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|
---
- name: Restart nova-conductor container
vars:
service_name: "nova-conductor"
service: "{{ nova_cell_services[service_name] }}"
become: true
kolla_container:
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 }}"
healthcheck: "{{ service.healthcheck | default(omit) }}"
when:
- kolla_action != "upgrade" or not nova_safety_upgrade | bool
- name: Restart nova-novncproxy container
vars:
service_name: "nova-novncproxy"
service: "{{ nova_cell_services[service_name] }}"
become: true
kolla_container:
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 }}"
healthcheck: "{{ service.healthcheck | default(omit) }}"
when:
- kolla_action != "upgrade" or not nova_safety_upgrade | bool
- name: Restart nova-spicehtml5proxy container
vars:
service_name: "nova-spicehtml5proxy"
service: "{{ nova_cell_services[service_name] }}"
become: true
kolla_container:
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 }}"
healthcheck: "{{ service.healthcheck | default(omit) }}"
when:
- kolla_action != "upgrade" or not nova_safety_upgrade | bool
- name: Restart nova-serialproxy container
vars:
service_name: "nova-serialproxy"
service: "{{ nova_cell_services[service_name] }}"
become: true
kolla_container:
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 }}"
healthcheck: "{{ service.healthcheck | default(omit) }}"
when:
- kolla_action != "upgrade" or not nova_safety_upgrade | bool
- name: Restart nova-ssh container
vars:
service_name: "nova-ssh"
service: "{{ nova_cell_services[service_name] }}"
become: true
kolla_container:
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 }}"
healthcheck: "{{ service.healthcheck | default(omit) }}"
- name: Restart nova-libvirt container
vars:
service_name: "nova-libvirt"
service: "{{ nova_cell_services[service_name] }}"
nova_libvirt_notify: "{{ ['Checking libvirt container is ready', 'Create libvirt SASL user'] if libvirt_enable_sasl | bool else [] }}"
become: true
kolla_container:
action: "recreate_or_restart_container"
common_options: "{{ docker_common_options }}"
name: "{{ service.container_name }}"
image: "{{ service.image }}"
pid_mode: "{{ service.pid_mode | default('') }}"
cgroupns_mode: "{{ service.cgroupns_mode | default(omit) }}"
privileged: "{{ service.privileged | default(False) }}"
volumes: "{{ service.volumes | reject('equalto', '') | list }}"
dimensions: "{{ service.dimensions }}"
healthcheck: "{{ service.healthcheck | default(omit) }}"
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
notify: "{{ nova_libvirt_notify }}"
# need to wait kolla_set_configs script to overwrite sasl config file
- name: Checking libvirt container is ready
become: true
changed_when: false
shell:
cmd: >
set -o pipefail &&
{{ kolla_container_engine }} exec -i nova_libvirt ls /run/libvirtd.pid
executable: /bin/bash
register: libvirt_container_ready
until: libvirt_container_ready is succeeded
retries: 10
# The SASL user needs to exist in order for nova-compute to start successfully.
- name: Create libvirt SASL user
become: true
shell:
cmd: >
set -o pipefail &&
echo {{ libvirt_sasl_password }} |
{{ kolla_container_engine }} exec -i nova_libvirt
saslpasswd2 -c -p -a libvirt {{ libvirt_sasl_authname }}
executable: /bin/bash
changed_when: true
no_log: true
- name: Reload libvirtd
become: true
service:
name: libvirtd
state: reloaded
when:
- kolla_action != "config"
- name: Restart nova-compute container
vars:
service_name: "nova-compute"
service: "{{ nova_cell_services[service_name] }}"
become: true
kolla_container:
action: "recreate_or_restart_container"
common_options: "{{ docker_common_options }}"
name: "{{ service.container_name }}"
environment: "{{ service.environment }}"
image: "{{ service.image }}"
privileged: "{{ service.privileged | default(False) }}"
ipc_mode: "{{ service.ipc_mode }}"
volumes: "{{ service.volumes | reject('equalto', '') | list }}"
dimensions: "{{ service.dimensions }}"
healthcheck: "{{ service.healthcheck | default(omit) }}"
- name: Restart nova-compute-ironic container
vars:
service_name: "nova-compute-ironic"
service: "{{ nova_cell_services[service_name] }}"
become: true
kolla_container:
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 }}"
healthcheck: "{{ service.healthcheck | default(omit) }}"
# 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_container:
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' if kolla_container_engine == 'docker' else '' }}"
- "/run/netns:/run/netns:shared"
- "/run/lock/nova:/run/lock/nova:shared"
- "/run/libvirt:/run/libvirt:shared"
- "/run/nova:/run/nova:shared"
- "/run/openvswitch:/run/openvswitch:shared"
- "kolla_logs:/var/log/kolla/"
with_sequence: start=1 end={{ num_nova_fake_per_node }}
# 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
|
