Error block 0

[dominusdj]

Hi everyone!

I just reinstalled Proxmox on an HP Microserver Gen10 Plus, but I keep getting this error.

I tried to disable it with some information I found online, but I couldn't.


Does anyone know what this means and perhaps have a trick to get rid of it?

Thanks a lot

 

[Moayad]

Hi,

May you please provide us more details?
- The PVE installed successfully?
- What storage you are using for the root LVM, ZFS, or BTRFS?
- Have you checked the dmesg?

 

[dominusdj]

Sorry, you're right.
Yes, PVE works perfectly.
I installed a few virtual machines and they work perfectly.
I have a single NVME formatted with ZFS.
No, I don't check it

Thanks a lot

 

[Moayad]

Thank you!

Could you please post the output of `dmesg |grep EDID` command? And if if you have VMs could you provide the VM config `qm config <VMID>`? I guess this message is related to monitor or GPU not to Proxmox VE, and it's not harmless. But I would to make sure from the output of `dmesg`.

 

[dominusdj]

Thanks to you,
these are the outputs

 

[dominusdj]

If it can help you, fter installation, I got this error:

CVE-2018-3646

So I followed this Post

by setting the mitigation=off in the file

nano /etc/kernel/cmdline

The contents of the file now are this:

root=ZFS=rpool/ROOT/pve-1 boot=zfs mitigations=off

 

[Moayad]

Yes if you'd like to silence it, you can add the options to your existing kernel command like

root=ZFS=rpool/ROOT/pve-1 boot=zfs mitigations=off video=efifb:off video=vesafb:off

Then:

proxmox-boot-tool refresh
reboot

 

[dominusdj]

Thank you very much for your reply,
I followed the procedure but unfortunately the error on the screen remains

 

[Moayad]

Could you please post the kernel command line `cat /proc/cmdline`?

EDIT: As well as the output of `pveversion -v`.

I would also check the BIOS/Firmware and microcode [0] if up-to-date,

[0] https://pve.proxmox.com/pve-docs/pve-admin-guide.html#sysadmin_firmware_cpu

 

[dominusdj]

initrd=\EFI\proxmox\6.14.11-3-pve\initrd.img-6.14.11-3-pve root=ZFS=rpool/ROOT/pve-1 boot=zfs mitigations=off video=efifb:off video=vesafb:off