ironic/ironic/drivers/ilo.py

145 lines
4.9 KiB
Python

# Copyright 2014 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.
"""
iLO Driver for managing HP Proliant Gen8 and above servers.
"""
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 import agent
from ironic.drivers.modules.ilo import boot
from ironic.drivers.modules.ilo import console
from ironic.drivers.modules.ilo import inspect
from ironic.drivers.modules.ilo import management
from ironic.drivers.modules.ilo import power
from ironic.drivers.modules.ilo import vendor
from ironic.drivers.modules import inspector
from ironic.drivers.modules import iscsi_deploy
from ironic.drivers.modules import noop
class IloHardware(generic.GenericHardware):
"""iLO hardware type.
iLO hardware type is targeted for iLO 4 based Proliant Gen8
and Gen9 servers.
"""
@property
def supported_boot_interfaces(self):
"""List of supported boot interfaces."""
return [boot.IloVirtualMediaBoot, boot.IloPXEBoot]
@property
def supported_console_interfaces(self):
"""List of supported console interfaces."""
return [console.IloConsoleInterface, noop.NoConsole]
@property
def supported_inspect_interfaces(self):
"""List of supported inspect interfaces."""
return [inspect.IloInspect, inspector.Inspector,
noop.NoInspect]
@property
def supported_management_interfaces(self):
"""List of supported management interfaces."""
return [management.IloManagement]
@property
def supported_power_interfaces(self):
"""List of supported power interfaces."""
return [power.IloPower]
@property
def supported_vendor_interfaces(self):
"""List of supported power interfaces."""
return [vendor.VendorPassthru, noop.NoVendor]
class IloVirtualMediaIscsiDriver(base.BaseDriver):
"""IloDriver using IloClient interface.
This driver implements the `core` functionality using
:class:ironic.drivers.modules.ilo.power.IloPower for power management.
and
:class:ironic.drivers.modules.ilo.deploy.IloVirtualMediaIscsiDeploy for
deploy.
"""
def __init__(self):
if not importutils.try_import('proliantutils'):
raise exception.DriverLoadError(
driver=self.__class__.__name__,
reason=_("Unable to import proliantutils library"))
self.power = power.IloPower()
self.boot = boot.IloVirtualMediaBoot()
self.deploy = iscsi_deploy.ISCSIDeploy()
self.console = console.IloConsoleInterface()
self.management = management.IloManagement()
self.vendor = vendor.VendorPassthru()
self.inspect = inspect.IloInspect()
self.raid = agent.AgentRAID()
@classmethod
def to_hardware_type(cls):
return 'ilo', {'boot': 'ilo-virtual-media',
'console': 'ilo',
'deploy': 'iscsi',
'inspect': 'ilo',
'management': 'ilo',
'power': 'ilo',
'raid': 'agent',
'vendor': 'ilo'}
class IloVirtualMediaAgentDriver(base.BaseDriver):
"""IloDriver using IloClient interface.
This driver implements the `core` functionality using
:class:ironic.drivers.modules.ilo.power.IloPower for power management
and
:class:ironic.drivers.modules.ilo.deploy.IloVirtualMediaAgentDriver for
deploy.
"""
def __init__(self):
if not importutils.try_import('proliantutils'):
raise exception.DriverLoadError(
driver=self.__class__.__name__,
reason=_("Unable to import proliantutils library"))
self.power = power.IloPower()
self.boot = boot.IloVirtualMediaBoot()
self.deploy = agent.AgentDeploy()
self.console = console.IloConsoleInterface()
self.management = management.IloManagement()
self.inspect = inspect.IloInspect()
self.raid = agent.AgentRAID()
@classmethod
def to_hardware_type(cls):
return 'ilo', {'boot': 'ilo-virtual-media',
'console': 'ilo',
'deploy': 'direct',
'inspect': 'ilo',
'management': 'ilo',
'power': 'ilo',
'raid': 'agent'}