Such a simple problem, but I can’t figure out the cause. Supermicro server with a Xeon E3-1200 cpu.
1U entry level item.
Using CentOS 7
from ~$root — systemctl reboot
Server disconnects my SSH connection and never comes back up. Go to the server and the power is on but the server is not accessible by ssh. When I connect a monitor and keyboard — non-responsive. It’s like it’s in suspend mode.
I push and hold the power button until the server fully powers down. Push power again and everything boots, goes to prompt, and all is well.
When I try systemctl reboot directly on the server. Same problem — does not start to login prompt.
Manually power down and power up again — works and all is well.
Anyone have this problem before?
I’ve checked all the BIOS options and I can’t find anything misconfigured.
Thanks for your help.