重开新帖，Cpanel VPS Optimized独立服务器安装

loveminds

实现前提,不得使用任何虚拟化技术,包括且不仅限于Xen、KVM、Virtuozzo/OpenVZ、VmWare ESX/ESXi、Azure/Hyper-V、Linux-VServer、VirtualLogix等
是否可以通过内核欺骗等方式强行安装cPanel VPS Optimized？
有没有谁知道cPanel是通过什么手段检测
或者是可以伪装成Xen HVM？

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注意事项
拒绝不文明用词和不恰当称呼，反对中文互联网上的各种无信息量习惯如“顶”，“沙发”，“前排”，“留名”，“路过” ，“全球xxxx论坛”,敏敏会非常反感

vagaa

绿色版、

慕叶思晨

开心版。

imnpc

DA 1.40.3 开心版路过
Cpanel 不行的...新版无人X
虚拟话的和实体机器自动识别脚本加密的貌似...

而且虚拟化版本的剪掉了一些功能

wdlth

检测也是像软件壳那样检测虚拟化技术的，如果你要为了装CP大改系统，估计得不偿失。

Zeddicus

大概知道，未经测试。

loveminds

imnpc 发表于 2013-3-1 20:02
DA 1.40.3 开心版路过
Cpanel 不行的...新版无人X
虚拟话的和实体机器自动识别脚本加密的貌似...

不用破解版
Xen HVM或者KVM的特征码是什么?

loveminds

wdlth 发表于 2013-3-1 20:03
检测也是像软件壳那样检测虚拟化技术的，如果你要为了装CP大改系统，估计得不偿失。 ...

就算是vServer或者VZ效率也不可能是100%
对了参考virt-what这个源码是否能够发现关键

wdlth

loveminds 发表于 2013-3-1 20:10
就算是vServer或者VZ效率也不可能是100%
对了参考virt-what这个源码是否能够发现关键 ...

1. # Check for VMware.
   
2. # cpuid check added by Chetan Loke.
   
3. 
   
4. if [ "$cpuid" = "VMwareVMware" ]; then
   
5.     echo vmware
   
6. elif echo "$dmi" | grep -q 'Manufacturer: VMware'; then
   
7.     echo vmware
   
8. fi
   
9. 
   
10. # Check for Hyper-V.
    
11. # http://blogs.msdn.com/b/sqlosteam/archive/2010/10/30/is-this-real-the-metaphysics-of-hardware-virtualization.aspx
    
12. if [ "$cpuid" = "Microsoft Hv" ]; then
    
13.     echo hyperv
    
14. fi
    
15. 
    
16. # Check for VirtualPC.
    
17. # The negative check for cpuid is to distinguish this from Hyper-V
    
18. # which also has the same manufacturer string in the SM-BIOS data.
    
19. if [ "$cpuid" != "Microsoft Hv" ] &&
    
20.     echo "$dmi" | grep -q 'Manufacturer: Microsoft Corporation'; then
    
21.     echo virtualpc
    
22. fi
    
23. 
    
24. # Check for VirtualBox.
    
25. # Added by Laurent Léonard.
    
26. if echo "$dmi" | grep -q 'Manufacturer: innotek GmbH'; then
    
27.     echo virtualbox
    
28. fi
    
29. 
    
30. # Check for OpenVZ / Virtuozzo.
    
31. # Added by Evgeniy Sokolov.
    
32. # /proc/vz - always exists if OpenVZ kernel is running (inside and outside
    
33. # container)
    
34. # /proc/bc - exists on node, but not inside container.
    
35. 
    
36. if [ -d $root/proc/vz -a ! -d $root/proc/bc ]; then
    
37.     echo openvz
    
38. fi
    
39. 
    
40. # Check for Linux-VServer
    
41. if cat $root/proc/self/status | grep -q "VxID: [0-9]*"; then
    
42.     echo linux_vserver
    
43. fi
    
44. 
    
45. # Check for UML.
    
46. # Added by Laurent Léonard.
    
47. if grep -q 'UML' $root/proc/cpuinfo; then
    
48.     echo uml
    
49. fi
    
50. 
    
51. # Check for IBM PowerVM Lx86 Linux/x86 emulator.
    
52. if grep -q '^vendor_id.*PowerVM Lx86' $root/proc/cpuinfo; then
    
53.     echo powervm_lx86
    
54. fi
    
55. 
    
56. # Check for Hitachi Virtualization Manager (HVM) Virtage logical partitioning.
    
57. if echo "$dmi" | grep -q 'Manufacturer.*HITACHI' &&
    
58.    echo "$dmi" | grep -q 'Product.*HVM LPAR'; then
    
59.     echo virtage
    
60. fi
    
61. 
    
62. # Check for IBM SystemZ.
    
63. if grep -q '^vendor_id.*IBM/S390' $root/proc/cpuinfo; then
    
64.     echo ibm_systemz
    
65.     if [ -f $root/proc/sysinfo ]; then
    
66.         if grep -q 'VM.*Control Program.*z/VM' $root/proc/sysinfo; then
    
67.             echo ibm_systemz-zvm
    
68.         elif grep -q '^LPAR' $root/proc/sysinfo; then
    
69.             echo ibm_systemz-lpar
    
70.         else
    
71.             # This is unlikely to be correct.
    
72.             echo ibm_systemz-direct
    
73.         fi
    
74.     fi
    
75. fi
    
76. 
    
77. # Check for Parallels.
    
78. if echo "$dmi" | grep -q 'Vendor: Parallels'; then
    
79.     echo parallels
    
80.     skip_qemu_kvm=1
    
81. fi
    
82. 
    
83. # Check for Xen.
    
84. 
    
85. if [ "$cpuid" = "XenVMMXenVMM" ]; then
    
86.     echo xen; echo xen-hvm
    
87.     skip_qemu_kvm=1
    
88. elif [ -f $root/proc/xen/capabilities ]; then
    
89.     echo xen
    
90.     if grep -q "control_d" $root/proc/xen/capabilities; then
    
91.         echo xen-dom0
    
92.     else
    
93.         echo xen-domU
    
94.     fi
    
95.     skip_qemu_kvm=1
    
96. elif [ -f $root/sys/hypervisor/type ] &&
    
97.     grep -q "xen" $root/sys/hypervisor/type; then
    
98.     # Ordinary kernel with pv_ops.  There does not seem to be
    
99.     # enough information at present to tell whether this is dom0
    
100.     # or domU.  XXX
     
101.     echo xen
     
102. elif [ "$arch" = "ia64" ]; then
     
103.     if [ -d $root/sys/bus/xen -a ! -d $root/sys/bus/xen-backend ]; then
     
104.         # PV-on-HVM drivers installed in a Xen guest.
     
105.         echo xen
     
106.         echo xen-hvm
     
107.     else
     
108.         # There is no virt leaf on IA64 HVM.  This is a last-ditch
     
109.         # attempt to detect something is virtualized by using a
     
110.         # timing attack.
     
111.         virt-what-ia64-xen-rdtsc-test > /dev/null 2>&1
     
112.         case "$?" in
     
113.             0) ;; # not virtual
     
114.             1) # Could be some sort of virt, or could just be a bit slow.
     
115.                 echo virt
     
116.         esac
     
117.     fi
     
118. fi
     
119. 
     
120. # Check for QEMU/KVM.
     
121. #
     
122. # Parallels exports KVMKVMKVM leaf, so skip this test if we've already
     
123. # seen that it's Parallels.  Xen uses QEMU as the device model, so
     
124. # skip this test if we know it is Xen.
     
125. 
     
126. if [ ! "$skip_qemu_kvm" ]; then
     
127.     if [ "$cpuid" = "KVMKVMKVM" ]; then
     
128.         echo kvm
     
129.     else
     
130.         # XXX This is known to fail for qemu with the explicit -cpu
     
131.         # option, since /proc/cpuinfo will not contain the QEMU
     
132.         # string.  The long term fix for this would be to export
     
133.         # another CPUID leaf for non-accelerated qemu.
     
134.         if grep -q 'QEMU' $root/proc/cpuinfo; then
     
135.             echo qemu
     
136.         fi
     
137.     fi
     
138. fi
     

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看来很多是看cpuinfo的，不过还是要逆向才能知道。