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Add 'scale-up' upgrade steps for cinder-volume

This patch adds the missing steps for 'scale-up' upgrade
support for the cinder-volume service similar to the
implementation in I3cfd4272449b207874723682903505d2bbdb435b

Related-Bug: #1838971
Change-Id: Ib97f3e7508e277d03d3cb75bba640264518b6323
(cherry picked from commit 1044d0bf3d)
changes/61/703761/1
Jesse Pretorius (odyssey4me) 1 month ago
parent
commit
b1e1e5d310
1 changed files with 61 additions and 0 deletions
  1. +61
    -0
      deployment/cinder/cinder-volume-pacemaker-puppet.yaml

+ 61
- 0
deployment/cinder/cinder-volume-pacemaker-puppet.yaml View File

@@ -324,6 +324,67 @@ outputs:
register: output
retries: 5
until: output.rc == 0
- name: Create hiera data to upgrade cinder_volume in a stepwise manner.
when:
- step|int == 1
block:
- name: set cinder_volume upgrade node facts in a single-node environment
set_fact:
cinder_volume_short_node_names_upgraded: "{{ cinder_volume_short_node_names }}"
cinder_volume_node_names_upgraded: "{{ cinder_volume_node_names }}"
cacheable: no
when: groups['cinder_volume'] | length <= 1
- name: set cinder_volume upgrade node facts from the limit option
set_fact:
cinder_volume_short_node_names_upgraded: "{{ cinder_volume_short_node_names_upgraded|default([]) + [item.split('.')[0]] }}"
cinder_volume_node_names_upgraded: "{{ cinder_volume_node_names_upgraded|default([]) + [item] }}"
cacheable: no
when:
- groups['cinder_volume'] | length > 1
- item.split('.')[0] in ansible_limit.split(',')
loop: "{{ cinder_volume_node_names }}"
- debug:
msg: "Prepare cinder_volume upgrade for {{ cinder_volume_short_node_names_upgraded }}"
- fail:
msg: >
You can't upgrade cinder_volume without
staged upgrade. You need to use the limit option in order
to do so.
when: >-
cinder_volume_short_node_names_upgraded is not defined or
cinder_volume_short_node_names_upgraded | length == 0 or
cinder_volume_node_names_upgraded is not defined or
cinder_volume_node_names_upgraded | length == 0
- name: remove cinder_volume init container on upgrade-scaleup to force re-init
shell: |
if podman inspect cinder_volume_init_bundle &> /dev/null; then
podman rm cinder_volume_init_bundle
fi
when: cinder_volume_short_node_names_upgraded | length > 1
- name: add the cinder_volume short name to hiera data for the upgrade.
include_role:
name: tripleo-upgrade-hiera
tasks_from: set.yml
vars:
tripleo_upgrade_key: cinder_volume_short_node_names_override
tripleo_upgrade_value: "{{ cinder_volume_short_node_names_upgraded }}"
- name: add the cinder_volume long name to hiera data for the upgrade
include_role:
name: tripleo-upgrade-hiera
tasks_from: set.yml
vars:
tripleo_upgrade_key: cinder_volume_node_names_override
tripleo_upgrade_value: "{{ cinder_volume_node_names_upgraded }}"
- name: remove the extra hiera data needed for the upgrade.
include_role:
name: tripleo-upgrade-hiera
tasks_from: remove.yml
vars:
tripleo_upgrade_key: "{{ item }}"
loop:
- cinder_volume_short_node_names_override
- cinder_volume_node_names_override
when: cinder_volume_short_node_names_upgraded | length == cinder_volume_node_names | length
- name: Retag the pacemaker image if containerized
when:
- step|int == 3


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