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Fix explanation about eviction threshold (#7311)

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Joseph Herlant
2018-02-24 13:17:45 -08:00
committed by k8s-ci-robot
parent 97837c078c
commit a49701cf4b
1 changed files with 1 additions and 1 deletions
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docs/tasks/administer-cluster/out-of-resource.md
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@@ -312,7 +312,7 @@ To facilitate this scenario, the `kubelet` would be launched as follows:
Implicit in this configuration is the understanding that "System reserved" should include the amount of memory Implicit in this configuration is the understanding that "System reserved" should include the amount of memory
covered by the eviction threshold. covered by the eviction threshold.
To reach that capacity, either some Pod is using more than its request, or the system is using more than `500Mi`. To reach that capacity, either some Pod is using more than its request, or the system is using more than `1.5Gi - 500Mi = 1Gi`.
This configuration ensures that the scheduler does not place Pods on a node that immediately induce memory pressure This configuration ensures that the scheduler does not place Pods on a node that immediately induce memory pressure
and trigger eviction assuming those Pods use less than their configured request. and trigger eviction assuming those Pods use less than their configured request.