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Get the device location on the PCI bus by running lspci and locating lines with the string "Mellanox
Technologies":
lspci |grep -i Mellanox
Network controller: Mellanox Technologies MT2892 Family
On Windows
1.
Open Device Manager on the server. Click Start => Run, and then enter devmgmt.msc.
2.
Expand System Devices and locate your NVIDIA ConnectX-6 Lx adapter card.
3.
Right click the mouse on your adapter's row and select Properties to display the adapter card
properties window.
4.
Click the Details tab and select Hardware Ids (Windows 2012/R2/2016) from
the Property pull-down menu.
PCI Device (Example)
5.
In the Value display box, check the fields VEN and DEV (fields are separated by '&'). In the
display example above, notice the sub-string "PCI\VEN_15B3&DEV_1003": VEN is equal to
0x15B3 – this is the Vendor ID of NVIDIA Technologies; and DEV is equal to 1018 (for
ConnectX-6 Lx) – this is a valid NVIDIA Technologies PCI Device ID.
If the PCI device does not have a NVIDIA adapter ID, return to Step 2 to check
another device.
The list of PCI Device IDs can be found in the PCI ID repository at
ids.ucw.cz/read/PC/15b3.
[ConnectX-6
Lx]
http://pci-
18
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Troubleshooting
