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vllm-omni/.buildkite/amd/scripts/run-amd-test.sh
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2026-08-14 15:38:47 +08:00

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#!/bin/bash
# Run vLLM-Omni ROCm tests directly in the MI300 Kubernetes pod. The pod's
# container image is selected by test-template-amd-omni.j2; MI300 has no DinD.
set -euo pipefail
: "${PYTHONFAULTHANDLER:=1}"
: "${HF_HOME:=/home/buildkite-agent/huggingface}"
: "${HF_HUB_DOWNLOAD_TIMEOUT:=300}"
: "${HF_HUB_ETAG_TIMEOUT:=60}"
: "${MIOPEN_DEBUG_CONV_DIRECT:=0}"
: "${MIOPEN_DEBUG_CONV_GEMM:=0}"
: "${VLLM_ROCM_USE_AITER:=0}"
export PYTHONFAULTHANDLER HF_HOME HF_HUB_DOWNLOAD_TIMEOUT HF_HUB_ETAG_TIMEOUT
export MIOPEN_DEBUG_CONV_DIRECT MIOPEN_DEBUG_CONV_GEMM VLLM_ROCM_USE_AITER
export PYTORCH_ROCM_ARCH=""
export PYTHONPATH="${PYTHONPATH:-..}"
if [[ "${VLLM_CI_DOCKER_DISABLED:-0}" != "1" ]]; then
echo "Error: MI300 CI must run natively with Docker disabled." >&2
exit 1
fi
if [[ -n "${TEST_COMMANDS:-}" ]]; then
commands="${TEST_COMMANDS}"
else
commands="$*"
fi
if [[ -z "${commands}" ]]; then
echo "Error: No test commands provided." >&2
exit 1
fi
echo "--- Native in-pod ROCm CI"
job_id="${BUILDKITE_JOB_ID:-${BUILDKITE_PARALLEL_JOB:-local}}"
job_id="${job_id//[^A-Za-z0-9_.-]/_}"
native_cache_root="/tmp/vllm-omni-native-${job_id}"
TMPDIR="${native_cache_root}/tmp"
TORCHINDUCTOR_CACHE_DIR="${native_cache_root}/torchinductor"
TRITON_CACHE_DIR="${native_cache_root}/triton"
VLLM_CACHE_ROOT="${native_cache_root}/vllm"
XDG_CACHE_HOME="${native_cache_root}/xdg"
HF_DATASETS_CACHE="${native_cache_root}/huggingface/datasets"
export TMPDIR TORCHINDUCTOR_CACHE_DIR TRITON_CACHE_DIR VLLM_CACHE_ROOT
export XDG_CACHE_HOME HF_DATASETS_CACHE
mkdir -p "${TMPDIR}" "${TORCHINDUCTOR_CACHE_DIR}" "${TRITON_CACHE_DIR}" \
"${VLLM_CACHE_ROOT}" "${XDG_CACHE_HOME}" "${HF_HOME}" \
"${HF_DATASETS_CACHE}"
if [[ "${VLLM_CI_REQUIRE_PERSISTENT_HF_CACHE:-0}" == "1" ]]; then
if ! command -v findmnt >/dev/null 2>&1; then
echo "Error: findmnt is required to verify the Hugging Face cache mount." >&2
exit 1
fi
hf_mount=$(findmnt -n -T "${HF_HOME}" -o TARGET 2>/dev/null || true)
if [[ -z "${hf_mount}" || "${hf_mount}" == "/" ]]; then
echo "Error: MI300 CI requires a persistent volume at or above ${HF_HOME}." >&2
exit 1
fi
fi
rocminfo
expected_gpus="${VLLM_CI_EXPECTED_GPU_COUNT:-1}"
python3 - <<'PY'
import os
import torch
expected = int(os.environ.get("VLLM_CI_EXPECTED_GPU_COUNT", "1"))
assert torch.version.hip, "PyTorch is not a ROCm build"
assert torch.cuda.is_available(), "ROCm GPU is not available to PyTorch"
actual = torch.cuda.device_count()
assert actual == expected, f"Expected {expected} ROCm GPU(s), found {actual}"
PY
echo "Commands:${commands}"
if /bin/bash -o pipefail -c '
set -E
test_status=0
trap '\''
command_status=$?
# Keep running subsequent commands, but retain a failure for the final exit.
# Prefer a test failure over pytest "no tests collected" when both occur.
if (( test_status == 0 || (test_status == 5 && command_status != 5) )); then
test_status=${command_status}
fi
'\'' ERR
eval "$1"
exit "${test_status}"
' _ "${commands}"; then
exit 0
else
exit_code=$?
fi
if [[ ${exit_code} -eq 5 && "${VLLM_CI_ALLOW_NO_TESTS:-0}" == "1" ]]; then
echo "Pytest collected no tests; VLLM_CI_ALLOW_NO_TESTS=1, treating exit code 5 as success."
exit 0
fi
exit "${exit_code}"