openstack-ansible-ops/leap-upgrades/upgrade-utilities/nova-libvirt-fix.yml
Kevin Carter 2438ad03ab Added leap upgrade tooling
This change adds upgrade tooling that will take a Juno based
OpenStack-Ansible cloud and upgrade it to Newton. The tooling
will run a deployment through all of the needed steps upgrading
the environment and skipping all of the OpenStack releases in
between.

**This tooling should be considered experimental at this time**

Change-Id: I1880794717b9e47786ae255ea1afa57d805cde8e
Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>
2017-02-01 14:27:07 +00:00

72 lines
2.3 KiB
YAML

---
# Copyright 2017, Rackspace US, Inc.
#
# 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: Nova compute fixes
hosts: "nova_compute"
gather_facts: false
user: root
vars:
nova_system_user_name: nova
nova_system_home_folder: "/var/lib/{{ nova_system_user_name }}"
nova_libvirt_save_path: "{{ nova_system_home_folder }}/save"
nova_qemu_user: libvirt-qemu
nova_qemu_group: kvm
tasks:
- name: Check the state of the qemu save directory
stat:
path: "/var/lib/libvirt/qemu/save"
failed_when: false
register: _qemu_save_dir
- name: Check the state of the nova save directory
stat:
path: "{{ nova_libvirt_save_path }}"
failed_when: false
register: _nova_save_dir
- name: Create nova save directory
file:
dest: "{{ nova_libvirt_save_path }}"
state: "directory"
owner: "nova"
group: "nova"
when: not _nova_save_dir.stat.exists | bool
- name: Index saved qemu items
command: "ls -1 /var/lib/libvirt/qemu/save"
changed_when: false
register: _qemu_save_items
- name: Move the existing save directory to nova_libvirt_save_path
shell: "mv /var/lib/libvirt/qemu/save/{{ item }} {{ nova_libvirt_save_path }}/{{ item }}"
with_items: "{{ _qemu_save_items.stdout_lines }}"
when:
- _qemu_save_dir.stat.isdir | bool
- _qemu_save_items.stdout_lines | length > 0
- name: Remove qemu save directory
file:
dest: "/var/lib/libvirt/qemu/save"
state: "absent"
when: _qemu_save_dir.stat.isdir | bool
- name: Symlink qemu save dir to nova_libvirt_save_path
file:
src: "{{ nova_libvirt_save_path }}"
dest: "/var/lib/libvirt/qemu/save"
state: link
owner: "{{ nova_qemu_user }}"
group: "{{ nova_qemu_group }}"