Without keyboard, pve boot fail and stuck in grub menu

fisher9970

New Member
Nov 13, 2024
1
0
1
Machine is Lenovo thinkServer ts90x with:
CPU(s) 4 x Intel(R) Xeon(R) E-2324G CPU @ 3.10GHz (1 Socket)
Kernel Version Linux 6.8.4-2-pve (2024-04-10T17:36Z)
Boot Mode EFI
Manager Version pve-manager/8.2.2/9355359cd7afbae4

The problem is that without plugging in the keyboard, it cannot enter the PVE system, stuck in the Grub menu, and grub will not automatically count down to enter the default menu options. But if plugging in the keyboard, grub auto count down and enter the PVE system, everything will be normal, no need for touching one key. By the way, Windows Server 2016 does not have this issue.

I found some similar issue here[GRUB Won't Timeout and Auto-Boot Unless Keyboard Is Plugged In] https://www.linuxquestions.org/ques...to-boot-unless-keyboard-is-plugged-in-902369/ ,
but I'm not sure how to do it.

How to solve this problem? Thanks.
 
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