41 lines
1.2 KiB
Python
41 lines
1.2 KiB
Python
# Copyright 2019 Red Hat, Inc.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import configparser
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import os
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import testinfra.utils.ansible_runner
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testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
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os.environ['MOLECULE_INVENTORY_FILE']).get_hosts('all')
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def test_isolated_cores(host):
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assert host.file('/etc/tuned/cpu-partitioning-variables.conf').contains('^isolated_cores=1$')
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def test_cpu_affinity(host):
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out = host.check_output('nproc --all')
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cpus = ''
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for i in range(int(out)):
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if i == 1:
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continue
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if cpus:
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cpus += ' '
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cpus += str(i)
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assert host.file('/etc/systemd/system.conf').contains('^CPUAffinity=' + cpus + '$')
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