OPNsense on Supermicro restarts on shutdown?

[henningkessler]

Hello,

I just installed OPNsense for the first time a brandnew Supermicro SuperServer SYS-5018D-FN8T played a bit with it and tried to switch it off but instead of doing a halt the system just restarts. Any idea why this happens?

Sorry for this newbee questions

Regards

Henning

[henningkessler]

So the motherboard of the system https://www.supermicro.com/en/products/motherboard/X10SDV-TP8F is on the compatibility list für FreeBSD 11.

The BIOS is the most current version. I resented the BIOS to the default settings and reinstalled it as well.

Any other ideas what I could check?

Henning

[henningkessler]

Setting

Code Select Expand

sysctl hw.acpi.disable_on_reboot=1
as mentioned in a couple of places did not help either

starting the system from a FreeBSD 11.2 Live image and running the shutdown -p now command had the same effect.

machine still restarts after shutdown  :-\

Henning

[henningkessler]

After installing CentOS7 onto the machine and still having the same experience I opened a case with SuperMicro...

[topuli]

Have you checked the watchdog settings in your bios?