MCA: BUS error: 1 32 Level-3 Generic Generic IO Request-did-not-timeout

[HenryCC]

Hello,

I have a supermicro server SYS-220U-TNR with 2 x Intel(R) Xeon(R) Gold 6338 CPU @ 2.00GHz. 

While conducting NVMe SSD hot-remove tests, I got the following hardware error. I wonder if this is a CPU bug or any known issue that has been fixed already?

[Victor_G_Intel]

Hello HenryCC,

Thank you for posting on the Intel® communities.

In this case, based on the type of processors that you have and since they are installed in a Super Micro board, the best thing you can do is to contact Super micro's support and share with them the error you got, they might be able to get logs out of the board to be able to determine if the processor is having issues or if the problem is with a different component.

Regards,

Victor G.

Intel Technical Support Technician