The ironic.drivers.modules.amt.power Module

AMT Power Driver

class ironic.drivers.modules.amt.power.AMTPower

Bases: ironic.drivers.base.PowerInterface

AMT Power interface.

This Power interface control the power of node by providing power on/off and reset functions.

get_power_state(task)

Get the power state from the node.

Parameters:task – a TaskManager instance contains the target node. Raises:AMTFailure. Raises:AMTConnectFailure.

get_properties()

reboot(*args, **kwargs)

Cycle the power of the node

Parameters:task – a TaskManager instance contains the target node. Raises:PowerStateFailure if failed to reboot. Raises:AMTFailure. Raises:AMTConnectFailure. Raises:InvalidParameterValue

set_power_state(*args, **kwargs)

Set the power state of the node.

Turn the node power on or off.

Parameters:

• task – a TaskManager instance contains the target node.
• pstate – The desired power state of the node.

Raises:

PowerStateFailure if the power cannot set to pstate.

Raises:

AMTFailure.

Raises:

AMTConnectFailure.

Raises:

InvalidParameterValue

validate(task)

Validate the driver_info in the node.

Check if the driver_info contains correct required fields

Parameters:task – a TaskManager instance contains the target node. Raises:MissingParameterValue if any required parameters are missing. Raises:InvalidParameterValue if any parameters have invalid values.