class Sensor(base.InventoryObject, object_base.VersionedObjectDictCompat):
dbapi = db_api.get_instance()
fields = {
'id': object_fields.IntegerField(nullable=True),
'uuid': object_fields.UUIDField(nullable=True),
'host_id': object_fields.IntegerField(nullable=True),
'host_uuid': object_fields.UUIDField(nullable=True),
'sensorgroup_id': object_fields.IntegerField(nullable=True),
'sensorgroup_uuid': object_fields.UUIDField(nullable=True),
'sensorname': object_fields.StringField(nullable=True),
'path': object_fields.StringField(nullable=True),
'datatype': object_fields.StringField(nullable=True),
'sensortype': object_fields.StringField(nullable=True),
'status': object_fields.StringField(nullable=True),
'state': object_fields.StringField(nullable=True),
'state_requested': object_fields.IntegerField(nullable=True),
'audit_interval': object_fields.IntegerField(nullable=True),
'algorithm': object_fields.StringField(nullable=True),
'sensor_action_requested': object_fields.StringField(nullable=True),
'actions_minor': object_fields.StringField(nullable=True),
'actions_major': object_fields.StringField(nullable=True),
'actions_critical': object_fields.StringField(nullable=True),
'unit_base': object_fields.StringField(nullable=True),
'unit_modifier': object_fields.StringField(nullable=True),
'unit_rate': object_fields.StringField(nullable=True),
't_minor_lower': object_fields.StringField(nullable=True),
't_minor_upper': object_fields.StringField(nullable=True),
't_major_lower': object_fields.StringField(nullable=True),
't_major_upper': object_fields.StringField(nullable=True),
't_critical_lower': object_fields.StringField(nullable=True),
't_critical_upper': object_fields.StringField(nullable=True),
'suppress': object_fields.StringField(nullable=True),
'capabilities': object_fields.FlexibleDictField(nullable=True)
}
_foreign_fields = {
'host_uuid': 'host:uuid',
'sensorgroup_uuid': 'sensorgroup:uuid',
}
_optional_fields = [
'unit_base',
'unit_modifier',
'unit_rate',
't_minor_lower',
't_minor_upper',
't_major_lower',
't_major_upper',
't_critical_lower',
't_critical_upper',
]
@object_base.remotable_classmethod
def get_by_uuid(cls, context, uuid):
return cls.dbapi.isensor_get(uuid)
def save_changes(self, context, updates):
self.dbapi.isensor_update(self.uuid, updates)
class SensorGroupAnalog(base.InventoryObject,
object_base.VersionedObjectDictCompat):
dbapi = db_api.get_instance()
fields = {
'id': object_fields.IntegerField(nullable=True),
'uuid': object_fields.UUIDField(nullable=True),
'host_id': object_fields.IntegerField(nullable=True),
'sensorgroupname': object_fields.StringField(nullable=True),
'path': object_fields.StringField(nullable=True),
'sensortype': object_fields.StringField(nullable=True),
'datatype': object_fields.StringField(nullable=True),
'description': object_fields.StringField(nullable=True),
'state': object_fields.StringField(nullable=True),
'possible_states': object_fields.StringField(nullable=True),
'audit_interval_group': object_fields.IntegerField(nullable=True),
'record_ttl': object_fields.StringField(nullable=True),
'algorithm': object_fields.StringField(nullable=True),
'actions_critical_choices': object_fields.StringField(nullable=True),
'actions_major_choices': object_fields.StringField(nullable=True),
'actions_minor_choices': object_fields.StringField(nullable=True),
'actions_minor_group': object_fields.StringField(nullable=True),
'actions_major_group': object_fields.StringField(nullable=True),
'actions_critical_group': object_fields.StringField(nullable=True),
'unit_base_group': object_fields.StringField(nullable=True),
'unit_modifier_group': object_fields.StringField(nullable=True),
'unit_rate_group': object_fields.StringField(nullable=True),
't_minor_lower_group': object_fields.StringField(nullable=True),
't_minor_upper_group': object_fields.StringField(nullable=True),
't_major_lower_group': object_fields.StringField(nullable=True),
't_major_upper_group': object_fields.StringField(nullable=True),
't_critical_lower_group': object_fields.StringField(nullable=True),
't_critical_upper_group': object_fields.StringField(nullable=True),
'suppress': object_fields.StringField(nullable=True),
'capabilities': object_fields.FlexibleDictField(nullable=True)
}
@object_base.remotable_classmethod
def get_by_uuid(cls, context, uuid):
return cls.dbapi.isensorgroup_analog_get(uuid)
def save_changes(self, context, updates):
self.dbapi.isensorgroup_analog_update(self.uuid, updates)
def init_host(self, admin_context=None):
"""Initialize the conductor host.
:param admin_context: the admin context to pass to periodic tasks.
:raises: RuntimeError when conductor is already running.
"""
if self._started:
raise RuntimeError(
_('Attempt to start an already running '
'conductor manager'))
self.dbapi = dbapi.get_instance()
rejection_func = rejection.reject_when_reached(64)
# CONF.conductor.workers_pool_size)
self._executor = futurist.GreenThreadPoolExecutor(
64, check_and_reject=rejection_func)
"""Executor for performing tasks async."""
# Collect driver-specific periodic tasks.
# Conductor periodic tasks accept context argument,
LOG.info('Collecting periodic tasks')
self._periodic_task_callables = []
self._collect_periodic_tasks(self, (admin_context, ))
self._periodic_tasks = periodics.PeriodicWorker(
self._periodic_task_callables,
executor_factory=periodics.ExistingExecutor(self._executor))
# Start periodic tasks
self._periodic_tasks_worker = self._executor.submit(
self._periodic_tasks.start, allow_empty=True)
self._periodic_tasks_worker.add_done_callback(
self._on_periodic_tasks_stop)
self._started = True
class PCIDevice(base.InventoryObject, object_base.VersionedObjectDictCompat):
dbapi = db_api.get_instance()
fields = {
'id': object_fields.IntegerField(nullable=True),
'uuid': object_fields.UUIDField(nullable=True),
'host_id': object_fields.IntegerField(nullable=True),
'host_uuid': object_fields.UUIDField(nullable=True),
'name': object_fields.StringField(nullable=True),
'pciaddr': object_fields.StringField(nullable=True),
'pclass_id': object_fields.StringField(nullable=True),
'pvendor_id': object_fields.StringField(nullable=True),
'pdevice_id': object_fields.StringField(nullable=True),
'pclass': object_fields.StringField(nullable=True),
'pvendor': object_fields.StringField(nullable=True),
'pdevice': object_fields.StringField(nullable=True),
'psvendor': object_fields.StringField(nullable=True),
'psdevice': object_fields.StringField(nullable=True),
'numa_node': object_fields.IntegerField(nullable=True),
'sriov_totalvfs': object_fields.IntegerField(nullable=True),
'sriov_numvfs': object_fields.IntegerField(nullable=True),
'sriov_vfs_pci_address': object_fields.StringField(nullable=True),
'driver': object_fields.StringField(nullable=True),
'enabled': object_fields.BooleanField(nullable=True),
'extra_info': object_fields.StringField(nullable=True),
}
_foreign_fields = {'host_uuid': 'host:uuid'}
@classmethod
def get_by_uuid(cls, context, uuid):
db_pci_device = cls.dbapi.pci_device_get(uuid)
return cls._from_db_object(context, cls(), db_pci_device)
def save_changes(self, context, updates):
self.dbapi.pci_device_update(self.uuid, updates)
@classmethod
def list(cls,
context,
limit=None,
marker=None,
sort_key=None,
sort_dir=None):
"""Return a list of CPU objects.
:param cls: the :class:`CPU`
:param context: Security context.
:param limit: maximum number of resources to return in a single result.
:param marker: pagination marker for large data sets.
:param sort_key: column to sort results by.
:param sort_dir: direction to sort. "asc" or "desc".
:returns: a list of :class:`CPU` object.
"""
db_pci_devices = cls.dbapi.pci_device_get_list(limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_pci_devices)
@classmethod
def get_by_host(cls,
context,
host_uuid,
limit=None,
marker=None,
sort_key=None,
sort_dir=None):
db_pci_devices = cls.dbapi.pci_device_get_by_host(host_uuid,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_pci_devices)
def create(self, context=None):
"""Create a CPU record in the DB.
Column-wise updates will be made based on the result of
self.what_changed().
:param context: Security context.
"""
values = self.do_version_changes_for_db()
db_pci_device = self.dbapi.pci_device_create(values)
return self._from_db_object(self._context, self, db_pci_device)
class Port(base.InventoryObject, object_base.VersionedObjectDictCompat):
dbapi = db_api.get_instance()
fields = {
'id': object_fields.IntegerField(),
'uuid': object_fields.UUIDField(nullable=True),
'host_id': object_fields.IntegerField(nullable=True),
'host_uuid': object_fields.UUIDField(nullable=True),
'node_id': object_fields.IntegerField(nullable=True),
'node_uuid': object_fields.UUIDField(nullable=True),
'type': object_fields.StringField(nullable=True),
'name': object_fields.StringField(nullable=True),
'namedisplay': object_fields.StringField(nullable=True),
'pciaddr': object_fields.StringField(nullable=True),
'dev_id': object_fields.IntegerField(nullable=True),
'pclass': object_fields.StringField(nullable=True),
'pvendor': object_fields.StringField(nullable=True),
'pdevice': object_fields.StringField(nullable=True),
'psvendor': object_fields.StringField(nullable=True),
'dpdksupport': object_fields.BooleanField(nullable=True),
'psdevice': object_fields.StringField(nullable=True),
'numa_node': object_fields.IntegerField(nullable=True),
'sriov_totalvfs': object_fields.IntegerField(nullable=True),
'sriov_numvfs': object_fields.IntegerField(nullable=True),
'sriov_vfs_pci_address': object_fields.StringField(nullable=True),
'driver': object_fields.StringField(nullable=True),
'capabilities': object_fields.FlexibleDictField(nullable=True),
}
# interface_uuid is in systemconfig
_foreign_fields = {
'host_uuid': 'host:uuid',
'node_uuid': 'node:uuid',
}
@classmethod
def get_by_uuid(cls, context, uuid):
db_port = cls.dbapi.port_get(uuid)
return cls._from_db_object(context, cls(), db_port)
def save_changes(self, context, updates):
self.dbapi.port_update(self.uuid, updates)
@classmethod
def list(cls,
context,
limit=None,
marker=None,
sort_key=None,
sort_dir=None,
filters=None):
"""Return a list of Port objects.
:param cls: the :class:`Port`
:param context: Security context.
:param limit: maximum number of resources to return in a single result.
:param marker: pagination marker for large data sets.
:param sort_key: column to sort results by.
:param sort_dir: direction to sort. "asc" or "desc".
:param filters: Filters to apply.
:returns: a list of :class:`Port` object.
"""
db_ports = cls.dbapi.port_get_list(filters=filters,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_ports)
@classmethod
def get_by_host(cls,
context,
host_uuid,
limit=None,
marker=None,
sort_key=None,
sort_dir=None):
db_ports = cls.dbapi.port_get_by_host(host_uuid,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_ports)
@classmethod
def get_by_numa_node(cls,
context,
node_uuid,
limit=None,
marker=None,
sort_key=None,
sort_dir=None):
db_ports = cls.dbapi.port_get_by_numa_node(node_uuid,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_ports)
def create(self, context=None):
"""Create a EthernetPort record in the DB.
Column-wise updates will be made based on the result of
self.what_changed().
:param context: Security context.
:raises: InvalidParameterValue if some property values are invalid.
"""
values = self.do_version_changes_for_db()
db_port = self.dbapi.port_create(values)
return self._from_db_object(self._context, self, db_port)
class LLDPAgent(base.InventoryObject, object_base.VersionedObjectDictCompat):
dbapi = db_api.get_instance()
fields = {
'id': object_fields.IntegerField(nullable=True),
'uuid': object_fields.UUIDField(nullable=True),
'status': object_fields.StringField(nullable=True),
'host_id': object_fields.IntegerField(nullable=True),
'host_uuid': object_fields.StringField(nullable=True),
'port_id': object_fields.IntegerField(nullable=True),
'port_uuid': object_fields.UUIDField(nullable=True),
'port_name': object_fields.StringField(nullable=True),
'port_namedisplay': object_fields.StringField(nullable=True)
}
_foreign_fields = {
'host_uuid': 'host:uuid',
'port_uuid': 'port:uuid',
'port_name': 'port:name',
'port_namedisplay': 'port:namedisplay',
}
for tlv in k_lldp.LLDP_TLV_VALID_LIST:
fields.update({tlv: object_fields.StringField(nullable=True)})
_foreign_fields.update({tlv: get_lldp_tlvs})
@classmethod
def get_by_uuid(cls, context, uuid):
db_lldp_agent = cls.dbapi.lldp_agent_get(uuid)
return cls._from_db_object(context, cls(), db_lldp_agent)
def save_changes(self, context, updates):
self.dbapi.lldp_agent_update(self.uuid, updates)
@classmethod
def list(cls,
context,
limit=None,
marker=None,
sort_key=None,
sort_dir=None,
filters=None):
"""Return a list of LLDPAgent objects.
:param cls: the :class:`LLDPAgent`
:param context: Security context.
:param limit: maximum number of resources to return in a single result.
:param marker: pagination marker for large data sets.
:param sort_key: column to sort results by.
:param sort_dir: direction to sort. "asc" or "desc".
:param filters: Filters to apply.
:returns: a list of :class:`LLDPAgent` object.
"""
db_lldp_agents = cls.dbapi.lldp_agent_get_list(filters=filters,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_lldp_agents)
@classmethod
def get_by_host(cls,
context,
host_uuid,
limit=None,
marker=None,
sort_key=None,
sort_dir=None):
db_lldp_agents = cls.dbapi.lldp_agent_get_by_host(host_uuid,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_lldp_agents)
@classmethod
def get_by_port(cls,
context,
port_uuid,
limit=None,
marker=None,
sort_key=None,
sort_dir=None):
db_lldp_agents = cls.dbapi.lldp_agent_get_by_port(port_uuid,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_lldp_agents)
def create(self, context, portid, hostid, values):
"""Create a LLDPAgent record in the DB.
Column-wise updates will be made based on the result of
self.what_changed().
:param context: Security context.
:param portid: port id
:param hostid: host id
:param values: dictionary of values
"""
values = self.do_version_changes_for_db()
db_lldp_agent = self.dbapi.lldp_agent_create(portid, hostid, values)
return self._from_db_object(self._context, self, db_lldp_agent)
class Memory(base.InventoryObject, object_base.VersionedObjectDictCompat):
dbapi = db_api.get_instance()
fields = {
'id': object_fields.IntegerField(nullable=True),
'uuid': object_fields.UUIDField(nullable=True),
'node_id': object_fields.IntegerField(nullable=True),
'node_uuid': object_fields.UUIDField(nullable=True),
'host_id': object_fields.IntegerField(nullable=True),
'host_uuid': object_fields.UUIDField(nullable=True),
'numa_node': object_fields.IntegerField(nullable=True),
'memtotal_mib': object_fields.IntegerField(nullable=True),
'memavail_mib': object_fields.IntegerField(nullable=True),
'platform_reserved_mib': object_fields.IntegerField(nullable=True),
'node_memtotal_mib': object_fields.IntegerField(nullable=True),
'hugepages_configured': object_fields.StringField(nullable=True),
'vswitch_hugepages_size_mib':
object_fields.IntegerField(nullable=True),
'vswitch_hugepages_reqd': object_fields.IntegerField(nullable=True),
'vswitch_hugepages_nr': object_fields.IntegerField(nullable=True),
'vswitch_hugepages_avail': object_fields.IntegerField(nullable=True),
'vm_hugepages_nr_2M_pending':
object_fields.IntegerField(nullable=True),
'vm_hugepages_nr_1G_pending':
object_fields.IntegerField(nullable=True),
'vm_hugepages_nr_2M': object_fields.IntegerField(nullable=True),
'vm_hugepages_avail_2M': object_fields.IntegerField(nullable=True),
'vm_hugepages_nr_1G': object_fields.IntegerField(nullable=True),
'vm_hugepages_avail_1G': object_fields.IntegerField(nullable=True),
'vm_hugepages_nr_4K': object_fields.IntegerField(nullable=True),
'vm_hugepages_use_1G': object_fields.StringField(nullable=True),
'vm_hugepages_possible_2M': object_fields.IntegerField(nullable=True),
'vm_hugepages_possible_1G': object_fields.IntegerField(nullable=True),
'capabilities': object_fields.FlexibleDictField(nullable=True),
}
_foreign_fields = {'host_uuid': 'host:uuid',
'node_uuid': 'node:uuid',
'numa_node': 'node:numa_node'}
@classmethod
def get_by_uuid(cls, context, uuid):
db_memory = cls.dbapi.memory_get(uuid)
return cls._from_db_object(context, cls(), db_memory)
def save_changes(self, context, updates):
self.dbapi.memory_update(self.uuid, updates)
@classmethod
def list(cls, context, limit=None, marker=None, sort_key=None,
sort_dir=None, filters=None):
"""Return a list of Memory objects.
:param cls: the :class:`Memory`
:param context: Security context.
:param limit: maximum number of resources to return in a single result.
:param marker: pagination marker for large data sets.
:param sort_key: column to sort results by.
:param sort_dir: direction to sort. "asc" or "desc".
:param filters: Filters to apply.
:returns: a list of :class:`Memory` object.
"""
db_memorys = cls.dbapi.memory_get_list(
filters=filters,
limit=limit, marker=marker, sort_key=sort_key, sort_dir=sort_dir)
return cls._from_db_object_list(context, db_memorys)
@classmethod
def get_by_host(cls, context, host_uuid,
limit=None, marker=None,
sort_key=None, sort_dir=None):
db_memorys = cls.dbapi.memory_get_by_host(
host_uuid,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_memorys)
@classmethod
def get_by_host_node(cls, context, host_uuid, node_uuid,
limit=None, marker=None,
sort_key=None, sort_dir=None):
db_memorys = cls.dbapi.memory_get_by_host_node(
host_uuid,
node_uuid,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_memorys)
@classmethod
def get_by_node(cls, context, node_uuid,
limit=None, marker=None,
sort_key=None, sort_dir=None):
db_memorys = cls.dbapi.memory_get_by_node(
node_uuid,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_memorys)
def create(self, context=None):
"""Create a Memory record in the DB.
Column-wise updates will be made based on the result of
self.what_changed().
:param context: Security context.
"""
values = self.do_version_changes_for_db()
db_memory = self.dbapi.memory_create(values)
return self._from_db_object(self._context, self, db_memory)
class Node(base.InventoryObject, object_base.VersionedObjectDictCompat):
dbapi = db_api.get_instance()
fields = {
'id': object_fields.IntegerField(nullable=True),
'uuid': object_fields.UUIDField(nullable=True),
'host_id': object_fields.IntegerField(nullable=False),
'host_uuid': object_fields.StringField(nullable=True),
'numa_node': object_fields.IntegerField(nullable=False),
'capabilities': object_fields.FlexibleDictField(nullable=True),
}
_foreign_fields = {'host_uuid': 'host:uuid'}
@classmethod
def get_by_uuid(cls, context, uuid):
db_node = cls.dbapi.node_get(uuid)
return cls._from_db_object(context, cls(), db_node)
def save_changes(self, context, updates):
self.dbapi.node_update(self.uuid, updates)
@classmethod
def list(cls,
context,
limit=None,
marker=None,
sort_key=None,
sort_dir=None,
filters=None):
"""Return a list of Memory objects.
:param cls: the :class:`Memory`
:param context: Security context.
:param limit: maximum number of resources to return in a single result.
:param marker: pagination marker for large data sets.
:param sort_key: column to sort results by.
:param sort_dir: direction to sort. "asc" or "desc".
:param filters: Filters to apply.
:returns: a list of :class:`Memory` object.
"""
db_nodes = cls.dbapi.node_get_list(filters=filters,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_nodes)
@classmethod
def get_by_host(cls,
context,
host_uuid,
limit=None,
marker=None,
sort_key=None,
sort_dir=None):
db_nodes = cls.dbapi.node_get_by_host(host_uuid,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_nodes)
class Host(base.InventoryObject, object_base.VersionedObjectDictCompat):
VERSION = '1.0'
dbapi = db_api.get_instance()
fields = {
'id': object_fields.IntegerField(nullable=True),
'uuid': object_fields.UUIDField(nullable=True),
'recordtype': object_fields.StringField(nullable=True),
'hostname': object_fields.StringField(nullable=True),
'personality': object_fields.StringField(nullable=True),
'subfunctions': object_fields.StringField(nullable=True),
'subfunction_oper': object_fields.StringField(nullable=True),
'subfunction_avail': object_fields.StringField(nullable=True),
'reserved': object_fields.StringField(nullable=True),
'invprovision': object_fields.StringField(nullable=True),
'mgmt_mac': object_fields.StringField(nullable=True),
'mgmt_ip': object_fields.StringField(nullable=True),
# Board management members
'bm_ip': object_fields.StringField(nullable=True),
'bm_mac': object_fields.StringField(nullable=True),
'bm_type': object_fields.StringField(nullable=True),
'bm_username': object_fields.StringField(nullable=True),
'location': object_fields.FlexibleDictField(nullable=True),
'serialid': object_fields.StringField(nullable=True),
'administrative': object_fields.StringField(nullable=True),
'operational': object_fields.StringField(nullable=True),
'availability': object_fields.StringField(nullable=True),
'host_action': object_fields.StringField(nullable=True),
'action_state': object_fields.StringField(nullable=True),
'mtce_info': object_fields.StringField(nullable=True),
'vim_progress_status': object_fields.StringField(nullable=True),
'action': object_fields.StringField(nullable=True),
'task': object_fields.StringField(nullable=True),
'uptime': object_fields.IntegerField(nullable=True),
'capabilities': object_fields.FlexibleDictField(nullable=True),
'boot_device': object_fields.StringField(nullable=True),
'rootfs_device': object_fields.StringField(nullable=True),
'install_output': object_fields.StringField(nullable=True),
'console': object_fields.StringField(nullable=True),
'tboot': object_fields.StringField(nullable=True),
'ttys_dcd': object_fields.StringField(nullable=True),
'install_state': object_fields.StringField(nullable=True),
'install_state_info': object_fields.StringField(nullable=True),
'iscsi_initiator_name': object_fields.StringField(nullable=True),
}
@classmethod
def get_by_uuid(cls, context, uuid):
db_host = cls.dbapi.host_get(uuid)
return cls._from_db_object(context, cls(), db_host)
@classmethod
def get_by_filters_one(cls, context, filters):
db_host = cls.dbapi.host_get_by_filters_one(filters)
return cls._from_db_object(context, cls(), db_host)
def save_changes(self, context, updates):
self.dbapi.host_update(self.uuid, updates)
@classmethod
def list(cls,
context,
limit=None,
marker=None,
sort_key=None,
sort_dir=None,
filters=None):
"""Return a list of Host objects.
:param cls: the :class:`Host`
:param context: Security context.
:param limit: maximum number of resources to return in a single result.
:param marker: pagination marker for large data sets.
:param sort_key: column to sort results by.
:param sort_dir: direction to sort. "asc" or "desc".
:param filters: Filters to apply.
:returns: a list of :class:`Host` object.
"""
db_hosts = cls.dbapi.host_get_list(filters=filters,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_hosts)
def create(self, context=None):
"""Create a Host record in the DB.
Column-wise updates will be made based on the result of
self.what_changed().
:param context: Security context. NOTE: This should only
be used internally by the indirection_api.
Unfortunately, RPC requires context as the first
argument, even though we don't use it.
A context should be set when instantiating the
object, e.g.: Host(context)
:raises: InvalidParameterValue if some property values are invalid.
"""
values = self.do_version_changes_for_db()
# self._validate_property_values(values.get('properties'))
db_host = self.dbapi.host_create(values)
return self._from_db_object(self._context, self, db_host)
class LLDPTLV(base.InventoryObject, object_base.VersionedObjectDictCompat):
dbapi = db_api.get_instance()
fields = {
'id': object_fields.IntegerField(nullable=True),
'agent_id': object_fields.IntegerField(nullable=True),
'agent_uuid': object_fields.UUIDField(nullable=True),
'neighbour_id': object_fields.IntegerField(nullable=True),
'neighbour_uuid': object_fields.UUIDField(nullable=True),
'type': object_fields.StringField(nullable=True),
'value': object_fields.StringField(nullable=True)
}
_foreign_fields = {
'agent_uuid': 'lldp_agent:uuid',
'neighbour_uuid': 'lldp_neighbour:uuid',
}
@classmethod
def get_by_id(cls, context, id):
db_lldp_tlv = cls.dbapi.lldp_tlv_get_by_id(id)
return cls._from_db_object(context, cls(), db_lldp_tlv)
def save_changes(self, context, updates):
self.dbapi.lldp_tlv_update(self.id, updates)
@classmethod
def list(cls,
context,
limit=None,
marker=None,
sort_key=None,
sort_dir=None,
filters=None):
"""Return a list of LLDPTLV objects.
:param cls: the :class:`LLDPTLV`
:param context: Security context.
:param limit: maximum number of resources to return in a single result.
:param marker: pagination marker for large data sets.
:param sort_key: column to sort results by.
:param sort_dir: direction to sort. "asc" or "desc".
:param filters: Filters to apply.
:returns: a list of :class:`LLDPTLV` object.
"""
db_lldp_tlvs = cls.dbapi.lldp_tlv_get_list(filters=filters,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_lldp_tlvs)
@classmethod
def get_by_neighbour(cls,
context,
neighbour_uuid,
limit=None,
marker=None,
sort_key=None,
sort_dir=None):
db_lldp_tlvs = cls.dbapi.lldp_tlv_get_by_neighbour(neighbour_uuid,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_lldp_tlvs)
@classmethod
def get_by_agent(cls,
context,
agent_uuid,
limit=None,
marker=None,
sort_key=None,
sort_dir=None):
db_lldp_tlvs = cls.dbapi.lldp_tlv_get_by_agent(agent_uuid,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_lldp_tlvs)
def create(self, values, context=None, agentid=None, neighbourid=None):
"""Create a LLDPTLV record in the DB.
Column-wise updates will be made based on the result of
self.what_changed().
:param context: Security context.
:param agentid: agent id
:param neighbourid: neighbour id
:param values: dictionary of values
"""
values = self.do_version_changes_for_db()
db_lldp_tlv = self.dbapi.lldp_tlv_create(values, agentid, neighbourid)
return self._from_db_object(self._context, self, db_lldp_tlv)
def destroy(self, context=None):
"""Delete the LLDPTLV from the DB.
:param context: Security context. NOTE: This should only
be used internally by the indirection_api.
Unfortunately, RPC requires context as the first
argument, even though we don't use it.
A context should be set when instantiating the
object, e.g.: Node(context)
"""
self.dbapi.lldp_tlv_destroy(self.id)
self.obj_reset_changes()
class CPU(base.InventoryObject, object_base.VersionedObjectDictCompat):
dbapi = db_api.get_instance()
fields = {
'id': object_fields.IntegerField(),
'uuid': object_fields.StringField(nullable=True),
'host_id': object_fields.IntegerField(),
'host_uuid': object_fields.StringField(nullable=True),
'node_id': object_fields.IntegerField(nullable=True),
'node_uuid': object_fields.StringField(nullable=True),
'numa_node': object_fields.IntegerField(nullable=True),
'cpu': object_fields.IntegerField(),
'core': object_fields.IntegerField(nullable=True),
'thread': object_fields.IntegerField(nullable=True),
'cpu_family': object_fields.StringField(nullable=True),
'cpu_model': object_fields.StringField(nullable=True),
'capabilities': object_fields.FlexibleDictField(nullable=True),
# part of config
# 'allocated_function': object_fields.StringField(nullable=True),
}
_foreign_fields = {'host_uuid': 'host:uuid',
'node_uuid': 'node:uuid',
'numa_node': 'node:numa_node'}
@classmethod
def get_by_uuid(cls, context, uuid):
db_cpu = cls.dbapi.cpu_get(uuid)
return cls._from_db_object(context, cls(), db_cpu)
def save_changes(self, context, updates):
self.dbapi.cpu_update(self.uuid, updates)
@classmethod
def list(cls, context, limit=None, marker=None, sort_key=None,
sort_dir=None, filters=None):
"""Return a list of CPU objects.
:param cls: the :class:`CPU`
:param context: Security context.
:param limit: maximum number of resources to return in a single result.
:param marker: pagination marker for large data sets.
:param sort_key: column to sort results by.
:param sort_dir: direction to sort. "asc" or "desc".
:param filters: Filters to apply.
:returns: a list of :class:`CPU` object.
"""
db_cpus = cls.dbapi.cpu_get_list(
filters=filters,
limit=limit, marker=marker, sort_key=sort_key, sort_dir=sort_dir)
return cls._from_db_object_list(context, db_cpus)
@classmethod
def get_by_host(cls, context, host_uuid,
limit=None, marker=None,
sort_key=None, sort_dir=None):
db_cpus = cls.dbapi.cpu_get_by_host(
host_uuid,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_cpus)
@classmethod
def get_by_node(cls, context, node_uuid,
limit=None, marker=None,
sort_key=None, sort_dir=None):
db_cpus = cls.dbapi.cpu_get_by_node(
node_uuid,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_cpus)
@classmethod
def get_by_host_node(cls, context, host_uuid, node_uuid,
limit=None, marker=None,
sort_key=None, sort_dir=None):
db_cpus = cls.dbapi.cpu_get_by_host_node(
host_uuid,
node_uuid,
limit=limit,
marker=marker,
sort_key=sort_key,
sort_dir=sort_dir)
return cls._from_db_object_list(context, db_cpus)
def create(self, context=None):
"""Create a CPU record in the DB.
Column-wise updates will be made based on the result of
self.what_changed().
:param context: Security context.
"""
values = self.do_version_changes_for_db()
db_cpu = self.dbapi.cpu_create(values)
return self._from_db_object(self._context, self, db_cpu)
def before(self, state):
state.request.dbapi = dbapi.get_instance()
