1 #!/usr/bin/python

2

3

4 # External variables:

5 # * network

6 # * domain

7

8 import sys

9

10 sys.path.append('/root')

11 try:

12 exec 'from %s import *' % (network)

13 except:

14 print "Can't find or interpret module %s with topology description" %(network)

15 sys.exit(1)

16

17 name=domain

18 N = domains.index(domain)

19

20

21 memory=mem_table[domain]

22

23 disk=[]

24 i=0

25 for disk_description in disk_table[domain]:

26 i+=1

27 if disk_description.find(":") == -1:

28 disk.append('phy:/dev/drbd/%s,hda%s,w' % (domain,i) )

29 else:

30 disk.append('phy:/dev/drbd/%s,hda%s,w' % ((disk_description.split(':'))[0],i) )

31

32 vif=[]

33 vbridges = vbridges_table[domain]

34 x=1

35 for i in vbridges:

36 vif.append('bridge='+i+',mac=00:16:3e:01:'+hex(int(N))[2:]+':'+hex(int('c0',16)+x)[2:])

37 x+=1

38

39 root="/dev/hda1 ro"

40 extra=""

41

42 def print_config():

43 print "name =", name

44 print "kernel =", kernel

45 print "ramdisk =", ramdisk

46 print "memory =", memory

47 print "disk =", disk

48 print "vif =", vif

49 print "root =", root

50 print "extra =", extra

51