SOLVED TrueNAS Scale with Intel Optane 900P Slow Performance

[Kartright]

Thanks for your response. I correct myself, the LSI is a requirement :)

I got rid of the HP card (put it in again just for testing) and put in the LSI again to have it working correctly. So all good, everything is as you suggested initially. And I'm happy that the problem could be solved, as the LSI runs much cooler now, its now way faster. I hope its persistent (fingers crossed).

 

[tvtue]

Additionally, on console I get the following output. Its just a log info notice, but does anyone know if this is something important or in any way related to the "performance" problems I have?

Code:

mpt3sas_cm0: log_info(0x30030109): originator(IOP), code(0x03), sub_code(0x0109)

Does anyone of the experts have an idea? Thanks in advance!

Hi, have you found out more about the mpt3sas_cm0 messages? I have the same ones and am wondering about them too.
Cheers, timo