Error when running fio against nvme-of rdma target (mlx5 driver)

[Christoph Hellwig]

On Wed, Jan 31, 2024 at 06:34:00AM +0100, Arthur Muller wrote:
> Dear all,
> 
> We've encountered a similar issue. In our case, we are using the Lustre
> file system instead of NVMe-oF to connect our storage over the network.
> Our setup involves an AMD EPYC 7282 machine paired with Mellanox
> MT28908 cards. Following the guidelines in the Nvidia documentation:
> 
> https://docs.nvidia.com/networking/display/mlnxenv584150lts/installing+mlnx_en#src-2477565014_InstallingMLNX_EN-InstallationModes
> 
> we compiled the MLNX_EN 5.8 LTS driver using VMA. Additionally, we
> experimented with the latest MLNX_EN 23.10 driver, encountering the
> same issue. 

If you use the nvidia out of tree junk you are completely on your own
and have no one to blame but yourself.  Any problems with that do not
belong on a Linux mailing list.