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# ############################################################################
# Copyright (c) 2017 Huawei Technologies Co.,Ltd and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
# ############################################################################
from __future__ import print_function
from __future__ import absolute_import
import logging
from yardstick.benchmark.scenarios import base
LOG = logging.getLogger(__name__)
class CheckNumaInfo(base.Scenario):
"""
Execute a live migration for two hosts
"""
__scenario_type__ = "CheckNumaInfo"
def __init__(self, scenario_cfg, context_cfg):
self.scenario_cfg = scenario_cfg
self.context_cfg = context_cfg
self.options = self.scenario_cfg.get('options', {})
self.cpu_set = self.options.get('cpu_set', '1,2,3,4,5,6')
def run(self, result):
info1 = self.options.get('info1')
info2 = self.options.get('info2')
LOG.debug('Origin numa info: %s', info1)
LOG.debug('Current numa info: %s', info2)
status = self._check_vm2_status(info1, info2)
keys = self.scenario_cfg.get('output', '').split()
values = [status]
return self._push_to_outputs(keys, values)
def _check_vm2_status(self, info1, info2):
if len(info1['pinning']) != 1 or len(info2['pinning']) != 1:
return False
for i in info1['vcpupin']:
for j in i['cpuset'].split(','):
if j not in self.cpu_set.split(','):
return False
for i in info2['vcpupin']:
for j in i['cpuset'].split(','):
if j not in self.cpu_set.split(','):
return False
return True
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