Python 獲取Linux本機信息

用python寫的獲取linux本機信息，包括kernel、IP、Memory、Disk信息。

#####################################################

#Information on this program is used to get the Linux native.                  #

#You can enter the "kernel", "ip", "memory", "disk" keyword to get the results,#

#you can also enter "all".                                                    #

######################################################

翻譯：本程序是用來獲取linux本機信息的

你可以輸入“kernel”，“ip”，“memory”，“disk”關鍵字獲取響應的參數信息

也可以輸入“all”，查看所有參數。

程序內容如下：

1. #!/usr/bin/env python
2. #-*- coding:utf-8 -*-
3. #2012/12/12 by SongShouJiong
4. #Email:[email protected]
6. import os
7. kernel_version = os.popen('''/bin/uname -a''').read().strip('\n')
8. ip = os.popen('''/sbin/ifconfig | grep 'inet addr'|awk '{print $2}'|head -1 |cut -d ":" -f 2''').read().strip('\n')
9. memory = os.popen('''free -m | head -2''').read().strip('\n')
10. disk = os.popen('''df -hT''').read().strip('\n')
12. print '''
13. ################################################################################
14. #Information on this program is used to get the Linux native. #
15. #You can enter the "kernel", "IP", "memory", "disk" keyword to get the results,#
16. #you can also enter "all". #
17. ###############################################################################'''.strip('\n')
19. a = str(raw_input('Please input to query parameter:'))
20. if a == 'kernel':
21. print "Kernel Version:",kernel_version
22. elif a == 'ip':
23. print "Local IP:",ip
24. elif a == 'memory':
25. print "Local Memory:" + ('\n') + memory
26. elif a == 'disk':
27. print "Local Disk:" + ('\n') + disk
28. elif a == "all":
29. print "Kernel Version:",kernel_version
30. print "Local IP:",ip
31. print "Local Memory:" + ('\n') + memory
32. print "Local Disk:" + ('\n') + disk
33. else:
34. print "Didnt't you want to query parameter."

最近在學習python，所以就各種找需求去練習，寫的也簡單，各種堆命令，有什麼不對的地方或者好的建議，還請指出。