Merge "Fix iDRAC hardware type does not work with UEFI" into stable/queens

This commit is contained in:
Zuul 2018-08-10 19:28:55 +00:00 committed by Gerrit Code Review
commit 21b199b586
3 changed files with 452 additions and 35 deletions

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@ -2,6 +2,7 @@
#
# Copyright 2014 Red Hat, Inc.
# All Rights Reserved.
# Copyright (c) 2017-2018 Dell Inc. or its subsidiaries.
#
# 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
@ -37,15 +38,40 @@ LOG = logging.getLogger(__name__)
METRICS = metrics_utils.get_metrics_logger(__name__)
# This dictionary is used to map boot device names between two (2) name
# spaces. The name spaces are:
#
# 1) ironic boot devices
# 2) iDRAC boot sources
#
# Mapping can be performed in both directions.
#
# The keys are ironic boot device types. Each value is a list of strings
# that appear in the identifiers of iDRAC boot sources.
#
# The iDRAC represents boot sources with class DCIM_BootSourceSetting
# [1]. Each instance of that class contains a unique identifier, which
# is called an instance identifier, InstanceID,
#
# An InstanceID contains the Fully Qualified Device Descriptor (FQDD) of
# the physical device that hosts the boot source [2].
#
# [1] "Dell EMC BIOS and Boot Management Profile", Version 4.0.0, July
# 10, 2017, Section 7.2 "Boot Management", pp. 44-47 --
# http://en.community.dell.com/techcenter/extras/m/white_papers/20444495/download
# [2] "Lifecycle Controller Version 3.15.15.15 User's Guide", Dell EMC,
# 2017, Table 13, "Easy-to-use Names of System Components", pp. 71-74 --
# http://topics-cdn.dell.com/pdf/idrac9-lifecycle-controller-v3.15.15.15_users-guide2_en-us.pdf
_BOOT_DEVICES_MAP = {
boot_devices.DISK: 'HardDisk',
boot_devices.PXE: 'NIC',
boot_devices.CDROM: 'Optical',
boot_devices.DISK: ['AHCI', 'Disk', 'RAID'],
boot_devices.PXE: ['NIC'],
boot_devices.CDROM: ['Optical'],
}
# BootMode constants
PERSISTENT_BOOT_MODE = 'IPL'
NON_PERSISTENT_BOOT_MODE = 'OneTime'
_DRAC_BOOT_MODES = ['Bios', 'Uefi']
# BootMode constant
_NON_PERSISTENT_BOOT_MODE = 'OneTime'
def _get_boot_device(node, drac_boot_devices=None):
@ -54,19 +80,31 @@ def _get_boot_device(node, drac_boot_devices=None):
try:
boot_modes = client.list_boot_modes()
next_boot_modes = [mode.id for mode in boot_modes if mode.is_next]
if NON_PERSISTENT_BOOT_MODE in next_boot_modes:
next_boot_mode = NON_PERSISTENT_BOOT_MODE
if _NON_PERSISTENT_BOOT_MODE in next_boot_modes:
next_boot_mode = _NON_PERSISTENT_BOOT_MODE
else:
next_boot_mode = next_boot_modes[0]
if drac_boot_devices is None:
drac_boot_devices = client.list_boot_devices()
drac_boot_device = drac_boot_devices[next_boot_mode][0]
boot_device = next(key for (key, value) in _BOOT_DEVICES_MAP.items()
if value in drac_boot_device.id)
# It is possible for there to be no boot device.
boot_device = None
if next_boot_mode in drac_boot_devices:
drac_boot_device = drac_boot_devices[next_boot_mode][0]
for key, value in _BOOT_DEVICES_MAP.items():
for id_component in value:
if id_component in drac_boot_device.id:
boot_device = key
break
if boot_device:
break
return {'boot_device': boot_device,
'persistent': next_boot_mode == PERSISTENT_BOOT_MODE}
'persistent': next_boot_mode != _NON_PERSISTENT_BOOT_MODE}
except (drac_exceptions.BaseClientException, IndexError) as exc:
LOG.error('DRAC driver failed to get next boot mode for '
'node %(node_uuid)s. Reason: %(error)s.',
@ -74,6 +112,60 @@ def _get_boot_device(node, drac_boot_devices=None):
raise exception.DracOperationError(error=exc)
def _get_next_persistent_boot_mode(node):
client = drac_common.get_drac_client(node)
try:
boot_modes = client.list_boot_modes()
except drac_exceptions.BaseClientException as exc:
LOG.error('DRAC driver failed to get next persistent boot mode for '
'node %(node_uuid)s. Reason: %(error)s',
{'node_uuid': node.uuid, 'error': exc})
raise exception.DracOperationError(error=exc)
next_persistent_boot_mode = None
for mode in boot_modes:
if mode.is_next and mode.id != _NON_PERSISTENT_BOOT_MODE:
next_persistent_boot_mode = mode.id
break
if not next_persistent_boot_mode:
message = _('List of boot modes, %(list_boot_modes)s, does not '
'contain a persistent mode') % {
'list_boot_modes': boot_modes}
LOG.error('DRAC driver failed to get next persistent boot mode for '
'node %(node_uuid)s. Reason: %(message)s',
{'node_uuid': node.uuid, 'message': message})
raise exception.DracOperationError(error=message)
return next_persistent_boot_mode
def _is_boot_order_flexibly_programmable(persistent, bios_settings):
return persistent and 'SetBootOrderFqdd1' in bios_settings
def _flexibly_program_boot_order(device, drac_boot_mode):
if device == boot_devices.DISK:
if drac_boot_mode == 'Bios':
bios_settings = {'SetBootOrderFqdd1': 'HardDisk.List.1-1'}
else:
# 'Uefi'
bios_settings = {
'SetBootOrderFqdd1': '*.*.*', # Disks, which are all else
'SetBootOrderFqdd2': 'NIC.*.*',
'SetBootOrderFqdd3': 'Optical.*.*',
'SetBootOrderFqdd4': 'Floppy.*.*',
}
elif device == boot_devices.PXE:
bios_settings = {'SetBootOrderFqdd1': 'NIC.*.*'}
else:
# boot_devices.CDROM
bios_settings = {'SetBootOrderFqdd1': 'Optical.*.*'}
return bios_settings
def set_boot_device(node, device, persistent=False):
"""Set the boot device for a node.
@ -102,16 +194,58 @@ def set_boot_device(node, device, persistent=False):
LOG.debug('DRAC already set to boot from %s', device)
return
drac_boot_device = next(drac_device.id for drac_device
in drac_boot_devices[PERSISTENT_BOOT_MODE]
if _BOOT_DEVICES_MAP[device] in drac_device.id)
persistent_boot_mode = _get_next_persistent_boot_mode(node)
if persistent:
boot_list = PERSISTENT_BOOT_MODE
drac_boot_device = None
for drac_device in drac_boot_devices[persistent_boot_mode]:
for id_component in _BOOT_DEVICES_MAP[device]:
if id_component in drac_device.id:
drac_boot_device = drac_device.id
break
if drac_boot_device:
break
if drac_boot_device:
if persistent:
boot_list = persistent_boot_mode
else:
boot_list = _NON_PERSISTENT_BOOT_MODE
client.change_boot_device_order(boot_list, drac_boot_device)
else:
boot_list = NON_PERSISTENT_BOOT_MODE
# No DRAC boot device of the type requested by the argument
# 'device' is present. This is normal for UEFI boot mode,
# following deployment's writing of the operating system to
# disk. It can also occur when a server has not been
# powered on after a new boot device has been installed.
#
# If the boot order is flexibly programmable, use that to
# attempt to detect and boot from a device of the requested
# type during the next boot. That avoids the need for an
# extra reboot. Otherwise, this function cannot satisfy the
# request, because it was called with an invalid device.
bios_settings = client.list_bios_settings(by_name=True)
if _is_boot_order_flexibly_programmable(persistent, bios_settings):
drac_boot_mode = bios_settings['BootMode'].current_value
if drac_boot_mode not in _DRAC_BOOT_MODES:
message = _("DRAC reported unknown boot mode "
"'%(drac_boot_mode)s'") % {
'drac_boot_mode': drac_boot_mode}
LOG.error('DRAC driver failed to change boot device order '
'for node %(node_uuid)s. Reason: %(message)s.',
{'node_uuid': node.uuid, 'message': message})
raise exception.DracOperationError(error=message)
flexibly_program_settings = _flexibly_program_boot_order(
device, drac_boot_mode)
client.set_bios_settings(flexibly_program_settings)
else:
raise exception.InvalidParameterValue(
_("set_boot_device called with invalid device "
"'%(device)s' for node %(node_id)s.") %
{'device': device, 'node_id': node.uuid})
client.change_boot_device_order(boot_list, drac_boot_device)
client.commit_pending_bios_changes()
except drac_exceptions.BaseClientException as exc:
LOG.error('DRAC driver failed to change boot device order for '

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@ -2,6 +2,7 @@
#
# Copyright 2014 Red Hat, Inc.
# All Rights Reserved.
# Copyright (c) 2017-2018 Dell Inc. or its subsidiaries.
#
# 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
@ -20,6 +21,7 @@ Test class for DRAC management interface
"""
import mock
from oslo_utils import importutils
import ironic.common.boot_devices
from ironic.common import exception
@ -33,6 +35,8 @@ from ironic.tests.unit.db import utils as db_utils
from ironic.tests.unit.drivers.modules.drac import utils as test_utils
from ironic.tests.unit.objects import utils as obj_utils
dracclient_exceptions = importutils.try_import('dracclient.exceptions')
INFO_DICT = db_utils.get_test_drac_info()
@ -58,29 +62,44 @@ class DracManagementInternalMethodsTestCase(db_base.DbTestCase):
driver='fake_drac',
driver_info=INFO_DICT)
self.boot_device_pxe = {
boot_device_ipl_pxe = {
'id': 'BIOS.Setup.1-1#BootSeq#NIC.Embedded.1-1-1',
'boot_mode': 'IPL',
'current_assigned_sequence': 0,
'pending_assigned_sequence': 0,
'bios_boot_string': 'Embedded NIC 1 Port 1 Partition 1'}
self.boot_device_disk = {
boot_device_ipl_disk = {
'id': 'BIOS.Setup.1-1#BootSeq#HardDisk.List.1-1',
'boot_mode': 'IPL',
'current_assigned_sequence': 1,
'pending_assigned_sequence': 1,
'bios_boot_string': 'Hard drive C: BootSeq'}
self.ipl_boot_devices = [
test_utils.dict_to_namedtuple(values=self.boot_device_pxe),
test_utils.dict_to_namedtuple(values=self.boot_device_disk)]
self.boot_devices = {'IPL': self.ipl_boot_devices,
'OneTime': self.ipl_boot_devices}
ipl_boot_device_namedtuples = [
test_utils.dict_to_namedtuple(values=boot_device_ipl_pxe),
test_utils.dict_to_namedtuple(values=boot_device_ipl_disk)]
ipl_boot_devices = {'IPL': ipl_boot_device_namedtuples,
'OneTime': ipl_boot_device_namedtuples}
boot_device_uefi_pxe = {
'id': 'UEFI:BIOS.Setup.1-1#UefiBootSeq#NIC.PxeDevice.1-1',
'boot_mode': 'UEFI',
'current_assigned_sequence': 0,
'pending_assigned_sequence': 0,
'bios_boot_string':
'PXE Device 1: Integrated NIC 1 Port 1 Partition 1'}
uefi_boot_device_namedtuples = [
test_utils.dict_to_namedtuple(values=boot_device_uefi_pxe)]
uefi_boot_devices = {'UEFI': uefi_boot_device_namedtuples,
'OneTime': uefi_boot_device_namedtuples}
self.boot_devices = {'IPL': ipl_boot_devices,
'UEFI': uefi_boot_devices}
def test__get_boot_device(self, mock_get_drac_client):
mock_client = mock.Mock()
mock_get_drac_client.return_value = mock_client
mock_client.list_boot_modes.return_value = self.boot_modes('IPL')
mock_client.list_boot_devices.return_value = self.boot_devices
mock_client.list_boot_devices.return_value = self.boot_devices['IPL']
boot_device = drac_mgmt._get_boot_device(self.node)
@ -96,7 +115,7 @@ class DracManagementInternalMethodsTestCase(db_base.DbTestCase):
# persistent boot modes
mock_client.list_boot_modes.return_value = self.boot_modes('IPL',
'OneTime')
mock_client.list_boot_devices.return_value = self.boot_devices
mock_client.list_boot_devices.return_value = self.boot_devices['IPL']
boot_device = drac_mgmt._get_boot_device(self.node)
@ -105,6 +124,20 @@ class DracManagementInternalMethodsTestCase(db_base.DbTestCase):
mock_client.list_boot_modes.assert_called_once_with()
mock_client.list_boot_devices.assert_called_once_with()
def test__get_boot_device_with_no_boot_device(self,
mock_get_drac_client):
mock_client = mock.Mock()
mock_get_drac_client.return_value = mock_client
mock_client.list_boot_modes.return_value = self.boot_modes('IPL')
mock_client.list_boot_devices.return_value = {}
boot_device = drac_mgmt._get_boot_device(self.node)
expected_boot_device = {'boot_device': None, 'persistent': True}
self.assertEqual(expected_boot_device, boot_device)
mock_client.list_boot_modes.assert_called_once_with()
mock_client.list_boot_devices.assert_called_once_with()
def test__get_boot_device_with_empty_boot_mode_list(self,
mock_get_drac_client):
mock_client = mock.Mock()
@ -114,19 +147,124 @@ class DracManagementInternalMethodsTestCase(db_base.DbTestCase):
self.assertRaises(exception.DracOperationError,
drac_mgmt._get_boot_device, self.node)
def test__get_next_persistent_boot_mode(self, mock_get_drac_client):
mock_client = mock.Mock()
mock_get_drac_client.return_value = mock_client
mock_client.list_boot_modes.return_value = self.boot_modes('IPL')
boot_mode = drac_mgmt._get_next_persistent_boot_mode(self.node)
mock_get_drac_client.assert_called_once_with(self.node)
mock_client.list_boot_modes.assert_called_once_with()
expected_boot_mode = 'IPL'
self.assertEqual(expected_boot_mode, boot_mode)
def test__get_next_persistent_boot_mode_with_non_persistent_boot_mode(
self, mock_get_drac_client):
mock_client = mock.Mock()
mock_get_drac_client.return_value = mock_client
mock_client.list_boot_modes.return_value = self.boot_modes('IPL',
'OneTime')
boot_mode = drac_mgmt._get_next_persistent_boot_mode(self.node)
mock_get_drac_client.assert_called_once_with(self.node)
mock_client.list_boot_modes.assert_called_once_with()
expected_boot_mode = 'IPL'
self.assertEqual(expected_boot_mode, boot_mode)
def test__get_next_persistent_boot_mode_list_boot_modes_fail(
self, mock_get_drac_client):
mock_client = mock.Mock()
mock_get_drac_client.return_value = mock_client
exc = dracclient_exceptions.BaseClientException('boom')
mock_client.list_boot_modes.side_effect = exc
self.assertRaises(exception.DracOperationError,
drac_mgmt._get_next_persistent_boot_mode, self.node)
mock_get_drac_client.assert_called_once_with(self.node)
mock_client.list_boot_modes.assert_called_once_with()
def test__get_next_persistent_boot_mode_with_empty_boot_mode_list(
self, mock_get_drac_client):
mock_client = mock.Mock()
mock_get_drac_client.return_value = mock_client
mock_client.list_boot_modes.return_value = []
self.assertRaises(exception.DracOperationError,
drac_mgmt._get_next_persistent_boot_mode, self.node)
mock_get_drac_client.assert_called_once_with(self.node)
mock_client.list_boot_modes.assert_called_once_with()
def test__is_boot_order_flexibly_programmable(self, mock_get_drac_client):
self.assertTrue(drac_mgmt._is_boot_order_flexibly_programmable(
persistent=True, bios_settings={'SetBootOrderFqdd1': ()}))
def test__is_boot_order_flexibly_programmable_not_persistent(
self, mock_get_drac_client):
self.assertFalse(drac_mgmt._is_boot_order_flexibly_programmable(
persistent=False, bios_settings={'SetBootOrderFqdd1': ()}))
def test__is_boot_order_flexibly_programmable_with_no_bios_setting(
self, mock_get_drac_client):
self.assertFalse(drac_mgmt._is_boot_order_flexibly_programmable(
persistent=True, bios_settings={}))
def test__flexibly_program_boot_order_for_disk_and_bios(
self, mock_get_drac_client):
settings = drac_mgmt._flexibly_program_boot_order(
ironic.common.boot_devices.DISK, drac_boot_mode='Bios')
expected_settings = {'SetBootOrderFqdd1': 'HardDisk.List.1-1'}
self.assertEqual(expected_settings, settings)
def test__flexibly_program_boot_order_for_disk_and_uefi(
self, mock_get_drac_client):
settings = drac_mgmt._flexibly_program_boot_order(
ironic.common.boot_devices.DISK, drac_boot_mode='Uefi')
expected_settings = {
'SetBootOrderFqdd1': '*.*.*',
'SetBootOrderFqdd2': 'NIC.*.*',
'SetBootOrderFqdd3': 'Optical.*.*',
'SetBootOrderFqdd4': 'Floppy.*.*',
}
self.assertEqual(expected_settings, settings)
def test__flexibly_program_boot_order_for_pxe(self, mock_get_drac_client):
settings = drac_mgmt._flexibly_program_boot_order(
ironic.common.boot_devices.PXE, drac_boot_mode='Uefi')
expected_settings = {'SetBootOrderFqdd1': 'NIC.*.*'}
self.assertEqual(expected_settings, settings)
def test__flexibly_program_boot_order_for_cdrom(self,
mock_get_drac_client):
settings = drac_mgmt._flexibly_program_boot_order(
ironic.common.boot_devices.CDROM, drac_boot_mode='Uefi')
expected_settings = {'SetBootOrderFqdd1': 'Optical.*.*'}
self.assertEqual(expected_settings, settings)
@mock.patch.object(drac_mgmt, '_get_next_persistent_boot_mode',
spec_set=True, autospec=True)
@mock.patch.object(drac_mgmt, '_get_boot_device', spec_set=True,
autospec=True)
@mock.patch.object(drac_job, 'validate_job_queue', spec_set=True,
autospec=True)
def test_set_boot_device(self, mock_validate_job_queue,
mock__get_boot_device, mock_get_drac_client):
mock__get_boot_device,
mock__get_next_persistent_boot_mode,
mock_get_drac_client):
mock_client = mock.Mock()
mock_get_drac_client.return_value = mock_client
mock_client.list_boot_modes.return_value = self.boot_modes('IPL')
mock_client.list_boot_devices.return_value = self.boot_devices
mock_client.list_boot_devices.return_value = self.boot_devices['IPL']
boot_device = {'boot_device': ironic.common.boot_devices.DISK,
'persistent': True}
mock__get_boot_device.return_value = boot_device
mock__get_next_persistent_boot_mode.return_value = 'IPL'
boot_device = drac_mgmt.set_boot_device(
self.node, ironic.common.boot_devices.PXE, persistent=False)
@ -134,39 +272,172 @@ class DracManagementInternalMethodsTestCase(db_base.DbTestCase):
mock_validate_job_queue.assert_called_once_with(self.node)
mock_client.change_boot_device_order.assert_called_once_with(
'OneTime', 'BIOS.Setup.1-1#BootSeq#NIC.Embedded.1-1-1')
self.assertEqual(0, mock_client.set_bios_settings.call_count)
mock_client.commit_pending_bios_changes.assert_called_once_with()
@mock.patch.object(drac_mgmt, '_get_next_persistent_boot_mode',
spec_set=True, autospec=True)
@mock.patch.object(drac_mgmt, '_get_boot_device', spec_set=True,
autospec=True)
@mock.patch.object(drac_job, 'validate_job_queue', spec_set=True,
autospec=True)
def test_set_boot_device_called_with_no_change(
self, mock_validate_job_queue, mock__get_boot_device,
mock_get_drac_client):
mock__get_next_persistent_boot_mode, mock_get_drac_client):
mock_client = mock.Mock()
mock_get_drac_client.return_value = mock_client
mock_client.list_boot_modes.return_value = self.boot_modes('IPL')
mock_client.list_boot_devices.return_value = self.boot_devices
mock_client.list_boot_devices.return_value = self.boot_devices['IPL']
boot_device = {'boot_device': ironic.common.boot_devices.PXE,
'persistent': True}
mock__get_boot_device.return_value = boot_device
mock__get_next_persistent_boot_mode.return_value = 'IPL'
boot_device = drac_mgmt.set_boot_device(
self.node, ironic.common.boot_devices.PXE, persistent=True)
mock_validate_job_queue.assert_called_once_with(self.node)
self.assertEqual(0, mock_client.change_boot_device_order.call_count)
self.assertEqual(0, mock_client.set_bios_settings.call_count)
self.assertEqual(0, mock_client.commit_pending_bios_changes.call_count)
@mock.patch.object(drac_mgmt, '_flexibly_program_boot_order',
spec_set=True, autospec=True)
@mock.patch.object(drac_mgmt, '_is_boot_order_flexibly_programmable',
spec_set=True, autospec=True)
@mock.patch.object(drac_mgmt, '_get_next_persistent_boot_mode',
spec_set=True, autospec=True)
@mock.patch.object(drac_mgmt, '_get_boot_device', spec_set=True,
autospec=True)
@mock.patch.object(drac_job, 'validate_job_queue', spec_set=True,
autospec=True)
def test_set_boot_device_with_invalid_job_queue(
def test_set_boot_device_called_with_no_drac_boot_device(
self, mock_validate_job_queue, mock__get_boot_device,
mock__get_next_persistent_boot_mode,
mock__is_boot_order_flexibly_programmable,
mock__flexibly_program_boot_order,
mock_get_drac_client):
mock_client = mock.Mock()
mock_get_drac_client.return_value = mock_client
mock_client.list_boot_devices.return_value = self.boot_devices['UEFI']
boot_device = {'boot_device': ironic.common.boot_devices.PXE,
'persistent': False}
mock__get_boot_device.return_value = boot_device
mock__get_next_persistent_boot_mode.return_value = 'UEFI'
settings = [
{
'name': 'BootMode',
'instance_id': 'BIOS.Setup.1-1:BootMode',
'current_value': 'Uefi',
'pending_value': None,
'read_only': False,
'possible_values': ['Bios', 'Uefi']
},
]
bios_settings = {
s['name']: test_utils.dict_to_namedtuple(
values=s) for s in settings}
mock_client.list_bios_settings.return_value = bios_settings
mock__is_boot_order_flexibly_programmable.return_value = True
flexibly_program_settings = {
'SetBootOrderFqdd1': '*.*.*',
'SetBootOrderFqdd2': 'NIC.*.*',
'SetBootOrderFqdd3': 'Optical.*.*',
'SetBootOrderFqdd4': 'Floppy.*.*',
}
mock__flexibly_program_boot_order.return_value = \
flexibly_program_settings
drac_mgmt.set_boot_device(self.node, ironic.common.boot_devices.DISK,
persistent=True)
mock_validate_job_queue.assert_called_once_with(self.node)
self.assertEqual(0, mock_client.change_boot_device_order.call_count)
mock_client.set_bios_settings.assert_called_once_with(
flexibly_program_settings)
mock_client.commit_pending_bios_changes.assert_called_once_with()
@mock.patch.object(drac_mgmt, '_is_boot_order_flexibly_programmable',
spec_set=True, autospec=True)
@mock.patch.object(drac_mgmt, '_get_next_persistent_boot_mode',
spec_set=True, autospec=True)
@mock.patch.object(drac_mgmt, '_get_boot_device', spec_set=True,
autospec=True)
@mock.patch.object(drac_job, 'validate_job_queue', spec_set=True,
autospec=True)
def test_set_boot_device_called_with_not_flexibly_programmable(
self, mock_validate_job_queue, mock__get_boot_device,
mock__get_next_persistent_boot_mode,
mock__is_boot_order_flexibly_programmable,
mock_get_drac_client):
mock_client = mock.Mock()
mock_get_drac_client.return_value = mock_client
mock_client.list_boot_devices.return_value = self.boot_devices['UEFI']
boot_device = {'boot_device': ironic.common.boot_devices.PXE,
'persistent': False}
mock__get_boot_device.return_value = boot_device
mock__get_next_persistent_boot_mode.return_value = 'UEFI'
mock__is_boot_order_flexibly_programmable.return_value = False
self.assertRaises(exception.InvalidParameterValue,
drac_mgmt.set_boot_device, self.node,
ironic.common.boot_devices.CDROM, persistent=False)
mock_validate_job_queue.assert_called_once_with(self.node)
self.assertEqual(0, mock_client.change_boot_device_order.call_count)
self.assertEqual(0, mock_client.set_bios_settings.call_count)
self.assertEqual(0, mock_client.commit_pending_bios_changes.call_count)
@mock.patch.object(drac_mgmt, '_is_boot_order_flexibly_programmable',
spec_set=True, autospec=True)
@mock.patch.object(drac_mgmt, '_get_next_persistent_boot_mode',
spec_set=True, autospec=True)
@mock.patch.object(drac_mgmt, '_get_boot_device', spec_set=True,
autospec=True)
@mock.patch.object(drac_job, 'validate_job_queue', spec_set=True,
autospec=True)
def test_set_boot_device_called_with_unknown_boot_mode(
self, mock_validate_job_queue, mock__get_boot_device,
mock__get_next_persistent_boot_mode,
mock__is_boot_order_flexibly_programmable,
mock_get_drac_client):
mock_client = mock.Mock()
mock_get_drac_client.return_value = mock_client
mock_client.list_boot_devices.return_value = self.boot_devices['UEFI']
boot_device = {'boot_device': ironic.common.boot_devices.PXE,
'persistent': False}
mock__get_boot_device.return_value = boot_device
mock__get_next_persistent_boot_mode.return_value = 'UEFI'
settings = [
{
'name': 'BootMode',
'instance_id': 'BIOS.Setup.1-1:BootMode',
'current_value': 'Bad',
'pending_value': None,
'read_only': False,
'possible_values': ['Bios', 'Uefi', 'Bad']
},
]
bios_settings = {
s['name']: test_utils.dict_to_namedtuple(
values=s) for s in settings}
mock_client.list_bios_settings.return_value = bios_settings
mock__is_boot_order_flexibly_programmable.return_value = True
self.assertRaises(exception.DracOperationError,
drac_mgmt.set_boot_device, self.node,
ironic.common.boot_devices.DISK, persistent=True)
mock_validate_job_queue.assert_called_once_with(self.node)
self.assertEqual(0, mock_client.change_boot_device_order.call_count)
self.assertEqual(0, mock_client.set_bios_settings.call_count)
self.assertEqual(0, mock_client.commit_pending_bios_changes.call_count)
@mock.patch.object(drac_job, 'validate_job_queue', spec_set=True,
autospec=True)
def test_set_boot_device_with_invalid_job_queue(
self, mock_validate_job_queue, mock_get_drac_client):
mock_client = mock.Mock()
mock_get_drac_client.return_value = mock_client
mock_validate_job_queue.side_effect = exception.DracOperationError(
'boom')
@ -175,6 +446,7 @@ class DracManagementInternalMethodsTestCase(db_base.DbTestCase):
ironic.common.boot_devices.PXE, persistent=True)
self.assertEqual(0, mock_client.change_boot_device_order.call_count)
self.assertEqual(0, mock_client.set_bios_settings.call_count)
self.assertEqual(0, mock_client.commit_pending_bios_changes.call_count)

View File

@ -0,0 +1,11 @@
---
fixes:
- |
Fixes an issue that caused the integrated Dell Remote Access
Controller (iDRAC) ``management`` hardware interface implementation,
``idrac``, to fail to boot nodes in Unified Extensible Firmware Interface
(UEFI) boot mode. That interface is supported by the ``idrac`` hardware
type. The issue is resolved for Dell EMC PowerEdge 13th and 14th generation
servers. It is not resolved for PowerEdge 12th generation and earlier
servers. For more information, see `story 1656841
<https://storyboard.openstack.org/#!/story/1656841>`_.