5c99b10178
Use specific ordering for nova service restarts. Change-Id: I29e17c09c6aa1b626aead8e4916cc89604a371d6
82 lines
2.5 KiB
YAML
82 lines
2.5 KiB
YAML
---
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# Copyright 2015, Rackspace US, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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- name: Restart libvirt-bin
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systemd:
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name: "{{ libvirt_service_name }}"
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state: "restarted"
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daemon_reload: yes
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- name: Restart nova services
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command: /bin/true
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notify:
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- Restart nova conductor
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- Restart nova API
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- Restart nova misc services
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- Restart nova compute
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- name: Restart nova conductor
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systemd:
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name: "{{ nova_services['nova-conductor']['service_name'] }}"
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state: "restarted"
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register: nova_conductor_restart
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when:
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- "{{ nova_services['nova-conductor']['group'] in group_names }}"
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- "{{ nova_services['nova-conductor']['condition'] | default(true) }}"
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- name: Restart nova API
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systemd:
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name: "{{ nova_services['nova-api-os-compute']['service_name'] }}"
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state: "restarted"
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register: nova_api_restart
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when:
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- "{{ nova_services['nova-api-os-compute']['group'] in group_names }}"
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- "{{ nova_services['nova-api-os-compute']['condition'] | default(true) }}"
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# Used for services where restart ordering does not matter
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- name: Restart nova misc services
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systemd:
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name: "{{ nova_services[item]['service_name'] }}"
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state: "restarted"
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register: nova_misc_restart
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with_items:
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- nova-api-metadata
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- nova-consoleauth
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- nova-novncproxy
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- nova-scheduler
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- nova-spicehtml5proxy
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- nova-placement-api
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when:
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- "{{ nova_services[item]['group'] in group_names }}"
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- "{{ nova_services[item]['condition'] | default(true) }}"
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- name: Restart nova compute
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systemd:
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name: "{{ nova_services['nova-compute']['service_name'] }}"
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state: "restarted"
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register: nova_compute_restart
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when:
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- "{{ nova_services['nova-compute']['group'] in group_names }}"
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- "{{ nova_services['nova-compute']['condition'] | default(true) }}"
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- name: Restart Nginx
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systemd:
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name: nginx
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state: restarted
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register: nova_nginx_restart
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until: nova_nginx_restart | success
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retries: 5
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delay: 2
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when: inventory_hostname in groups['nova_api_placement']
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