Hello!

 

I've been getting "Call Traces" on my server for a couple of weeks and I was hoping someone here in this forum could help me diagnose it. Here's a snippet from the logs that I guess is relevant:

 

 

 

Edited March 13, 20188 yr by zin105

IRQ 16 is being disabled. It's used by a USB 2 controller but not by your boot flash (which looks as though it's in a USB 3 socket), so maybe a keyboard? If it was used by your disk controller you'd have performance issues. BIOS updates and newer kernels might fix it but both are recent anyway. The only other option would be to try the irqpoll boot option but that would also hurt performance. If the system is working normally you can probably ignore it.

 

The other thing looks like an NFS configuration issue.

 

IRQ 16 is being disabled. It's used by a USB 2 controller but not by your boot flash (which looks as though it's in a USB 3 socket), so maybe a keyboard? If it was used by your disk controller you'd have performance issues. BIOS updates and newer kernels might fix it but both are recent anyway. The only other option would be to try the irqpoll boot option but that would also hurt performance. If the system is working normally you can probably ignore it.

 

The other thing looks like an NFS configuration issue.

 

Thank you John, you're my hero for today! Saw your reply in my other thread about the log spam and your solution was correct.

 

About the USB 2 controller causing call traces; the only thing connected is my UPS but it seems to working fine. I can see it in my dashboard reporting correctly. What do you recommend I do?

You have another USB 2 controller that uses IRQ 23. You could try using a different port to see if that fixes it, but as communication with the UPS is working it's probably safe to ignore it.

 

You have another USB 2 controller that uses IRQ 23. You could try using a different port to see if that fixes it, but as communication with the UPS is working it's probably safe to ignore it.

 

Allright. I moved it into the USB 3 controller since that one seems to be working fine.

Thanks again for your help!

It would be much more of a problem if it affected your disk controller, in which case the advice would be to try it in different PCIe slot. That's more difficult when the chips are soldered onto the motherboard!