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Clarify minimum cluster resource requirement for tasks

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Signed-off-by: Davi Garcia <dvercill@redhat.com>
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Davi Garcia
2020-04-28 14:16:01 -03:00
parent 158ee1b1ed
commit 2c9a9a64ec
2 changed files with 4 additions and 10 deletions
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content/en/docs/tasks/configure-pod-container/assign-cpu-resource.md
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@@ -18,7 +18,7 @@ allocated as much CPU as it requests.
{{< include "task-tutorial-prereqs.md" >}} {{< version-check >}}
Each node in your cluster must have at least 1 CPU.
Your cluster must have at least 1 CPU available for use to run the task examples.
A few of the steps on this page require you to run the
[metrics-server](https://github.com/kubernetes-incubator/metrics-server)
@@ -122,9 +122,7 @@ Recall that by setting `-cpu "2"`, you configured the Container to attempt to us
{{< note >}}
Another possible explanation for the CPU use being below 1.0 is that the Node might not have
enough CPU resources available. Recall that the prerequisites for this exercise require each of
your Nodes to have at least 1 CPU. If your Container runs on a Node that has only 1 CPU, the Container
cannot use more than 1 CPU regardless of the CPU limit specified for the Container.
enough CPU resources available. Recall that the prerequisites for this exercise require your cluster to have at least 1 CPU available for use. If your Container runs on a Node that has only 1 CPU, the Container cannot use more than 1 CPU regardless of the CPU limit specified for the Container.
{{< /note >}}
## CPU units