NVIDIA MLNX-OS User Manual v3.11.2220 LTS

NVIDIA MLNX-OS User Manual v3.11.2220 LTS

You can download a PDF version of the full document here.


This is a long-term support (LTS) release. LTS is the practice of maintaining a software product for an extended period of time (up to three years) to help increase product stability. LTS releases include bug fixes and security patches.

Welcome to MLNX-OS Documentation

NVIDIA® MLNX-OS® operating system, enables the management and configuration of NVIDIA's InfiniBand switch system platforms.

MLNX-OS provides a full suite of management options, including support for UFM® (Unified Fabric Manager), SNMPv1, 2, 3, and web user interface (Web UI). In addition, it incorporates a familiar industry-standard CLI, which enables administrators to easily configure and manage the system.

These pages provide information about the scope, organization, and command line interface of MLNX-OS as well as configuration examples.

Software Download

To download the latest software, log in to the following website: enterprise-support.nvidia.com/s/ .

For common questions about the Enterprise Account please see the following webpage: nvid.nvidia.com/NvidiaUtilities/#/needHelp

Technical Support

Customers who purchased NVIDIA products directly from NVIDIA are invited to contact us through the following methods:

Customers who purchased NVIDIA M-1 Global Support Services, please see your contract for details regarding Technical Support.Customers who purchased NVIDIA products through an NVIDIA-approved reseller should first seek assistance through their reseller.

Document Revision History

A list of the changes made to the User Manual are provided in User Manual Revision History.

© Copyright 2024, NVIDIA. Last updated on May 21, 2024.