Files
Rui Chen 6e1ac284da zh: sync concepts/scheduling-eviction files
zh: sync docs/concepts/scheduling-eviction/_index

zh: sync docs/concepts/scheduling-eviction/assign-pod-node

zh: sync docs/concepts/scheduling-eviction/pod-overhead

zh: sync docs/concepts/scheduling-eviction/resource-bin-packing

zh: sync docs/concepts/scheduling-eviction/scheduler-perf-tuning

zh: sync docs/concepts/scheduling-eviction/scheduling-framework

zh: sync docs/concepts/scheduling-eviction/taint-and-toleration

zh: remove glossary_definition for concepts/scheduling-eviction

Signed-off-by: Rui Chen <rui@chenrui.dev>
2021-05-30 23:23:43 -04:00

2.3 KiB

title, weight, content_type, description
title weight content_type description
调度,抢占和驱逐 90 concept 在Kubernetes中,调度 (scheduling) 指的是确保 Pods 匹配到合适的节点, 以便 kubelet 能够运行它们。抢占 (Preemption) 指的是终止低优先级的 Pods 以便高优先级的 Pods 可以 调度运行的过程。驱逐 (Eviction) 是在资源匮乏的节点上,主动让一个或多个 Pods 失效的过程。

调度

Pod 干扰