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Merge pull request #994 from rapenchukd/patch-1

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Fix simple typo in node affinity type
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Jared
2016-08-08 12:04:55 -07:00
committed by GitHub
parent a030e5777e dc53bcf59e
commit 2413ebddb3
1 changed files with 1 additions and 1 deletions
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docs/user-guide/node-selection/index.md
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@@ -58,7 +58,7 @@ Like `nodeSelector`, affinity is based on labels. But it allows you to write muc
Kubernetes v1.2 offers an alpha version of the first piece of the affinity mechanism, called [node affinity](https://github.com/kubernetes/kubernetes/blob/{{page.githubbranch}}/docs/design/nodeaffinity.md). Kubernetes v1.2 offers an alpha version of the first piece of the affinity mechanism, called [node affinity](https://github.com/kubernetes/kubernetes/blob/{{page.githubbranch}}/docs/design/nodeaffinity.md).
There are currently two types of node affinity, called `requiredDuringSchedulingIgnoredDuringExecution` and There are currently two types of node affinity, called `requiredDuringSchedulingIgnoredDuringExecution` and
`preferresDuringSchedulingIgnoredDuringExecution`. You can think of them as "hard" and "soft" respectively, `preferredDuringSchedulingIgnoredDuringExecution`. You can think of them as "hard" and "soft" respectively,
in the sense that the former specifies rules that *must* be met for a pod to schedule onto a node (just like in the sense that the former specifies rules that *must* be met for a pod to schedule onto a node (just like
`nodeSelector` but using a more expressive syntax), while the latter specifies *preferences* that the scheduler `nodeSelector` but using a more expressive syntax), while the latter specifies *preferences* that the scheduler
will try to enforce but will not guarantee. The "IgnoredDuringExecution" part of the names means that, similar will try to enforce but will not guarantee. The "IgnoredDuringExecution" part of the names means that, similar