Python 脚本之获取CPU信息

 #!/usr/bin/env Python
 from __future__ import print_function
 from collections import OrderedDict
 import pprint

 def CPUinfo():

 ''' Return the information in /proc/CPUinfo

 as a dictionary in the following format:

 CPU_info['proc0']={...}

 CPU_info['proc1']={...}

 '''
     CPUinfo=OrderedDict()
     procinfo=OrderedDict()

     nprocs =
     with open('/proc/CPUinfo') as f:
         for line in f:
             if not line.strip():

 # end of one processor
                 CPUinfo['proc%s' % nprocs] = procinfo
                 nprocs=nprocs+

 # Reset
                 procinfo=OrderedDict()
             else:
                 if len(line.split(':')) == :
                     procinfo[line.split(':')[].strip()] = line.split(':')[].strip()
                 else:
                     procinfo[line.split(':')[].strip()] = ''

     return CPUinfo

 if __name__=='__main__':
     CPUinfo = CPUinfo()
     for processor in CPUinfo.keys():
         print(CPUinfo[processor]['model name'])