a930407217
Backup and Restore: This task aims to take a backup of the /var/lib/ceph directory and copied to the shared directory. To be able to do it, we copy the way that the ceph-ansible project [1] deactivates the mds [2], so we can stop all the ceph services on the controllers. [1]-https://github.com/ceph/ceph-ansible/ [2]-https://github.com/ceph/ceph-ansible/blob/v4.0.14/infrastructure-playbooks/rolling_update.yml#L550-L623 I left the comment below to describe and give some backgroud. ** Just splitting the patch into patches. All the Randy's comments are implemented. The other patch is https://review.opendev.org/#/c/732399/ Change-Id: I55681d69cacf2e7bee52d9a61f12d8577fe15a2d
61 lines
1.9 KiB
YAML
61 lines
1.9 KiB
YAML
---
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# Copyright 2019 Red Hat, Inc.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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# "backup_and_restore" will search for and load any operating system variable file
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# found within the "vars/" path. If no OS files are found the task will skip.
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- name: Gather variables for each operating system
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include_vars: "{{ item }}"
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with_first_found:
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- skip: true
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files:
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- "{{ ansible_distribution | lower }}-{{ ansible_distribution_version | lower }}.yml"
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- "{{ ansible_distribution | lower }}-{{ ansible_distribution_major_version | lower }}.yml"
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- "{{ ansible_os_family | lower }}-{{ ansible_distribution_major_version | lower }}.yml"
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- "{{ ansible_distribution | lower }}.yml"
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- "{{ ansible_os_family | lower }}-{{ ansible_distribution_version.split('.')[0] }}.yml"
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- "{{ ansible_os_family | lower }}.yml"
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tags:
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- always
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- name: Check pacemaker presence
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command: type pcs
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register: bar_pcs_exits
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ignore_errors: true
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tags:
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- bar_create_recover_image
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- name: Check ceph-nfs presence
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shell: |
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set -o pipefail
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pcs status | grep ceph-nfs | wc -l
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register: bar_ceph_nfs_exits
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ignore_errors: true
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when: bar_pcs_exits is succeeded
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tags:
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- bar_create_recover_image
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- name: Stop ceph-nfs with pacemaker
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shell: |
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pcs resource disable ceph-nfs
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when:
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- bar_pcs_exits is succeeded
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- bar_ceph_nfs_exits.stdout!="0"
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run_once: true
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tags:
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- bar_create_recover_image
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