运维天地-服务器06-X86-PCServer网口信息获取

#!/usr/bin/python
#-*- coding: utf-8 -*-
#author: wangzhiguo
#date: 2020.01.29

import commands

class NetInterfaceInfo():
    def __init__(self):
        return

    def get_net_interface_num(self):
        status, output = commands.getstatusoutput("lspci | grep Eth | wc -l")
        net_interface_num = int(output.strip())
        return net_interface_num

    def get_net_interface_1g_num(self):
        net_interface_1g_num = self.get_net_interface_num - self.get_net_interface_10g_num()
        return net_interface_1g_num

    def get_net_interface_10g_num(self):
        status, output = commands.getstatusoutput("lspci | grep -i eth | grep -E '10GbE|10-Gigabit' | wc -l")
        net_interface_10g_num = int(output.strip())
        return net_interface_10g_num

    def get_all(self):
        net_interface_num = self.get_net_interface_num()
        net_interface_10g_num = self.get_net_interface_10g_num()
        net_interface_1g_num = net_interface_num - net_interface_10g_num
        return net_interface_num, net_interface_10g_num, net_interface_1g_num

def main():
    temp = NetInterfaceInfo()
    print(temp.get_all())

if __name__ == '__main__':
    main()