tardis.adapters.batchsystems.fakebatchsystem module

class tardis.adapters.batchsystems.fakebatchsystem.FakeBatchSystemAdapter[source]

Bases: BatchSystemAdapter

FakeBatchSystemAdapter implements a batch system adapter that mocks the response of a hypothetical batch system. It can be used for testing purposes and as a demonstrator in workshops and tutorials.

The mocked response to the get_utilisation(), get_allocation() and get_machine_status() API calls is configurable statically.

async disintegrate_machine(drone_uuid: str) → None[source]

FakeBatchSystemAdapter’s do nothing disintegrate_machine implementation

Parameters: drone_uuid (str) – Unique identifier of the drone

async drain_machine(drone_uuid: str) → None[source]

FakeBatchSystemAdapter’s do nothing drain_machine implementation

Parameters: drone_uuid (str) – Unique identifier of the drone

async get_allocation(drone_uuid: str) → float[source]

Returns the fake allocation according to the configuration of the FakeBatchSystem

Parameters: drone_uuid (str) – Unique identifier of the drone
Returns: Allocation value specified in the FakeBatchSystem configuration
Return type: float

async get_machine_status(drone_uuid: str) → MachineStatus[source]

Returns a fake machine status according to the parameter set in the configuration of the FakeBatchSystem

Parameters: drone_uuid (str) – Unique identifier of the drone
Returns: Machine status specified in the FakeBatchSystem configuration
Return type: MachineStatus

async get_utilisation(drone_uuid: str) → float[source]

Returns the fake utilisation according to the configuration of the FakeBatchSystem

Parameters: drone_uuid (str) – Unique identifier of the drone
Returns: utilisation value specified in the FakeBatchSystem configuration
Return type: float

async integrate_machine(drone_uuid: str) → None[source]

FakeBatchSystemAdapter’s do nothing integrate_machine implementation

Parameters: drone_uuid (str) – Unique identifier of the drone

property machine_meta_data_translation_mapping: AttributeDict

The machine meta data translation mapping is used to translate units of the machine meta data in TARDIS to values expected by the FakeBatchSystem adapter.

Returns: Machine meta data translation mapping
Return type: AttributeDict