挂载磁盘脚本

1. #!/usr/bin/python
2. #coding=utf-8
3. '''
4. Created on Nov 4, 2015
5. install basic system [c2]
6. @author: Galbraith
7. '''
9. from subprocess import call
10. from os.path import basename
11. import os
12. import sys
13. import commands
15. def scall(cmd_line):
16. '''linux shell '''
17. return call(cmd_line,shell=True)
19. def findstrinfile(filename, lookup):
20. '''file str differ check'''
21. return lookup in open(filename,'rt').read()
23. def file_check(file_sl):
24. '''file differ check'''
25. return os.path.isfile(file_sl)
27. def dir_check(dir_sl):
28. '''dir differ check'''
29. return os.path.exists(dir_sl)
31. def srun(comm):
32. '''system command'''
33. return os.system(comm)
35. def mount_disk():
36. '''mount new disk'''
38. srun('mkdir /data')
39. srun('mkfs -t ext4 /dev/vdb')
40. srun('mount /dev/vdb /data')
41. srun('echo "/dev/vdb /data ext4 defaults 0 0" >> /etc/fstab')
43. def cat_mount():
44. mount = commands.getoutput('mount -v')
45. lines = mount.split(' ')
46. points = map(lambda line: line.split()[2], lines)
47. srun('df -h')
48. print points
50. def handle():
51. mount_disk()
52. cat_mount()
56. if __name__ == '__main__':
58. handle()