The ironic.objects.conductor
Module¶
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class
ironic.objects.conductor.
Conductor
(context=None, **kwargs)[source]¶ Bases:
ironic.objects.base.IronicObject
,oslo_versionedobjects.base.VersionedObjectDictCompat
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classmethod
get_by_hostname
(context, hostname)[source]¶ Get a Conductor record by its hostname.
Parameters: hostname – the hostname on which a Conductor is running Returns: a Conductor
object.
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refresh
(context=None)[source]¶ Loads and applies updates for this Conductor.
Loads a
Conductor
with the same uuid from the database and checks for updated attributes. Updates are applied from the loaded chassis column by column, if there are any updates.Parameters: context – Security context. NOTE: This should only be used internally by the indirection_api. Unfortunately, RPC requires context as the first argument, even though we don’t use it. A context should be set when instantiating the object, e.g.: Conductor(context)
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classmethod
register
(context, hostname, drivers, update_existing=False)[source]¶ Register an active conductor with the cluster.
Parameters: - hostname – the hostname on which the conductor will run
- drivers – the list of drivers enabled in the conductor
- update_existing – When false, registration will raise an exception when a conflicting online record is found. When true, will overwrite the existing record. Default: False.
Raises: ConductorAlreadyRegistered
Returns: a
Conductor
object.
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classmethod