Proxmox VE 9 constant daily c rashes

[dastrix80]

Hi All

Using all new PC components with Asus z890 prime & Ultra 7 265K CPU, 32GB Ram

My machine crashes daily. The screen has no output at all.

Version is: pve-manager/9.0.11/3bf5476b8a4699e2 (running kernel: 6.14.11-4-pve)

I have the storage disconnnected/shutdown for ALL VMs so its related to the core functionality. Im not sure if its a hardware or software issue as there are no logs

Can someone point me in the right direction?

I see these, because the storage is disconnected. Even with it connected and the VMs down, it still crashes

I have no PCIE cards but the network card, but even with onboard NIC it still crashes. I also installed a new 1000watt Corsair PSU, same issue

Nov 11 00:27:37 proxmox pvestatd[1646]: could not activate storage 'VM_Storage', zfs error: cannot import 'VM_Storage': no such pool available

Nov 11 06:35:26 proxmox kernel: BERT: [Hardware Error]: Skipped 1 error records <-- this is the best case for some hardware error?

Thoughts?

 

[fba]

Hi,
as mentioned here: https://forum.proxmox.com/threads/o...le-on-test-no-subscription.164497/post-761347 this could be resolved by a BIOS update or using a different kernel.

 

[Norman Uittenbogaart]

I had the same and changed all C state related items in the bios. (disabled them)
And added this to Grub and I don't want to jinx it, but its steady working now for 6 hours...
GRUB_CMDLINE_LINUX_DEFAULT="rcu_nocbs=0-15 processor.max_cstate=1"