def get():
caps = {}
caps['kvmEnabled'] = \
str(config.getboolean('vars', 'fake_kvm_support') or
os.path.exists('/dev/kvm')).lower()
cpuInfo = CpuInfo()
caps['cpuCores'] = str(cpuInfo.cores())
caps['cpuSockets'] = str(cpuInfo.sockets())
caps['cpuSpeed'] = cpuInfo.mhz()
if config.getboolean('vars', 'fake_kvm_support'):
caps['cpuModel'] = 'Intel(Fake) CPU'
flags = set(cpuInfo.flags() + ['vmx', 'sse2', 'nx'])
caps['cpuFlags'] = ','.join(flags) + 'model_486,model_pentium,' \
'model_pentium2,model_pentium3,model_pentiumpro,model_qemu32,' \
'model_coreduo,model_core2duo,model_n270,model_Conroe,' \
'model_Penryn,model_Nehalem,model_Opteron_G1'
else:
caps['cpuModel'] = cpuInfo.model()
caps['cpuFlags'] = ','.join(cpuInfo.flags() +
_getCompatibleCpuModels())
caps.update(dsaversion.version_info)
caps.update(netinfo.get())
try:
caps['hooks'] = hooks.installed()
except:
logging.debug('not reporting hooks', exc_info=True)
caps['operatingSystem'] = osversion()
caps['uuid'] = utils.getHostUUID()
caps['packages2'] = _getKeyPackages()
caps['emulatedMachines'] = _getEmulatedMachines()
caps['ISCSIInitiatorName'] = _getIscsiIniName()
caps['HBAInventory'] = storage.hba.HBAInventory()
caps['vmTypes'] = ['kvm']
caps['memSize'] = str(utils.readMemInfo()['MemTotal'] / 1024)
caps['reservedMem'] = str(
config.getint('vars', 'host_mem_reserve') +
config.getint('vars', 'extra_mem_reserve'))
caps['guestOverhead'] = config.get('vars', 'guest_ram_overhead')
return caps
def get():
caps = {}
caps['kvmEnabled'] = \
str(config.getboolean('vars', 'fake_kvm_support') or
os.path.exists('/dev/kvm')).lower()
cpuInfo = CpuInfo()
caps['cpuCores'] = str(cpuInfo.cores())
caps['cpuSockets'] = str(cpuInfo.sockets())
caps['cpuSpeed'] = cpuInfo.mhz()
if config.getboolean('vars', 'fake_kvm_support'):
caps['cpuModel'] = 'Intel(Fake) CPU'
flags = set(cpuInfo.flags() + ['vmx', 'sse2', 'nx'])
caps['cpuFlags'] = ','.join(flags) + 'model_486,model_pentium,' \
'model_pentium2,model_pentium3,model_pentiumpro,model_qemu32,' \
'model_coreduo,model_core2duo,model_n270,model_Conroe,' \
'model_Penryn,model_Nehalem,model_Opteron_G1'
else:
caps['cpuModel'] = cpuInfo.model()
caps['cpuFlags'] = ','.join(cpuInfo.flags() +
_getCompatibleCpuModels())
caps.update(dsaversion.version_info)
caps.update(netinfo.get())
try:
caps['hooks'] = hooks.installed()
except:
logging.debug('not reporting hooks', exc_info=True)
caps['operatingSystem'] = osversion()
caps['uuid'] = utils.getHostUUID()
caps['packages2'] = _getKeyPackages()
caps['emulatedMachines'] = _getEmulatedMachines()
caps['ISCSIInitiatorName'] = _getIscsiIniName()
caps['HBAInventory'] = storage.hba.HBAInventory()
caps['vmTypes'] = ['kvm']
caps['memSize'] = str(utils.readMemInfo()['MemTotal'] / 1024)
caps['reservedMem'] = str(
config.getint('vars', 'host_mem_reserve') +
config.getint('vars', 'extra_mem_reserve') )
caps['guestOverhead'] = config.get('vars', 'guest_ram_overhead')
return caps
def getHostUUID():
global __hostUUID
if __hostUUID:
return __hostUUID
__hostUUID = 'None'
try:
p = subprocess.Popen(
[constants.EXT_SUDO, constants.EXT_DMIDECODE, "-s", "system-uuid"],
close_fds=True,
stdin=subprocess.PIPE,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
out, err = p.communicate()
out = '\n'.join(line for line in out.splitlines()
if not line.startswith('#'))
if p.returncode == 0 and 'Not' not in out:
#Avoid error string - 'Not Settable' or 'Not Present'
__hostUUID = out.strip()
else:
logging.warning('Could not find host UUID.')
nics = netinfo.get()['nics']
try:
mac = sorted([v['hwaddr'] for v in nics.itervalues()])[0]
except:
mac = ""
logging.warning('Could not find host MAC.', exc_info=True)
if __hostUUID != "None":
__hostUUID += "_" + mac
else:
__hostUUID = "_" + mac
except:
logging.error(traceback.format_exc())
return __hostUUID
def getHostUUID():
global __hostUUID
if __hostUUID:
return __hostUUID
__hostUUID = 'None'
try:
p = subprocess.Popen([constants.EXT_SUDO,
constants.EXT_DMIDECODE, "-s", "system-uuid"],
close_fds=True, stdin=subprocess.PIPE,
stdout=subprocess.PIPE, stderr=subprocess.PIPE)
out, err = p.communicate()
out = '\n'.join( line for line in out.splitlines()
if not line.startswith('#') )
if p.returncode == 0 and 'Not' not in out:
#Avoid error string - 'Not Settable' or 'Not Present'
__hostUUID = out.strip()
else:
logging.warning('Could not find host UUID.')
nics = netinfo.get()['nics']
try:
mac = sorted([v['hwaddr'] for v in nics.itervalues()])[0]
except:
mac = ""
logging.warning('Could not find host MAC.', exc_info=True)
if __hostUUID != "None":
__hostUUID += "_" + mac
else:
__hostUUID = "_" + mac
except:
logging.error(traceback.format_exc())
return __hostUUID
