How to configure NTP Server on Mellanox Infiniband QM9700 Switch

How to configure NTP Server on Mellanox Infiniband QM9700 Switch

Overview

Configuring NTP (Network Time Protocol) ensures that the QM9700 switch maintains accurate system time. This is critical for logging, monitoring, and coordination with other devices in the fabric.



Prerequisites

  • Access to the QM9700 switch Web UI (management IP should be reachable via browser)

  • Valid NTP server IP addresses or domain names

  • Admin credentials for the switch

Steps to Configure NTP

  1. Log in to the Web UI

    • Open a browser and navigate to the management IP of the QM9700 switch.
      Example: https://<switch-management-ip>

    • Enter the admin username and password to log in.

  2. Navigate to the NTP Configuration

    • From the main menu, select the Setup tab.

    • In the Setup submenu, select NTP.

  3. Add NTP Server

    • In the NTP configuration page, click the Add button or the + icon to add a new NTP server.

    • Enter the IP address or FQDN of the NTP server.
      Example: 0.pool.ntp.org

    • Click Apply or Save to add the server to the configuration.

  4. Verify Configuration

    • Once the server is added, ensure it appears in the list of configured NTP servers.

    • You may check synchronization status after a few minutes to verify that the switch is correctly syncing with the NTP server.


    • Related Articles

    • Updating Port Description on Mellanox Switches like QM9700

      Objective To update the description for multiple InfiniBand (IB) ports on a Mellanox QM9700 series switch using the web interface. Prerequisites Administrative access to the Mellanox QM9700 switch's web interface. A pre-prepared list of commands with ...
    • How to Fetch Transceiver Details of All Ports in an InfiniBand QM9700 Switch

      Overview On NVIDIA/Mellanox QM9700 InfiniBand switches, you may need to view the transceiver details (e.g., vendor, part number, and serial number) for connected optical modules or cables. This can be useful for troubleshooting, inventory tracking, ...
    • Mapping mlx5_x Names to Actual InfiniBand Ports

      Purpose In large GPU/AI clusters, each compute node often has multiple InfiniBand (IB) Host Channel Adapters (HCAs). On Linux, these HCAs appear as mlx5_x devices. To troubleshoot connectivity or performance issues, it is essential to map: mlx5_x ...
    • How to Collect InfiniBand Transceiver Temperature (Non-Root Method)

      1. Purpose This document explains how to collect InfiniBand (IB) transceiver (QSFP module) temperature from servers using the Linux sysfs hwmon interface without requiring root privileges. This method applies to systems using Mellanox / NVIDIA ...
    • How to Upgrade Mellanox switch OS

      Steps to Upgrade Mellanox -OS Login to the WEB GUI The switch will pop up with the current version of the OS Open the https://nvcrm.my.site.com/npnportal/s/ Nvidia Partner Network portal and Navigate to the following Additional Resources>Enterprise ...
    • Popular Articles

    • CP Plus Camera and NVR Configuration

      NVR Configuration The CP Plus Pro Series of NVRs have been meticulously designed for providing you with upgraded performance and higher recording quality in your IP video surveillance solution. The robust processor that has been inculcated in this ...
    • Kerberos Authentication – Overview

      What is Kerberos? Kerberos is a secure authentication method used in our Active Directory (AD) environment (mbuzztech.com). It allows users to: Access multiple systems without re-entering passwords (Single Sign-On – SSO) Log in once Where We Use It ...
    • How to Remove and Reinstall NVIDIA Drivers on Ubuntu

      This article provides step by step guide to completely remove existing NVIDIA drivers and reinstall specific version of the NVIDIA driver on the Ubuntu system Prerequisites Administrative (sudo) access to the Ubuntu system. Internet access to ...
    • Personal Computers and Servers - Classification and Point of Contact

      We can classify the computers that MBUZZ handles based on their form-factor as below: Tower Workstations, Desktops, Gaming PCs and SFF (Small form factor) PCs fall under this category. These are computers people would use on a desk and rarely move. ...
    • M.2 SSD Tier List

      The sequential read and write speeds, which are usually the most advertised number, are not a proper benchmark of real-world performance or the quality of an SSD. This article categorizes and tiers SSDs based on factors like the type of NAND flash, ...