python获取操作系统平台、版本及架构

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platform模块提供了底层系统平台的相关信息

系统架构

32位还是64位

>>>import platform>>> platform.architecture()('64bit','ELF')# python 3.3.2+ 64 bits on debian jessie 64 bits('32bit','WindowsPE')# python 3.3.2 32 bits on windows 8.1 64 bits('64bit','WindowsPE')# python 3.3.2 64 bits on wndows 8.1 64 bits('64bit', '')# python 3.4.1 64 bits on mac os x 10.9.4

ELF和WindowsPE是可执行文件格式

操作系统
linux,mac还是windows

>>> platform.system()'Linux'# python 3.3.2+ 64 bits on debian jessie 64 bits'Windows'# python 3.3.2 32 bits on windows 8.1 64 bits'Windows'# python 3.3.2 64 bits on windows 8.1 64 bits'Darwin'# python 3.4.1 64 bits on mac os x 10.9.4#或者import sys>>> sys.platform'win32'

系统版本

>>> platform.version()'#1 SMP Debian 3.10.11-1 (2013-09-10)'# python 3.3.2+64 bits on debian jessie 64 bits'6.2.9200'# python 3.3.2 32 bits on windows 8.1 64 bits'6.2.9200'# python 3.3.2 64 bits on windows 8.1 64 bits'Darwin Kernel Version 13.3.0: Tue Jun 3 21:27:35 PDT 2014; root:xnu-2422.110.17~1/RELEASE_X86_64'# python 3.4.1 64 bits on mac os x 10.9.4

CPU平台

>>> platform.dist()('debian','jessie/sid', '')# python 3.3.2+ 64 bits on debian jessie 64 bits

节点名
也就是机器名

>>> platform.node()'work'# python 3.3.2+ 64 bits on debian jessie 64 bits'work-xxx'# python 3.3.2 32 bits on windows 8.1 64 bits

系统信息

>>> platform.uname()uname_result(system='Linux', node='work', release='3.10-3-amd64', version='#1 SMP Debian 3.10.11-1 (2013-09-10)', machine='x86_64', processor='') # python 3.3.2+64 bits on debian jessie 64 bitsuname_result(system=', version='6.2.9200', machine='AMD64', processor='Intel64 Family 6 Model 58 Stepping 9,GenuineIntel')# python 3.3.2 32 bits on windows 8.1 64 bitsuname_result(system='Darwin', node='mba', release='13.3.0', version='Darwin Kernel Version 13.3.0: Tue Jun 3 21:27:35 PDT 2014; root:xnu-2422.110.17~1/RELEASE_X86_64', machine='x86_64', processor='i386')# python 3.4.1 64 bits on mac os x 10.9.4

python版本

>>> platform.python_verison()'3.3.2+'# python 3.3.2+ 64 bits on debian jessie 64 bits'3.3.3'# python 3.3.2 32 bits on