Merge "Stop gathering local software_versions for services"
This commit is contained in:
Zuul
Gerrit Code Review
commit
da7862de0c
|
|
@ -1,47 +0,0 @@
|
|||
---
|
||||
# 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.
|
||||
|
||||
# This is a generic task set which can be used to execute
|
||||
# a service action on target hosts for any services. This
|
||||
# is useful for executing a SIGHUP (reload) to load up any
|
||||
# configuration changes or to restart services as required.
|
||||
#
|
||||
# Inputs:
|
||||
# - service_name: Any service found matching this prefix will be acted on.
|
||||
# - service_action: The action to execute [stop, start, restart, reload].
|
||||
|
||||
- name: Gather service list
|
||||
shell: "systemctl list-unit-files --state=enabled --type=service | awk '/^{{ service_name }}.* enabled$/ {print $1}'"
|
||||
args:
|
||||
executable: "/bin/bash"
|
||||
register: _enabled_services
|
||||
changed_when: false
|
||||
tags:
|
||||
- skip_ansible_lint
|
||||
|
||||
- name: Execute service action
|
||||
service:
|
||||
name: "{{ service_file }}"
|
||||
state: "{{ service_action }}"
|
||||
with_items: "{{ (_enabled_services.stdout_lines | difference(service_negate | default([]))) | list }}"
|
||||
loop_control:
|
||||
loop_var: service_file
|
||||
|
||||
- name: Disable the service restart requirement
|
||||
ini_file:
|
||||
dest: "/etc/ansible/facts.d/openstack_ansible.fact"
|
||||
section: "{{ service_fact | default(service_name) }}"
|
||||
option: need_service_restart
|
||||
value: False
|
||||
|
|
@ -49,154 +49,3 @@
|
|||
vars:
|
||||
cinder_hosts: "cinder_api"
|
||||
cinder_serial: "{{ cinder_api_serial | default(['1', '100%']) }}"
|
||||
|
||||
|
||||
|
||||
# These facts are set against the deployment host to ensure that
|
||||
# they are fast to access. This is done in preference to setting
|
||||
# them against each target as the hostvars extraction will take
|
||||
# a long time if executed against a large inventory.
|
||||
- name: Refresh local facts after all software changes are made
|
||||
hosts: cinder_all
|
||||
gather_facts: no
|
||||
user: root
|
||||
environment: "{{ deployment_environment_variables | default({}) }}"
|
||||
vars_files:
|
||||
- "defaults/{{ install_method }}_install.yml"
|
||||
tags:
|
||||
- cinder
|
||||
tasks:
|
||||
- name: refresh local facts
|
||||
setup:
|
||||
filter: ansible_local
|
||||
gather_subset: "!all"
|
||||
|
||||
# This variable contains the values of the local fact set for the cinder
|
||||
# venv tag for all hosts in the 'cinder_all' host group.
|
||||
- name: Gather software version list
|
||||
set_fact:
|
||||
cinder_all_software_versions: "{{ (groups['cinder_all'] |
|
||||
map('extract', hostvars, ['ansible_local', 'openstack_ansible', 'cinder', 'venv_tag'])) |
|
||||
list }}"
|
||||
delegate_to: localhost
|
||||
run_once: yes
|
||||
|
||||
# This variable outputs a boolean value which is True when
|
||||
# cinder_all_software_versions contains a list of defined
|
||||
# values. If they are not defined, it means that not all
|
||||
# hosts have their software deployed yet.
|
||||
- name: Set software deployed fact
|
||||
set_fact:
|
||||
cinder_all_software_deployed: "{{ (cinder_all_software_versions | select('defined')) | list == cinder_all_software_versions }}"
|
||||
delegate_to: localhost
|
||||
run_once: yes
|
||||
|
||||
# This variable outputs a boolean when all the values in
|
||||
# cinder_all_software_versions are the same and the software
|
||||
# has been deployed to all hosts in the group.
|
||||
- name: Set software updated fact
|
||||
set_fact:
|
||||
cinder_all_software_updated: "{{ ((cinder_all_software_versions | unique) | length == 1) and (cinder_all_software_deployed | bool) }}"
|
||||
delegate_to: localhost
|
||||
run_once: yes
|
||||
|
||||
|
||||
|
||||
- name: Restart cinder agents to ensure new RPC object version is used
|
||||
hosts: cinder_backup,cinder_volume,cinder_scheduler
|
||||
gather_facts: no
|
||||
serial: "{{ cinder_backend_serial | default(['1', '100%']) }}"
|
||||
user: root
|
||||
environment: "{{ deployment_environment_variables | default({}) }}"
|
||||
vars_files:
|
||||
- "defaults/{{ install_method }}_install.yml"
|
||||
tags:
|
||||
- cinder
|
||||
tasks:
|
||||
- name: Execute cinder service reload
|
||||
include_tasks: common-tasks/restart-service.yml
|
||||
vars:
|
||||
service_name: "{{ item.name }}"
|
||||
service_action: "{{ item.action }}"
|
||||
service_fact: "cinder"
|
||||
with_items:
|
||||
- { name: "cinder-scheduler", action: "restarted" }
|
||||
- { name: "cinder-volume", action: "reloaded" }
|
||||
- { name: "cinder-backup", action: "reloaded" }
|
||||
when:
|
||||
- "cinder_all_software_updated is defined"
|
||||
- "cinder_all_software_updated | bool"
|
||||
- "ansible_local['openstack_ansible']['cinder']['need_service_restart'] | bool"
|
||||
|
||||
|
||||
|
||||
- name: Restart cinder API to ensure new RPC object version is used
|
||||
hosts: cinder_api
|
||||
gather_facts: no
|
||||
serial: "{{ cinder_api_serial | default(['1','100%']) }}"
|
||||
user: root
|
||||
environment: "{{ deployment_environment_variables | default({}) }}"
|
||||
vars_files:
|
||||
- "defaults/{{ install_method }}_install.yml"
|
||||
tags:
|
||||
- cinder
|
||||
tasks:
|
||||
# In order to ensure that the service restart does not
|
||||
# cause an unexpected outage, we drain the load balancer
|
||||
# back end for this container.
|
||||
- include_tasks: common-tasks/haproxy-endpoint-manage.yml
|
||||
vars:
|
||||
haproxy_state: disabled
|
||||
when:
|
||||
- "cinder_all_software_updated | bool"
|
||||
- "ansible_local['openstack_ansible']['cinder']['need_service_restart'] | bool"
|
||||
- "groups['cinder_api'] | length > 1"
|
||||
|
||||
- name: Execute cinder service restart
|
||||
include_tasks: common-tasks/restart-service.yml
|
||||
vars:
|
||||
service_name: "cinder-api"
|
||||
service_action: "restarted"
|
||||
service_fact: "cinder"
|
||||
when:
|
||||
- "cinder_all_software_updated | bool"
|
||||
- "ansible_local['openstack_ansible']['cinder']['need_service_restart'] | bool"
|
||||
|
||||
# Now that service restart is done, we can set
|
||||
# the load balancer back end for this container
|
||||
# to available again.
|
||||
- include_tasks: common-tasks/haproxy-endpoint-manage.yml
|
||||
vars:
|
||||
haproxy_state: enabled
|
||||
when: "groups['cinder_api'] | length > 1"
|
||||
|
||||
|
||||
|
||||
- name: Perform online database migrations
|
||||
hosts: cinder_api[0]
|
||||
gather_facts: no
|
||||
user: root
|
||||
environment: "{{ deployment_environment_variables | default({}) }}"
|
||||
vars_files:
|
||||
- "defaults/{{ install_method }}_install.yml"
|
||||
tags:
|
||||
- cinder
|
||||
tasks:
|
||||
- name: Perform online data migrations
|
||||
command: "{{ cinder_bin }}/cinder-manage db online_data_migrations"
|
||||
become: yes
|
||||
become_user: "{{ cinder_system_user_name | default('cinder') }}"
|
||||
when:
|
||||
- "cinder_all_software_updated | bool"
|
||||
- "ansible_local['openstack_ansible']['cinder']['need_online_data_migrations'] | bool"
|
||||
changed_when: false
|
||||
register: data_migrations
|
||||
|
||||
- name: Disable the online migrations requirement
|
||||
ini_file:
|
||||
dest: "/etc/ansible/facts.d/openstack_ansible.fact"
|
||||
section: cinder
|
||||
option: need_online_data_migrations
|
||||
value: False
|
||||
when:
|
||||
- data_migrations is succeeded
|
||||
|
|
|
|||
|
|
@ -38,139 +38,3 @@
|
|||
vars:
|
||||
nova_hosts: "nova_compute:!nova_conductor:!nova_scheduler:!nova_api_os_compute:!nova_api_metadata:!nova_console"
|
||||
nova_serial: "{{ nova_compute_serial | default('100%') }}"
|
||||
|
||||
|
||||
|
||||
# These facts are set against the deployment host to ensure that
|
||||
# they are fast to access. This is done in preference to setting
|
||||
# them against each target as the hostvars extraction will take
|
||||
# a long time if executed against a large inventory.
|
||||
- name: Refresh local facts after all software changes are made
|
||||
hosts: nova_all
|
||||
gather_facts: no
|
||||
user: root
|
||||
environment: "{{ deployment_environment_variables | default({}) }}"
|
||||
vars_files:
|
||||
- "defaults/{{ install_method }}_install.yml"
|
||||
tags:
|
||||
- nova
|
||||
tasks:
|
||||
- name: refresh local facts
|
||||
setup:
|
||||
filter: ansible_local
|
||||
gather_subset: "!all"
|
||||
|
||||
# This variable contains the values of the local fact set for the nova
|
||||
# venv tag for all hosts in the 'nova_all' host group.
|
||||
- name: Gather software version list
|
||||
set_fact:
|
||||
nova_all_software_versions: "{{ (groups['nova_all'] | map('extract', hostvars, ['ansible_local', 'openstack_ansible', 'nova', 'venv_tag'])) | list }}"
|
||||
delegate_to: localhost
|
||||
run_once: yes
|
||||
|
||||
# This variable outputs a boolean value which is True when
|
||||
# nova_all_software_versions contains a list of defined
|
||||
# values. If they are not defined, it means that not all
|
||||
# hosts have their software deployed yet.
|
||||
- name: Set software deployed fact
|
||||
set_fact:
|
||||
nova_all_software_deployed: "{{ (nova_all_software_versions | select('defined')) | list == nova_all_software_versions }}"
|
||||
delegate_to: localhost
|
||||
run_once: yes
|
||||
|
||||
# This variable outputs a boolean when all the values in
|
||||
# nova_all_software_versions are the same and the software
|
||||
# has been deployed to all hosts in the group.
|
||||
- name: Set software updated fact
|
||||
set_fact:
|
||||
nova_all_software_updated: "{{ ((nova_all_software_versions | unique) | length == 1) and (nova_all_software_deployed | bool) }}"
|
||||
delegate_to: localhost
|
||||
run_once: yes
|
||||
|
||||
|
||||
# Note that the console services do not understand how to reload, so they fail
|
||||
# when you try to make them do so. We therefore restart them instead.
|
||||
- name: Reload all nova services which support a reload to ensure new RPC object version is used
|
||||
hosts: "nova_all:!nova_console"
|
||||
gather_facts: no
|
||||
serial: "{{ nova_serial | default('100%') }}"
|
||||
user: root
|
||||
environment: "{{ deployment_environment_variables | default({}) }}"
|
||||
vars_files:
|
||||
- "defaults/{{ install_method }}_install.yml"
|
||||
tags:
|
||||
- nova
|
||||
tasks:
|
||||
- name: Execute nova service reload
|
||||
import_tasks: common-tasks/restart-service.yml
|
||||
vars:
|
||||
service_name: "nova"
|
||||
# NOTE(mnaser): There is a bug in oslo.service which actually restarts
|
||||
# the entire service instead of resetting it, but it
|
||||
# leaves Nova in a broken state. This should be moved
|
||||
# to "reloaded" once it's resolved.
|
||||
#
|
||||
# https://bugs.launchpad.net/openstack-ansible/+bug/1715374
|
||||
#
|
||||
service_action: "restarted"
|
||||
service_negate: "{{ ['nova-novncproxy.service', 'nova-spicehtml5proxy.service' ] + nova_service_negate | default([]) }}"
|
||||
when:
|
||||
- "nova_all_software_updated | bool"
|
||||
- "ansible_local['openstack_ansible']['nova']['need_service_restart'] | bool"
|
||||
|
||||
|
||||
|
||||
# Note that the console services do not understand how to reload, so they fail
|
||||
# when you try to make them do so. We therefore restart them instead.
|
||||
- name: Restart the remaining nova services to ensure new RPC object version is used
|
||||
hosts: "nova_console"
|
||||
gather_facts: no
|
||||
serial: "{{ nova_api_serial | default(['1', '100%']) }}"
|
||||
user: root
|
||||
environment: "{{ deployment_environment_variables | default({}) }}"
|
||||
vars_files:
|
||||
- "defaults/{{ install_method }}_install.yml"
|
||||
tags:
|
||||
- nova
|
||||
tasks:
|
||||
- name: Execute nova service restart
|
||||
import_tasks: common-tasks/restart-service.yml
|
||||
vars:
|
||||
service_name: "nova"
|
||||
service_action: "restarted"
|
||||
service_fact: "nova"
|
||||
when:
|
||||
- "nova_all_software_updated | bool"
|
||||
- "ansible_local['openstack_ansible']['nova']['need_service_restart'] | bool"
|
||||
|
||||
|
||||
|
||||
- name: Perform online database migrations
|
||||
hosts: nova_conductor
|
||||
gather_facts: no
|
||||
user: root
|
||||
environment: "{{ deployment_environment_variables | default({}) }}"
|
||||
vars_files:
|
||||
- "defaults/{{ install_method }}_install.yml"
|
||||
tags:
|
||||
- nova
|
||||
tasks:
|
||||
- name: Perform online data migrations
|
||||
command: "{{ nova_bin }}/nova-manage db online_data_migrations"
|
||||
become: yes
|
||||
become_user: "{{ nova_system_user_name | default('nova') }}"
|
||||
when:
|
||||
- "nova_all_software_updated | bool"
|
||||
- "ansible_local['openstack_ansible']['nova']['need_online_data_migrations'] | bool"
|
||||
changed_when: false
|
||||
run_once: yes
|
||||
register: data_migrations
|
||||
|
||||
- name: Disable the online migrations requirement
|
||||
ini_file:
|
||||
dest: "/etc/ansible/facts.d/openstack_ansible.fact"
|
||||
section: nova
|
||||
option: need_online_data_migrations
|
||||
value: False
|
||||
when:
|
||||
- data_migrations is succeeded
|
||||
|
|
|
|||
Loading…
Reference in New Issue