def _attach_volume_iscsi(self, connection_info, instance,
adapter_type=None):
"""Attach iscsi volume storage to VM instance."""
vm_ref = vm_util.get_vm_ref(self._session, instance)
# Attach Volume to VM
LOG.debug("_attach_volume_iscsi: %s", connection_info,
instance=instance)
data = connection_info['data']
# Discover iSCSI Target
device_name = self._iscsi_discover_target(data)[0]
if device_name is None:
raise exception.StorageError(
reason=_("Unable to find iSCSI Target"))
if adapter_type is None:
# Get the vmdk file name that the VM is pointing to
hardware_devices = self._session._call_method(
vutil, "get_object_property", vm_ref, "config.hardware.device")
adapter_type = vm_util.get_scsi_adapter_type(hardware_devices)
self.attach_disk_to_vm(vm_ref, instance,
adapter_type, 'rdmp',
device_name=device_name)
LOG.debug("Attached ISCSI: %s", connection_info, instance=instance)
def _attach_volume_iscsi(self,
connection_info,
instance,
adapter_type=None):
"""Attach iscsi volume storage to VM instance."""
vm_ref = vm_util.get_vm_ref(self._session, instance)
# Attach Volume to VM
LOG.debug("_attach_volume_iscsi: %s",
connection_info,
instance=instance)
data = connection_info['data']
# Discover iSCSI Target
device_name = self._iscsi_discover_target(data)[0]
if device_name is None:
raise exception.StorageError(
reason=_("Unable to find iSCSI Target"))
if adapter_type is None:
# Get the vmdk file name that the VM is pointing to
hardware_devices = self._session._call_method(
vim_util, "get_dynamic_property", vm_ref, "VirtualMachine",
"config.hardware.device")
adapter_type = vm_util.get_scsi_adapter_type(hardware_devices)
self.attach_disk_to_vm(vm_ref,
instance,
adapter_type,
'rdmp',
device_name=device_name)
LOG.debug("Attached ISCSI: %s", connection_info, instance=instance)
