{"library":"nvidia-cufile","title":"NVIDIA cuFile","description":"The `nvidia-cufile` package distributes the NVIDIA GPUDirect Storage (GDS) C libraries (`libcufile`), which enable direct data transfer between storage and GPU memory. It is a foundational component for GPU-accelerated I/O, typically consumed by higher-level Python bindings like `pygds` or other GPU-aware data libraries. As of version 1.17.0.44, it primarily serves as a backend dependency, providing the necessary low-level C components.","language":"python","status":"active","last_verified":"Wed May 13","install":{"commands":["pip install nvidia-cufile","pip install pygds # This will install nvidia-cufile as a dependency"],"cli":null},"imports":["This package distributes C libraries; use `pygds` for Python bindings."],"auth":{"required":false,"env_vars":[]},"quickstart":{"code":"import pygds\n\n# The 'nvidia-cufile' package itself doesn't offer a direct Python API.\n# It provides the underlying C libraries for GPUDirect Storage.\n# Python bindings like 'pygds' utilize these libraries.\n\ntry:\n    # Initialize GPUDirect Storage through its Python bindings\n    pygds.init()\n    print(f\"GPUDirect Storage (via pygds) initialized successfully.\")\n    print(f\"Is GPUDirect Storage enabled: {pygds.is_enabled()}\")\n    print(f\"Is GPUDirect Storage initialized: {pygds.is_initialized()}\")\n    \n    # To actually perform I/O, you would use functions like pygds.open\n    # on a GDS-enabled file system.\n    print(\"\\n`nvidia-cufile` is installed as the backend for `pygds`.\")\n    print(\"For actual GPUDirect Storage file operations, refer to `pygds` documentation.\")\nexcept ImportError:\n    print(\"Error: `pygds` not found. Install it with `pip install pygds` \"\n          \"to use the `nvidia-cufile` backend.\")\nexcept Exception as e:\n    print(f\"An error occurred during pygds initialization: {e}\")","lang":"python","description":"The `nvidia-cufile` package primarily provides the underlying `libcufile` libraries. To interact with GPUDirect Storage from Python, you typically use a binding library like `pygds`. This quickstart demonstrates `pygds` initialization, which implicitly relies on `nvidia-cufile` being installed and properly configured on the 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