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# Copyright 2018-21 Anuket, Intel Corporation and others
#
# 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: check if hugepages folders exist on host
stat:
path: "{{ item }}"
register: hugepages_result
ignore_errors: "true"
with_items:
/sys/devices/system/node
/sys/kernel/mm/hugepages
tags:
- hugepages
- name: enable hugepages plugin
set_fact:
collectd_plugins: "{{ collectd_plugins | union(['hugepages']) | unique }}"
when: hugepages_result is succeeded
tags:
- hugepages
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