tripleo-ansible/tripleo_ansible/roles/tripleo_cephadm/tasks/rbd_mirror.yaml

77 lines
3.1 KiB
YAML

---
# Copyright 2021 Red Hat, Inc.
# All Rights Reserved.
#
# 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.
- name: Deploy the RBD Mirror daemon
block:
# Using two tasks with a boolean due to the ansible bug: https://github.com/ansible/ansible/issues/68364
- name: Collect the host and build the resulting host list
set_fact:
_hosts: "{{ _hosts|default([]) + [ hostvars[item].canonical_hostname ] }}"
with_items: "{{ groups['ceph_rbdmirror'] }}"
when: tripleo_cephadm_fqdn | bool
- name: Collect the host and build the resulting host list
set_fact:
_hosts: "{{ _hosts|default([]) + [ hostvars[item].inventory_hostname ] }}"
with_items: "{{ groups['ceph_rbdmirror'] }}"
when: not tripleo_cephadm_fqdn | bool
- name: Create the RBD Mirror Daemon spec definition
become: true
ceph_mkspec:
service_type: rbd-mirror
apply: true
hosts: "{{ _hosts | unique }}"
render_path: "{{ tripleo_cephadm_spec_home }}"
networks: "{{ radosgw_address_block }}"
register: spc
environment:
CEPH_CONTAINER_IMAGE: "{{ tripleo_cephadm_container_ns + '/' + tripleo_cephadm_container_image + ':' + tripleo_cephadm_container_tag }}"
CEPH_CONTAINER_BINARY: "{{ tripleo_cephadm_container_cli }}"
CEPH_FSID: "{{ tripleo_cephadm_fsid }}"
when:
- tripleo_enabled_services | intersect(['ceph_rbdmirror'])
- name: Configure RBD mirror
when: tripleo_cephadm_rbd_mirror_pool | default('') | length > 0
block:
- name: Get ceph_cli
include_tasks: ceph_cli.yaml
vars:
ceph_command: rbd
- name: enable mirroring on the pool
command: "{{ tripleo_cephadm_ceph_cli }} --cluster {{ tripleo_cephadm_cluster }} mirror pool enable {{ tripleo_cephadm_rbd_mirror_pool }} pool"
register: result
changed_when: false
retries: 90
delay: 1
until: result is succeeded
- name: list mirroring peer
command: "{{ tripleo_cephadm_ceph_cli }} --cluster {{ tripleo_cephadm_cluster }} mirror pool info {{ tripleo_cephadm_rbd_mirror_pool }}"
changed_when: false
register: mirror_peer
- name: add a mirroring peer
command: "{{ tripleo_cephadm_ceph_cli }} --cluster {{ tripleo_cephadm_cluster }} mirror pool peer add \
{{ tripleo_cephadm_rbd_mirror_pool }} {{ tripleo_cephadm_rbd_mirror_remote_user }}_{{ tripleo_cephadm_rbd_mirror_remote_cluster }}"
changed_when: false
when:
- tripleo_cephadm_rbd_mirror_remote_user | length > 0
- tripleo_cephadm_rbd_mirror_remote_cluster | length > 0
- tripleo_cephadm_rbd_mirror_remote_user not in mirror_peer.stdout