Dear experts,
There have been several answers to questions similar to mine suggesting to use device vendorid:deviceid, but this does not work in my case.
I am running PVE 7.4-17 and my VM use pass-through for individual USB disks.
This is the proxmox server usb configuration:
This is the VM...
gurubert, thank for the reply.
By following your advice, I realized that my VM configuration was missing the EFI disk that was necessary to persist the changes. After adding it, and pressing F2 at boot I was able to add the default EFI boot file and persist it at the next boot.
- apax
I have upgraded debian from v9 (strech) to v10 (buster) and the vm is stuck in "grub rescue" after reboot, with the error message "symbol grub_is_lockdown not found" (see fig 1)
I can manually start by pressing F2 and then go in "boot maintenance Manager" and manually "Boot From File" and...
Indeed, it helped ! Many thanks, i had skipped the sgdisk command, and now it is all ok.
For reference, here it is how it was solved:
/dev/nvme1n1 is the old disk to keep
/dev/nvme1n1 is the new disk to add
sgdisk /dev/nvme0n1 -R /dev/nvme1n1
sgdisk -G /dev/nvme1n1
#find the new device name...
Dear passionate proxmox experts,
I have installed proxmox to boot from a mirrored (raid1) ZFS partition. So far so good:
# zpool status rpool
pool: rpool
state: ONLINE
config:
NAME STATE READ WRITE CKSUM
rpool ONLINE 0 0 0
mirror-0 ONLINE 0 0 0
nvme-eui.0026b7683f1dbb55-part3...
LnxBil, thanks for your answer.
My motivation for this change comes from the understanding that I would have better performance using the virtio.driver.
Am I wrong ?
I have a VM with Debian installed to SCSI disk and I would convert it to VIRTIO. The VM is running inside a Proxmox VE 5.3-12 server.
I have detached the disk and re-added it on the VirtIo bus device. I have changed the boot order to bot from the VirtIo disk.
The /etc/fstab file is unchanged...
I am following up from the suggestion below. I managed to have 8 USB disk passthrough to one virtual machine. 4 of them are USB3 and I would imagine that this configuation would work for 8 USB3 disks.
qm set 201 -args "-device nec-usb-xhci,id=xhci1,addr=0x1b,bus=pci.1 \
-device...
I am extremely happy with proxmox but I have a simple question on which I am stuck searching since several days.
I need my virtual machines to access more than the 5 maximum USB devices in vm.conf and I am using the "device_add" command in qm monitor on the host. This is simply achieved by...
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