ironic.drivers.drac

Source code for ironic.drivers.drac

#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.

"""
DRAC Driver for remote system management using Dell Remote Access Card.
"""

from oslo_config import cfg
from oslo_utils import importutils

from ironic.common import exception
from ironic.common.i18n import _
from ironic.drivers import base
from ironic.drivers import generic
from ironic.drivers.modules.drac import inspect as drac_inspect
from ironic.drivers.modules.drac import management
from ironic.drivers.modules.drac import power
from ironic.drivers.modules.drac import raid
from ironic.drivers.modules.drac import vendor_passthru
from ironic.drivers.modules import inspector
from ironic.drivers.modules import iscsi_deploy
from ironic.drivers.modules import noop
from ironic.drivers.modules import pxe


CONF = cfg.CONF


[docs]class IDRACHardware(generic.GenericHardware): """integrated Dell Remote Access Controller hardware type""" # Required hardware interfaces @property def supported_management_interfaces(self): """List of supported management interfaces.""" return [management.DracManagement] @property def supported_power_interfaces(self): """List of supported power interfaces.""" return [power.DracPower] # Optional hardware interfaces @property def supported_inspect_interfaces(self): """List of supported inspect interfaces.""" # Inspector support should have a higher priority than NoInspect # if it is enabled by an operator (implying that the service is # installed). return [drac_inspect.DracInspect, inspector.Inspector, noop.NoInspect] @property def supported_raid_interfaces(self): """List of supported raid interfaces.""" return [raid.DracRAID, noop.NoRAID] @property def supported_vendor_interfaces(self): """List of supported vendor interfaces.""" return [vendor_passthru.DracVendorPassthru, noop.NoVendor]
[docs]class PXEDracDriver(base.BaseDriver): """DRAC driver using PXE for deploy.""" def __init__(self): if not importutils.try_import('dracclient'): raise exception.DriverLoadError( driver=self.__class__.__name__, reason=_('Unable to import python-dracclient library')) self.power = power.DracPower() self.boot = pxe.PXEBoot() self.deploy = iscsi_deploy.ISCSIDeploy() self.management = management.DracManagement() self.raid = raid.DracRAID() self.vendor = vendor_passthru.DracVendorPassthru() self.inspect = drac_inspect.DracInspect()
[docs] @classmethod def to_hardware_type(cls): return 'idrac', {'boot': 'pxe', 'deploy': 'iscsi', 'inspect': 'idrac', 'management': 'idrac', 'power': 'idrac', 'raid': 'idrac', 'vendor': 'idrac'}
[docs]class PXEDracInspectorDriver(PXEDracDriver): """Drac driver using PXE for deploy and OOB inspection interface.""" def __init__(self): super(PXEDracInspectorDriver, self).__init__() self.inspect = inspector.Inspector.create_if_enabled( 'PXEDracInspectorDriver')
[docs] @classmethod def to_hardware_type(cls): # NOTE(dtantsur): classic drivers are not affected by the # enabled_inspect_interfaces configuration option. if CONF.inspector.enabled: inspect_interface = 'inspector' else: inspect_interface = 'no-inspect' return 'idrac', {'boot': 'pxe', 'deploy': 'iscsi', 'inspect': inspect_interface, 'management': 'idrac', 'power': 'idrac', 'raid': 'idrac', 'vendor': 'idrac'}
Creative Commons Attribution 3.0 License

Except where otherwise noted, this document is licensed under Creative Commons Attribution 3.0 License. See all OpenStack Legal Documents.