macOS
brew install libfabriclocal Homebrew formula metadata
brew
Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de libfabric pour les workflows d'agents IA.
installation
brew install libfabriclocal Homebrew formula metadata
sudo apt install libfabric-binDebian stable package indexes · libfabric-bin · Source: deb.debian.org
sudo dnf install libfabricFedora Rawhide package metadata · libfabric · Source: dl.fedoraproject.org
nix profile install nixpkgs#libfabricnixpkgs package indexes · pkgs/by-name/li/libfabric/package.nix · Source: api.github.com
sudo pacman -S libfabricArch Linux sync databases · libfabric · Source: geo.mirror.pkgbuild.com
sudo zypper install libfabricopenSUSE Tumbleweed package metadata · libfabric · Source: download.opensuse.org
aperçu
OpenFabrics libfabric
historique
libfabric, also called OpenFabrics Interfaces, is a low-level communications library for high-performance parallel and distributed applications. It abstracts high-bandwidth, low-latency fabrics behind provider implementations while exposing APIs tuned for HPC middleware.
The OFI Working Group, a subgroup of the OpenFabrics Alliance, develops libfabric as an open framework for fabric communication services. The project's release notes identify version 1.0.0 on May 3, 2015 as the initial public release, with PSM, sockets, usNIC, and verbs providers.
The project evolved from a 1.x provider framework into a 2.x series while retaining the same role: giving MPI, SHMEM, PGAS runtimes, and distributed systems software a common user-space API across InfiniBand, Ethernet/RDMA, provider-specific HPC networks, and cloud fabrics.
Open MPI documentation treats OFI and libfabric as interchangeable in practice and lists provider-backed networks such as AWS EFA, Cisco usNIC, Cray uGNI, Omni-Path, and HPE Slingshot. That made the package a common dependency on HPC systems and cloud HPC images.
Homebrew, Debian, Fedora, Arch, Nix, Ubuntu, and SUSE-family packages ship libfabric or libfabric-bin tooling such as fi_info, fi_pingpong, and fi_strerror for discovering providers and testing fabric paths.
Users install libfabric directly for fi_info and fabtests, or indirectly through MPI and communication runtimes. Developers use its man pages and provider model to choose endpoint types, completion queues, address vectors, memory registration behavior, and transport-specific capabilities.
libfabric is package-nerd significant because it is the dependency that lets one MPI build speak many fast networks. It hides vendor transport churn behind provider packages while still preserving enough detail for HPC performance tuning.
posture de sécurité
library-like package without higher-risk signals.
risque vert · confiance faible · appliance
Avant une utilisation sans surveillance par un agent, vérifiez si l'outil lit des identifiants en clair, écrit un état distant, publie des artefacts ou lance des plugins.
exécutables
| Commande | Type | Exposition | Note |
|---|---|---|---|
fi_info | cli | exécutable global | |
fi_mon_sampler | cli | exécutable global | |
fi_pingpong | cli | exécutable global | |
fi_strerror | cli | exécutable global |
fraîcheur
Ces signaux séparent l'âge de génération de la page, l'activité du gestionnaire de paquets et la comparaison avec les versions amont. Un retard de version n'est signalé que lorsqu'une URL de preuve et des versions comparables sont présentes.
https://github.com/ofiwg/libfabric
métadonnées d'installation
| Clé du paquet | brew:libfabric |
|---|---|
| Version | 2.6.0 |
| Gestionnaire de paquets | Homebrew |
| Page du gestionnaire de paquets | https://formulae.brew.sh/formula/libfabric |
| Page d'accueil | https://ofiwg.github.io/libfabric/ |
| Dépôt | https://github.com/ofiwg/libfabric |
| Docs amont | https://ofiwg.github.io/libfabric |
| Licence | BSD-2-Clause OR GPL-2.0-only |
| Archive source | https://github.com/ofiwg/libfabric/releases/download/v2.6.0/libfabric-2.6.0.tar.bz2 |
| Dernière mise à jour | 2026-06-22T17:19:34Z |
| Pulse | updated |
| Dépendances de compilation | autoconf, automake, libtool |
| Bouteille | disponible (sur arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| post-install Homebrew | non défini |
| Service | aucun déclaré |
faits du registre
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | libfabric |
| Version Scheme | 0 |
| Revision | 0 |
| Head Version | HEAD |
| Conflicts With |
|
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
correspondances dans les bases sources
Les correspondances proviennent d’index externes de gestionnaires de paquets et restent séparées des liens de paquets Automic Vault locaux.
libfabric-bin 2.1.0-1.1
Diagnosis programs for the libfabric communication library
https://ofiwg.github.io/libfabric/
sudo apt install libfabric-binlibfabric-dev 2.1.0-1.1
Development files for libfabric1
https://ofiwg.github.io/libfabric/
sudo apt install libfabric-devlibfabric1 2.1.0-1.1
libfabric communication library
https://ofiwg.github.io/libfabric/
sudo apt install libfabric1libfabric
nix profile install nixpkgs#libfabriclibfabric-bin 1.17.0-3build2
Diagnosis programs for the libfabric communication library
https://ofiwg.github.io/libfabric/
sudo apt install libfabric-binlibfabric-dev 1.17.0-3build2
Development files for libfabric1
https://ofiwg.github.io/libfabric/
sudo apt install libfabric-devlibfabric1 1.17.0-3build2
libfabric communication library
https://ofiwg.github.io/libfabric/
sudo apt install libfabric1libfabric 2.5.1-1.fc45
Open Fabric Interfaces
https://github.com/ofiwg/libfabric
sudo dnf install libfabriclibfabric-devel 2.5.1-1.fc45
Development files for libfabric
https://github.com/ofiwg/libfabric
sudo dnf install libfabric-devellibfabric 2.5.1-1
User-space API for OpenFabrics Interfaces (OFI)
https://ofiwg.github.io/libfabric/
sudo pacman -S libfabriclibfabric 2.5.1-1.2
User-space RDMA Fabric Interfaces
http://www.github.com/ofiwg/libfabric
sudo zypper install libfabriclibfabric-devel 2.5.1-1.2
Development files for the libfabric library
http://www.github.com/ofiwg/libfabric
sudo zypper install libfabric-devellibfabric-devel-32bit 2.5.1-1.2
Development files for the libfabric library
http://www.github.com/ofiwg/libfabric
sudo zypper install libfabric-devel-32bitlibfabric1 2.5.1-1.2
User-space RDMA fabric interfaces
http://www.github.com/ofiwg/libfabric
sudo zypper install libfabric1libfabric1-32bit 2.5.1-1.2
User-space RDMA fabric interfaces
http://www.github.com/ofiwg/libfabric
sudo zypper install libfabric1-32bitpiste source
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View the package source record on GitHub.