website/content/zh-cn/docs/reference/command-line-tools-reference/feature-gates/logarithmic-scale-down.md

title	content_type	_build	stages
LogarithmicScaleDown	feature_gate	list render never false	stage defaultValue fromVersion toVersion alpha false 1.21 1.21 stage defaultValue fromVersion beta true 1.22

启用 Pod 的半随机选择，控制器将根据 Pod 时间戳的对数桶按比例缩小来驱逐 Pod。