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Merge pull request #30261 from marosset/windows-limits-updates

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Remove outdated section stating Windows does not support CPU limits
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Kubernetes Prow Robot
2021-10-26 17:07:46 -07:00
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parent 88cec414e7 bf6ab9519d
commit 4c26929247
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content/en/docs/setup/production-environment/windows/intro-windows-in-kubernetes.md
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@@ -499,13 +499,6 @@ passed from the Kubernetes components (kubelet, kube-proxy) are unchanged.
The following list documents differences between how Pod container specifications The following list documents differences between how Pod container specifications
work between Windows and Linux: work between Windows and Linux:
* `limits.cpu` and `limits.memory` - Windows doesn't use hard limits
for CPU allocations. Instead, a share system is used.
The fields based on millicores are scaled into
relative shares that are followed by the Windows scheduler
See [`kuberuntime/helpers_windows.go`](https://github.com/kubernetes/kubernetes/blob/master/pkg/kubelet/kuberuntime/helpers_windows.go),
and [Implementing resource controls for Windows containers](https://docs.microsoft.com/en-us/virtualization/windowscontainers/manage-containers/resource-controls)
in Microsoft's virtualization documentation.
* Huge pages are not implemented in the Windows container * Huge pages are not implemented in the Windows container
runtime, and are not available. They require [asserting a user runtime, and are not available. They require [asserting a user
privilege](https://docs.microsoft.com/en-us/windows/desktop/Memory/large-page-support) privilege](https://docs.microsoft.com/en-us/windows/desktop/Memory/large-page-support)