41 lines
1.1 KiB
YAML
41 lines
1.1 KiB
YAML
---
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# Copyright 2016 IBM Corp.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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- name: Disable SMT
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command: /usr/sbin/ppc64_cpu --smt=off
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register: smt_disable_result
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changed_when: false
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failed_when: false
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tags:
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- kvm-disable-smt
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- name: Place the systemd init script
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copy:
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src: "smt.service"
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dest: "/etc/systemd/system/smt.service"
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mode: "0644"
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owner: "root"
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group: "root"
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when:
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- smt_disable_result.rc is defined
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- smt_disable_result.rc == 0
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register: smt_disable_service
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- name: Enable systemd service which disables smt
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service:
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name: smt
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enabled: yes
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when: smt_disable_service | changed
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