AlmaLinux is rebooting with no root cause

[sej7278]

looks the same as this which i don’t think was ever resolved:

AlmaLinux server goes offline from network and needs reboot

Hi, In the middle of my ssh session, the server froze and it went offline. I plugged in the monitor to the server and there’s no display either. I had to restart to bring the server back online. This has happened earlier too, but last time the server was idle in the night, and when I checked in the morning, it was offline. What could have happened? What logs do I need to look for? Thanks in advance!

its weird as it looks like it starts up and then immediately shuts down. also i thought you were using kvm, esxi 6.5 doesn’t really support the el9 versions