Add support for BIOS configuration

Change-Id: I574696e460f08cececc47a69b5c2b090a6cd44a2

dracclient/client.py

@@ -49,6 +49,7 @@ class DRACClient(object):
         self._job_mgmt = job.JobManagement(self.client)
         self._power_mgmt = bios.PowerManagement(self.client)
         self._boot_mgmt = bios.BootManagement(self.client)
+        self._bios_cfg = bios.BIOSConfiguration(self.client)
 
     def get_power_state(self):
         """Returns the current power state of the node
@@ -116,6 +117,41 @@ class DRACClient(object):
         return self._boot_mgmt.change_boot_device_order(boot_mode,
                                                         boot_device_list)
 
+    def list_bios_settings(self):
+        """List the BIOS configuration settings
+
+        :returns: a dictionary with the BIOS settings using its name as the
+                  key. The attributes are either BIOSEnumerableAttribute,
+                  BIOSStringAttribute or BIOSIntegerAttribute objects.
+        :raises: WSManRequestFailure on request failures
+        :raises: WSManInvalidResponse when receiving invalid response
+        :raises: DRACOperationFailed on error reported back by the DRAC
+                 interface
+        """
+        return self._bios_cfg.list_bios_settings()
+
+    def set_bios_settings(self, settings):
+        """Sets the BIOS configuration
+
+        To be more precise, it sets the pending_value parameter for each of the
+        attributes passed in. For the values to be applied, a config job must
+        be created and the node must be rebooted.
+
+        :param: settings: a dictionary containing the proposed values, with
+                          each key being the name of attribute and the
+                          value being the proposed value.
+        :returns: a dictionary containing the commit_needed key with a boolean
+                  value indicating whether a config job must be created for the
+                  values to be applied.
+        :raises: WSManRequestFailure on request failures
+        :raises: WSManInvalidResponse when receiving invalid response
+        :raises: DRACOperationFailed on error reported back by the DRAC
+                 interface
+        :raises: DRACUnexpectedReturnValue on return value mismatch
+        :raises: InvalidParameterValue on invalid BIOS attribute
+        """
+        return self._bios_cfg.set_bios_settings(settings)
+
     def list_jobs(self, only_unfinished=False):
         """Returns a list of jobs from the job queue
 
@@ -208,9 +244,11 @@ class DRACClient(object):
             resource_uri, cim_creation_class_name, cim_name, target,
             cim_system_creation_class_name, cim_system_name)
 
-    def commit_pending_bios_changes(self):
+    def commit_pending_bios_changes(self, reboot=False):
         """Applies all pending changes on the BIOS by creating a config job
 
+        :param: reboot: indicates whether a RebootJob should be also be
+                        created or not
         :returns: id of the created job
         :raises: WSManRequestFailure on request failures
         :raises: WSManInvalidResponse when receiving invalid response
@@ -221,7 +259,8 @@ class DRACClient(object):
         return self._job_mgmt.create_config_job(
             resource_uri=uris.DCIM_BIOSService,
             cim_creation_class_name='DCIM_BIOSService',
-            cim_name='DCIM:BIOSService', target=self.BIOS_DEVICE_FQDD)
+            cim_name='DCIM:BIOSService', target=self.BIOS_DEVICE_FQDD,
+            reboot=reboot)
 
     def abandon_pending_bios_changes(self):
         """Deletes all pending changes on the BIOS

dracclient/resources/bios.py

@@ -12,12 +12,17 @@
 #    under the License.
 
 import collections
+import logging
+import re
 
 from dracclient import constants
 from dracclient import exceptions
 from dracclient.resources import lifecycle_controller
 from dracclient.resources import uris
 from dracclient import utils
+from dracclient import wsman
+
+LOG = logging.getLogger(__name__)
 
 POWER_STATES = {
     '2': constants.POWER_ON,
@@ -43,11 +48,10 @@ LC_CONTROLLER_VERSION_12G = (2, 0, 0)
 BootMode = collections.namedtuple('BootMode', ['id', 'name', 'is_current',
                                                'is_next'])
 
-BootDevice = collections.namedtuple('BootDevice',
-                                    ['id',  'boot_mode',
-                                     'current_assigned_sequence',
-                                     'pending_assigned_sequence',
-                                     'bios_boot_string'])
+BootDevice = collections.namedtuple(
+    'BootDevice',
+    ['id',  'boot_mode', 'current_assigned_sequence',
+     'pending_assigned_sequence', 'bios_boot_string'])
 
 
 class PowerManagement(object):
@@ -252,3 +256,329 @@ class BootManagement(object):
         return utils.get_wsman_resource_attr(drac_boot_device,
                                              uris.DCIM_BootSourceSetting,
                                              attr_name)
+
+
+class BIOSAttribute(object):
+    """Generic BIOS attribute class"""
+
+    def __init__(self, name, current_value, pending_value, read_only):
+        """Creates BIOSAttribute object
+
+        :param name: name of the BIOS attribute
+        :param current_value: current value of the BIOS attribute
+        :param pending_value: pending value of the BIOS attribute, reflecting
+                an unprocessed change (eg. config job not completed)
+        :param read_only: indicates whether this BIOS attribute can be changed
+        """
+        self.name = name
+        self.current_value = current_value
+        self.pending_value = pending_value
+        self.read_only = read_only
+
+    def __eq__(self, other):
+        return self.__dict__ == other.__dict__
+
+    @classmethod
+    def parse(cls, namespace, bios_attr_xml):
+        """Parses XML and creates BIOSAttribute object"""
+
+        name = utils.get_wsman_resource_attr(
+            bios_attr_xml, namespace, 'AttributeName')
+        current_value = utils.get_wsman_resource_attr(
+            bios_attr_xml, namespace, 'CurrentValue', nullable=True)
+        pending_value = utils.get_wsman_resource_attr(
+            bios_attr_xml, namespace, 'PendingValue', nullable=True)
+        read_only = utils.get_wsman_resource_attr(
+            bios_attr_xml, namespace, 'IsReadOnly')
+
+        return cls(name, current_value, pending_value, (read_only == 'true'))
+
+
+class BIOSEnumerableAttribute(BIOSAttribute):
+    """Enumerable BIOS attribute class"""
+
+    namespace = uris.DCIM_BIOSEnumeration
+
+    def __init__(self, name, current_value, pending_value, read_only,
+                 possible_values):
+        """Creates BIOSEnumerableAttribute object
+
+        :param name: name of the BIOS attribute
+        :param current_value: current value of the BIOS attribute
+        :param pending_value: pending value of the BIOS attribute, reflecting
+                an unprocessed change (eg. config job not completed)
+        :param read_only: indicates whether this BIOS attribute can be changed
+        :param possible_values: list containing the allowed values for the BIOS
+                                attribute
+        """
+        super(BIOSEnumerableAttribute, self).__init__(name, current_value,
+                                                      pending_value, read_only)
+        self.possible_values = possible_values
+
+    @classmethod
+    def parse(cls, bios_attr_xml):
+        """Parses XML and creates BIOSEnumerableAttribute object"""
+
+        bios_attr = BIOSAttribute.parse(cls.namespace, bios_attr_xml)
+        possible_values = [attr.text for attr
+                           in utils.find_xml(bios_attr_xml, 'PossibleValues',
+                                             cls.namespace, find_all=True)]
+
+        return cls(bios_attr.name, bios_attr.current_value,
+                   bios_attr.pending_value, bios_attr.read_only,
+                   possible_values)
+
+    def validate(self, new_value):
+        """Validates new value"""
+
+        if str(new_value) not in self.possible_values:
+            msg = ("Attribute '%(attr)s' cannot be set to value '%(val)s'."
+                   " It must be in %(possible_values)r.") % {
+                       'attr': self.name,
+                       'val': new_value,
+                       'possible_values': self.possible_values}
+            return msg
+
+
+class BIOSStringAttribute(BIOSAttribute):
+    """String BIOS attribute class"""
+
+    namespace = uris.DCIM_BIOSString
+
+    def __init__(self, name, current_value, pending_value, read_only,
+                 min_length, max_length, pcre_regex):
+        """Creates BIOSStringAttribute object
+
+        :param name: name of the BIOS attribute
+        :param current_value: current value of the BIOS attribute
+        :param pending_value: pending value of the BIOS attribute, reflecting
+                an unprocessed change (eg. config job not completed)
+        :param read_only: indicates whether this BIOS attribute can be changed
+        :param min_length: minimum length of the string
+        :param max_length: maximum length of the string
+        :param pcre_regex: is a PCRE compatible regular expression that the
+                           string must match
+        """
+        super(BIOSStringAttribute, self).__init__(name, current_value,
+                                                  pending_value, read_only)
+        self.min_length = min_length
+        self.max_length = max_length
+        self.pcre_regex = pcre_regex
+
+    @classmethod
+    def parse(cls, bios_attr_xml):
+        """Parses XML and creates BIOSStringAttribute object"""
+
+        bios_attr = BIOSAttribute.parse(cls.namespace, bios_attr_xml)
+        min_length = int(utils.get_wsman_resource_attr(
+            bios_attr_xml, cls.namespace, 'MinLength'))
+        max_length = int(utils.get_wsman_resource_attr(
+            bios_attr_xml, cls.namespace, 'MaxLength'))
+        pcre_regex = utils.get_wsman_resource_attr(
+            bios_attr_xml, cls.namespace, 'ValueExpression', nullable=True)
+
+        return cls(bios_attr.name, bios_attr.current_value,
+                   bios_attr.pending_value, bios_attr.read_only,
+                   min_length, max_length, pcre_regex)
+
+    def validate(self, new_value):
+        """Validates new value"""
+
+        if self.pcre_regex is not None:
+            regex = re.compile(self.pcre_regex)
+            if regex.search(str(new_value)) is None:
+                msg = ("Attribute '%(attr)s' cannot be set to value '%(val)s.'"
+                       " It must match regex '%(re)s'.") % {
+                           'attr': self.name,
+                           'val': new_value,
+                           're': self.pcre_regex}
+                return msg
+
+
+class BIOSIntegerAttribute(BIOSAttribute):
+    """Integer BIOS attribute class"""
+
+    namespace = uris.DCIM_BIOSInteger
+
+    def __init__(self, name, current_value, pending_value, read_only,
+                 lower_bound, upper_bound):
+        """Creates BIOSIntegerAttribute object
+
+        :param name: name of the BIOS attribute
+        :param current_value: current value of the BIOS attribute
+        :param pending_value: pending value of the BIOS attribute, reflecting
+                an unprocessed change (eg. config job not completed)
+        :param read_only: indicates whether this BIOS attribute can be changed
+        :param lower_bound: minimum value for the BIOS attribute
+        :param upper_bound: maximum value for the BOIS attribute
+        """
+        super(BIOSIntegerAttribute, self).__init__(name, current_value,
+                                                   pending_value, read_only)
+        self.lower_bound = lower_bound
+        self.upper_bound = upper_bound
+
+    @classmethod
+    def parse(cls, bios_attr_xml):
+        """Parses XML and creates BIOSIntegerAttribute object"""
+
+        bios_attr = BIOSAttribute.parse(cls.namespace, bios_attr_xml)
+        lower_bound = utils.get_wsman_resource_attr(
+            bios_attr_xml, cls.namespace, 'LowerBound')
+        upper_bound = utils.get_wsman_resource_attr(
+            bios_attr_xml, cls.namespace, 'UpperBound')
+
+        if bios_attr.current_value:
+            bios_attr.current_value = int(bios_attr.current_value)
+        if bios_attr.pending_value:
+            bios_attr.pending_value = int(bios_attr.pending_value)
+
+        return cls(bios_attr.name, bios_attr.current_value,
+                   bios_attr.pending_value, bios_attr.read_only,
+                   int(lower_bound), int(upper_bound))
+
+    def validate(self, new_value):
+        """Validates new value"""
+
+        val = int(new_value)
+        if val < self.lower_bound or val > self.upper_bound:
+            msg = ('Attribute %(attr)s cannot be set to value %(val)d.'
+                   ' It must be between %(lower)d and %(upper)d.') % {
+                       'attr': self.name,
+                       'val': new_value,
+                       'lower': self.lower_bound,
+                       'upper': self.upper_bound}
+            return msg
+
+
+class BIOSConfiguration(object):
+
+    def __init__(self, client):
+        """Creates BIOSConfiguration object
+
+        :param client: an instance of WSManClient
+        """
+        self.client = client
+
+    def list_bios_settings(self):
+        """List the BIOS configuration settings
+
+        :returns: a dictionary with the BIOS settings using its name as the
+                  key. The attributes are either BIOSEnumerableAttribute,
+                  BIOSStringAttribute or BIOSIntegerAttribute objects.
+        :raises: WSManRequestFailure on request failures
+        :raises: WSManInvalidResponse when receiving invalid response
+        :raises: DRACOperationFailed on error reported back by the DRAC
+                 interface
+        """
+
+        result = {}
+        namespaces = [(uris.DCIM_BIOSEnumeration, BIOSEnumerableAttribute),
+                      (uris.DCIM_BIOSString, BIOSStringAttribute),
+                      (uris.DCIM_BIOSInteger, BIOSIntegerAttribute)]
+        for (namespace, attr_cls) in namespaces:
+            attribs = self._get_config(namespace, attr_cls)
+            if not set(result).isdisjoint(set(attribs)):
+                raise exceptions.DRACOperationFailed(
+                    drac_messages=('Colliding attributes %r' % (
+                        set(result) & set(attribs))))
+            result.update(attribs)
+        return result
+
+    def _get_config(self, resource, attr_cls):
+        result = {}
+
+        doc = self.client.enumerate(resource)
+        items = doc.find('.//{%s}Items' % wsman.NS_WSMAN)
+
+        for item in items:
+            attribute = attr_cls.parse(item)
+            result[attribute.name] = attribute
+
+        return result
+
+    def set_bios_settings(self, new_settings):
+        """Sets the BIOS configuration
+
+        To be more precise, it sets the pending_value parameter for each of the
+        attributes passed in. For the values to be applied, a config job must
+        be created and the node must be rebooted.
+
+        :param: new_settings: a dictionary containing the proposed values, with
+                              each key being the name of attribute and the
+                              value being the proposed value.
+        :returns: a dictionary containing the commit_needed key with a boolean
+                  value indicating whether a config job must be created for the
+                  values to be applied.
+        :raises: WSManRequestFailure on request failures
+        :raises: WSManInvalidResponse when receiving invalid response
+        :raises: DRACOperationFailed on error reported back by the DRAC
+                 interface
+        :raises: DRACUnexpectedReturnValue on return value mismatch
+        :raises: InvalidParameterValue on invalid BIOS attribute
+        """
+
+        current_settings = self.list_bios_settings()
+        unknown_keys = set(new_settings) - set(current_settings)
+        if unknown_keys:
+            msg = ('Unknown BIOS attributes found: %(unknown_keys)r' %
+                   {'unknown_keys': unknown_keys})
+            raise exceptions.InvalidParameterValue(reason=msg)
+
+        read_only_keys = []
+        unchanged_attribs = []
+        invalid_attribs_msgs = []
+        attrib_names = []
+        candidates = set(new_settings)
+
+        for attr in candidates:
+            if str(new_settings[attr]) == str(
+                    current_settings[attr].current_value):
+                unchanged_attribs.append(attr)
+            elif current_settings[attr].read_only:
+                read_only_keys.append(attr)
+            else:
+                validation_msg = current_settings[attr].validate(
+                    new_settings[attr])
+                if validation_msg is None:
+                    attrib_names.append(attr)
+                else:
+                    invalid_attribs_msgs.append(validation_msg)
+
+        if unchanged_attribs:
+            LOG.warn('Ignoring unchanged BIOS attributes: %r' %
+                     unchanged_attribs)
+
+        if invalid_attribs_msgs or read_only_keys:
+            if read_only_keys:
+                read_only_msg = ['Cannot set read-only BIOS attributes: %r.'
+                                 % read_only_keys]
+            else:
+                read_only_msg = []
+
+            drac_messages = '\n'.join(invalid_attribs_msgs + read_only_msg)
+            raise exceptions.DRACOperationFailed(
+                drac_messages=drac_messages)
+
+        if not attrib_names:
+            return {'commit_required': False}
+
+        selectors = {'CreationClassName': 'DCIM_BIOSService',
+                     'Name': 'DCIM:BIOSService',
+                     'SystemCreationClassName': 'DCIM_ComputerSystem',
+                     'SystemName': 'DCIM:ComputerSystem'}
+        properties = {'Target': 'BIOS.Setup.1-1',
+                      'AttributeName': attrib_names,
+                      'AttributeValue': [new_settings[attr] for attr
+                                         in attrib_names]}
+        doc = self.client.invoke(uris.DCIM_BIOSService, 'SetAttributes',
+                                 selectors, properties)
+
+        # Checking for RebootRequired attribute in the response, which
+        # indicates whether we need to create a config job and then reboot, so
+        # that the Lifecycle controller can commit the BIOS config changes that
+        # have been proposed.
+        reboot_required = utils.find_xml(doc, 'RebootRequired',
+                                         uris.DCIM_BIOSService)
+        commit_required = (reboot_required.text == 'Yes')
+
+        return {'commit_required': commit_required}

dracclient/tests/test_client.py

@@ -11,6 +11,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import re
+
 import lxml.etree
 import mock
 import requests_mock
@@ -189,6 +191,210 @@ class ClientBootManagementTestCase(base.BaseTest):
             self.drac_client.change_boot_device_order, 'IPL', 'foo')
 
 
+class ClientBIOSConfigurationTestCase(base.BaseTest):
+
+    def setUp(self):
+        super(ClientBIOSConfigurationTestCase, self).setUp()
+        self.drac_client = dracclient.client.DRACClient(
+            **test_utils.FAKE_ENDPOINT)
+
+    @requests_mock.Mocker()
+    def test_list_bios_settings(self, mock_requests):
+        expected_enum_attr = bios.BIOSEnumerableAttribute(
+            name='MemTest',
+            read_only=False,
+            current_value='Disabled',
+            pending_value=None,
+            possible_values=['Enabled', 'Disabled'])
+        expected_string_attr = bios.BIOSStringAttribute(
+            name='SystemModelName',
+            read_only=True,
+            current_value='PowerEdge R320',
+            pending_value=None,
+            min_length=0,
+            max_length=32,
+            pcre_regex=None)
+        expected_integer_attr = bios.BIOSIntegerAttribute(
+            name='Proc1NumCores',
+            read_only=True,
+            current_value=8,
+            pending_value=None,
+            lower_bound=0,
+            upper_bound=65535)
+        mock_requests.post('https://1.2.3.4:443/wsman', [
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSEnumeration]['ok']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSString]['ok']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSInteger]['ok']}])
+
+        bios_settings = self.drac_client.list_bios_settings()
+
+        self.assertEqual(103, len(bios_settings))
+        # enumerable attribute
+        self.assertIn('MemTest', bios_settings)
+        self.assertEqual(expected_enum_attr, bios_settings['MemTest'])
+        # string attribute
+        self.assertIn('SystemModelName', bios_settings)
+        self.assertEqual(expected_string_attr,
+                         bios_settings['SystemModelName'])
+        # integer attribute
+        self.assertIn('Proc1NumCores', bios_settings)
+        self.assertEqual(expected_integer_attr, bios_settings['Proc1NumCores'])
+
+    @requests_mock.Mocker()
+    def test_list_bios_settings_with_colliding_attrs(self, mock_requests):
+        mock_requests.post('https://1.2.3.4:443/wsman', [
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSEnumeration]['ok']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSString]['colliding']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSInteger]['ok']}])
+
+        self.assertRaises(exceptions.DRACOperationFailed,
+                          self.drac_client.list_bios_settings)
+
+    @requests_mock.Mocker()
+    @mock.patch.object(dracclient.client.WSManClient, 'invoke',
+                       spec_set=True, autospec=True)
+    def test_set_bios_settings(self, mock_requests, mock_invoke):
+        expected_selectors = {'CreationClassName': 'DCIM_BIOSService',
+                              'SystemName': 'DCIM:ComputerSystem',
+                              'Name': 'DCIM:BIOSService',
+                              'SystemCreationClassName': 'DCIM_ComputerSystem'}
+        expected_properties = {'Target': 'BIOS.Setup.1-1',
+                               'AttributeName': ['ProcVirtualization'],
+                               'AttributeValue': ['Disabled']}
+        mock_requests.post('https://1.2.3.4:443/wsman', [
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSEnumeration]['ok']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSString]['ok']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSInteger]['ok']}])
+        mock_invoke.return_value = lxml.etree.fromstring(
+            test_utils.BIOSInvocations[uris.DCIM_BIOSService][
+                'SetAttributes']['ok'])
+
+        result = self.drac_client.set_bios_settings(
+            {'ProcVirtualization': 'Disabled'})
+
+        self.assertEqual({'commit_required': True}, result)
+        mock_invoke.assert_called_once_with(
+            mock.ANY, uris.DCIM_BIOSService, 'SetAttributes',
+            expected_selectors, expected_properties)
+
+    @requests_mock.Mocker()
+    def test_set_bios_settings_error(self, mock_requests):
+        mock_requests.post('https://1.2.3.4:443/wsman', [
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSEnumeration]['ok']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSString]['ok']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSInteger]['ok']},
+            {'text': test_utils.BIOSInvocations[
+                uris.DCIM_BIOSService]['SetAttributes']['error']}])
+
+        self.assertRaises(exceptions.DRACOperationFailed,
+                          self.drac_client.set_bios_settings,
+                          {'ProcVirtualization': 'Disabled'})
+
+    @requests_mock.Mocker()
+    def test_set_bios_settings_with_unknown_attr(self, mock_requests):
+        mock_requests.post('https://1.2.3.4:443/wsman', [
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSEnumeration]['ok']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSString]['ok']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSInteger]['ok']}])
+
+        self.assertRaises(exceptions.InvalidParameterValue,
+                          self.drac_client.set_bios_settings, {'foo': 'bar'})
+
+    @requests_mock.Mocker()
+    def test_set_bios_settings_with_unchanged_attr(self, mock_requests):
+        mock_requests.post('https://1.2.3.4:443/wsman', [
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSEnumeration]['ok']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSString]['ok']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSInteger]['ok']}])
+
+        result = self.drac_client.set_bios_settings(
+            {'ProcVirtualization': 'Enabled'})
+
+        self.assertEqual({'commit_required': False}, result)
+
+    @requests_mock.Mocker()
+    def test_set_bios_settings_with_readonly_attr(self, mock_requests):
+        expected_message = ("Cannot set read-only BIOS attributes: "
+                            "['Proc1NumCores'].")
+        mock_requests.post('https://1.2.3.4:443/wsman', [
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSEnumeration]['ok']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSString]['ok']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSInteger]['ok']}])
+
+        self.assertRaisesRegexp(
+            exceptions.DRACOperationFailed, re.escape(expected_message),
+            self.drac_client.set_bios_settings, {'Proc1NumCores': 42})
+
+    @requests_mock.Mocker()
+    def test_set_bios_settings_with_incorrect_enum_value(self, mock_requests):
+        expected_message = ("Attribute 'MemTest' cannot be set to value "
+                            "'foo'. It must be in ['Enabled', 'Disabled'].")
+        mock_requests.post('https://1.2.3.4:443/wsman', [
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSEnumeration]['ok']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSString]['ok']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSInteger]['ok']}])
+
+        self.assertRaisesRegexp(
+            exceptions.DRACOperationFailed, re.escape(expected_message),
+            self.drac_client.set_bios_settings, {'MemTest': 'foo'})
+
+    @requests_mock.Mocker()
+    def test_set_bios_settings_with_incorrect_regexp(self, mock_requests):
+        expected_message = ("Attribute 'SystemModelName' cannot be set to "
+                            "value 'bar.' It must match regex 'foo'.")
+        mock_requests.post('https://1.2.3.4:443/wsman', [
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSEnumeration]['ok']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSString]['regexp']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSInteger]['ok']}])
+
+        self.assertRaisesRegexp(
+            exceptions.DRACOperationFailed, re.escape(expected_message),
+            self.drac_client.set_bios_settings, {'SystemModelName': 'bar'})
+
+    @requests_mock.Mocker()
+    def test_set_bios_settings_with_out_of_bounds_value(self, mock_requests):
+        expected_message = ('Attribute Proc1NumCores cannot be set to value '
+                            '-42. It must be between 0 and 65535.')
+        mock_requests.post('https://1.2.3.4:443/wsman', [
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSEnumeration]['ok']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSString]['ok']},
+            {'text': test_utils.BIOSEnumerations[
+                uris.DCIM_BIOSInteger]['mutable']}])
+
+        self.assertRaisesRegexp(
+            exceptions.DRACOperationFailed, re.escape(expected_message),
+            self.drac_client.set_bios_settings, {'Proc1NumCores': -42})
+
+
 class ClientJobManagementTestCase(base.BaseTest):
 
     def setUp(self):
@@ -383,7 +589,18 @@ class ClientBIOSChangesTestCase(base.BaseTest):
         mock_create_config_job.assert_called_once_with(
             mock.ANY, resource_uri=uris.DCIM_BIOSService,
             cim_creation_class_name='DCIM_BIOSService',
-            cim_name='DCIM:BIOSService', target='BIOS.Setup.1-1')
+            cim_name='DCIM:BIOSService', target='BIOS.Setup.1-1', reboot=False)
+
+    @mock.patch.object(dracclient.resources.job.JobManagement,
+                       'create_config_job', spec_set=True, autospec=True)
+    def test_commit_pending_bios_changes_with_reboot(self,
+                                                     mock_create_config_job):
+        self.drac_client.commit_pending_bios_changes(reboot=True)
+
+        mock_create_config_job.assert_called_once_with(
+            mock.ANY, resource_uri=uris.DCIM_BIOSService,
+            cim_creation_class_name='DCIM_BIOSService',
+            cim_name='DCIM:BIOSService', target='BIOS.Setup.1-1', reboot=True)
 
     @mock.patch.object(dracclient.resources.job.JobManagement,
                        'delete_pending_config', spec_set=True, autospec=True)

dracclient/tests/utils.py

@@ -44,8 +44,17 @@ WSManEnumerations = {
 }
 
 BIOSEnumerations = {
-    uris.DCIM_ComputerSystem: {
-        'ok': load_wsman_xml('computer_system-enum-ok')
+    uris.DCIM_BIOSEnumeration: {
+        'ok': load_wsman_xml('bios_enumeration-enum-ok')
+    },
+    uris.DCIM_BIOSInteger: {
+        'mutable': load_wsman_xml('bios_integer-enum-mutable'),
+        'ok': load_wsman_xml('bios_integer-enum-ok')
+    },
+    uris.DCIM_BIOSString: {
+        'colliding': load_wsman_xml('bios_string-enum-colliding'),
+        'ok': load_wsman_xml('bios_string-enum-ok'),
+        'regexp': load_wsman_xml('bios_string-enum-regexp')
     },
     uris.DCIM_BootConfigSetting: {
         'ok': load_wsman_xml('boot_config_setting-enum-ok')
@@ -53,7 +62,10 @@ BIOSEnumerations = {
     uris.DCIM_BootSourceSetting: {
         'ok': load_wsman_xml('boot_source_setting-enum-ok'),
         'ok-11g': load_wsman_xml('boot_source_setting-enum-ok-11g')
-    }
+    },
+    uris.DCIM_ComputerSystem: {
+        'ok': load_wsman_xml('computer_system-enum-ok')
+    },
 }
 
 BIOSInvocations = {
@@ -65,6 +77,14 @@ BIOSInvocations = {
                 'computer_system-invoke-request_state_change-error'),
         },
     },
+    uris.DCIM_BIOSService: {
+        'SetAttributes': {
+            'ok': load_wsman_xml(
+                'bios_service-invoke-set_attributes-ok'),
+            'error': load_wsman_xml(
+                'bios_service-invoke-set_attributes-error'),
+        }
+    },
     uris.DCIM_BootConfigSetting: {
         'ChangeBootOrderByInstanceID': {
             'ok': load_wsman_xml(

dracclient/tests/wsman_mocks/bios_integer-enum-mutable.xml

@@ -0,0 +1,36 @@
+<s:Envelope xmlns:n1="http://schemas.dell.com/wbem/wscim/1/cim-schema/2/DCIM_BIOSInteger"
+            xmlns:s="http://www.w3.org/2003/05/soap-envelope"
+            xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing"
+            xmlns:wsen="http://schemas.xmlsoap.org/ws/2004/09/enumeration"
+            xmlns:wsman="http://schemas.dmtf.org/wbem/wsman/1/wsman.xsd"
+            xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <s:Header>
+    <wsa:To>http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</wsa:To>
+    <wsa:Action>http://schemas.xmlsoap.org/ws/2004/09/enumeration/EnumerateResponse</wsa:Action>
+    <wsa:RelatesTo>uuid:382b3463-6ab7-4998-85d5-0ac3f4d3044d</wsa:RelatesTo>
+    <wsa:MessageID>uuid:319dc294-2213-1213-8eeb-a36fc6fe83b0</wsa:MessageID>
+  </s:Header>
+  <s:Body>
+    <wsen:EnumerateResponse>
+      <wsman:Items>
+        <n1:DCIM_BIOSInteger>
+          <n1:AttributeDisplayName>Number of Cores</n1:AttributeDisplayName>
+          <n1:AttributeName>Proc1NumCores</n1:AttributeName>
+          <n1:CurrentValue>8</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>446</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>Processor Settings</n1:GroupDisplayName>
+          <n1:GroupID>ProcSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:Proc1NumCores</n1:InstanceID>
+          <n1:IsReadOnly>false</n1:IsReadOnly>
+          <n1:LowerBound>0</n1:LowerBound>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:UpperBound>65535</n1:UpperBound>
+        </n1:DCIM_BIOSInteger>
+      </wsman:Items>
+      <wsen:EnumerationContext/>
+      <wsman:EndOfSequence/>
+    </wsen:EnumerateResponse>
+  </s:Body>
+</s:Envelope>

dracclient/tests/wsman_mocks/bios_integer-enum-ok.xml

@@ -0,0 +1,56 @@
+<s:Envelope xmlns:n1="http://schemas.dell.com/wbem/wscim/1/cim-schema/2/DCIM_BIOSInteger"
+            xmlns:s="http://www.w3.org/2003/05/soap-envelope"
+            xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing"
+            xmlns:wsen="http://schemas.xmlsoap.org/ws/2004/09/enumeration"
+            xmlns:wsman="http://schemas.dmtf.org/wbem/wsman/1/wsman.xsd"
+            xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <s:Header>
+    <wsa:To>http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</wsa:To>
+    <wsa:Action>http://schemas.xmlsoap.org/ws/2004/09/enumeration/EnumerateResponse</wsa:Action>
+    <wsa:RelatesTo>uuid:382b3463-6ab7-4998-85d5-0ac3f4d3044d</wsa:RelatesTo>
+    <wsa:MessageID>uuid:319dc294-2213-1213-8eeb-a36fc6fe83b0</wsa:MessageID>
+  </s:Header>
+  <s:Body>
+    <wsen:EnumerateResponse>
+      <wsman:Items>
+        <n1:DCIM_BIOSInteger>
+          <n1:AttributeDisplayName>Number of Cores</n1:AttributeDisplayName>
+          <n1:AttributeName>Proc1NumCores</n1:AttributeName>
+          <n1:CurrentValue>8</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>446</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>Processor Settings</n1:GroupDisplayName>
+          <n1:GroupID>ProcSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:Proc1NumCores</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:LowerBound>0</n1:LowerBound>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:UpperBound>65535</n1:UpperBound>
+        </n1:DCIM_BIOSInteger>
+        <n1:DCIM_BIOSInteger>
+          <n1:AttributeDisplayName>User Defined Delay (60s to 240s)</n1:AttributeDisplayName>
+          <n1:AttributeName>AcPwrRcvryUserDelay</n1:AttributeName>
+          <n1:CurrentValue>60</n1:CurrentValue>
+          <n1:Dependency><![CDATA[
+            <Dep>
+              <AttrLev Op="OR">
+                <ROIf Name="AcPwrRcvry">Off</ROIf>
+                <ROIf Name="AcPwrRcvryDelay" Op="NOT">User</ROIf></AttrLev>
+            </Dep>]]></n1:Dependency>
+          <n1:DisplayOrder>1431</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>System Security</n1:GroupDisplayName>
+          <n1:GroupID>SysSecurity</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:AcPwrRcvryUserDelay</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:LowerBound>60</n1:LowerBound>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:UpperBound>240</n1:UpperBound>
+        </n1:DCIM_BIOSInteger>
+      </wsman:Items>
+      <wsen:EnumerationContext/>
+      <wsman:EndOfSequence/>
+    </wsen:EnumerateResponse>
+  </s:Body>
+</s:Envelope>

dracclient/tests/wsman_mocks/bios_service-invoke-set_attributes-error.xml

@@ -0,0 +1,20 @@
+<s:Envelope xmlns:n1="http://schemas.dell.com/wbem/wscim/1/cim-schema/2/DCIM_BIOSService"
+            xmlns:s="http://www.w3.org/2003/05/soap-envelope"
+            xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing">
+  <s:Header>
+    <wsa:To>http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</wsa:To>
+    <wsa:Action>http://schemas.dell.com/wbem/wscim/1/cim-schema/2/DCIM_BIOSService/SetAttributesResponse</wsa:Action>
+    <wsa:RelatesTo>uuid:f06dfc6d-b102-43d8-a61e-722b7ec8b7b2</wsa:RelatesTo>
+    <wsa:MessageID>uuid:2bfaa9a2-223c-123c-8f55-a36fc6fe83b0</wsa:MessageID>
+  </s:Header>
+  <s:Body>
+    <n1:SetAttributes_OUTPUT>
+      <n1:Message>Invalid AttributeValue for AttributeName ProcVirtualization</n1:Message>
+      <n1:MessageArguments>ProcVirtualization</n1:MessageArguments>
+      <n1:MessageID>BIOS014</n1:MessageID>
+      <n1:RebootRequired>Yes</n1:RebootRequired>
+      <n1:ReturnValue>2</n1:ReturnValue>
+      <n1:SetResult>Set PendingValue</n1:SetResult>
+    </n1:SetAttributes_OUTPUT>
+  </s:Body>
+</s:Envelope>

dracclient/tests/wsman_mocks/bios_service-invoke-set_attributes-ok.xml

@@ -0,0 +1,19 @@
+<s:Envelope xmlns:n1="http://schemas.dell.com/wbem/wscim/1/cim-schema/2/DCIM_BIOSService"
+            xmlns:s="http://www.w3.org/2003/05/soap-envelope"
+            xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing">
+  <s:Header>
+    <wsa:To>http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</wsa:To>
+    <wsa:Action>http://schemas.dell.com/wbem/wscim/1/cim-schema/2/DCIM_BIOSService/SetAttributesResponse</wsa:Action>
+    <wsa:RelatesTo>uuid:9ffdced1-8f2e-441c-a42a-e6c56d9859c8</wsa:RelatesTo>
+    <wsa:MessageID>uuid:d139ff73-223b-123b-8f47-a36fc6fe83b0</wsa:MessageID>
+  </s:Header>
+  <s:Body>
+    <n1:SetAttributes_OUTPUT>
+      <n1:Message>The command was successful.</n1:Message>
+      <n1:MessageID>BIOS001</n1:MessageID>
+      <n1:RebootRequired>Yes</n1:RebootRequired>
+      <n1:ReturnValue>0</n1:ReturnValue>
+      <n1:SetResult>Set PendingValue</n1:SetResult>
+    </n1:SetAttributes_OUTPUT>
+  </s:Body>
+</s:Envelope>

dracclient/tests/wsman_mocks/bios_string-enum-colliding.xml

@@ -0,0 +1,53 @@
+<s:Envelope xmlns:n1="http://schemas.dell.com/wbem/wscim/1/cim-schema/2/DCIM_BIOSString"
+            xmlns:s="http://www.w3.org/2003/05/soap-envelope"
+            xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing"
+            xmlns:wsen="http://schemas.xmlsoap.org/ws/2004/09/enumeration"
+            xmlns:wsman="http://schemas.dmtf.org/wbem/wsman/1/wsman.xsd"
+            xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <s:Header>
+    <wsa:To>http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</wsa:To>
+    <wsa:Action>http://schemas.xmlsoap.org/ws/2004/09/enumeration/EnumerateResponse</wsa:Action>
+    <wsa:RelatesTo>uuid:1d8b3e77-8919-4459-8f06-2d63284c15c1</wsa:RelatesTo>
+    <wsa:MessageID>uuid:31707306-2213-1213-8ee9-a36fc6fe83b0</wsa:MessageID>
+  </s:Header>
+  <s:Body>
+    <wsen:EnumerateResponse>
+      <wsman:Items>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>System Memory Testing</n1:AttributeDisplayName>
+          <n1:AttributeName>MemTest</n1:AttributeName>
+          <n1:CurrentValue>PowerEdge R320</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>200</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>System Information</n1:GroupDisplayName>
+          <n1:GroupID>SysInformation</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SystemModelName</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>32</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Memory Operating Mode</n1:AttributeDisplayName>
+          <n1:AttributeName>MemOpMode</n1:AttributeName>
+          <n1:CurrentValue>2.3.3</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>201</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>System Information</n1:GroupDisplayName>
+          <n1:GroupID>SysInformation</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SystemBiosVersion</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>48</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+      </wsman:Items>
+      <wsen:EnumerationContext/>
+      <wsman:EndOfSequence/>
+    </wsen:EnumerateResponse>
+  </s:Body>
+</s:Envelope>

dracclient/tests/wsman_mocks/bios_string-enum-ok.xml

@@ -0,0 +1,581 @@
+<s:Envelope xmlns:n1="http://schemas.dell.com/wbem/wscim/1/cim-schema/2/DCIM_BIOSString"
+            xmlns:s="http://www.w3.org/2003/05/soap-envelope"
+            xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing"
+            xmlns:wsen="http://schemas.xmlsoap.org/ws/2004/09/enumeration"
+            xmlns:wsman="http://schemas.dmtf.org/wbem/wsman/1/wsman.xsd"
+            xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <s:Header>
+    <wsa:To>http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</wsa:To>
+    <wsa:Action>http://schemas.xmlsoap.org/ws/2004/09/enumeration/EnumerateResponse</wsa:Action>
+    <wsa:RelatesTo>uuid:1d8b3e77-8919-4459-8f06-2d63284c15c1</wsa:RelatesTo>
+    <wsa:MessageID>uuid:31707306-2213-1213-8ee9-a36fc6fe83b0</wsa:MessageID>
+  </s:Header>
+  <s:Body>
+    <wsen:EnumerateResponse>
+      <wsman:Items>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>System Model Name</n1:AttributeDisplayName>
+          <n1:AttributeName>SystemModelName</n1:AttributeName>
+          <n1:CurrentValue>PowerEdge R320</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>200</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>System Information</n1:GroupDisplayName>
+          <n1:GroupID>SysInformation</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SystemModelName</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>32</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>System BIOS Version</n1:AttributeDisplayName>
+          <n1:AttributeName>SystemBiosVersion</n1:AttributeName>
+          <n1:CurrentValue>2.3.3</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>201</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>System Information</n1:GroupDisplayName>
+          <n1:GroupID>SysInformation</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SystemBiosVersion</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>48</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>System Service Tag</n1:AttributeDisplayName>
+          <n1:AttributeName>SystemServiceTag</n1:AttributeName>
+          <n1:CurrentValue>JLR7Q22</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>202</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>System Information</n1:GroupDisplayName>
+          <n1:GroupID>SysInformation</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SystemServiceTag</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>16</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>System Manufacturer</n1:AttributeDisplayName>
+          <n1:AttributeName>SystemManufacturer</n1:AttributeName>
+          <n1:CurrentValue>Dell Inc.</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>204</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>System Information</n1:GroupDisplayName>
+          <n1:GroupID>SysInformation</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SystemManufacturer</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>32</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>System Manufacturer Contact Information</n1:AttributeDisplayName>
+          <n1:AttributeName>SysMfrContactInfo</n1:AttributeName>
+          <n1:CurrentValue>www.dell.com</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>205</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>System Information</n1:GroupDisplayName>
+          <n1:GroupID>SysInformation</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SysMfrContactInfo</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>32</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>System CPLD Version</n1:AttributeDisplayName>
+          <n1:AttributeName>SystemCpldVersion</n1:AttributeName>
+          <n1:CurrentValue>104</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>206</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>System Information</n1:GroupDisplayName>
+          <n1:GroupID>SysInformation</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SystemCpldVersion</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>8</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>System Memory Size</n1:AttributeDisplayName>
+          <n1:AttributeName>SysMemSize</n1:AttributeName>
+          <n1:CurrentValue>32.0 GB</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>300</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>Memory Settings</n1:GroupDisplayName>
+          <n1:GroupID>MemSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SysMemSize</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>20</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>System Memory Type</n1:AttributeDisplayName>
+          <n1:AttributeName>SysMemType</n1:AttributeName>
+          <n1:CurrentValue>ECC DDR3</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>301</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>Memory Settings</n1:GroupDisplayName>
+          <n1:GroupID>MemSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SysMemType</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>16</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>System Memory Speed</n1:AttributeDisplayName>
+          <n1:AttributeName>SysMemSpeed</n1:AttributeName>
+          <n1:CurrentValue>1600 MHz</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>302</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>Memory Settings</n1:GroupDisplayName>
+          <n1:GroupID>MemSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SysMemSpeed</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>16</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>System Memory Voltage</n1:AttributeDisplayName>
+          <n1:AttributeName>SysMemVolt</n1:AttributeName>
+          <n1:CurrentValue>1.35V</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>303</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>Memory Settings</n1:GroupDisplayName>
+          <n1:GroupID>MemSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SysMemVolt</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>8</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Video Memory</n1:AttributeDisplayName>
+          <n1:AttributeName>VideoMem</n1:AttributeName>
+          <n1:CurrentValue>16 MB</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>304</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>Memory Settings</n1:GroupDisplayName>
+          <n1:GroupID>MemSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:VideoMem</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>16</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Processor 64-bit Support</n1:AttributeDisplayName>
+          <n1:AttributeName>Proc64bit</n1:AttributeName>
+          <n1:CurrentValue>Yes</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>435</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>Processor Settings</n1:GroupDisplayName>
+          <n1:GroupID>ProcSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:Proc64bit</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>4</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Processor Core Speed</n1:AttributeDisplayName>
+          <n1:AttributeName>ProcCoreSpeed</n1:AttributeName>
+          <n1:CurrentValue>1.90 GHz</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>436</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>Processor Settings</n1:GroupDisplayName>
+          <n1:GroupID>ProcSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:ProcCoreSpeed</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>16</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Family-Model-Stepping</n1:AttributeDisplayName>
+          <n1:AttributeName>Proc1Id</n1:AttributeName>
+          <n1:CurrentValue>06-3E-4</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>442</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>Processor Settings</n1:GroupDisplayName>
+          <n1:GroupID>ProcSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:Proc1Id</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>8</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Brand</n1:AttributeDisplayName>
+          <n1:AttributeName>Proc1Brand</n1:AttributeName>
+          <n1:CurrentValue>[Intel(R) Xeon(R) CPU E5-2440 v2 @ 1.90GHz      ]</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>443</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>Processor Settings</n1:GroupDisplayName>
+          <n1:GroupID>ProcSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:Proc1Brand</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>80</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Level 2 Cache</n1:AttributeDisplayName>
+          <n1:AttributeName>Proc1L2Cache</n1:AttributeName>
+          <n1:CurrentValue>8x256 KB</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>444</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>Processor Settings</n1:GroupDisplayName>
+          <n1:GroupID>ProcSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:Proc1L2Cache</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>16</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Level 3 Cache</n1:AttributeDisplayName>
+          <n1:AttributeName>Proc1L3Cache</n1:AttributeName>
+          <n1:CurrentValue>20 MB</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>445</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>Processor Settings</n1:GroupDisplayName>
+          <n1:GroupID>ProcSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:Proc1L3Cache</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>16</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Model</n1:AttributeDisplayName>
+          <n1:AttributeName>SataPortAModel</n1:AttributeName>
+          <n1:CurrentValue>Unknown</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>507</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>SATA Settings</n1:GroupDisplayName>
+          <n1:GroupID>SataSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SataPortAModel</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>40</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Drive Type</n1:AttributeDisplayName>
+          <n1:AttributeName>SataPortADriveType</n1:AttributeName>
+          <n1:CurrentValue>Unknown Device</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>508</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>SATA Settings</n1:GroupDisplayName>
+          <n1:GroupID>SataSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SataPortADriveType</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>20</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Capacity</n1:AttributeDisplayName>
+          <n1:AttributeName>SataPortACapacity</n1:AttributeName>
+          <n1:CurrentValue>N/A</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>509</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>SATA Settings</n1:GroupDisplayName>
+          <n1:GroupID>SataSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SataPortACapacity</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>18</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Model</n1:AttributeDisplayName>
+          <n1:AttributeName>SataPortBModel</n1:AttributeName>
+          <n1:CurrentValue>Unknown</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>513</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>SATA Settings</n1:GroupDisplayName>
+          <n1:GroupID>SataSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SataPortBModel</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>40</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Drive Type</n1:AttributeDisplayName>
+          <n1:AttributeName>SataPortBDriveType</n1:AttributeName>
+          <n1:CurrentValue>Unknown Device</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>514</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>SATA Settings</n1:GroupDisplayName>
+          <n1:GroupID>SataSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SataPortBDriveType</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>20</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Capacity</n1:AttributeDisplayName>
+          <n1:AttributeName>SataPortBCapacity</n1:AttributeName>
+          <n1:CurrentValue>N/A</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>515</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>SATA Settings</n1:GroupDisplayName>
+          <n1:GroupID>SataSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SataPortBCapacity</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>18</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Model</n1:AttributeDisplayName>
+          <n1:AttributeName>SataPortCModel</n1:AttributeName>
+          <n1:CurrentValue>Unknown</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>519</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>SATA Settings</n1:GroupDisplayName>
+          <n1:GroupID>SataSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SataPortCModel</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>40</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Drive Type</n1:AttributeDisplayName>
+          <n1:AttributeName>SataPortCDriveType</n1:AttributeName>
+          <n1:CurrentValue>Unknown Device</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>520</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>SATA Settings</n1:GroupDisplayName>
+          <n1:GroupID>SataSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SataPortCDriveType</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>20</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Capacity</n1:AttributeDisplayName>
+          <n1:AttributeName>SataPortCCapacity</n1:AttributeName>
+          <n1:CurrentValue>N/A</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>521</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>SATA Settings</n1:GroupDisplayName>
+          <n1:GroupID>SataSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SataPortCCapacity</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>18</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Model</n1:AttributeDisplayName>
+          <n1:AttributeName>SataPortDModel</n1:AttributeName>
+          <n1:CurrentValue>Unknown</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>525</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>SATA Settings</n1:GroupDisplayName>
+          <n1:GroupID>SataSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SataPortDModel</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>40</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Drive Type</n1:AttributeDisplayName>
+          <n1:AttributeName>SataPortDDriveType</n1:AttributeName>
+          <n1:CurrentValue>Unknown Device</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>526</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>SATA Settings</n1:GroupDisplayName>
+          <n1:GroupID>SataSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SataPortDDriveType</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>20</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Capacity</n1:AttributeDisplayName>
+          <n1:AttributeName>SataPortDCapacity</n1:AttributeName>
+          <n1:CurrentValue>N/A</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>527</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>SATA Settings</n1:GroupDisplayName>
+          <n1:GroupID>SataSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SataPortDCapacity</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>18</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Model</n1:AttributeDisplayName>
+          <n1:AttributeName>SataPortEModel</n1:AttributeName>
+          <n1:CurrentValue>HL-DT-ST DVD-ROM DU90N </n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>531</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>SATA Settings</n1:GroupDisplayName>
+          <n1:GroupID>SataSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SataPortEModel</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>40</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Drive Type</n1:AttributeDisplayName>
+          <n1:AttributeName>SataPortEDriveType</n1:AttributeName>
+          <n1:CurrentValue>Optical Drive</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>532</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>SATA Settings</n1:GroupDisplayName>
+          <n1:GroupID>SataSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SataPortEDriveType</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>20</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>
+        </n1:DCIM_BIOSString>
+        <n1:DCIM_BIOSString>
+          <n1:AttributeDisplayName>Capacity</n1:AttributeDisplayName>
+          <n1:AttributeName>SataPortECapacity</n1:AttributeName>
+          <n1:CurrentValue>N/A</n1:CurrentValue>
+          <n1:Dependency xsi:nil="true"/>
+          <n1:DisplayOrder>533</n1:DisplayOrder>
+          <n1:FQDD>BIOS.Setup.1-1</n1:FQDD>
+          <n1:GroupDisplayName>SATA Settings</n1:GroupDisplayName>
+          <n1:GroupID>SataSettings</n1:GroupID>
+          <n1:InstanceID>BIOS.Setup.1-1:SataPortECapacity</n1:InstanceID>
+          <n1:IsReadOnly>true</n1:IsReadOnly>
+          <n1:MaxLength>18</n1:MaxLength>
+          <n1:MinLength>0</n1:MinLength>
+          <n1:PendingValue xsi:nil="true"/>
+          <n1:ValueExpression xsi:nil="true"/>