# apt update && apt upgrade -y
then if that won't help you will have to go to your Bios and specifically go to ahci. turn it off as a last resort if #1 below won't help.
1) try updating your system's firmware, including the BIOS and any other relevant firmware, to ensure that they are up-to-date and support ACPI correctly.
2) You can also try disabling ACPI in the system BIOS
[root@pve2 ~]# dmidecode -t 0
# dmidecode 3.3
Getting SMBIOS data from sysfs.
SMBIOS 2.5 present.
Handle 0x0005, DMI type 0, 24 bytes
BIOS Information
Vendor: Intel Corp.
Version: S5500.86B.01.00.0050.050620101605
Release Date: 05/06/2010
Address: 0xF0000
Runtime Size: 64 kB
ROM Size: 8 MB
Characteristics:
PCI is supported
PNP is supported
BIOS is upgradeable
BIOS shadowing is allowed
Boot from CD is supported
Selectable boot is supported
EDD is supported
3.5"/2.88 MB floppy services are supported (int 13h)
Print screen service is supported (int 5h)
8042 keyboard services are supported (int 9h)
Serial services are supported (int 14h)
CGA/mono video services are supported (int 10h)
ACPI is supported
USB legacy is supported
LS-120 boot is supported
ATAPI Zip drive boot is supported
Function key-initiated network boot is supported
Targeted content distribution is supported
BIOS Revision: 17.18
Firmware Revision: 0.0
[root@pve3 ~]# dmidecode -t 0
# dmidecode 3.3
Getting SMBIOS data from sysfs.
SMBIOS 2.5 present.
Handle 0x0005, DMI type 0, 24 bytes
BIOS Information
Vendor: Intel Corp.
Version: S5500.86B.01.00.0050.050620101605
Release Date: 05/06/2010
Address: 0xF0000
Runtime Size: 64 kB
ROM Size: 8 MB
Characteristics:
PCI is supported
PNP is supported
BIOS is upgradeable
BIOS shadowing is allowed
Boot from CD is supported
Selectable boot is supported
EDD is supported
3.5"/2.88 MB floppy services are supported (int 13h)
Print screen service is supported (int 5h)
8042 keyboard services are supported (int 9h)
Serial services are supported (int 14h)
CGA/mono video services are supported (int 10h)
ACPI is supported
USB legacy is supported
LS-120 boot is supported
ATAPI Zip drive boot is supported
Function key-initiated network boot is supported
Targeted content distribution is supported
BIOS Revision: 17.18
Firmware Revision: 0.0
The bios information of the two PVE servers is consistent. Only PVE2 will crash and restart.
The memory size of the two servers is the same, the bios setting is the same, and the number of hard disks is the same. The only difference is that the server that will crash and restart is two physical CPUs, but there is a problem. If the server motherboard is a single CPU, it will not be able to power up.