Show HN: PantheonGPU – GPU 健康状况检测与 AI 工作负载基准测试

Show HN: PantheonGPU – GPU 健康状况检测与 AI 工作负载基准测试
Show HN: PantheonGPU – GPU health testing and AI workload benchmarking

Pantheon 是一款综合性基准测试工具，专为压力测试 GPU 计算、内存、缓存、互联和能效而设计。它支持 NVIDIA (CUDA) 和 AMD (ROCm) 平台，提供 45 种专业工作负载，并可生成用于性能分析的可导出遥测数据。 **安装与使用：** * **Debian/Ubuntu：** 最简单的方法是安装提供的 `.deb` 软件包。 * **基于 RHEL 的系统：** 使用便携式发布包和随附的 `install.sh` 脚本。 * **验证：** 安装完成后，用户可以运行硬件清单测试（例如 `pantheon --test baseline_metrics`）或针对性的压力测试（例如 `pantheon --test fp64_virus --gpu 0`）。 **关键管理：** Pantheon 会自动检测您的 GPU 环境，无需手动输入平台标志。工作负载会在首次运行时编译并缓存在本地，缓存目录的位置可通过环境变量 `PANTHEON_BUILD_CACHE_DIR` 进行配置。如需卸载，用户可以通过标准系统命令移除软件包，或使用提供的卸载脚本清除所有运行时文件和缓存，且不会影响系统驱动程序或已保存的报告。详细的遥测数据存储在本地，支持进行长期的性能对比。

抱歉。

Pantheon tests GPU compute, memory, cache, interconnect, and power behavior. Run focused workloads, capture telemetry, and keep the results for comparison.

45 workloadsfocused stress tests

CUDA + ROCmNVIDIA and AMD support

Local reportsexportable telemetry

The Debian package is the simplest installation path for Ubuntu and Debian systems.

1. Install prerequisites

Install the basic build tools:

sudo apt-get update
sudo apt-get install -y make g++

Then install the compiler for your GPU platform. You only need one:

2. Install Pantheon

Download and install the latest Debian package:

VERSION=1.0.14
wget "https://github.com/saqibkh/pantheongpu_website/releases/download/v${VERSION}/pantheongpu_${VERSION}_amd64.deb"
sudo apt install "./pantheongpu_${VERSION}_amd64.deb"

To uninstall the Debian package later:

sudo apt-get remove pantheongpu

3. Verify the installation

Run a short hardware inventory test:

pantheon --test baseline_metrics --duration 10

Then run a targeted stress test on GPU 0:

pantheon --test fp64_virus --duration 30 --gpu 0

Note

Pantheon automatically detects CUDA, ROCm/HIP, or mock mode. Run the pantheon command directly; you do not need to pass --platform cuda.

Completely remove Pantheon

The native package command above removes Pantheon's package-managed files. To also remove runtime-created files and the current user's compiled workload cache, or to remove a portable installation on RHEL, Fedora, Rocky Linux, AlmaLinux, or another Linux distribution, run:

curl -fsSL https://pantheongpu.com/uninstall.sh | sudo sh

This leaves CUDA, ROCm, system compilers, and benchmark reports stored outside Pantheon's installation and cache directories untouched.

Alternative: install from the release bundle

The release bundle contains the Debian package and an install.sh helper for RHEL-family and other Linux distributions.

VERSION=1.0.14
wget "https://github.com/saqibkh/pantheongpu_website/releases/download/v${VERSION}/pantheongpu_${VERSION}_amd64.tar.gz"
tar -xzf "pantheongpu_${VERSION}_amd64.tar.gz"
cd "pantheongpu_${VERSION}_amd64"
sudo apt install "./packages/pantheongpu_${VERSION}_amd64.deb"

Uninstall a Debian package installation with:

sudo apt-get remove pantheongpu

On RHEL-family and other Linux systems, install the portable bundle with sudo ./install.sh. Remove that installation with:

sudo rm -f /usr/local/bin/pantheon && sudo rm -rf /opt/pantheongpu

Use the complete-removal command above if you also want to clear the current user's compiled workload cache.

Build cache

First-run workload builds are cached under ${XDG_CACHE_HOME:-$HOME/.cache}/pantheongpu/builds/. Set PANTHEON_BUILD_CACHE_DIR to choose another writable cache directory.