def _check_volume_type(self, volume, share, file_name, extra_specs):
"""Matches a volume type for share file."""
qos_policy_group = extra_specs.pop('netapp:qos_policy_group', None) \
if extra_specs else None
if qos_policy_group:
raise exception.ManageExistingVolumeTypeMismatch(
reason=(_("Setting file qos policy group is not supported"
" on this storage family and ontap version.")))
volume_type = na_utils.get_volume_type_from_volume(volume)
if volume_type and 'qos_spec_id' in volume_type:
raise exception.ManageExistingVolumeTypeMismatch(
reason=_("QoS specs are not supported"
" on this storage family and ONTAP version."))
def _check_volume_type(self, volume, share, file_name, extra_specs):
"""Matches a volume type for share file."""
qos_policy_group = extra_specs.pop('netapp:qos_policy_group', None) \
if extra_specs else None
if qos_policy_group:
raise exception.ManageExistingVolumeTypeMismatch(
reason=(_("Setting file qos policy group is not supported"
" on this storage family and ontap version.")))
volume_type = na_utils.get_volume_type_from_volume(volume)
if volume_type and 'qos_spec_id' in volume_type:
raise exception.ManageExistingVolumeTypeMismatch(
reason=_("QoS specs are not supported"
" on this storage family and ONTAP version."))
def _check_volume_type_for_lun(self, volume, lun, existing_ref,
extra_specs):
"""Check if LUN satisfies volume type."""
if extra_specs:
legacy_policy = extra_specs.get('netapp:qos_policy_group')
if legacy_policy is not None:
raise exception.ManageExistingVolumeTypeMismatch(
reason=_("Setting LUN QoS policy group is not supported "
"on this storage family and ONTAP version."))
volume_type = na_utils.get_volume_type_from_volume(volume)
if volume_type is None:
return
spec = na_utils.get_backend_qos_spec_from_volume_type(volume_type)
if spec is not None:
raise exception.ManageExistingVolumeTypeMismatch(
reason=_("Back-end QoS specs are not supported on this "
"storage family and ONTAP version."))
def _check_volume_type_for_lun(self, volume, lun, existing_ref,
extra_specs):
"""Check if LUN satisfies volume type."""
if extra_specs:
legacy_policy = extra_specs.get('netapp:qos_policy_group')
if legacy_policy is not None:
raise exception.ManageExistingVolumeTypeMismatch(
reason=_("Setting LUN QoS policy group is not supported "
"on this storage family and ONTAP version."))
volume_type = na_utils.get_volume_type_from_volume(volume)
if volume_type is None:
return
spec = na_utils.get_backend_qos_spec_from_volume_type(volume_type)
if spec is not None:
raise exception.ManageExistingVolumeTypeMismatch(
reason=_("Back-end QoS specs are not supported on this "
"storage family and ONTAP version."))
