The nova.scheduler.filters.ram_filter Module¶
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class
AggregateRamFilter¶ Bases:
nova.scheduler.filters.ram_filter.BaseRamFilterAggregateRamFilter with per-aggregate ram subscription flag.
Fall back to global ram_allocation_ratio if no per-aggregate setting found.
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class
BaseRamFilter¶ Bases:
nova.scheduler.filters.BaseHostFilter-
host_passes(host_state, spec_obj)¶ Only return hosts with sufficient available RAM.
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class
RamFilter¶ Bases:
nova.scheduler.filters.ram_filter.BaseRamFilterRam Filter with over subscription flag.