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| author | Connor Doyle <connor.p.d@gmail.com> | 2017-07-24 10:54:15 -0700 |
|---|---|---|
| committer | Connor Doyle <connor.p.d@gmail.com> | 2017-07-24 10:54:15 -0700 |
| commit | 8c9863645ce5e5efbfc52e9dd22dd520484ba28f (patch) | |
| tree | e8c584be5bcc02d5857ad4d79f1a06796a95b500 | |
| parent | 694d2f4d8dd174481af3df5644ed08475a3a9b2e (diff) | |
Fixed review comments from @balajismaniam.
| -rw-r--r-- | contributors/design-proposals/cpu-manager.md | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/contributors/design-proposals/cpu-manager.md b/contributors/design-proposals/cpu-manager.md index 5f77cc0b..036e7547 100644 --- a/contributors/design-proposals/cpu-manager.md +++ b/contributors/design-proposals/cpu-manager.md @@ -138,10 +138,10 @@ type CPUTopology TBD Kubernetes will ship with three CPU manager policies. Only one policy is active at a time on a given node, chosen by the operator via Kubelet -configuration. The three policies are **no-op**, **static** and **dynamic**. +configuration. The three policies are **noop**, **static** and **dynamic**. The active CPU manager policy is set through a new Kubelet -configuration value `--cpu-manager-policy`. +configuration value `--cpu-manager-policy`. The default value is `noop`. The number of CPUs that pods may run on is set using the existing node-allocatable configuration settings. See the [node allocatable proposal @@ -151,7 +151,8 @@ to pods, starting from the highest-numbered physical core and descending topologically. Operator documentation will be updated to explain how to configure the -system to use the low-numbered physical cores for kube and system slices. +system to use the low-numbered physical cores for kube-reserved and +system-reserved slices. Each policy is described below. @@ -359,7 +360,7 @@ func (p *dynamicPolicy) UnregisterContainer(s State, containerID string) error { [cpuset-files]: http://man7.org/linux/man-pages/man7/cpuset.7.html#FILES [ht]: http://www.intel.com/content/www/us/en/architecture-and-technology/hyper-threading/hyper-threading-technology.html [hwloc]: https://www.open-mpi.org/projects/hwloc -[node-allocatable]: https://github.com/kubernetes/community/blob/master/contributors/design-proposals/node-allocatable.md +[node-allocatable]: https://github.com/kubernetes/community/blob/master/contributors/design-proposals/node-allocatable.md#phase-2---enforce-allocatable-on-pods [procfs]: http://man7.org/linux/man-pages/man5/proc.5.html [qos]: https://github.com/kubernetes/community/blob/master/contributors/design-proposals/resource-qos.md [topo]: http://github.com/intelsdi-x/swan/tree/master/pkg/isolation/topo |