huchangqi
3c52ea3600
1. 名称使用 loongnix 而不是 loongnix-server 是由于部分脚本是通过 /etc/loongnix-release 的文件名去判断版本的，这样只 能匹配到 loongnix. 2. loongnix-server 修改LD_LIBRARY_PATH 之后，会导致 sudo ，su等命令失 效，只好在执行su命令的时候 export LD_LIBRARY_PATH=/usr/lib64, 保证su 命令成功, 试过 alias su='export LD_LIBRARY_PATH=/usr/lib64; su' 但是 py 需要 subprocess.run(cmd, shell=True) 才能读取这种环境变量，还是 全部替换了。
83 lines
3.3 KiB
Python
83 lines
3.3 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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import os
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import subprocess
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from gspylib.inspection.common import SharedFuncs
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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 base_utils.os.file_util import FileUtil
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from base_utils.os.net_util import NetUtil
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from os_platform.linux_distro import LinuxDistro
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networkCards = []
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class CheckBond(BaseItem):
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def __init__(self):
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super(CheckBond, self).__init__(self.__class__.__name__)
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def doCheck(self):
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global networkCards
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if (self.cluster):
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# Get node information
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LocalNodeInfo = self.cluster.getDbNodeByName(self.host)
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# Get the IP address
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serviceIP = LocalNodeInfo.backIps[0]
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elif (self.ipAddr):
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serviceIP = self.ipAddr
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else:
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serviceIP = SharedFuncs.getIpByHostName(self.host)
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networkCards = NetUtil.getAllNetworkInfo()
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for network in networkCards:
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if (network.ipAddress == serviceIP):
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networkCardNum = network.NICNum
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netBondMode = network.networkBondModeInfo
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break
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self.result.val = netBondMode
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self.result.rst = ResultStatus.OK
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self.result.raw = "%s\n%s\n" % (networkCardNum, netBondMode)
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bondFile = '/proc/net/bonding/%s' % networkCardNum
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if (os.path.exists(bondFile)):
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self.result.raw += bondFile
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flag1 = FileUtil.readFile(bondFile, 'BONDING_OPTS')
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flag2 = FileUtil.readFile(bondFile, 'BONDING_MODULE_OPTS')
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if (not flag1 and not flag2):
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self.result.rst = ResultStatus.NG
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self.result.val += "\nNo 'BONDING_OPTS' or" \
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" 'BONDING_MODULE_OPTS' in bond" \
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" config file[%s]." % bondFile
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def doSet(self):
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ifcfgFileSuse = "/etc/sysconfig/network/ifcfg-%s" % networkCards
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ifcfgFileRedhat = "/etc/sysconfig/network-scripts/ifcfg-%s" \
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% networkCards
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distname, version, idnum = LinuxDistro.linux_distribution()
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if (distname in ["redhat", "centos", "euleros", "openEuler", "FusionOS", "loongnix"]):
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cmd = "echo BONDING_MODULE_OPTS='mode=%d " \
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"miimon=100 use_carrier=0' >> %s " % (1, ifcfgFileRedhat)
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else:
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cmd = "echo BONDING_MODULE_OPTS='mode=%d miimon=100" \
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" use_carrier=0' >> %s" % (1, ifcfgFileSuse)
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(status, output) = subprocess.getstatusoutput(cmd)
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if (status != 0):
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self.result.val = "Failed to set bond mode.\n" + \
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"The cmd is %s " % cmd
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else:
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self.result.val = "set bond mode successfully.\n"
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