def __init__(self, namespace, name, wrappedObject=None,
resRefID=str(uuid4())):
self._namespace = namespace
self._name = name
self._log = SimpleLogAdapter(self._log, {"ResName": self.fullName,
"ResRefID": resRefID})
self.__wrappedObject = wrappedObject
if wrappedObject is not None:
self.__wrapObj()
self.autoRelease = True
self._isValid = True
self._syncRoot = rwlock.RWLock()
def __init__(self, sdUUID, domaindir, metadata):
self.sdUUID = sdUUID
self.domaindir = domaindir
self.replaceMetadata(metadata)
self._external_leases_lock = rwlock.RWLock()
self._alignment = metadata.get(DMDK_ALIGNMENT, sc.ALIGNMENT_1M)
self._block_size = metadata.get(DMDK_BLOCK_SIZE, sc.BLOCK_SIZE_512)
# Validate alignment and block size.
version = self.getVersion()
if version < 5:
if self.alignment != sc.ALIGNMENT_1M:
raise se.MetaDataValidationError(
"Storage domain version {} does not support alignment {}".
format(version, self.alignment))
if self.block_size != sc.BLOCK_SIZE_512:
raise se.MetaDataValidationError(
"Storage domain version {} does not support block size {}".
format(version, self.block_size))
self._domainLock = self._makeDomainLock()
def __init__(self):
self._syncRoot = rwlock.RWLock()
self._namespaces = {}
def __init__(self, sdUUID, domaindir, metadata):
self.sdUUID = sdUUID
self.domaindir = domaindir
self.replaceMetadata(metadata)
self._domainLock = self._makeDomainLock()
self._external_leases_lock = rwlock.RWLock()
