Unsolved
21 Posts
0
343
Dell T630 Intel 4P T350-t SR-IOV Which PCI Slot Is Best?
Hi
I have it installed currently in the X4 slot - OS reports its all OK
Whenever I utilize it in Hyper V guest it throws this error
I ran this command and I looked up MissingAcs which indicates it might not be supported in the PCI slot
Can you advise the best PCI slot for the SR-IOV to work ok?
Thanks
DELL-Young E
Moderator
Moderator
•
3.6K Posts
0
December 18th, 2022 19:00
Hello, this is all I could offer and I'm afraid it doesn't say anything about speed.
https://dell.to/3j9XrOa
jonessc
21 Posts
0
December 19th, 2022 00:00
Thanks its in the x4 slot - which is what the card is rated for.
Is moving it into a x16 slot going to make any difference for SR-IOV?
DiegoLopez
4 Operator
4 Operator
•
2.7K Posts
0
December 19th, 2022 09:00
Hello @jonessc
As far as I know SR-IOV is not supported on the PowerEdge T140, R240, T340, and R340 platforms. So I can guess it is not supported on the T630 either.
Please see page 45-47 of the Intel Ethernet Adapters and Devices User Guide for SR-IOV supported servers and PCIE configurations:
https://dell.to/3V82dJq
Regards.
jonessc
21 Posts
0
December 19th, 2022 12:00
For the built in ones maybe, but I'm using the card thats higlighted in image, SR-IOV global has been enabled and each NIC on the 350 has the virtualization enabled in bios device setting.
Im using slot 2 I believe which is a X4
DELL-Young E
Moderator
Moderator
•
3.6K Posts
0
December 19th, 2022 19:00
Hi, I’d suggest that you find slots but slot 2 then you must enable SR-IOV in the system's BIOS or HII. And you still don’t see it, I’m afraid that means SR-IOV is not supported.