# -*- encoding: utf-8 -*- # # Copyright 2013 Hewlett-Packard Development Company, L.P. # # 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. """ PXE Driver and supporting meta-classes. """ 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 ipmi from ironic.drivers.modules import agent from ironic.drivers.modules.cimc import management as cimc_mgmt from ironic.drivers.modules.cimc import power as cimc_power from ironic.drivers.modules.ilo import boot as ilo_boot from ironic.drivers.modules.ilo import console as ilo_console from ironic.drivers.modules.ilo import inspect as ilo_inspect from ironic.drivers.modules.ilo import management as ilo_management from ironic.drivers.modules.ilo import power as ilo_power from ironic.drivers.modules.ilo import vendor as ilo_vendor from ironic.drivers.modules import inspector from ironic.drivers.modules import ipmitool from ironic.drivers.modules.irmc import boot as irmc_boot from ironic.drivers.modules.irmc import inspect as irmc_inspect from ironic.drivers.modules.irmc import management as irmc_management from ironic.drivers.modules.irmc import power as irmc_power from ironic.drivers.modules import iscsi_deploy from ironic.drivers.modules import pxe from ironic.drivers.modules import snmp from ironic.drivers.modules.ucs import management as ucs_mgmt from ironic.drivers.modules.ucs import power as ucs_power CONF = cfg.CONF # For backward compatibility PXEAndIPMIToolDriver = ipmi.PXEAndIPMIToolDriver PXEAndIPMIToolAndSocatDriver = ipmi.PXEAndIPMIToolAndSocatDriver class PXEAndIloDriver(base.BaseDriver): """PXE + Ilo Driver using IloClient interface. This driver implements the `core` functionality using :class:`ironic.drivers.modules.ilo.power.IloPower` for power management :class:`ironic.drivers.modules.iscsi_deploy.ISCSIDeploy` for image deployment. :class:`ironic.drivers.modules.ilo.boot.IloPXEBoot` for boot related actions. """ def __init__(self): if not importutils.try_import('proliantutils'): raise exception.DriverLoadError( driver=self.__class__.__name__, reason=_("Unable to import proliantutils library")) self.power = ilo_power.IloPower() self.boot = ilo_boot.IloPXEBoot() self.deploy = iscsi_deploy.ISCSIDeploy() self.vendor = ilo_vendor.VendorPassthru() self.console = ilo_console.IloConsoleInterface() self.management = ilo_management.IloManagement() self.inspect = ilo_inspect.IloInspect() self.raid = agent.AgentRAID() @classmethod def to_hardware_type(cls): return 'ilo', {'boot': 'ilo-pxe', 'console': 'ilo', 'deploy': 'iscsi', 'inspect': 'ilo', 'management': 'ilo', 'power': 'ilo', 'raid': 'agent', 'vendor': 'ilo'} class PXEAndSNMPDriver(base.BaseDriver): """PXE + SNMP driver. This driver implements the 'core' functionality, combining :class:`ironic.drivers.snmp.SNMP` for power on/off and reboot with :class:`ironic.drivers.modules.iscsi_deploy.ISCSIDeploy` for image deployment. Implentations are in those respective classes; this class is merely the glue between them. """ def __init__(self): # Driver has a runtime dependency on PySNMP, abort load if it is absent if not importutils.try_import('pysnmp'): raise exception.DriverLoadError( driver=self.__class__.__name__, reason=_("Unable to import pysnmp library")) self.power = snmp.SNMPPower() self.boot = pxe.PXEBoot() self.deploy = iscsi_deploy.ISCSIDeploy() # PDUs have no boot device management capability. # Only PXE as a boot device is supported. self.management = None @classmethod def to_hardware_type(cls): return 'snmp', { 'boot': 'pxe', 'deploy': 'iscsi', 'management': 'fake', 'power': 'snmp', } class PXEAndIRMCDriver(base.BaseDriver): """PXE + iRMC driver using SCCI. This driver implements the `core` functionality using :class:`ironic.drivers.modules.irmc.power.IRMCPower` for power management :class:`ironic.drivers.modules.iscsi_deploy.ISCSIDeploy` for image deployment. """ def __init__(self): if not importutils.try_import('scciclient'): raise exception.DriverLoadError( driver=self.__class__.__name__, reason=_("Unable to import python-scciclient library")) self.power = irmc_power.IRMCPower() self.console = ipmitool.IPMIShellinaboxConsole() self.boot = irmc_boot.IRMCPXEBoot() self.deploy = iscsi_deploy.ISCSIDeploy() self.management = irmc_management.IRMCManagement() self.inspect = irmc_inspect.IRMCInspect() @classmethod def to_hardware_type(cls): return 'irmc', {'boot': 'irmc-pxe', 'console': 'ipmitool-shellinabox', 'deploy': 'iscsi', 'inspect': 'irmc', 'management': 'irmc', 'power': 'irmc'} class PXEAndUcsDriver(base.BaseDriver): """PXE + Cisco UCSM driver. This driver implements the `core` functionality, combining :class:ironic.drivers.modules.ucs.power.Power for power on/off and reboot with :class:ironic.drivers.modules.iscsi_deploy.ISCSIDeploy for image deployment. Implementations are in those respective classes; this class is merely the glue between them. """ def __init__(self): if not importutils.try_import('UcsSdk'): raise exception.DriverLoadError( driver=self.__class__.__name__, reason=_("Unable to import UcsSdk library")) self.power = ucs_power.Power() self.boot = pxe.PXEBoot() self.deploy = iscsi_deploy.ISCSIDeploy() self.management = ucs_mgmt.UcsManagement() self.inspect = inspector.Inspector.create_if_enabled( 'PXEAndUcsDriver') @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 'cisco-ucs-managed', {'boot': 'pxe', 'deploy': 'iscsi', 'inspect': inspect_interface, 'management': 'ucsm', 'power': 'ucsm'} class PXEAndCIMCDriver(base.BaseDriver): """PXE + Cisco IMC driver. This driver implements the 'core' functionality, combining :class:`ironic.drivers.modules.cimc.Power` for power on/off and reboot with :class:`ironic.drivers.modules.pxe.PXEBoot` for booting the node and :class:`ironic.drivers.modules.iscsi_deploy.ISCSIDeploy` for image deployment. Implentations are in those respective classes; this class is merely the glue between them. """ def __init__(self): if not importutils.try_import('ImcSdk'): raise exception.DriverLoadError( driver=self.__class__.__name__, reason=_("Unable to import ImcSdk library")) self.power = cimc_power.Power() self.boot = pxe.PXEBoot() self.deploy = iscsi_deploy.ISCSIDeploy() self.management = cimc_mgmt.CIMCManagement() self.inspect = inspector.Inspector.create_if_enabled( 'PXEAndCIMCDriver') @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 'cisco-ucs-standalone', {'boot': 'pxe', 'deploy': 'iscsi', 'inspect': inspect_interface, 'management': 'cimc', 'power': 'cimc'}