cinder.scheduler.filters.availability_zone_filter module¶
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class
AvailabilityZoneFilter¶ Bases:
cinder.scheduler.filters.BaseBackendFilterFilters Backends by availability zone.
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backend_passes(backend_state, filter_properties)¶ Return True if the HostState passes the filter, otherwise False.
Override this in a subclass.
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run_filter_once_per_request= True¶
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