BlueField-3 host-DPU communication issue on FABRIC

[Plabon Dutta]

Tried attaching my Jupyter notebook. Could not do so.

• This reply was modified 1 week, 6 days ago by Plabon Dutta.

[Mert Cevik]

Hi Plabon,

Thank you for sharing the updates about my inquiry.

For the firmware and settings, I will notify later today or tomorrow morning.

For the attachment failure of the Jupyter notebook, following is the suggestion from the FABRIC team.
– rename the extension to txt to upload the notebook.

[Plabon Dutta]

Thank you, Mert.

I have uploaded the notebook as a .txt file now.

[Plabon Dutta]

But I still got:

L25GC_BF3.txt: Sorry, you are not allowed to upload this file type.

Here is the gdrive link: https://drive.google.com/file/d/1J9GI8u68OzHdJJD-0dZinobddDSXQot3/view?usp=sharing

 

[Mert Cevik]

Sorry for the trouble, and thank you. Google Drive linked worked well.

[Mert Cevik]

Hi Plabon,

BlueField-3 DPU on UCSD node is the one that you can test your work.

I’m attaching some outputs, but I confirmed that there is improvement on the Accelerated UPF Reference Application runtime. Please let us know about your status. (Also, due to the upcoming KNIT12, some other experimenters may be requesting the specifically the UCSD DPU resource. Please, follow the availability, and try out as soon as possible)

ubuntu@localhost:~$ sudo mlxfwmanager --query
Querying Mellanox devices firmware ...

Device #1:
----------

Device Type: BlueField3
Part Number: 900-9D3B6-00CC-EA_Ax
Description: NVIDIA BlueField-3 B3210E E-Series FHHL DPU; 100GbE (default mode) / HDR100 IB; Dual-port QSFP112; PCIe Gen5.0 x16 with x16 PCIe extension option; 16 Arm cores; 32GB on-board DDR; integrated BMC; Crypto Enabled
PSID: MT_0000001115
PCI Device Name: /dev/mst/mt41692_pciconf0
Base MAC: cc40f38f0356
Versions: Current Available
FW 32.48.1000 N/A
PXE 3.9.0101 N/A
UEFI 14.41.0014 N/A
UEFI Virtio blk 22.4.0014 N/A
UEFI Virtio net 21.4.0013 N/A

Status: No matching image found

ubuntu@localhost:~$ sudo mlxconfig -d 03:00.0 q
Device #1:
----------

Device type: BlueField3
Name: 900-9D3B6-00CC-EA_Ax
Description: NVIDIA BlueField-3 B3210E E-Series FHHL DPU; 100GbE (default mode) / HDR100 IB; Dual-port QSFP112; PCIe Gen5.0 x16 with x16 PCIe extension option; 16 Arm cores; 32GB on-board DDR; integrated BMC; Crypto Enabled
Device: 03:00.0

Configurations: Next Boot

. . .

FLEX_PARSER_PROFILE_ENABLE 3

. . .

[Plabon Dutta]

Hi Mert,

That’s a great news. Thank you so much for getting back on this.

I was trying to allocate UCSD. I could see that there were nic_connectx_7_100_available available at that site. However, when I submit a slice, it says: Insufficient Resources.

 

Kind regards,
Plabon Dutta

 

 

[Plabon Dutta]

Hi Mert,

Unfortunately, I haven’t yet been able to get a Connectx_7 at UCSD site. I understand, you probably cannot help. But still, just asking whether there is something that can be done so that we can continue our development and evaluation.

Thanks in advance!

 

Kind regards,
Plabon Dutta

 

 

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