How to manage the switch QM9790 on Win10 OS?

Infrastructure & Networking Switches and Gateways InfiniBand/VPI Switch Systems
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1

QM9790 is an externally managed system. How to manage the switch QM9790 on Win10 OS? The connection is as below,
Win10 OS PC ↔ CX7 ↔ OSFP 400G Transceiver ↔ OSFP 800G Transceiver ↔ QM9790
I have installed a CX7 NIC to a Win10 machine, and able to get link info from CX7, the transceiver on CX7 show link up, so the connnetion between CX7 and QM9790 should be OK.
Both MFT and MLNX_WinOF2 have been installed to the Windows machine.
MFT Version: 4.31.0.149
MLNX_WinOF2 : 3.10.52010
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I got below failure info when using cmd “mst ib add”,

Microsoft Windows [Version 10.0.19044.1288]
(c) Microsoft Corporation. All rights reserved.

C:\Windows\system32>
C:\Windows\system32>mst status
MST devices:
------------

  mt4129_pciconf0

Cable MST devices:
-------------------
  mt4129_pciconf0_cable_0

C:\Windows\system32>mst ib add
INFO: Could not find files for the given pattern(s).
-E- ibnetdiscover.exe was not found - mst ib add is not supported on this machine.
6

Thanks for your support

7

Update again

9

update

10

update

11

Please check if you have ibnetdiscover.exe in your server, and copy it to the mst.exe folder.

12

ibnetdiscover.exe is not found on my machine(WIN10 OS).

13

So where is your Opensm?
Thanks,
Suo

14

I cannot find opensm from two folders WinMFT , MLXN_WinOF2, do you know how to get or find it ?

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image986×263 15.7 KB

15

There is no Windows version of OpenSM available.
Therefore, when using Windows with QM9790, it means you do not have OpenSM at all.
As a result, the fabric cannot function.
If you want to use Windows, you must use QM9700 to run SM.
Thanks,
Suo

16

got it, thank you