kolla-ansible/ansible/roles/nova/handlers/main.yml

392 lines
17 KiB
YAML

---
- name: Restart nova-ssh container
vars:
service_name: "nova-ssh"
service: "{{ nova_services[service_name] }}"
config_json: "{{ config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_ssh_container: "{{ check_nova_containers.results|selectattr('item.key', 'equalto', service_name)|first }}"
become: true
kolla_docker:
action: "recreate_or_restart_container"
common_options: "{{ docker_common_options }}"
name: "{{ service.container_name }}"
image: "{{ service.image }}"
pid_mode: "{{ service.pid_mode | default('') }}"
privileged: "{{ service.privileged | default(False) }}"
volumes: "{{ service.volumes|reject('equalto', '')|list }}"
dimensions: "{{ service.dimensions }}"
when:
- kolla_action != "config"
- inventory_hostname in groups[service.group]
- service.enabled | bool
- config_json.changed | bool
or nova_ssh_confs.changed | bool
or nova_ssh_container.changed | bool
- name: Restart nova-libvirt container
vars:
service_name: "nova-libvirt"
service: "{{ nova_services[service_name] }}"
config_json: "{{ config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_libvirt_container: "{{ check_nova_containers.results|selectattr('item.key', 'equalto', service_name)|first }}"
become: true
kolla_docker:
action: "recreate_or_restart_container"
common_options: "{{ docker_common_options }}"
name: "{{ service.container_name }}"
image: "{{ service.image }}"
pid_mode: "{{ service.pid_mode | default('') }}"
privileged: "{{ service.privileged | default(False) }}"
volumes: "{{ service.volumes|reject('equalto', '')|list }}"
dimensions: "{{ service.dimensions }}"
register: restart_nova_libvirt
# NOTE(Jeffrey4l): retry 5 to remove nova_libvirt container because when
# guests running, nova_libvirt will raise error even though it is removed.
retries: 5
until: restart_nova_libvirt is success
when:
- kolla_action != "config"
- inventory_hostname in groups[service.group]
- service.enabled | bool
- config_json.changed | bool
or nova_libvirt_confs.changed | bool
or nova_libvirt_container.changed | bool
- name: Restart placement-api container
vars:
service_name: "placement-api"
service: "{{ nova_services[service_name] }}"
config_json: "{{ config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_conf: "{{ nova_confs.results|selectattr('item.key', 'equalto', service_name)|first }}"
policy_overwriting: "{{ nova_policy_overwriting.results|selectattr('item.key', 'equalto', service_name)|first }}"
placement_api_container: "{{ check_nova_containers.results|selectattr('item.key', 'equalto', service_name)|first }}"
become: true
kolla_docker:
action: "recreate_or_restart_container"
common_options: "{{ docker_common_options }}"
name: "{{ service.container_name }}"
image: "{{ service.image }}"
volumes: "{{ service.volumes|reject('equalto', '')|list }}"
dimensions: "{{ service.dimensions }}"
when:
- kolla_action != "config"
- inventory_hostname in groups[service.group]
- service.enabled | bool
- config_json.changed | bool
or nova_conf.changed | bool
or policy_overwriting.changed | bool
or placement_api_wsgi_conf | changed
or placement_api_container.changed | bool
- name: Restart nova-api container
vars:
service_name: "nova-api"
service: "{{ nova_services[service_name] }}"
config_json: "{{ config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_conf: "{{ nova_confs.results|selectattr('item.key', 'equalto', service_name)|first }}"
policy_overwriting: "{{ nova_policy_overwriting.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_api_container: "{{ check_nova_containers.results|selectattr('item.key', 'equalto', service_name)|first }}"
become: true
kolla_docker:
action: "recreate_or_restart_container"
common_options: "{{ docker_common_options }}"
name: "{{ service.container_name }}"
image: "{{ service.image }}"
privileged: "{{ service.privileged | default(False) }}"
volumes: "{{ service.volumes|reject('equalto', '')|list }}"
dimensions: "{{ service.dimensions }}"
when:
- kolla_action != "config"
- inventory_hostname in groups[service.group]
- service.enabled | bool
- config_json.changed | bool
or nova_conf.changed | bool
or policy_overwriting.changed | bool
or nova_api_container.changed | bool
- name: Restart nova-scheduler container
vars:
service_name: "nova-scheduler"
service: "{{ nova_services[service_name] }}"
config_json: "{{ config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_conf: "{{ nova_confs.results|selectattr('item.key', 'equalto', service_name)|first }}"
policy_overwriting: "{{ nova_policy_overwriting.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_scheduler_container: "{{ check_nova_containers.results|selectattr('item.key', 'equalto', service_name)|first }}"
become: true
kolla_docker:
action: "recreate_or_restart_container"
common_options: "{{ docker_common_options }}"
name: "{{ service.container_name }}"
image: "{{ service.image }}"
privileged: "{{ service.privileged | default(False) }}"
volumes: "{{ service.volumes|reject('equalto', '')|list }}"
dimensions: "{{ service.dimensions }}"
when:
- kolla_action != "config"
- inventory_hostname in groups[service.group]
- service.enabled | bool
- config_json.changed | bool
or nova_conf.changed | bool
or policy_overwriting.changed | bool
or nova_scheduler_container.changed | bool
- name: Restart nova-conductor container
vars:
service_name: "nova-conductor"
service: "{{ nova_services[service_name] }}"
config_json: "{{ config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_conf: "{{ nova_confs.results|selectattr('item.key', 'equalto', service_name)|first }}"
policy_overwriting: "{{ nova_policy_overwriting.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_conductor_container: "{{ check_nova_containers.results|selectattr('item.key', 'equalto', service_name)|first }}"
become: true
kolla_docker:
action: "recreate_or_restart_container"
common_options: "{{ docker_common_options }}"
name: "{{ service.container_name }}"
image: "{{ service.image }}"
privileged: "{{ service.privileged | default(False) }}"
volumes: "{{ service.volumes|reject('equalto', '')|list }}"
dimensions: "{{ service.dimensions }}"
when:
- kolla_action != "config"
- inventory_hostname in groups[service.group]
- service.enabled | bool
- config_json.changed | bool
or nova_conf.changed | bool
or policy_overwriting.changed | bool
or nova_conductor_container.changed | bool
- name: Restart nova-consoleauth container
vars:
service_name: "nova-consoleauth"
service: "{{ nova_services[service_name] }}"
config_json: "{{ config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_conf: "{{ nova_confs.results|selectattr('item.key', 'equalto', service_name)|first }}"
policy_overwriting: "{{ nova_policy_overwriting.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_consoleauth_container: "{{ check_nova_containers.results|selectattr('item.key', 'equalto', service_name)|first }}"
become: true
kolla_docker:
action: "recreate_or_restart_container"
common_options: "{{ docker_common_options }}"
name: "{{ service.container_name }}"
image: "{{ service.image }}"
privileged: "{{ service.privileged | default(False) }}"
volumes: "{{ service.volumes|reject('equalto', '')|list }}"
dimensions: "{{ service.dimensions }}"
when:
- kolla_action != "config"
- inventory_hostname in groups[service.group]
- service.enabled | bool
- config_json.changed | bool
or nova_conf.changed | bool
or policy_overwriting.changed | bool
or nova_consoleauth_container.changed | bool
- name: Restart nova-novncproxy container
vars:
service_name: "nova-novncproxy"
service: "{{ nova_services[service_name] }}"
config_json: "{{ config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_conf: "{{ nova_confs.results|selectattr('item.key', 'equalto', service_name)|first }}"
policy_overwriting: "{{ nova_policy_overwriting.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_novncproxy_container: "{{ check_nova_containers.results|selectattr('item.key', 'equalto', service_name)|first }}"
become: true
kolla_docker:
action: "recreate_or_restart_container"
common_options: "{{ docker_common_options }}"
name: "{{ service.container_name }}"
image: "{{ service.image }}"
privileged: "{{ service.privileged | default(False) }}"
volumes: "{{ service.volumes|reject('equalto', '')|list }}"
dimensions: "{{ service.dimensions }}"
when:
- kolla_action != "config"
- inventory_hostname in groups[service.group]
- service.enabled | bool
- config_json.changed | bool
or nova_conf.changed | bool
or policy_overwriting.changed | bool
or nova_novncproxy_container.changed | bool
- name: Restart nova-spicehtml5proxy container
vars:
service_name: "nova-spicehtml5proxy"
service: "{{ nova_services[service_name] }}"
config_json: "{{ config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_conf: "{{ nova_confs.results|selectattr('item.key', 'equalto', service_name)|first }}"
policy_overwriting: "{{ nova_policy_overwriting.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_spicehtml5proxy_container: "{{ check_nova_containers.results|selectattr('item.key', 'equalto', service_name)|first }}"
become: true
kolla_docker:
action: "recreate_or_restart_container"
common_options: "{{ docker_common_options }}"
name: "{{ service.container_name }}"
image: "{{ service.image }}"
privileged: "{{ service.privileged | default(False) }}"
volumes: "{{ service.volumes|reject('equalto', '')|list }}"
dimensions: "{{ service.dimensions }}"
when:
- kolla_action != "config"
- inventory_hostname in groups[service.group]
- service.enabled | bool
- config_json.changed | bool
or nova_conf.changed | bool
or policy_overwriting.changed | bool
or nova_spicehtml5proxy_container.changed | bool
- name: Restart nova-serialproxy container
vars:
service_name: "nova-serialproxy"
service: "{{ nova_services[service_name] }}"
config_json: "{{ config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_conf: "{{ nova_confs.results|selectattr('item.key', 'equalto', service_name)|first }}"
policy_overwriting: "{{ nova_policy_overwriting.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_serialproxy_container: "{{ check_nova_containers.results|selectattr('item.key', 'equalto', service_name)|first }}"
become: true
kolla_docker:
action: "recreate_or_restart_container"
common_options: "{{ docker_common_options }}"
name: "{{ service.container_name }}"
image: "{{ service.image }}"
privileged: "{{ service.privileged | default(False) }}"
volumes: "{{ service.volumes|reject('equalto', '')|list }}"
dimensions: "{{ service.dimensions }}"
when:
- kolla_action != "config"
- inventory_hostname in groups[service.group]
- service.enabled | bool
- config_json.changed | bool
or nova_conf.changed | bool
or policy_overwriting.changed | bool
or nova_serialproxy_container.changed | bool
- name: Restart nova-compute container
vars:
service_name: "nova-compute"
service: "{{ nova_services[service_name] }}"
config_json: "{{ config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_conf: "{{ nova_confs.results|selectattr('item.key', 'equalto', service_name)|first }}"
policy_overwriting: "{{ nova_policy_overwriting.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_compute_container: "{{ check_nova_containers.results|selectattr('item.key', 'equalto', service_name)|first }}"
become: true
kolla_docker:
action: "recreate_or_restart_container"
common_options: "{{ docker_common_options }}"
name: "{{ service.container_name }}"
environment: "{{ service.environment | default(omit) }}"
image: "{{ service.image }}"
privileged: "{{ service.privileged | default(False) }}"
ipc_mode: "{{ service.ipc_mode | default(omit) }}"
volumes: "{{ service.volumes|reject('equalto', '')|list }}"
dimensions: "{{ service.dimensions }}"
when:
- kolla_action != "config"
- inventory_hostname in groups[service.group]
- service.enabled | bool
- config_json.changed | bool
or nova_conf.changed | bool
or policy_overwriting.changed | bool
or vcenter_ca_file | bool
or nova_compute_container.changed | bool
- name: Restart nova-compute-ironic container
vars:
service_name: "nova-compute-ironic"
service: "{{ nova_services[service_name] }}"
config_json: "{{ config_jsons.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_conf: "{{ nova_confs.results|selectattr('item.key', 'equalto', service_name)|first }}"
policy_overwriting: "{{ nova_policy_overwriting.results|selectattr('item.key', 'equalto', service_name)|first }}"
nova_compute_ironic_container: "{{ check_nova_containers.results|selectattr('item.key', 'equalto', service_name)|first }}"
become: true
kolla_docker:
action: "recreate_or_restart_container"
common_options: "{{ docker_common_options }}"
name: "{{ service.container_name }}"
image: "{{ service.image }}"
privileged: "{{ service.privileged | default(False) }}"
volumes: "{{ service.volumes|reject('equalto', '')|list }}"
dimensions: "{{ service.dimensions }}"
when:
- kolla_action != "config"
- inventory_hostname in groups[service.group]
- service.enabled | bool
- config_json.changed | bool
or nova_conf.changed | bool
or policy_overwriting.changed | bool
or nova_compute_ironic_container.changed | bool
# nova-compute-fake is special. It will start multi numbers of container
# so put all variables here rather than defaults/main.yml file
- name: Restart nova-compute-fake containers
become: true
kolla_docker:
action: "recreate_or_restart_container"
common_options: "{{ docker_common_options }}"
name: "nova_compute_fake_{{ item }}"
image: "{{ nova_compute_image_full }}"
privileged: True
volumes:
- "{{ node_config_directory }}/nova-compute-fake-{{ item }}/:{{ container_config_directory }}/:ro"
- "/etc/localtime:/etc/localtime:ro"
- "/lib/modules:/lib/modules:ro"
- "/run:/run:shared"
- "kolla_logs:/var/log/kolla/"
with_sequence: start=1 end={{ num_nova_fake_per_node }}
when:
- kolla_action != "config"
- inventory_hostname in groups['compute']
- enable_nova_fake | bool
# NOTE(mgoddard): 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.
- name: Wait for nova-compute services to update service versions
pause:
seconds: "{{ nova_compute_startup_delay }}"
run_once: true
when:
- kolla_action == 'upgrade'
listen:
- Restart nova-compute container
- Restart nova-compute-ironic container
- Restart nova-compute-fake containers
# NOTE(mgoddard): Currently (just prior to Stein release), sending SIGHUP to
# nova compute services leaves them in a broken state in which they cannot
# start new instances. The following error is seen in the logs:
# "In shutdown, no new events can be scheduled"
# To work around this we restart the nova-compute services.
# Speaking to the nova team, this seems to be an issue in oslo.service,
# with a fix proposed here: https://review.openstack.org/#/c/641907.
# This issue also seems to affect the proxy services, which exit non-zero in
# reponse to a SIGHUP, so restart those too.
# The issue actually affects all nova services, since they remain with RPC
# version pinned to the previous release:
# https://bugs.launchpad.net/kolla-ansible/+bug/1833069.
# TODO(mgoddard): Use SIGHUP when this bug has been fixed.
- name: Restart nova services to remove RPC version cap
become: true
kolla_docker:
action: restart_container
common_options: "{{ docker_common_options }}"
name: "{{ item.value.container_name }}"
when:
- kolla_action == 'upgrade'
- inventory_hostname in groups[item.value.group]
- item.value.enabled | bool
- item.key in nova_services_require_nova_conf
- item.key != 'placement-api'
with_dict: "{{ nova_services }}"
listen:
- Restart nova-compute container
- Restart nova-compute-ironic container
- Restart nova-compute-fake containers