EstimateContainerCPUUsage estimates non-reclaimed container cpu usage.

EstimateContainerMemoryUsage estimates non-reclaimed container memory usage.

EstimateUtilBasedCapacity capacity by taking into account the difference between the current and target resource utilization of the workload pool.

PodEnableReclaim checks whether the pod can be reclaimed, if node does not enable reclaim, it will return false directly, if node enable reclaim, it will check whether the pod is degraded or baseline.

UtilBasedCapacityOptions are options for estimate util based resource capacity.