The nova.scheduler.filters.core_filter Module

class AggregateCoreFilter

Bases: nova.scheduler.filters.core_filter.BaseCoreFilter

AggregateCoreFilter with per-aggregate CPU subscription flag.

Fall back to global cpu_allocation_ratio if no per-aggregate setting found.

class BaseCoreFilter

Bases: nova.scheduler.filters.BaseHostFilter

host_passes(host_state, spec_obj)

Return True if host has sufficient CPU cores.

class CoreFilter

Bases: nova.scheduler.filters.core_filter.BaseCoreFilter

CoreFilter filters based on CPU core utilization.