Implemented more virtualization types
I added all known virtualization types from the virt-what project. However, the few virt types that rely on cpuid information have not been implemented lacking native python cpuid access. (hyperv)
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1 changed files with 76 additions and 11 deletions
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@ -708,6 +708,7 @@ class LinuxVirtual(Virtual):
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self.get_virtual_facts()
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return self.facts
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# For more information, check: http://people.redhat.com/~rjones/virt-what/
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def get_virtual_facts(self):
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if os.path.exists("/proc/xen"):
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self.facts['virtualization_type'] = 'xen'
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@ -716,40 +717,104 @@ class LinuxVirtual(Virtual):
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for line in open('/proc/xen/capabilities'):
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if "control_d" in line:
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self.facts['virtualization_role'] = 'host'
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return
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elif os.path.exists('/proc/vz'):
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if os.path.exists('/proc/vz'):
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self.facts['virtualization_type'] = 'openvz'
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if os.path.exists('/proc/vz/version'):
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if os.path.exists('/proc/bc'):
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self.facts['virtualization_role'] = 'host'
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else:
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self.facts['virtualization_role'] = 'guest'
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return
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elif get_file_content('/sys/devices/virtual/dmi/id/product_name') in ['KVM','Bochs']:
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product_name = get_file_content('/sys/devices/virtual/dmi/id/product_name')
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if product_name in ['KVM', 'Bochs']:
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self.facts['virtualization_type'] = 'kvm'
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self.facts['virtualization_role'] = 'guest'
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return
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elif get_file_content('/sys/devices/virtual/dmi/id/sys_vendor') == 'VMware, Inc.':
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if product_name == 'VMware Virtual Platform':
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self.facts['virtualization_type'] = 'VMware'
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self.facts['virtualization_role'] = 'guest'
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return
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elif get_file_content('/sys/devices/virtual/dmi/id/sys_vendor') == 'Microsoft Corporation':
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bios_vendor = get_file_content('/sys/devices/virtual/dmi/id/bios_vendor')
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if bios_vendor == 'Xen':
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self.facts['virtualization_type'] = 'xen'
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self.facts['virtualization_role'] = 'guest'
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return
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if bios_vendor == 'innotek GmbH':
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self.facts['virtualization_type'] = 'virtualbox'
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self.facts['virtualization_role'] = 'guest'
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return
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sys_vendor = get_file_content('/sys/devices/virtual/dmi/id/sys_vendor')
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# FIXME: This does also match hyperv
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if sys_vendor == 'Microsoft Corporation':
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self.facts['virtualization_type'] = 'VirtualPC'
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self.facts['virtualization_role'] = 'guest'
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return
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elif os.path.exists("/proc/modules"):
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if sys_vendor == 'Parallels Software International Inc.':
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self.facts['virtualization_type'] = 'parallels'
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self.facts['virtualization_role'] = 'guest'
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return
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for line in open('/proc/self/status').readlines():
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if re.match('^VxID: \d+', line):
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self.facts['virtualization_type'] = 'linux_vserver'
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if re.match('^VxID: 0', line):
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self.facts['virtualization_role'] = 'host'
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else:
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self.facts['virtualization_role'] = 'guest'
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return
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for line in open('/proc/cpuinfo').readlines():
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if re.match('^model name.*QEMU Virtual CPU', line):
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self.facts['virtualization_type'] = 'kvm'
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self.facts['virtualization_role'] = 'guest'
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return
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if re.match('^vendor_id.*User Mode Linux', line):
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self.facts['virtualization_type'] = 'uml'
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self.facts['virtualization_role'] = 'guest'
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return
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if re.match('^model name.*UML', line):
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self.facts['virtualization_type'] = 'uml'
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self.facts['virtualization_role'] = 'guest'
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return
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if re.match('^vendor_id.*PowerVM Lx86', line):
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self.facts['virtualization_type'] = 'powervm_lx86'
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self.facts['virtualization_role'] = 'guest'
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return
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if re.match('^vendor_id.*IBM/S390', line):
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self.facts['virtualization_type'] = 'ibm_systemz'
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self.facts['virtualization_role'] = 'guest'
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return
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# Beware that we can have both kvm and virtualbox running on a single system
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if os.path.exists("/proc/modules"):
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modules = []
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for line in open("/proc/modules").readlines():
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data = line.split(" ", 1)
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modules.append(data[0])
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if 'kvm' in modules:
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self.facts['virtualization_type'] = 'kvm'
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self.facts['virtualization_role'] = 'host'
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elif 'vboxdrv' in modules:
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return
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if 'vboxdrv' in modules:
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self.facts['virtualization_type'] = 'virtualbox'
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self.facts['virtualization_role'] = 'host'
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elif 'vboxguest' in modules:
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self.facts['virtualization_type'] = 'virtualbox'
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self.facts['virtualization_role'] = 'guest'
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return
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class SunOSVirtual(Virtual):
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"""
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