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Add support for pre-allocated hugepages #275
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@derekwaynecarr which stage does this feature target - alpha, beta or stable for 1.7? |
Per offline discussions, design review is what is planned for v1.7.
…On Wed, May 3, 2017 at 1:49 PM, Ihor Dvoretskyi ***@***.***> wrote:
@derekwaynecarr <https://github.com/derekwaynecarr> which stage does this
feature target - alpha, beta or stable for 1.7?
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Moving this feature to the 1.8 milestone for implementation, @derekwaynecarr, @vishh. cc: @dchen1107, @idvoretskyi, @kubernetes/kubernetes-release-managers, @kubernetes/sig-node-feature-requests |
@calebamiles -- i had updated the description text last week but forgot to update the label for 1.8, updated now as this is being done via sig-node. |
Automatic merge from submit-queue HugePages proposal A pod may request a number of huge pages. The `scheduler` is able to place the pod on a node that can satisfy that request. The `kubelet` advertises an allocatable number of huge pages to support scheduling decisions. A pod may consume hugepages via `hugetlbfs` or `shmget`. Planned as Alpha for Kubernetes 1.8 release. See feature: kubernetes/enhancements#275 @kubernetes/sig-scheduling-feature-requests @kubernetes/sig-scheduling-misc @kubernetes/sig-node-proposals @kubernetes/api-approvers @kubernetes/api-reviewers
Automatic merge from submit-queue (batch tested with PRs 50893, 50913, 50963, 50629, 50640) bump(github.com/google/cadvisor): 27e1acbb4ef0fe1889208b21f8f4a6d0863e02f6 Bump cadvisor dep to include google/cadvisor@556c7b1. This is required for supporting huge pages for 1.8 kubernetes/community#837 kubernetes/enhancements#275 @dashpole @derekwaynecarr @eparis @jeremyeder
…ture Automatic merge from submit-queue HugePages feature **What this PR does / why we need it**: Implements HugePages support per kubernetes/community#837 Feature track issue: kubernetes/enhancements#275 **Special notes for your reviewer**: A follow-on PR is opened to add the EmptyDir support. **Release note**: ```release-note Alpha support for pre-allocated hugepages ```
Automatic merge from submit-queue Hugetlbfs support based on empty dir volume plugin **What this PR does / why we need it**: Support for huge pages in empty dir volume plugin. More information about hugepages can be found [here](https://www.kernel.org/doc/Documentation/vm/hugetlbpage.txt) Feature track issue: kubernetes/enhancements#275 **Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes # **Special notes for your reviewer**: **Release note**: ```release-note Support for Huge pages in empty_dir volume plugin [Huge pages](https://www.kernel.org/doc/Documentation/vm/hugetlbpage.txt) can now be used with empty dir volume plugin. ```
doc pr kubernetes/website#5419 |
Issues go stale after 90d of inactivity. Prevent issues from auto-closing with an If this issue is safe to close now please do so with Send feedback to sig-testing, kubernetes/test-infra and/or |
/lifecycle frozen |
/remove-lifecycle-state this is planned to graduate to beta in 1.10 |
moving hugepages to beta kubernetes/kubernetes#56939 |
@derekwaynecarr If so, can you please ensure the feature is up-to-date with the appropriate:
cc @idvoretskyi |
/remove-lifecycle frozen |
This feature current has no milestone, so we'd like to check in and see if there are any plans for this in Kubernetes 1.12. If so, please ensure that this issue is up-to-date with ALL of the following information:
Set the following:
Once this feature is appropriately updated, please explicitly ping @justaugustus, @kacole2, @robertsandoval, @rajendar38 to note that it is ready to be included in the Features Tracking Spreadsheet for Kubernetes 1.12. Please note that Features Freeze is tomorrow, July 31st, after which any incomplete Feature issues will require an Exception request to be accepted into the milestone.In addition, please be aware of the following relevant deadlines:
Please make sure all PRs for features have relevant release notes included as well. Happy shipping! P.S. This was sent via automation |
Automatic merge from submit-queue HugePages proposal A pod may request a number of huge pages. The `scheduler` is able to place the pod on a node that can satisfy that request. The `kubelet` advertises an allocatable number of huge pages to support scheduling decisions. A pod may consume hugepages via `hugetlbfs` or `shmget`. Planned as Alpha for Kubernetes 1.8 release. See feature: kubernetes#275 @kubernetes/sig-scheduling-feature-requests @kubernetes/sig-scheduling-misc @kubernetes/sig-node-proposals @kubernetes/api-approvers @kubernetes/api-reviewers
Stale issues rot after 30d of inactivity. If this issue is safe to close now please do so with Send feedback to sig-testing, kubernetes/test-infra and/or fejta. |
Rotten issues close after 30d of inactivity. Send feedback to sig-testing, kubernetes/test-infra and/or fejta. |
@fejta-bot: Closing this issue. In response to this:
Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. |
Automatic merge from submit-queue HugePages proposal A pod may request a number of huge pages. The `scheduler` is able to place the pod on a node that can satisfy that request. The `kubelet` advertises an allocatable number of huge pages to support scheduling decisions. A pod may consume hugepages via `hugetlbfs` or `shmget`. Planned as Alpha for Kubernetes 1.8 release. See feature: kubernetes/enhancements#275 @kubernetes/sig-scheduling-feature-requests @kubernetes/sig-scheduling-misc @kubernetes/sig-node-proposals @kubernetes/api-approvers @kubernetes/api-reviewers
Automatic merge from submit-queue HugePages proposal A pod may request a number of huge pages. The `scheduler` is able to place the pod on a node that can satisfy that request. The `kubelet` advertises an allocatable number of huge pages to support scheduling decisions. A pod may consume hugepages via `hugetlbfs` or `shmget`. Planned as Alpha for Kubernetes 1.8 release. See feature: kubernetes/enhancements#275 @kubernetes/sig-scheduling-feature-requests @kubernetes/sig-scheduling-misc @kubernetes/sig-node-proposals @kubernetes/api-approvers @kubernetes/api-reviewers
Automatic merge from submit-queue HugePages proposal A pod may request a number of huge pages. The `scheduler` is able to place the pod on a node that can satisfy that request. The `kubelet` advertises an allocatable number of huge pages to support scheduling decisions. A pod may consume hugepages via `hugetlbfs` or `shmget`. Planned as Alpha for Kubernetes 1.8 release. See feature: kubernetes/enhancements#275 @kubernetes/sig-scheduling-feature-requests @kubernetes/sig-scheduling-misc @kubernetes/sig-node-proposals @kubernetes/api-approvers @kubernetes/api-reviewers
Automatic merge from submit-queue HugePages proposal A pod may request a number of huge pages. The `scheduler` is able to place the pod on a node that can satisfy that request. The `kubelet` advertises an allocatable number of huge pages to support scheduling decisions. A pod may consume hugepages via `hugetlbfs` or `shmget`. Planned as Alpha for Kubernetes 1.8 release. See feature: kubernetes/enhancements#275 @kubernetes/sig-scheduling-feature-requests @kubernetes/sig-scheduling-misc @kubernetes/sig-node-proposals @kubernetes/api-approvers @kubernetes/api-reviewers
Automatic merge from submit-queue HugePages proposal A pod may request a number of huge pages. The `scheduler` is able to place the pod on a node that can satisfy that request. The `kubelet` advertises an allocatable number of huge pages to support scheduling decisions. A pod may consume hugepages via `hugetlbfs` or `shmget`. Planned as Alpha for Kubernetes 1.8 release. See feature: kubernetes/enhancements#275 @kubernetes/sig-scheduling-feature-requests @kubernetes/sig-scheduling-misc @kubernetes/sig-node-proposals @kubernetes/api-approvers @kubernetes/api-reviewers
Automatic merge from submit-queue HugePages proposal A pod may request a number of huge pages. The `scheduler` is able to place the pod on a node that can satisfy that request. The `kubelet` advertises an allocatable number of huge pages to support scheduling decisions. A pod may consume hugepages via `hugetlbfs` or `shmget`. Planned as Alpha for Kubernetes 1.8 release. See feature: kubernetes/enhancements#275 @kubernetes/sig-scheduling-feature-requests @kubernetes/sig-scheduling-misc @kubernetes/sig-node-proposals @kubernetes/api-approvers @kubernetes/api-reviewers
Feature Description
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