GPU Smoke Test (nvkind + L40G) #3564
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| # 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. | |
| name: GPU Smoke Test (nvkind + L40G) | |
| on: | |
| schedule: | |
| - cron: '0 6,18 * * *' # Every 12 hours (2x daily) | |
| push: | |
| branches: | |
| - "pull-request/[0-9]+" | |
| workflow_dispatch: {} # Allow manual runs | |
| permissions: | |
| contents: read | |
| jobs: | |
| # Gate GPU tests on actual PR diff (against main), not the push diff. | |
| # Without this, rebasing a pull-request/* branch includes merged changes | |
| # in the push diff, causing GPU tests to trigger for unrelated PRs. | |
| check-paths: | |
| if: github.repository == 'nvidia/aicr' && github.event_name == 'push' | |
| runs-on: ubuntu-latest | |
| timeout-minutes: 2 | |
| outputs: | |
| should-run: ${{ steps.filter.outputs.matched }} | |
| steps: | |
| - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0 | |
| with: | |
| persist-credentials: false | |
| - uses: dorny/paths-filter@7b450fff21473bca461d4b92ce414b9d0420d706 # v4.0.2 | |
| id: filter | |
| with: | |
| base: main | |
| filters: | | |
| matched: | |
| - '.github/workflows/gpu-smoke-test.yaml' | |
| - '.settings.yaml' | |
| - '.github/actions/gpu-cluster-setup/**' | |
| - '.github/actions/runtime-install/**' | |
| - '.github/actions/aicr-build/**' | |
| - '.github/actions/gpu-debug-diagnostics/**' | |
| - '.github/actions/gpu-test-cleanup/**' | |
| - '.github/actions/gpu-smoke-nvidia-smi/**' | |
| - '.github/actions/load-versions/**' | |
| - '.github/scripts/gpu-debug-diagnostics.sh' | |
| - '.github/scripts/gpu-smoke-run-nvidia-smi.sh' | |
| - '.github/scripts/gpu-smoke-show-nvidia-smi-log.sh' | |
| - 'pkg/collector/**' | |
| - 'pkg/snapshotter/**' | |
| - '.github/actions/gpu-snapshot-validate/**' | |
| # `aicr snapshot`/`validate` run here; constraint evaluation lives | |
| # across pkg/validator (not just job/ + catalog/) and the CLI/entrypoint. | |
| - 'pkg/validator/**' | |
| - 'pkg/cli/**' | |
| - 'cmd/aicr/**' | |
| # Vendored deps build into the binary, so a dependency-only sync | |
| # must still trigger this gate. | |
| - 'go.mod' | |
| - 'go.sum' | |
| - 'vendor/**' | |
| - 'pkg/defaults/timeouts.go' | |
| - 'validators/conformance/**' | |
| gpu-smoke-test: | |
| needs: [check-paths] | |
| # NVIDIA self-hosted GPU runners reject pull_request event jobs before | |
| # checkout. PR GPU coverage runs through the pull-request/<number> push | |
| # mirror after ok-to-test approval. | |
| if: > | |
| always() && github.repository == 'nvidia/aicr' && ( | |
| github.event_name == 'schedule' || | |
| github.event_name == 'workflow_dispatch' || | |
| (github.event_name == 'push' && needs.check-paths.outputs.should-run == 'true') | |
| ) | |
| name: GPU Smoke Test (nvkind + L40G) | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.event_name }}-${{ github.ref }} | |
| cancel-in-progress: true | |
| runs-on: linux-amd64-gpu-l40g-latest-1 | |
| timeout-minutes: 30 | |
| env: | |
| KIND_CLUSTER_NAME: gpu-smoke-test | |
| steps: | |
| - name: Checkout Code | |
| uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0 | |
| with: | |
| persist-credentials: false | |
| - name: Runner preflight snapshot | |
| shell: bash | |
| run: | | |
| echo "::group::Runner preflight snapshot" | |
| echo "hostname: $(hostname)" | |
| echo "kernel: $(uname -a)" | |
| echo "uptime: $(uptime)" | |
| echo "loadavg: $(cat /proc/loadavg 2>/dev/null || echo unavailable)" | |
| echo "nproc: $(nproc 2>/dev/null || echo unavailable)" | |
| free -h 2>/dev/null || true | |
| df -h / 2>/dev/null || true | |
| echo "::endgroup::" | |
| - name: Set up GPU cluster | |
| uses: ./.github/actions/gpu-cluster-setup | |
| with: | |
| # Keep smoke runner preflight explicit so action default changes do not | |
| # silently alter L40G coverage. | |
| min_gpu_count: '1' | |
| min_free_disk_gb: '20' | |
| min_available_memory_gb: '8' | |
| - name: Build aicr | |
| uses: ./.github/actions/aicr-build | |
| with: | |
| build_snapshot_agent: 'false' | |
| validator_phases: 'none' | |
| - name: Install GPU operator (helm) | |
| uses: ./.github/actions/runtime-install | |
| with: | |
| method: helm | |
| - name: Run nvidia-smi in a pod | |
| uses: ./.github/actions/gpu-smoke-nvidia-smi | |
| with: | |
| cluster_name: ${{ env.KIND_CLUSTER_NAME }} | |
| # --- Snapshot and validation --- | |
| - name: Snapshot and validate GPU | |
| uses: ./.github/actions/gpu-snapshot-validate | |
| with: | |
| gpu_model: L40G | |
| min_gpu_count: '1' | |
| cluster_name: ${{ env.KIND_CLUSTER_NAME }} | |
| - name: GPU Test Cleanup | |
| if: always() | |
| uses: ./.github/actions/gpu-test-cleanup | |
| with: | |
| cluster_name: ${{ env.KIND_CLUSTER_NAME }} | |
| collect_artifacts: ${{ job.status != 'success' }} | |
| diagnostic_mode: smoke |