The ironic.drivers.modules.drac.management Module

DRAC Management Driver

class ironic.drivers.modules.drac.management.DracManagement

Bases: ironic.drivers.base.ManagementInterface

get_boot_device(task)

Get the current boot device for a node.

Returns the current boot device of the node.

Parameters:task – a task from TaskManager. Raises:DracClientError on an error from pywsman library. Returns:a dictionary containing:

boot_device:the 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()

get_sensors_data(task)

Get sensors data.

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.

get_supported_boot_devices()

Get a list of the supported boot devices.

Returns:A list with the supported boot devices defined in ironic.common.boot_devices.

set_boot_device(*args, **kwargs)

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:

DracClientError if the client received unexpected response.

Raises:

DracOperationFailed if the client received response with an error message.

Raises:

DracUnexpectedReturnValue if the client received a response with unexpected return value.

Raises:

InvalidParameterValue if an invalid boot device is specified.

Raises:

DracPendingConfigJobExists on an error when creating the job.

validate(task)

Validate the driver-specific info supplied.

This method validates whether the ‘driver_info’ property of the supplied node contains the required information for this driver to manage the node.

Parameters:task – a TaskManager instance containing the node to act on. Raises:InvalidParameterValue if required driver_info attribute is missing or invalid on the node.

ironic.drivers.modules.drac.management.NOT_NEXT = '2'

Is not the next boot config the system will use.

ironic.drivers.modules.drac.management.ONE_TIME_BOOT = '3'

Is the next boot config the system will use, one time boot only.

ironic.drivers.modules.drac.management.PERSISTENT = '1'

Is the next boot config the system will use.