Problem:

 

After 2-3 hours of uptime, access to the server slows down.

Tested with Brave and Firefox, navigating is hardly possible. The loading times increase massively.

A restart with Ctrl+Alt+Del helps for now.

I remember that this phenomenon appeared after I set ASPM to L1.

But maybe someone finds other errors in the log ?

syslog sokrates-diagnostics-20220320-1208.zip

When I experimented with power saving, ASPM was generally not a problem as long as I left 'DMI ASPM', 'PCH DMI ASPM' and CPU C states disabled. If any of these were enabled, I would get all sorts of errors before crash... call traces, CPU stalls... and sometimes within 5 minutes of boot, or sometimes even after 2 weeks. It drove me crazy for about half a year before I figured these 3 things out and has been rock solid since.

 

Just my 2 cents in case you feel like experimenting.

Fixed this by navigating into my Bios -> ASPM and previously i forced l1 on peg and every other available option.

This seems to be the problem.

 

Changed this L1 to Auto and my Server runs smooth again with good Power Consumption.

Edited March 23, 20224 yr by T-Birth