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Merge pull request #44785 from jingxu97/April/apistorage

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Automatic merge from submit-queue

Add Local Storage Capacity Isolation API

This PR adds the new APIs to support storage capacity isolation as
described in the proposal [https://github.com/kubernetes/community/pull/306](url)

1. Add SizeLimit for emptyDir volume
2. Add scratch and overlay storage type used by container level or
node level


**Release note**:

```release-note
Alpha feature: Local volume Storage Capacity Isolation allows users to set storage limit to isolate EmptyDir volumes, container storage overlay, and also supports allocatable storage for shared root file system. 
```
This commit is contained in:
Kubernetes Submit Queue
2017-06-01 09:12:19 -07:00
committed by GitHub
parent 82245a1f06 695f7be697
commit 14a1cdd208
37 changed files with 3056 additions and 2576 deletions
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9
docs/api-reference/apps/v1beta1/definitions.html
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@@ -1998,6 +1998,13 @@ When an object is created, the system will populate this list with the current s
<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td>
<td class="tableblock halign-left valign-top"></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock">sizeLimit</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">Total amount of local storage required for this EmptyDir volume. The size limit is also applicable for memory medium. The maximum usage on memory medium EmptyDir would be the minimum value between the SizeLimit specified here and the sum of memory limits of all containers in a pod. The default is nil which means that the limit is undefined. More info: <a href="http://kubernetes.io/docs/user-guide/volumes#emptydir">http://kubernetes.io/docs/user-guide/volumes#emptydir</a></p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">false</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td>
<td class="tableblock halign-left valign-top"></td>
</tr>
</tbody>
</table>
@@ -6600,7 +6607,7 @@ Examples:<br>
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Last updated 2017-05-25 16:54:16 UTC
Last updated 2017-05-31 19:35:31 UTC
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