Proxmox Crash

[CamP]

My Proxmox server has begun to crash several times a day and was hoping for some support on the matter. I'm attaching syslog/system report. I'm kind of lost at this point. I can't seem to resolve this problem.

 

[wolfgang]

Hi,

I can't find anything in the syslog.
Do you get a screen output if the host crash?

 

[CamP]

My apologies for the delayed response. Once in a while a kernel panic log is posted on the monitor prior to crashing. I was waiting for it to happen again before responding. I'll attach the image here.

 

[Stoiko Ivanov]

Hm - the machine's BIOS seems to be from 19.04.2018 - maybe there is an update available?
(Especially since the Spectre, Meltdown,... CPU vulnerabilities having an uptodate BIOS can solve quite a few issues)

Hope this helps!

 

[wolfgang]

If there is no new firmware update are availible you should use the intel-microcode Debian package.
This will inject the current firmware in your CPU and make it running with secured kernels.

apt install intel-microcode