1 try:

2 from xenomips_vars import N

3 except:

4 print "can't find xenomips_vars module"

5

6 pae=1

7

8 if pae:

9 kernel = "/boot/vmlinuz-2.6.18-4-xen-686"

10 ramdisk = "/boot/initrd.img-2.6.18-4-xen-686"

11 else:

12 kernel = "/boot/vmlinuz-2.6.18-without-PAE-4-xen-686"

13 ramdisk = "/boot/initrd.img-2.6.18-without-PAE-4-xen-686-domU"

14

15 #builder='linux'

16 cpu_cap = 10

17

18

19 ############################################################################################

20 # Topology description

21

22 network='change-default-route'

23

24 domains = [ 'dyn1', 'dyn2', 'dyn3', 'qua4', 'qua5', 'qua6', 'qua7', 'qua8', 'qua9', ]

25 domain_types = [ 'xenomips', 'xenomips', 'xenomips', 'quagga', 'quagga', 'quagga', 'quagga', 'quagga', 'quagga', ]

26 bridges = [

27 'vlan100',

28 'vlan101',

29 'vlan102',

30 'vlan103',

31 'vlan104',

32 'vlan105',

33 'vlan106',

34 'vlan107',

35 'vlan108',

36 'vlan109',

37 'vlan110',

38 'vlan111',

39 ]

40

41 vbridges_table ={

42 'dyn1' : [ 'vlan101', 'vlan102' ],

43 'dyn2' : [ 'vlan101', 'vlan103' ],

44 'dyn3' : [ 'vlan102', 'vlan103', 'vlan104' ],

45

46 'qua4' : [ 'vlan105', 'vlan106', 'vlan111' ],

47 'qua5' : [ 'vlan110', 'vlan111' ],

48 'qua6' : [ 'vlan109', 'vlan110' ],

49 'qua7' : [ 'vlan108', 'vlan109' ],

50 'qua8' : [ 'vlan107', 'vlan108' ],

51 'qua9' : [ 'vlan106', 'vlan107' ],

52 }

53

54 hidden_bridges = []

55 broken_links = []

56 temporary_links = []

57

58 ############################################################################################

59

60 if domain_types[int(N)] == 'quagga':

61 memory = 64

62 else:

63 memory = 400

64

65 xenomips_dir='/xen/images/'

66 ios_name='C7200-JK.BIN'

67

68 #this instance configuration

69 name = domains[int(N)]

70

71 vbridges = vbridges_table[name]

72

73 vif=[]

74 x=1

75 for i in vbridges:

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

77 x+=1

78

79 disk = [ 'file:'+xenomips_dir+'xenomips1.img,hda1,r', 'file:'+xenomips_dir+'xenomips-ios1.img,hda2,r', 'file:'+xenomips_dir+'xenomips-config'+N+'.img,hda3,w' ]

80 root = "/dev/hda1 ro"

81

82 xenomips='/xenomips/ios/'+ios_name+' -m 00:16:3e:01:'+hex(int(N))[2:]+':01'

83

84 #for i in range(len(vbridges)-2):

85 # xenomips += ' -p '+str(i+1)+':PA-FE-TX'

86 #

87 #for i in range(len(vbridges)-1):

88 # xenomips += ' -s '+str(i)+':0:gen_eth:eth'+str(i+1)

89

90 for i in range(len(vbridges)-1):

91 xenomips += ' -p '+str(i+1)+':PA-FE-TX'

92

93 for i in range(len(vbridges)):

94 xenomips += ' -s '+str(i)+':0:gen_eth:eth'+str(i)

95

96

97 if domain_types[int(N)] == 'quagga':

98 extra = "quagga"

99 else:

100 extra = "xenomips=\""+xenomips+"\""

101

102 on_poweroff = 'destroy'

103 on_reboot = 'restart'

104 on_crash = 'restart'