enhancements: node: cpumanager: add options to reject non SMT-aligned workload
Enhancement Description
- One-line enhancement description (can be used as a release note): Add options to cpumanager policies to allow finer grained thread allocation
- Kubernetes Enhancement Proposal: https://github.com/kubernetes/enhancements/pull/2626
- Discussion Link:
- Mailing list thread: https://groups.google.com/g/kubernetes-sig-node/c/FMzdUf9UiP0/m/kFIWDzpCAwAJ
- sig-node presentations: April 20 2021
- demo: https://asciinema.org/a/412556
- Primary contact (assignee): @fromanirh
- Responsible SIGs: sig-node
- Enhancement target (which target equals to which milestone):
- Alpha release target (1.22):
- Beta release target (1.24):
- Stable release target (1.25):
- Alpha
- KEP (
k/enhancements) update PR(s): https://github.com/kubernetes/enhancements/pull/2626 - Code (
k/k) update PR(s): https://github.com/kubernetes/kubernetes/pull/101432 - Docs (
k/website) update PR(s): https://github.com/kubernetes/website/pull/27891
- KEP (
About this issue
- Original URL
- State: open
- Created 3 years ago
- Comments: 32 (27 by maintainers)
Commits related to this issue
- cpumanager: document cpu manager policy options The enhancement https://github.com/kubernetes/enhancements/issues/2625 want to add a new kubelet option to fine tune the behaviour of the cpu manager p... — committed to ffromani/website by ffromani 3 years ago
- cpumanager: document cpu manager policy options The enhancement https://github.com/kubernetes/enhancements/issues/2625 want to add a new kubelet option to fine tune the behaviour of the cpu manager p... — committed to ffromani/website by ffromani 3 years ago
- address comments from enhancement shadow See: https://github.com/kubernetes/enhancements/issues/2625#issuecomment-836111829 Signed-off-by: Francesco Romani <fromani@redhat.com> — committed to ffromani/enhancements by ffromani 3 years ago
- cpumanager: document cpu manager static policy options The enhancement https://github.com/kubernetes/enhancements/issues/2625 want to add a new kubelet option to fine tune the behaviour of the cpu ma... — committed to ffromani/website by ffromani 3 years ago
- cpumanager: document cpu manager static policy options The enhancement https://github.com/kubernetes/enhancements/issues/2625 want to add a new kubelet option to fine tune the behaviour of the cpu ma... — committed to ffromani/website by ffromani 3 years ago
- cpumanager: document cpu manager static policy options The enhancement https://github.com/kubernetes/enhancements/issues/2625 want to add a new kubelet option to fine tune the behaviour of the cpu ma... — committed to ffromani/website by ffromani 3 years ago
- cpumanager: document cpu manager static policy options The enhancement https://github.com/kubernetes/enhancements/issues/2625 want to add a new kubelet option to fine tune the behaviour of the cpu ma... — committed to ffromani/website by ffromani 3 years ago
- cpumanager: document cpu manager static policy options The enhancement https://github.com/kubernetes/enhancements/issues/2625 want to add a new kubelet option to fine tune the behaviour of the cpu ma... — committed to ffromani/website by ffromani 3 years ago
Hi all, 1.23 Enhancements shadow here.
Looks like this enhancement’s code PR (https://github.com/kubernetes/kubernetes/pull/105012) is merged and all is ready for Code Freeze on November 16th. The status will remain as
tracked. Thanks!@gracenng Just as an FYI for you we are aiming to graduate this feature to Beta in 1.23 release.
@gracenng FYI: https://github.com/kubernetes/kubernetes/pull/101432#issuecomment-876676001
Hi Grace, thanks for the reminder. I’m working towards the final round of review.
Hi @gracenng ! thanks for checking in! I’m waiting for another review indeed. sig-node ack’d this enhancement (https://docs.google.com/document/d/1U10J0WwgWXkdYrqWGGvO8iH2HKeerQAlygnqgDgWv4E/edit#heading=h.y6vnh39j4mih) but unfortunately the sig is a bit overworked. I’ll update as soon as possible.