58 lines
2.1 KiB
Python
58 lines
2.1 KiB
Python
# -*- coding:utf-8 -*-
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# Copyright (c) 2020 Huawei Technologies Co.,Ltd.
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#
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# openGauss is licensed under Mulan PSL v2.
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# You can use this software according to the terms
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# and conditions of the Mulan PSL v2.
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# You may obtain a copy of Mulan PSL v2 at:
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#
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# http://license.coscl.org.cn/MulanPSL2
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#
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# THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS,
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# WITHOUT WARRANTIES OF ANY KIND,
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# EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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# MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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# See the Mulan PSL v2 for more details.
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# ----------------------------------------------------------------------------
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from gspylib.inspection.common.CheckItem import BaseItem
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from gspylib.inspection.common.CheckResult import ResultStatus
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from gspylib.os.gsfile import g_file
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from gspylib.common.Common import DefaultValue
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class CheckHyperThread(BaseItem):
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def __init__(self):
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super(CheckHyperThread, self).__init__(self.__class__.__name__)
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def doCheck(self):
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flag = "open"
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idList = []
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idCount = 0
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cores = 0
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cpuCount = 0
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cpuInfo = g_file.readFile('/proc/cpuinfo')
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for eachLine in cpuInfo:
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if (eachLine.find('physical id') >= 0):
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# get different CPU id
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cpuID = eachLine.split(':')[1].strip()
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if (not cpuID in idList):
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idList.append(cpuID)
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# Calculate the number of CPUs
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idCount += 1
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if (eachLine.find('cores') >= 0):
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cores = int(eachLine.split(':')[1].strip())
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if (eachLine.find('processor') >= 0):
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cpuCount += 1
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if (cpuCount == 2 * idCount * cores):
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self.result.rst = ResultStatus.OK
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else:
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if DefaultValue.checkDockerEnv():
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return
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flag = "down"
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self.result.rst = ResultStatus.NG
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self.result.val = "Hyper-threading is %s." % flag
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self.result.raw = "the number of physical id: %d, cores: %d," \
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" cpu counts: %d" % (idCount, cores, cpuCount)
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