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NVIDIA Quantum InfiniBand (MLNX-OS) on a Mac

Quantum / SwitchX InfiniBand switches; ports, subnet manager, hardware · Routers & Firewalls

NVIDIA Quantum (QM8700/QM9700…) and older SwitchX/Switch-IB InfiniBand switches run MLNX-OS, which has the same JSON API as Onyx. FrontierStack reads every IB port's state and rate, the embedded subnet manager (an SM that is enabled but not running raises an alert; without a running SM, ports come up as LinkUp but never Active), power supplies, fans and temperatures, with show commands only. For a whole fabric, add UFM too. Externally managed switches (no management CPU) are seen only through UFM.

Run NVIDIA Quantum InfiniBand (MLNX-OS) with FrontierStack

Install or connect NVIDIA Quantum InfiniBand (MLNX-OS); then check its status, ports and certificate from FrontierStack. The same screen links to firewall checks, Malware Audit and backups where they apply.

Run it from your Mac.

FrontierStack installs, monitors and secures services on this Mac and on linked servers; and keeps your passwords and keys out of any AI's sight.

Download FrontierStack

Apple notarized · Safe & secure · macOS 13 Ventura+

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