openstack-ansible-lxc_hosts/tasks/lxc_container_btrfs.yml
Jean-Philippe Evrard 15d4a21f4a Fix usage of "|" for tests
With the more recent versions of ansible, we should now use
"is" instead of the "|" sign for the tests.

This should fix it.

Change-Id: I7ba6ca7d7c8a9bbaf85933370d0ced9931f9a34b
2018-07-12 17:03:19 +02:00

45 lines
1.6 KiB
YAML

---
# Copyright 2016, 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: Create base container to use for BTRFS-backed containers
lxc_container:
name: "{{ lxc_container_base_name }}"
template: "download"
state: stopped
backing_store: "btrfs"
template_options: "{{ lxc_cache_download_template_options }}"
register: cache_download
retries: 3
delay: 10
until: cache_download is success
- name: Set the qgroup limits
block:
- name: Set the qgroup size|compression limits on machines
command: "btrfs qgroup limit {{ item }} /var/lib/lxc/{{ lxc_container_base_name }}"
changed_when: false
with_items:
- "-e {{ lxc_host_machine_qgroup_space_limit }}"
- "-c {{ lxc_host_machine_qgroup_compression_limit }}"
when:
- not lxc_host_machine_quota_disabled
rescue:
- name: Notice regarding quota system
debug:
msg: >-
There was an error processing the setup of qgroups. Check the system
to ensure they're available otherwise disable the quota system by
setting `lxc_host_machine_quota_disabled` to true.