/*********************************************************************** *                    Python 获取 网卡 MAC 地址 * 说明： *     记录一下Python如何获取网卡MAC地址，主要用于数据唯一性保存。 * *                                     2016-10-14 深圳 南山平山村 曾剑锋 **********************************************************************/一、参考文档：    python 获取mac地址        http://www.cnblogs.com/Jerryshome/archive/2011/11/30/2269365.html二、测试代码：    import os    for line in os.popen("/sbin/ifconfig"):        if ‘ether‘ in line:            mac = line.split()[1]            print(mac)            break三、运行效果：    [zengjf@root ~]#  ifconfig    eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500            inet 192.168.1.203  netmask 255.255.254.0  broadcast 192.168.1.255            ether 70:b3:d5:10:6f:90  txqueuelen 1000  (Ethernet)            RX packets 3907  bytes 377873 (369.0 KiB)            RX errors 0  dropped 0  overruns 0  frame 0            TX packets 423  bytes 273550 (267.1 KiB)            TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0    lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 16436            inet 127.0.0.1  netmask 255.0.0.0            loop  txqueuelen 0  (Local Loopback)            RX packets 48722  bytes 3461535 (3.3 MiB)            RX errors 0  dropped 0  overruns 0  frame 0            TX packets 48722  bytes 3461535 (3.3 MiB)            TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0    [zengjf@root ~]#  python test.py     70:b3:d5:10:6f:90    [zengjf@root ~]#