bca5c325eb
In order to cater for artifact-based installed, and rolling upgrades, this patch implements a set of local facts to inform the db sync and online migrations tasks. The 'cinder_all_software_updated' variables will be set by the playbook on each run to ensure that the online migrations only happen once all venvs are homogenous. This ensures that the playbook can be executed in a serialised fashion and the data will not be corrupted. Change-Id: I9aacda78f92355374af3f4ab24d2d9a9b47491ed
62 lines
1.9 KiB
YAML
62 lines
1.9 KiB
YAML
---
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# Copyright 2014, 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: Perform a cinder DB sync
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command: "{{ cinder_bin }}/cinder-manage db sync"
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become: yes
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become_user: "{{ cinder_system_user_name }}"
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when:
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- "ansible_local['openstack_ansible']['cinder']['need_db_sync'] | bool"
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changed_when: false
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register: dbsync
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- name: Disable the db sync requirement
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ini_file:
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dest: "/etc/ansible/facts.d/openstack_ansible.fact"
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section: cinder
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option: need_db_sync
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value: False
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when:
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- dbsync | succeeded
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- name: Record the need for online data migrations
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ini_file:
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dest: "/etc/ansible/facts.d/openstack_ansible.fact"
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section: cinder
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option: need_online_data_migrations
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value: True
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when:
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- dbsync | succeeded
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- name: Perform online data migrations
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command: "{{ cinder_bin }}/cinder-manage db online-data-migrations"
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become: yes
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become_user: "{{ cinder_system_user_name }}"
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when:
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- "(cinder_all_software_updated | default('no')) | bool"
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- "ansible_local['openstack_ansible']['cinder']['need_online_data_migrations'] | bool"
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changed_when: false
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register: data_migrations
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- name: Disable the online migrations requirement
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ini_file:
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dest: "/etc/ansible/facts.d/openstack_ansible.fact"
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section: cinder
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option: need_online_data_migrations
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value: False
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when:
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- data_migrations | succeeded
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