-
Notifications
You must be signed in to change notification settings - Fork 63
feat(recipes): add nodewright h100 tuning to H200 EKS recipes #1102
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Merged
yuanchen8911
merged 1 commit into
NVIDIA:main
from
yuanchen8911:feat/h200-eks-nodewright-h100-tuning
May 29, 2026
Merged
Changes from all commits
Commits
File filter
Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,63 @@ | ||
| # Copyright (c) 2026, NVIDIA CORPORATION & AFFILIATES. All rights reserved. | ||
| # | ||
| # Licensed under the Apache License, Version 2.0 (the "License"); | ||
| # you may not use this file except in compliance with the License. | ||
| # You may obtain a copy of the License at | ||
| # | ||
| # http://www.apache.org/licenses/LICENSE-2.0 | ||
| # | ||
| # Unless required by applicable law or agreed to in writing, software | ||
| # distributed under the License is distributed on an "AS IS" BASIS, | ||
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| # See the License for the specific language governing permissions and | ||
| # limitations under the License. | ||
|
|
||
| kind: RecipeMetadata | ||
| apiVersion: aicr.nvidia.com/v1alpha1 | ||
| metadata: | ||
| name: h200-eks-inference | ||
|
|
||
| spec: | ||
| # Inherits from eks-inference recipe (EKS + inference settings) | ||
| base: eks-inference | ||
|
|
||
| criteria: | ||
| service: eks | ||
| accelerator: h200 | ||
| intent: inference | ||
|
|
||
| # Specific constraints for H200 on EKS inference workloads | ||
| # Constraint names use fully qualified measurement paths: {type}.{subtype}.{key} | ||
| constraints: | ||
| - name: K8s.server.version | ||
| value: ">= 1.32.4" | ||
|
|
||
| componentRefs: | ||
| - name: gpu-operator | ||
| type: Helm | ||
| dependencyRefs: | ||
| - nfd | ||
| - cert-manager | ||
| - kube-prometheus-stack | ||
| - nodewright-customizations | ||
|
|
||
| - name: nodewright-customizations | ||
| type: Helm | ||
| manifestFiles: | ||
| - components/nodewright-customizations/manifests/tuning.yaml | ||
| overrides: | ||
| service: eks | ||
| # H200 reuses the h100 nodewright tuning: it is the same Hopper platform | ||
| # (HGX/DGX-class, NVLink + InfiniBand) and nvidia-setup/nvidia-tuned ship | ||
| # no h200 target — only eks-h100/eks-gb200. The recipe criteria above | ||
| # stays h200; only this tuning profile selector is h100. | ||
| accelerator: h100 | ||
| intent: inference | ||
| dependencyRefs: | ||
| - nodewright-operator | ||
|
|
||
| - name: nfd | ||
| type: Helm | ||
| overrides: | ||
| topologyUpdater: | ||
| enable: true |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,100 @@ | ||
| # Copyright (c) 2026, NVIDIA CORPORATION & AFFILIATES. All rights reserved. | ||
| # | ||
| # Licensed under the Apache License, Version 2.0 (the "License"); | ||
| # you may not use this file except in compliance with the License. | ||
| # You may obtain a copy of the License at | ||
| # | ||
| # http://www.apache.org/licenses/LICENSE-2.0 | ||
| # | ||
| # Unless required by applicable law or agreed to in writing, software | ||
| # distributed under the License is distributed on an "AS IS" BASIS, | ||
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| # See the License for the specific language governing permissions and | ||
| # limitations under the License. | ||
|
|
||
| kind: RecipeMetadata | ||
| apiVersion: aicr.nvidia.com/v1alpha1 | ||
| metadata: | ||
| name: h200-eks-training | ||
|
|
||
| spec: | ||
| # Inherits from eks-training recipe (EKS + training settings) | ||
| base: eks-training | ||
|
|
||
| criteria: | ||
| service: eks | ||
| accelerator: h200 | ||
| intent: training | ||
|
|
||
| # Specific constraints for H200 on EKS training workloads | ||
| # Constraint names use fully qualified measurement paths: {type}.{subtype}.{key} | ||
| constraints: | ||
| - name: K8s.server.version | ||
| value: ">= 1.32.4" | ||
|
|
||
| componentRefs: | ||
| # H200-specific GPU Operator overrides (inherits valuesFile from eks-training) | ||
| - name: gpu-operator | ||
| type: Helm | ||
| dependencyRefs: | ||
| - nfd | ||
| - cert-manager | ||
| - kube-prometheus-stack | ||
| - nodewright-customizations | ||
| overrides: | ||
| cdi: | ||
| enabled: true | ||
| gdrcopy: | ||
| enabled: true | ||
|
|
||
| - name: nodewright-customizations | ||
| type: Helm | ||
| manifestFiles: | ||
| - components/nodewright-customizations/manifests/tuning.yaml | ||
| overrides: | ||
| service: eks | ||
| # H200 reuses the h100 nodewright tuning: same Hopper platform | ||
| # (HGX/DGX-class, NVLink + InfiniBand) and nvidia-setup/nvidia-tuned ship | ||
| # no h200 target — only eks-h100/eks-gb200. The recipe criteria above | ||
| # stays h200; only this tuning profile selector is h100. | ||
| accelerator: h100 | ||
| intent: multiNodeTraining | ||
| dependencyRefs: | ||
| - nodewright-operator | ||
|
|
||
| - name: nfd | ||
| type: Helm | ||
| overrides: | ||
| topologyUpdater: | ||
| enable: true | ||
|
|
||
| # Validation checks for H200 on EKS training workloads. | ||
| # Defined at the intent layer (not OS-specific) so all OS variants inherit them. | ||
| validation: | ||
| deployment: | ||
| checks: | ||
| - operator-health | ||
| - expected-resources | ||
| - gpu-operator-version | ||
| - check-nvidia-smi | ||
| constraints: | ||
| - name: Deployment.gpu-operator.version | ||
| value: ">= v24.6.0" | ||
| performance: | ||
| checks: | ||
| - nccl-all-reduce-bw | ||
| constraints: | ||
| - name: nccl-all-reduce-bw | ||
| value: ">= 300" | ||
| conformance: | ||
| checks: | ||
| - platform-health | ||
| - gpu-operator-health | ||
| - dra-support | ||
| - accelerator-metrics | ||
| - ai-service-metrics | ||
| - gang-scheduling | ||
| - pod-autoscaling | ||
| - cluster-autoscaling | ||
| - robust-controller | ||
| - secure-accelerator-access | ||
Oops, something went wrong.
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
nit:
>= 300is copied directly fromh100-eks-training.yaml, but H200 has HBM3e (~4.8 TB/s) vs H100's HBM3 (~3.35 TB/s), so achievable NCCL all-reduce BW on EFA is meaningfully higher. The h100-sourced floor is safe (it's a floor, not a target) and matches the "reuse h100 baseline" framing in the PR description, but worth a follow-up to tighten once empirical H200/EFA numbers are in — otherwise this gate stops catching regressions well before the platform's real performance envelope.