unRAID OS v7.2.2

I woke up this morning to a complete unresponsive server, to the point that even attempting to connect my extra monitor to see anything on the headless console didn't work. I checked my router, and it reported the network port going down shortly before I got a ton of service outages from my cloud vm monitoring the services I expose. Syslog is set to write to the share I have, and after an unclean shutdown there is no log entries for the period it was down.

tower-diagnostics-20251205-0928.zip

12 minutes ago, crittersfritters said:

Syslog is set to write to the share I have

But is it also set to write to your server?

Post a screenshot of Syslog Server settings.

10 minutes ago, trurl said:

But is it also set to write to your server?

Post a screenshot of Syslog Server settings.

Alright so my memory is compatible per that link, and it looks like I'll need to set up both the C-state bios adjustment and the curve optimizer for a positive adjustment according the the ArchWiki link buried in there.

Well unfortunately the issue happened again today, roughly 12:17PM MST. This time I made sure to have a monitor up to view the headless console, and it was unresponsive with the monitor not detecting input when I looked at it.

The changes I made were to set a +4 curve optimizer setting on all cores and set the "Power Supply Idle Control" to "typical current idle." I suppose I should try completely disabling C-State control entirely as it does mention that as a potential step, but I didn't want to add too many variables to the mix.

I've attached a new diag zip.

tower-diagnostics-20251210-1350.zip

You can enable the syslog server and post that after a crash, to see if there's anything there, but it sounds more like a hardware issue.

I updated the curve optimizer to be +6 and fully disabled C-States about a week ago, so it's now lasted longer than the last lock-up. I'm gonna mark it resolved, and hopefully not invoke fate here.