ironic.drivers.modules.noop_mgmt module¶

No-op management interface implementation.

class ironic.drivers.modules.noop_mgmt.NoopManagement[source]¶

Bases: ironic.drivers.base.ManagementInterface

No-op management interface implementation.

Using this implementation requires the boot order to be preconfigured to first try PXE booting, then fall back to hard drives.

get_boot_device(task)[source]¶

Get the current boot device for a node.

Provides the current boot device of the node. Be aware that not all drivers support this.

Parameters:	task – A task from TaskManager.
Raises:	MissingParameterValue if a required parameter is missing
Returns:	A dictionary containing: boot_device: Ahe boot device, one of ironic.common.boot_devices or None if it is unknown. persistent: Whether the boot device will persist to all future boots or not, None if it is unknown.

get_properties()[source]¶

Return the properties of the interface.

Returns:	dictionary of <property name>:<property description> entries.

get_sensors_data(task)[source]¶

Get sensors data method.

Parameters:	task – A TaskManager instance.
Raises:	FailedToGetSensorData when getting the sensor data fails.
Raises:	FailedToParseSensorData when parsing sensor data fails.
Returns:	Returns a consistent format dict of sensor data grouped by sensor type, which can be processed by Ceilometer. eg, { 'Sensor Type 1': { 'Sensor ID 1': { 'Sensor Reading': 'current value', 'key1': 'value1', 'key2': 'value2' }, 'Sensor ID 2': { 'Sensor Reading': 'current value', 'key1': 'value1', 'key2': 'value2' } }, 'Sensor Type 2': { 'Sensor ID 3': { 'Sensor Reading': 'current value', 'key1': 'value1', 'key2': 'value2' }, 'Sensor ID 4': { 'Sensor Reading': 'current value', 'key1': 'value1', 'key2': 'value2' } } }

get_supported_boot_devices(task)[source]¶

Get a list of the supported boot devices.

Parameters:	task – A task from TaskManager.
Returns:	A list with the supported boot devices defined in ironic.common.boot_devices.

set_boot_device(task, device, persistent=False)[source]¶

Set the boot device for a node.

Set the boot device to use on next reboot of the node.

Parameters:	task – A task from TaskManager. device – The boot device, one of ironic.common.boot_devices. persistent – Boolean value. True if the boot device will persist to all future boots, False if not. Default: False.
Raises:	InvalidParameterValue if an invalid boot device is specified.
Raises:	MissingParameterValue if a required parameter is missing

validate(task)[source]¶

Validate the driver-specific Node deployment info.

This method validates whether the ‘driver_info’ and/or ‘instance_info’ properties of the task’s node contains the required information for this interface to function.

This method is often executed synchronously in API requests, so it should not conduct long-running checks.

Parameters:	task – A TaskManager instance containing the node to act on.
Raises:	InvalidParameterValue on malformed parameter(s)
Raises:	MissingParameterValue on missing parameter(s)