Kernel Logging, Panic Log

[tincboy]

I've a server which it's hardware test shows safe hardware,
Temperature is fine, but server goes down everyday,
When it's down the connected monitor is not showing anything, so is there any way to log panic causes?

 

[mir]

Does /var/log/syslog show something?

 

[tincboy]

no, nothing in syslog or kern.log

 

[tincboy]

Does anyone applied Crashdump on Proxmox ? it's required to log panic cause in enterprise env.
https://wiki.ubuntu.com/Kernel/CrashdumpRecipe

 

[mir]

Read this: http://www.dedoimedo.com/computers/crash-analyze.html

Applies to the version of proxmox redhat kernel