openstack-ansible-os_nova/tasks/drivers/kvm/nova_disable_smt.yml
Major Hayden ff26ba2158 Remove systemd conditionals
All operating systems supported by the role have systemd and these
conditionals are no longer needed.

Change-Id: I35500f7eec993b2bcdb245a995a05cacf2c596f8
2018-02-20 09:39:58 +00:00

41 lines
1.1 KiB
YAML

---
# Copyright 2016 IBM Corp.
#
# 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: Disable SMT
command: /usr/sbin/ppc64_cpu --smt=off
register: smt_disable_result
changed_when: false
failed_when: false
tags:
- kvm-disable-smt
- name: Place the systemd init script
copy:
src: "smt.service"
dest: "/etc/systemd/system/smt.service"
mode: "0644"
owner: "root"
group: "root"
when:
- smt_disable_result.rc is defined
- smt_disable_result.rc == 0
register: smt_disable_service
- name: Enable systemd service which disables smt
service:
name: smt
enabled: yes
when: "{{ smt_disable_service | changed }}"