ironic.drivers.modules.redfish.utils module¶
- class ironic.drivers.modules.redfish.utils.SessionCache(driver_info)[source]¶
Bases:
object
Cache of HTTP sessions credentials
- AUTH_CLASSES = {'auto': <class 'sushy.auth.SessionOrBasicAuth'>, 'basic': <class 'sushy.auth.BasicAuth'>, 'session': <class 'sushy.auth.SessionAuth'>}¶
- ironic.drivers.modules.redfish.utils.get_enabled_macs(task, system)[source]¶
Get information on MAC addresses of enabled ports using Redfish.
- Parameters
task – a TaskManager instance containing the node to act on.
system – a Redfish System object
- Returns
a dictionary containing MAC addresses of enabled interfaces in a {‘mac’: <state>} format, where <state> is a sushy constant
- ironic.drivers.modules.redfish.utils.get_event_service(node)[source]¶
Get a node’s event service.
- Parameters
node – an Ironic node object.
- Raises
RedfishConnectionError when it fails to connect to Redfish
- Raises
RedfishError when the EventService is not registered in Redfish
- ironic.drivers.modules.redfish.utils.get_system(node)[source]¶
Get a Redfish System that represents a node.
- Parameters
node – an Ironic node object
- Raises
RedfishConnectionError when it fails to connect to Redfish
- Raises
RedfishError if the System is not registered in Redfish
- ironic.drivers.modules.redfish.utils.get_task_monitor(node, uri)[source]¶
Get a TaskMonitor for a node.
- Parameters
node – an Ironic node object
uri – the URI of a TaskMonitor
- Raises
RedfishConnectionError when it fails to connect to Redfish
- Raises
RedfishError when the TaskMonitor is not available in Redfish
- ironic.drivers.modules.redfish.utils.get_update_service(node)[source]¶
Get a node’s update service.
- Parameters
node – an Ironic node object
- Raises
RedfishConnectionError when it fails to connect to Redfish
- Raises
RedfishError when the UpdateService is not registered in Redfish
- ironic.drivers.modules.redfish.utils.parse_driver_info(node)[source]¶
Parse the information required for Ironic to connect to Redfish.
- Parameters
node – an Ironic node object
- Returns
dictionary of parameters
- Raises
InvalidParameterValue on malformed parameter(s)
- Raises
MissingParameterValue on missing parameter(s)