qemu

Hi! Please tell me how works VM snapshots in PVE? 1. I create snapshot (disk type qcow2), do some changes on disk, and snapshot size - 0 (screenshot). 2. How creates RAW-image snapshot (backend ext4) during backup VM with type "snapshot"?

This is the error code 1 for my 300 VM: kvm: -device vfio-pci,host=0000:42:00.0,id=hostpci0,bus=ich9-pcie-port-1,addr=0x0,x-vga=on: vfio 0000:42:00.0: failed to open /dev/vfio/56: Device or resource busy start failed: QEMU exited with code 1 failed to open /dev/vfio/56 - say what? What is this?

Wenn ich eine VM mit 20 Interfaces versuche zu starten erhalte ich auf einem Cluster Node den folgenden Fehler: root@Node2:~# qm start 497 generating cloud-init ISO Error: Parent Qdisc doesn't exists. We have an error talking to the kernel, -1 command '/sbin/tc filter add dev tap497i2 parent...

Hello, From few day I have a problem with Windows 7 which is running as VM on Proxmox. Generally VM works fine, that from time to time ..... hang up (or freeze) on few minuites (max to 5 minutes). It doesn't matter if one profile or more is running on the VM, the machine hangs, also dosen't...

I am following this guide for migrating V2V (VMware to proxmox): https://pve.proxmox.com/wiki/Migration_of_servers_to_Proxmox_VE I have exported the VM to .ovf/.vmdk and scp'd them over to proxmox. However, the qm command is failing. Output: root@proxmox1:~# qm importovf 200 /root/awstats2.ovf...

Hallo zusammen, weiß jemand, wie man eine Proxmox VM auf einen anderen Rechner (ohne Proxmox) exportieren/migrieren und nutzen kann? Ich habe eine VM auf meinem Proxmox Server, von der ich einen Klon gerne auf meinem Linux Notebook mitnehmen möchte. Geht das irgendwie? Vieleicht gibt's ja...

Hello! On my ProxMox server there are several Windows virtual machines that are encrypted with standard BitLocker tools. Every time I restart the server or any virtual machine, I need to enter the decryption password. In order not to connect to the virtual machine console via VNC/Spice every...

i am using pve-manager 6.1-8, proxmox-ve 6.1-2, qemu-server 6.1-7, pve-qemu-kvm 4.1.1-4 whenever i try and take a back up when the machine is running i get the following: task error: vm * qmp command 'savevm-start' failed - the command savevm-start has not been found and indeed when checking out...

I'm trying to get a list of all VMs (no containers yet) running on my Proxmox v6.2 server (node name is "pve") using the Proxmox API. I've been referring to the API docs here. There are currently ten running VMs. I created a user "api-user@pam" and created a token for the user named "main". I...

Hey guys! I'm pretty new into the proxmox game, but I'm hoping you can help me out with some GPU passthrough trouble I'm having. First and foremost, I know Navi GPU's are kind of "problem children" when it comes to passing them through to guests, but it seems there are some success stories out...

Guten Tag, ich habe das Problem das wenn ich mit dem Befehl qm create eine VM erstelle diese viel langsamer als eine in der GUI erstellte VM ist. Außerdem kann ich bei einer VM welche über die Shell erstellt wurde weder hin noch raus pingen. Habe das ganze schon mit Linux Ubuntu 20.04 und Win10...

Hi, By testing all qm monitor function I find that: show mem, lead to a timeout, a make all qm monitor call failed for a few minutes. and show tlb make my VM freeze the Host is an AMD Ryzen based PC running an up to date Proxmox 6.2.11. Note: the VM have a passthrough gpu. Uriel.

I have a VPS (QEMU 2.11.1, Ubuntu 18.04.5 LTS, Kernel 4.15.0-117-generic x86_64), which I access from my VPS host's NoVNC web console with Firefox 68 (Ubuntu 20.04). The VPS host runs Proxmox with NoVNC 1.1.0-1. Because it is a VPS, I can't change anything on the host (QEMU settings, Proxmox...

I'm trying to use the QEMU guest agent in a headless Debain 10 server. I am getting this error: Dependency failed for QEMU Guest Agent Can anyone help please?

Hey guys :), I am currently trying to embed a console into a website. from what I read to this point the way to do it is : - vncticket = ticket from previous request ; port = port from previous request The first part works just fine.(I get a ticket in following format : PVEVNC:xxxxxxxx==)...

I know this is probably an easy fix, but with one of my nodes and VMs on that node. I keep getting this error when I am trying to back it up. ERROR: PBS backups are not supported by the running QEMU version. Please make sure you've installed the latest version and the VM has been restarted...

May 12 09:46:40 pxtool pvedaemon[1250]: <root@pam> starting task UPID:pxtool:000033D2:0283B39B:5EBA5460:qmrestore:100:root@pam: May 12 09:46:40 pxtool pvedaemon[13266]: ERROR: couldn't determine format and compression type May 12 09:46:40 pxtool pvedaemon[1250]: <root@pam> end task...

Hello, I'm using CLI commands (qm create..., qm importdisk..., qm set...) from server to create a VM with Cloud-Init (debian-10.2.0-openstack-amd64.qcow2), everything works properly but I got two IP addresses instead one IP on VM eth0 with Cloud-init. I use these commands for the network and...

Hello Proxmox Users, The Issue: Proxmox (pve-qemu) currently only enables x86, x86_64 and ARM64 architectures when Qemu supports many more. History: I've seen old posts about using ARM and MIPs with Proxmox without much done to really address these missing features other than adding ARM to...

Hi, I'm trying to get the virtual functions of my Intel I350 passed through to a router vm. I got the SR-IOV working, basically following this guide on reddit. I also blacklisted their module so they don't get loaded by the host (tried both blacklist and adding to vfio-pci). Everything should...