这篇文章主要介绍了python使用wmi模块获取windows下硬盘信息的方法,涉及Python获取系统硬件信息的相关技巧,需要的朋友可以参考下
本文实例讲述了python使用wmi模块获取windows下硬盘信息的方法。分享给大家供大家参考。具体实现方法如下:
- # -*- coding: utf-8 -*-
- #import
- ########################################################################
- import os, sys
- import time
- import wmi
- ########################################################################
- #function
- ########################################################################
- def get_disk_info():
- """
- 获取物理磁盘信息。
- """
- tmplist = []
- c = wmi.WMI ()
- for physical_disk in c.Win32_DiskDrive ():
- tmpdict = {}
- tmpdict["Caption"] = physical_disk.Caption
- tmpdict["Size"] = long(physical_disk.Size)/1024/1024/1024
- tmplist.append(tmpdict)
- return tmplist
- def get_fs_info() :
- """
- 获取文件系统信息。
- 包含分区的大小、已用量、可用量、使用率、挂载点信息。
- """
- tmplist = []
- c = wmi.WMI ()
- for physical_disk in c.Win32_DiskDrive ():
- for partition in physical_disk.associators ("Win32_DiskDriveToDiskPartition"):
- for logical_disk in partition.associators ("Win32_LogicalDiskToPartition"):
- tmpdict = {}
- tmpdict["Caption"] = logical_disk.Caption
- tmpdict["DiskTotal"] = long(logical_disk.Size)/1024/1024/1024
- tmpdict["UseSpace"] = (long(logical_disk.Size)-long(logical_disk.FreeSpace))/1024/1024/1024
- tmpdict["FreeSpace"] = long(logical_disk.FreeSpace)/1024/1024/1024
- tmpdict["Percent"] = int(100.0*(long(logical_disk.Size)-long(logical_disk.FreeSpace))/long(logical_disk.Size))
- tmplist.append(tmpdict)
- return tmplist
- if __name__ == "__main__":
- disk = get_disk_info()
- print disk
- print '--------------------------------------'
- fs = get_fs_info()
- print fs
希望本文所述对大家的Python程序设计有所帮助。
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