{{ nova_spicehtml5proxy_default_volumes + nova_spicehtml5proxy_extra_volumes }}"
dimensions: "{{ nova_spicehtml5proxy_dimensions }}"
nova-serialproxy:
container_name: "nova_serialproxy"
group: "{{ nova_cell_serialproxy_group }}"
image: "{{ nova_serialproxy_image_full }}"
enabled: "{{ enable_nova_serialconsole_proxy | bool }}"
volumes: "{{ nova_serialproxy_default_volumes + nova_serialproxy_extra_volumes }}"
dimensions: "{{ nova_serialproxy_dimensions }}"
nova-conductor:
container_name: "nova_conductor"
group: "{{ nova_cell_conductor_group }}"
enabled: True
image: "{{ nova_conductor_image_full }}"
volumes: "{{ nova_conductor_default_volumes + nova_conductor_extra_volumes }}"
dimensions: "{{ nova_conductor_dimensions }}"
healthcheck: "{{ nova_conductor_healthcheck }}"
nova-compute:
container_name: "nova_compute"
group: "{{ nova_cell_compute_group }}"
image: "{{ nova_compute_image_full }}"
environment:
LIBGUESTFS_BACKEND: "direct"
privileged: True
enabled: "{{ not enable_nova_fake | bool }}"
ipc_mode: "host"
volumes: "{{ nova_compute_default_volumes + nova_compute_extra_volumes }}"
dimensions: "{{ nova_compute_dimensions }}"
healthcheck: "{{ nova_compute_healthcheck }}"
nova-compute-ironic:
container_name: "nova_compute_ironic"
group: "{{ nova_cell_compute_ironic_group }}"
image: "{{ nova_compute_ironic_image_full }}"
enabled: "{{ enable_ironic | bool and nova_cell_name == nova_cell_ironic_cell_name }}"
volumes: "{{ nova_compute_ironic_default_volumes + nova_compute_ironic_extra_volumes }}"
dimensions: "{{ nova_compute_ironic_dimensions }}"
healthcheck: "{{ nova_compute_ironic_healthcheck }}"
####################
# Ceph options
####################
# Discard option for nova managed disks. Requires libvirt (1, 0, 6) or later and
# qemu (1, 6, 0) or later. Set to "" to disable.
nova_hw_disk_discard: "unmap"
####################
# Cells Options
####################
# Name of the cell. For backwards compatibility this defaults to an empty name,
# since the cell created by kolla-ansible prior to the Train release had no
# name.
nova_cell_name: ''
# Name of the cell in which nova-compute-ironic will be deployed. For backwards
# compatibility this defaults to an empty name, since the cell created by
# kolla-ansible prior to the Train release had no name.
nova_cell_ironic_cell_name: ''
# Name of the Ansible group containing compute hosts. For backwards
# compatibility this is 'compute'. For a multi-cell deployment, this should be
# set to the name of a group containing only the compute hosts in this cell.
# Note that all compute hosts should also be in the 'compute' group.
nova_cell_compute_group: 'compute'
# Name of the Ansible group containing nova-compute-ironic hosts. For backwards
# compatibility this is 'nova-compute-ironic'. For a multi-cell deployment,
# this should be set to the name of a group containing only the compute hosts #
# in this cell. Note that all nova-compute-ironic hosts should also be in the
# 'nova-compute-ironic' group.
nova_cell_compute_ironic_group: 'nova-compute-ironic'
# Name of the Ansible group containing nova-conductor hosts. For backwards
# compatibility this is 'nova-conductor'. For a multi-cell deployment, this
# should be set to the name of a group containing only the nova-conductor hosts
# in this cell. Note that all nova-conductor hosts should also be in the
# 'nova-conductor' group.
nova_cell_conductor_group: 'nova-conductor'
# Name of the Ansible group containing nova-novncproxy hosts. For backwards
# compatibility this is 'nova-novncproxy'. For a multi-cell deployment, this
# should be set to the name of a group containing only the nova-novncproxy
# hosts in this cell. Note that all nova-novncproxy hosts should also be in
# the 'nova-novncproxy' group.
nova_cell_novncproxy_group: 'nova-novncproxy'
# Name of the Ansible group containing nova-spicehtml5proxy hosts. For
# backwards compatibility this is 'nova-spicehtml5proxy'. For a multi-cell
# deployment, this should be set to the name of a group containing only the
# nova-spicehtml5proxy hosts in this cell. Note that all nova-spicehtml5proxy
# hosts should also be in the 'nova-spicehtml5proxy' group.
nova_cell_spicehtml5proxy_group: 'nova-spicehtml5proxy'
# Name of the Ansible group containing nova-serialproxy hosts. For backwards
# compatibility this is 'nova-serialproxy'. For a multi-cell deployment, this
# should be set to the name of a group containing only the nova-serialproxy
# hosts in this cell. Note that all nova-serialproxy hosts should also be in
# the 'nova-serialproxy' group.
nova_cell_serialproxy_group: 'nova-serialproxy'
####################
# Database
####################
nova_cell_database_admin_user: "{{ database_user }}"
nova_cell_database_admin_password: "{{ database_password }}"
nova_cell_database_name: "{{ 'nova_' ~ nova_cell_name if nova_cell_name else 'nova' }}"
nova_cell_database_user: "{% if use_preconfigured_databases | bool and use_common_mariadb_user | bool %}{{ database_user }}{% else %}nova{% endif %}"
nova_cell_database_password: '{{ nova_database_password }}'
nova_cell_database_address: "{% if nova_cell_database_group is defined %}{{ 'api' | kolla_address(groups[nova_cell_database_group][0]) }}{% else %}{{ database_address }}{% endif %}"
nova_cell_database_port: '{{ database_port }}'
# Ideally, the cell conductors would not have access to the API database.
# However, certain features require it (see
# https://docs.openstack.org/nova/latest/user/cellsv2-layout.html#operations-requiring-upcalls).
# Also, it is necessary for executing nova-manage cell_v2 create_cell.
nova_api_database_name: "nova_api"
nova_api_database_user: "{% if use_preconfigured_databases | bool and use_common_mariadb_user | bool %}{{ database_user }}{% else %}nova_api{% endif %}"
nova_api_database_address: "{{ database_address | put_address_in_context('url') }}:{{ database_port }}"
# Optional group for cell database. If this is not defined, then the top level database is used.
# nova_cell_database_group:
####################
# RabbitMQ
####################
# Internal rabbit users should set these
nova_cell_rpc_user: "{{ om_rpc_user }}"
nova_cell_rpc_password: "{{ om_rpc_password }}"
nova_cell_rpc_port: "{{ om_rpc_port }}"
nova_cell_rpc_group_name: "{{ om_rpc_group }}"
nova_cell_rpc_transport: "{{ om_rpc_transport }}"
nova_cell_rpc_vhost: "{{ 'nova_' ~ nova_cell_name if nova_cell_name else om_rpc_vhost }}"
nova_cell_rpc_tags:
- "administrator"
nova_cell_notify_user: "{{ nova_cell_rpc_user }}"
nova_cell_notify_password: "{{ nova_cell_rpc_password }}"
nova_cell_notify_port: "{{ nova_cell_rpc_port }}"
nova_cell_notify_group_name: "{{ nova_cell_rpc_group_name }}"
nova_cell_notify_transport: "{{ nova_cell_rpc_transport }}"
nova_cell_notify_vhost: "{{ nova_cell_rpc_vhost }}"
nova_cell_notify_tags: "{{ nova_cell_rpc_tags }}"
# External Rabbit users should override these
nova_cell_rpc_transport_url: "{{ nova_cell_rpc_transport }}://{% for host in groups[nova_cell_rpc_group_name] %}{{ nova_cell_rpc_user }}:{{ nova_cell_rpc_password }}@{{ 'api' | kolla_address(host) | put_address_in_context('url') }}:{{ nova_cell_rpc_port }}{% if not loop.last %},{% endif %}{% endfor %}/{{ nova_cell_rpc_vhost }}"
nova_cell_notify_transport_url: "{{ nova_cell_notify_transport }}://{% for host in groups[nova_cell_notify_group_name] %}{{ nova_cell_notify_user }}:{{ nova_cell_notify_password }}@{{ 'api' | kolla_address(host) | put_address_in_context('url') }}:{{ nova_cell_notify_port }}{% if not loop.last %},{% endif %}{% endfor %}/{{ nova_cell_notify_vhost }}"
# These vhosts and users will be created.
nova_cell_rpc_rabbitmq_users:
- user: "{{ nova_cell_rpc_user }}"
password: "{{ nova_cell_rpc_password }}"
vhost: "{{ nova_cell_rpc_vhost }}"
tags: "{{ nova_cell_rpc_tags }}"
nova_cell_notify_rabbitmq_users:
- user: "{{ nova_cell_notify_user }}"
password: "{{ nova_cell_notify_password }}"
vhost: "{{ nova_cell_notify_vhost }}"
tags: "{{ nova_cell_notify_tags }}"
####################
# Docker
####################
nova_install_type: "{{ kolla_install_type }}"
nova_tag: "{{ openstack_tag }}"
nova_libvirt_image: "{{ docker_registry ~ '/' if docker_registry else '' }}{{ docker_namespace }}/{{ kolla_base_distro }}-{{ nova_install_type }}-nova-libvirt"
nova_libvirt_tag: "{{ nova_tag }}"
nova_libvirt_image_full: "{{ nova_libvirt_image }}:{{ nova_libvirt_tag }}"
nova_libvirt_cpu_mode: "{{ 'host-passthrough' if ansible_facts.architecture == 'aarch64' else '' }}"
nova_ssh_image: "{{ docker_registry ~ '/' if docker_registry else '' }}{{ docker_namespace }}/{{ kolla_base_distro }}-{{ nova_install_type }}-nova-ssh"
nova_ssh_tag: "{{ nova_tag }}"
nova_ssh_image_full: "{{ nova_ssh_image }}:{{ nova_ssh_tag }}"
nova_novncproxy_image: "{{ docker_registry ~ '/' if docker_registry else '' }}{{ docker_namespace }}/{{ kolla_base_distro }}-{{ nova_install_type }}-nova-novncproxy"
nova_novncproxy_tag: "{{ nova_tag }}"
nova_novncproxy_image_full: "{{ nova_novncproxy_image }}:{{ nova_novncproxy_tag }}"
nova_spicehtml5proxy_image: "{{ docker_registry ~ '/' if docker_registry else '' }}{{ docker_namespace }}/{{ kolla_base_distro }}-{{ nova_install_type }}-nova-spicehtml5proxy"
nova_spicehtml5proxy_tag: "{{ nova_tag }}"
nova_spicehtml5proxy_image_full: "{{ nova_spicehtml5proxy_image }}:{{ nova_spicehtml5proxy_tag }}"
nova_serialproxy_image: "{{ docker_registry ~ '/' if docker_registry else '' }}{{ docker_namespace }}/{{ kolla_base_distro }}-{{ nova_install_type }}-nova-serialproxy"
nova_serialproxy_tag: "{{ nova_tag }}"
nova_serialproxy_image_full: "{{ nova_serialproxy_image }}:{{ nova_serialproxy_tag }}"
nova_conductor_image: "{{ docker_registry ~ '/' if docker_registry else '' }}{{ docker_namespace }}/{{ kolla_base_distro }}-{{ nova_install_type }}-nova-conductor"
nova_conductor_tag: "{{ nova_tag }}"
nova_conductor_image_full: "{{ nova_conductor_image }}:{{ nova_conductor_tag }}"
nova_compute_image: "{{ docker_registry ~ '/' if docker_registry else '' }}{{ docker_namespace }}/{{ kolla_base_distro }}-{{ nova_install_type }}-nova-compute"
nova_compute_tag: "{{ nova_tag }}"
nova_compute_image_full: "{{ nova_compute_image }}:{{ nova_compute_tag }}"
nova_compute_ironic_image: "{{ docker_registry ~ '/' if docker_registry else '' }}{{ docker_namespace }}/{{ kolla_base_distro }}-{{ nova_install_type }}-nova-compute-ironic"
nova_compute_ironic_tag: "{{ nova_tag }}"
nova_compute_ironic_image_full: "{{ nova_compute_ironic_image }}:{{ nova_compute_ironic_tag }}"
nova_libvirt_dimensions: "{{ default_container_dimensions }}"
nova_ssh_dimensions: "{{ default_container_dimensions }}"
nova_novncproxy_dimensions: "{{ default_container_dimensions }}"
nova_spicehtml5proxy_dimensions: "{{ default_container_dimensions }}"
nova_serialproxy_dimensions: "{{ default_container_dimensions }}"
nova_conductor_dimensions: "{{ default_container_dimensions }}"
nova_compute_dimensions: "{{ default_container_dimensions }}"
nova_compute_ironic_dimensions: "{{ default_container_dimensions }}"
nova_libvirt_enable_healthchecks: "{{ enable_container_healthchecks }}"
nova_libvirt_healthcheck_interval: "{{ default_container_healthcheck_interval }}"
nova_libvirt_healthcheck_retries: "{{ default_container_healthcheck_retries }}"
nova_libvirt_healthcheck_start_period: "{{ default_container_healthcheck_start_period }}"
nova_libvirt_healthcheck_test: ["CMD-SHELL", "virsh version --daemon"]
nova_libvirt_healthcheck_timeout: "{{ default_container_healthcheck_timeout }}"
nova_libvirt_healthcheck:
interval: "{{ nova_libvirt_healthcheck_interval }}"
retries: "{{ nova_libvirt_healthcheck_retries }}"
start_period: "{{ nova_libvirt_healthcheck_start_period }}"
test: "{% if nova_libvirt_enable_healthchecks | bool %}{{ nova_libvirt_healthcheck_test }}{% else %}NONE{% endif %}"
timeout: "{{ nova_libvirt_healthcheck_timeout }}"
nova_ssh_enable_healthchecks: "{{ enable_container_healthchecks }}"
nova_ssh_healthcheck_interval: "{{ default_container_healthcheck_interval }}"
nova_ssh_healthcheck_retries: "{{ default_container_healthcheck_retries }}"
nova_ssh_healthcheck_start_period: "{{ default_container_healthcheck_start_period }}"
nova_ssh_healthcheck_test: ["CMD-SHELL", "healthcheck_listen sshd {{ nova_ssh_port }}"]
nova_ssh_healthcheck_timeout: "{{ default_container_healthcheck_timeout }}"
nova_ssh_healthcheck:
interval: "{{ nova_ssh_healthcheck_interval }}"
retries: "{{ nova_ssh_healthcheck_retries }}"
start_period: "{{ nova_ssh_healthcheck_start_period }}"
test: "{% if nova_ssh_enable_healthchecks | bool %}{{ nova_ssh_healthcheck_test }}{% else %}NONE{% endif %}"
timeout: "{{ nova_ssh_healthcheck_timeout }}"
nova_novncproxy_enable_healthchecks: "{{ enable_container_healthchecks }}"
nova_novncproxy_healthcheck_interval: "{{ default_container_healthcheck_interval }}"
nova_novncproxy_healthcheck_retries: "{{ default_container_healthcheck_retries }}"
nova_novncproxy_healthcheck_start_period: "{{ default_container_healthcheck_start_period }}"
nova_novncproxy_healthcheck_test: ["CMD-SHELL", "healthcheck_curl http://{{ api_interface_address | put_address_in_context('url') }}:{{ nova_novncproxy_listen_port }}/vnc_auto.html"]
nova_novncproxy_healthcheck_timeout: "{{ default_container_healthcheck_timeout }}"
nova_novncproxy_healthcheck:
interval: "{{ nova_novncproxy_healthcheck_interval }}"
retries: "{{ nova_novncproxy_healthcheck_retries }}"
start_period: "{{ nova_novncproxy_healthcheck_start_period }}"
test: "{% if nova_novncproxy_enable_healthchecks | bool %}{{ nova_novncproxy_healthcheck_test }}{% else %}NONE{% endif %}"
timeout: "{{ nova_novncproxy_healthcheck_timeout }}"
nova_conductor_enable_healthchecks: "{{ enable_container_healthchecks }}"
nova_conductor_healthcheck_interval: "{{ default_container_healthcheck_interval }}"
nova_conductor_healthcheck_retries: "{{ default_container_healthcheck_retries }}"
nova_conductor_healthcheck_start_period: "{{ default_container_healthcheck_start_period }}"
nova_conductor_healthcheck_test: ["CMD-SHELL", "healthcheck_port nova-conductor {{ om_rpc_port }}"]
nova_conductor_healthcheck_timeout: "{{ default_container_healthcheck_timeout }}"
nova_conductor_healthcheck:
interval: "{{ nova_conductor_healthcheck_interval }}"
retries: "{{ nova_conductor_healthcheck_retries }}"
start_period: "{{ nova_conductor_healthcheck_start_period }}"
test: "{% if nova_conductor_enable_healthchecks | bool %}{{ nova_conductor_healthcheck_test }}{% else %}NONE{% endif %}"
timeout: "{{ nova_conductor_healthcheck_timeout }}"
nova_compute_enable_healthchecks: "{{ enable_container_healthchecks }}"
nova_compute_healthcheck_interval: "{{ default_container_healthcheck_interval }}"
nova_compute_healthcheck_retries: "{{ default_container_healthcheck_retries }}"
nova_compute_healthcheck_start_period: "{{ default_container_healthcheck_start_period }}"
nova_compute_healthcheck_test: ["CMD-SHELL", "healthcheck_port nova-compute {{ om_rpc_port }}"]
nova_compute_healthcheck_timeout: "{{ default_container_healthcheck_timeout }}"
nova_compute_healthcheck:
interval: "{{ nova_compute_healthcheck_interval }}"
retries: "{{ nova_compute_healthcheck_retries }}"
start_period: "{{ nova_compute_healthcheck_start_period }}"
test: "{% if nova_compute_enable_healthchecks | bool %}{{ nova_compute_healthcheck_test }}{% else %}NONE{% endif %}"
timeout: "{{ nova_compute_healthcheck_timeout }}"
nova_compute_ironic_enable_healthchecks: "{{ enable_container_healthchecks }}"
nova_compute_ironic_healthcheck_interval: "{{ default_container_healthcheck_interval }}"
nova_compute_ironic_healthcheck_retries: "{{ default_container_healthcheck_retries }}"
nova_compute_ironic_healthcheck_start_period: "{{ default_container_healthcheck_start_period }}"
nova_compute_ironic_healthcheck_test: ["CMD-SHELL", "healthcheck_port nova-compute {{ om_rpc_port }}"]
nova_compute_ironic_healthcheck_timeout: "{{ default_container_healthcheck_timeout }}"
nova_compute_ironic_healthcheck:
interval: "{{ nova_compute_ironic_healthcheck_interval }}"
retries: "{{ nova_compute_ironic_healthcheck_retries }}"
start_period: "{{ nova_compute_ironic_healthcheck_start_period }}"
test: "{% if nova_compute_ironic_enable_healthchecks | bool %}{{ nova_compute_ironic_healthcheck_test }}{% else %}NONE{% endif %}"
timeout: "{{ nova_compute_ironic_healthcheck_timeout }}"
nova_libvirt_default_volumes:
- "{{ node_config_directory }}/nova-libvirt/:{{ container_config_directory }}/:ro"
- "/etc/localtime:/etc/localtime:ro"
- "{{ '/etc/timezone:/etc/timezone:ro' if ansible_facts.os_family == 'Debian' else '' }}"
- "/lib/modules:/lib/modules:ro"
- "/run/:/run/:shared"
- "/dev:/dev"
- "kolla_logs:/var/log/kolla/"
- "libvirtd:/var/lib/libvirt"
- "{{ nova_instance_datadir_volume }}:/var/lib/nova/"
- "{% if enable_shared_var_lib_nova_mnt | bool %}/var/lib/nova/mnt:/var/lib/nova/mnt:shared{% endif %}"
- "nova_libvirt_qemu:/etc/libvirt/qemu"
- "nova_libvirt_secrets:/etc/libvirt/secrets"
- "{{ kolla_dev_repos_directory ~ '/nova/nova:/var/lib/kolla/venv/lib/python' ~ distro_python_version ~ '/site-packages/nova' if nova_dev_mode | bool else '' }}"
nova_ssh_default_volumes:
- "{{ node_config_directory }}/nova-ssh/:{{ container_config_directory }}/:ro"
- "/etc/localtime:/etc/localtime:ro"
- "{{ '/etc/timezone:/etc/timezone:ro' if ansible_facts.os_family == 'Debian' else '' }}"
- "kolla_logs:/var/log/kolla"
- "{{ nova_instance_datadir_volume }}:/var/lib/nova"
- "{% if enable_shared_var_lib_nova_mnt | bool %}/var/lib/nova/mnt:/var/lib/nova/mnt:shared{% endif %}"
- "{{ kolla_dev_repos_directory ~ '/nova/nova:/var/lib/kolla/venv/lib/python' ~ distro_python_version ~ '/site-packages/nova' if nova_dev_mode | bool else '' }}"
nova_novncproxy_default_volumes:
- "{{ node_config_directory }}/nova-novncproxy/:{{ container_config_directory }}/:ro"
- "/etc/localtime:/etc/localtime:ro"
- "{{ '/etc/timezone:/etc/timezone:ro' if ansible_facts.os_family == 'Debian' else '' }}"
- "kolla_logs:/var/log/kolla/"
- "{{ kolla_dev_repos_directory ~ '/nova/nova:/var/lib/kolla/venv/lib/python' ~ distro_python_version ~ '/site-packages/nova' if nova_dev_mode | bool else '' }}"
nova_spicehtml5proxy_default_volumes:
- "{{ node_config_directory }}/nova-spicehtml5proxy/:{{ container_config_directory }}/:ro"
- "/etc/localtime:/etc/localtime:ro"
- "{{ '/etc/timezone:/etc/timezone:ro' if ansible_facts.os_family == 'Debian' else '' }}"
- "kolla_logs:/var/log/kolla/"
- "{{ kolla_dev_repos_directory ~ '/nova/nova:/var/lib/kolla/venv/lib/python' ~ distro_python_version ~ '/site-packages/nova' if nova_dev_mode | bool else '' }}"
nova_serialproxy_default_volumes:
- "{{ node_config_directory }}/nova-serialproxy/:{{ container_config_directory }}/:ro"
- "/etc/localtime:/etc/localtime:ro"
- "{{ '/etc/timezone:/etc/timezone:ro' if ansible_facts.os_family == 'Debian' else '' }}"
- "kolla_logs:/var/log/kolla/"
- "{{ kolla_dev_repos_directory ~ '/nova/nova:/var/lib/kolla/venv/lib/python' ~ distro_python_version ~ '/site-packages/nova' if nova_dev_mode | bool else '' }}"
nova_conductor_default_volumes:
- "{{ node_config_directory }}/nova-conductor/:{{ container_config_directory }}/:ro"
- "/etc/localtime:/etc/localtime:ro"
- "{{ '/etc/timezone:/etc/timezone:ro' if ansible_facts.os_family == 'Debian' else '' }}"
- "kolla_logs:/var/log/kolla/"
- "{{ kolla_dev_repos_directory ~ '/nova/nova:/var/lib/kolla/venv/lib/python' ~ distro_python_version ~ '/site-packages/nova' if nova_dev_mode | bool else '' }}"
nova_compute_default_volumes:
- "{{ node_config_directory }}/nova-compute/:{{ container_config_directory }}/:ro"
- "/etc/localtime:/etc/localtime:ro"
- "{{ '/etc/timezone:/etc/timezone:ro' if ansible_facts.os_family == 'Debian' else '' }}"
- "/lib/modules:/lib/modules:ro"
- "/run:/run:shared"
- "/dev:/dev"
- "kolla_logs:/var/log/kolla/"
- "{% if enable_iscsid | bool %}iscsi_info:/etc/iscsi{% endif %}"
- "libvirtd:/var/lib/libvirt"
- "{{ nova_instance_datadir_volume }}:/var/lib/nova/"
- "{% if enable_shared_var_lib_nova_mnt | bool %}/var/lib/nova/mnt:/var/lib/nova/mnt:shared{% endif %}"
- "{{ kolla_dev_repos_directory ~ '/nova/nova:/var/lib/kolla/venv/lib/python' ~ distro_python_version ~ '/site-packages/nova' if nova_dev_mode | bool else '' }}"
nova_compute_ironic_default_volumes:
- "{{ node_config_directory }}/nova-compute-ironic/:{{ container_config_directory }}/:ro"
- "/etc/localtime:/etc/localtime:ro"
- "{{ '/etc/timezone:/etc/timezone:ro' if ansible_facts.os_family == 'Debian' else '' }}"
- "kolla_logs:/var/log/kolla/"
- "{{ kolla_dev_repos_directory ~ '/nova/nova:/var/lib/kolla/venv/lib/python' ~ distro_python_version ~ '/site-packages/nova' if nova_dev_mode | bool else '' }}"
# Used by bootstrapping containers.
nova_cell_bootstrap_default_volumes:
- "{{ node_config_directory }}/nova-cell-bootstrap/:{{ container_config_directory }}/:ro"
- "/etc/localtime:/etc/localtime:ro"
- "{{ '/etc/timezone:/etc/timezone:ro' if ansible_facts.os_family == 'Debian' else '' }}"
- "kolla_logs:/var/log/kolla/"
- "{{ kolla_dev_repos_directory ~ '/nova/nova:/var/lib/kolla/venv/lib/python' ~ distro_python_version ~ '/site-packages/nova' if nova_dev_mode | bool else '' }}"
nova_extra_volumes: "{{ default_extra_volumes }}"
nova_libvirt_extra_volumes: "{{ nova_extra_volumes }}"
nova_ssh_extra_volumes: "{{ nova_extra_volumes }}"
nova_novncproxy_extra_volumes: "{{ nova_extra_volumes }}"
nova_spicehtml5proxy_extra_volumes: "{{ nova_extra_volumes }}"
nova_serialproxy_extra_volumes: "{{ nova_extra_volumes }}"
nova_conductor_extra_volumes: "{{ nova_extra_volumes }}"
nova_compute_extra_volumes: "{{ nova_extra_volumes }}"
nova_compute_ironic_extra_volumes: "{{ nova_extra_volumes }}"
# Used by bootstrapping containers.
nova_cell_bootstrap_extra_volumes: "{{ nova_extra_volumes }}"
####################
# HAProxy
####################
haproxy_nova_serialconsole_proxy_tunnel_timeout: "10m"
haproxy_nova_spicehtml5_proxy_tunnel_timeout: "1h"
####################
# OpenStack
####################
nova_logging_debug: "{{ openstack_logging_debug }}"
nova_libvirt_logging_debug: "{{ nova_logging_debug }}"
openstack_nova_auth: "{{ openstack_auth }}"
# Set to KOLLA_SKIP to skip setting these (even if set already - total ignore).
# Set to KOLLA_UNSET to make Kolla unset these in the managed sysctl.conf file.
nova_compute_host_rp_filter_mode: 0
nova_safety_upgrade: "no"
nova_libvirt_port: "{{'16514' if libvirt_tls | bool else '16509'}}"
nova_ssh_port: "8022"
# NOTE(mgoddard): The order of this list defines the order in which services
# are restarted during an upgrade in reload.yml. Restarting the conductor
# first is recommended.
nova_cell_services_require_nova_conf:
- nova-conductor
- nova-compute
- nova-compute-ironic
- nova-novncproxy
- nova-serialproxy
- nova-spicehtml5proxy
# Ideally these services would not require access to policy files, but there
# is a place in compute where they are referenced:
# https://opendev.org/openstack/nova/src/commit/627c461a62ce722a4c95a44b181f40b8db198c2b/nova/network/neutronv2/api.py#L532
nova_cell_services_require_policy_json:
- nova-compute
- nova-compute-ironic
# After upgrading nova-compute, services will have an RPC version cap in place.
# We need to restart all services that communicate with nova-compute in order
# to allow them to use the latest RPC version. Ideally, there would be a way to
# check whether all nova services are using the latest version, but currently
# there is not. Instead, wait a short time for all nova compute services to
# update the version of their service in the database. This seems to take
# around 10 seconds, but the default is 30 to allow room for slowness.
nova_compute_startup_delay: 30
# By default, the cell conductor is configured with access to the API database.
# This is necessary for some features which require an 'upcall'. These are
# listed here:
# https://docs.openstack.org/nova/latest/user/cellsv2-layout.html#operations-requiring-upcalls.
# To disable access to the API database from cell conductors, set
# nova_cell_conductor_has_api_database to no.
nova_cell_conductor_has_api_database: "yes"
####################
# Notification
####################
nova_notification_topics:
- name: notifications
enabled: "{{ enable_ceilometer | bool or enable_neutron_infoblox_ipam_agent | bool }}"
- name: notifications_designate
enabled: "{{ enable_designate | bool }}"
- name: vitrage_notifications
enabled: "{{ enable_vitrage | bool }}"
nova_enabled_notification_topics: "{{ nova_notification_topics | selectattr('enabled', 'equalto', true) | list }}"
####################
# VMware
####################
vmware_vcenter_datastore_regex: ".*"
ovs_bridge: "nsx-managed"
####################
# Libvirt/qemu
####################
# The number of max files qemu can open
qemu_max_files: 32768
# The number of max processes qemu can open
qemu_max_processes: 131072
# Use TLS for libvirt connections and live migration
libvirt_tls: false
# Should kolla-ansible manage/copy the certs. False, assumes the deployer is
# responsible for making the TLS certs show up in the config directories
# also means the deployer is responsible for restarting the nova_compute and
# nova_libvirt containers when the key changes, as we can't know when to do that
libvirt_tls_manage_certs: true
# When using tls we are verfiying the hostname we are connected to matches the
# libvirt cert we are presented. As such we can't use IP's here, but keep the
# ability for people to override the hostname to use.
migration_hostname: "{{ ansible_facts.nodename }}"
# NOTE(yoctozepto): Part of bug #1681461 fix.
# We can't get the id too effectively from the images so hardcoding here.
# It does not change that often (in fact, most likely never ever).
qemu_user_gid: 42427
####################
# Kolla
####################
nova_git_repository: "{{ kolla_dev_repos_git }}/{{ project_name }}"
nova_dev_repos_pull: "{{ kolla_dev_repos_pull }}"
nova_dev_mode: "{{ kolla_dev_mode }}"
nova_source_version: "{{ kolla_source_version }}"
###################################
# Enable Shared Bind Propogation
###################################
enable_shared_var_lib_nova_mnt: "{{ enable_cinder_backend_nfs | bool or enable_cinder_backend_quobyte | bool }}"
###################################
# PCI passthrough whitelist
###################################
nova_pci_passthrough_whitelist: "{{ enable_neutron_sriov | bool | ternary(neutron_sriov_physnet_mappings | dict2items(key_name='physical_network', value_name='devname'), []) }}"
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