lxc

  1. D

    pveam update fails on turnkeylinux

    Trying to update my list of templates. Got the same result on PVE 8.4.1 and on 9.0.5 Log output of /var/log/pveam.log: 2025-08-21 10:25:18 start download http://download.proxmox.com/images/aplinfo-pve-9.dat.asc 2025-08-21 10:25:19 download finished: 200 OK 2025-08-21 10:25:19 start download...
  2. A

    Newbie Help with Intel N150 iGPU Passthrough Please

    Hi, I'm new to Proxmox and Linux and trying to set up Jellyfin in an LXC on a GMKTec G3 Plus with Intel N150 CPU. I was following a guide which said to install the "intel-media-va-driver-non-free" driver, but this didn't work. I then found another thread here which said to use...
  3. S

    Lack of IPv6 Support

    Could better IPv6 support please be prioritized. The change needed to make it work with Ubuntu containers is very minor. It's one setting in one file that PVE overrides to the wrong value. IPv6AcceptRA in /etc/systemd/network/eth0.network needs to be true not false. IPv6AcceptRA = true...
  4. C

    unsupported debian version '14'

    Hi there, I've just installed Immich via the community helper scripts, and it runs fine until I restart the LXC. Then when I run with `pct start 100 --debug` I get this: produced output: unsupported debian version '14' Any help would be amazing! Thank you
  5. D

    [SOLVED] Debian 13 LXC networking.service failed

    I'm trying to figure out why on an older debian LXC (now version 12, but it has had atleast 2 major updates) the network.service comes back failed after bootup ug 08 10:34:24 metricsbox systemd[1]: Starting networking.service - Raise network interfaces... Aug 08 10:34:24 metricsbox...
  6. D

    DNS Configuration Issues with IPv6 Link Local for PVE & LXC

    Hello! I just noticed some issues when trying to configure PVE (8.4.5) with a link-local DNS server. #1 - PVE Host I use a AdGuard Home LXC, and want to use it's link-local IPv6 address as DNS resolver for PVE, but I cannot get it to work through the Web GUI. When I edit the DNS settings, and...
  7. U

    HBA Passthrough in a Proxmox LXC

    Has anyone had any luck passing through an LSI SAS9207-8e HBA to an unprivileged Proxmox LXC? SYSTEM: OS: Proxmox VE bookworm 8.4.1 x86_64 Kernel: Linux 6.11.11-2-pve MoBo: ASRock X570 Taichi CPU: AMD Ryzen 9 5950X (32) @ 5.08 GHz GPU: MSI Radeon RX 560 4GT LP OC Memory: 64 GiB Kingston -...
  8. P

    How to create different security mappings for different containers on the host?

    TL;DR How can I map the first user of each container to a different user in the host? My understanding is that the first user of each container is 1000 and it maps to a user 101000 in the host but, if I grant permissions to user 101000 on a host resource, both users on the two containers would...
  9. L

    Restore unprivileged LXC with user ID mapping failed

    Hi everyone, When attempting to restore an LXC from a PBS via PVE GUI, the following error messages appeared: TASK ERROR: unable to restore CT [ID] - command 'lxc-usernsexec -m u:0:100000:65536 -m g:0:100000:65536 -- /usr/bin/proxmox-backup-client restore '--crypt-mode=none' ct/[ID]/[DATE]...
  10. K

    (Solved) PVE beta 9 - cannot restore LXC from PBS - works on general-release 9 now

    Header Proxmox Virtual Environment 9.0.0~8 BETA Storage 'qotom-pbs-bkp-for-beelink-vms-25g' on node 'pvefry4' Search: Logs () recovering backed-up configuration from 'qotom-pbs-bkp-for-beelink-vms-25g:backup/ct/110/2025-07-17T04:33:50Z' Use of uninitialized value $fmt in string eq at...
  11. E

    Any success with GMKtec EVO-X2 LXC GPU sharing?

    Before pulling the trigger I wanted to see if anyone was successful with installing pve on this unit and leverage its VGM for LXC, inference workloads. Thanks.
  12. X

    Do I need to install drivers for an AMD video card in an LXC container if I give access to it in the container?

    When installing, it says there is an error loading the DKMS module, I can't find anything about the driver or video card in the logs, the container is unprivileged
  13. B

    Simple setup IPv6 in Proxmox for LXC or VM in Hetzner

    For each server, Hetzner provides free IPv6 subnets /64 Using Hetzner as an example IPv6 provider, here is a configuration example. Okay, now we have an allocated subnet range::/64 For example, range:: = 2a49:8d8:112:7se1:: Edit Proxmox configuration: nano /etc/network/interfaces Physical...
  14. M

    Proxmox LXC & ZeroTier

    Hallo zusammen, ich wende mich nach tagelanger, erschöpfender Fehlersuche an die Community. Ich versuche, einen Roon-Musikserver (LXC) über ZeroTier erreichbar zu machen, stoße aber auf ein Konnektivitätsproblem, das nachweislich im Kernel-Netzwerkstack des Proxmox-Hosts liegt und selbst bei...
  15. D

    Using Resource Mappings on LXCs

    Hello, I have successfully setup an USB Device in Resource Mappings. While there is documentation on attaching Resource Mapping devices to VMs, I cannot verify if it's possible to use them for LXCs and there is no way add the device via Device Passthrough in the GUI. I took a look around at...
  16. H

    Newly created containers keep stopping and starting automatically

    Hello y'all! Having this issue that recently appeared, I think I might know the issue, but doesn't make sense as to why this is happening. Basically, I've created a VLAN, and dubbed it my DMZ on my network (using a unifi router), and put two containers within there. For some reason, all...
  17. P

    [SOLVED] Accidentally deleted a file in LXC

    Is there a way to recover deleted files in a Decian LXC? I found something called debugfs, but I couldn't find disk devices for it to open. df doesn't list any devices, just the LVM volume, I'm guessing.
  18. J

    vzdump + lxc + snap = fails

    Hello, one of my LXC container use snap for certbot, and it fails the job backup with error: 309: 2025-06-26 12:55:06 INFO: starting first sync /proc/3654028/root/ to /var/lib/vz/tmp/vzdumptmp2181495_309/ 309: 2025-06-26 12:55:09 ERROR: rsync: [sender]...
  19. M

    weird mount permissions

    Hi all, I am running 8.4.0 and I just reinstalled one LXE. I used the same mount line in the lxe config file under /etc/pve/lxe/***.conf mp0: /mnt/pve/Media/,mp=/media/ I did the same with this new lxe. the mount works, but the permissions are messed up: root@Radarr:~# ls -la /media/ total 24...
  20. L

    issue with rocky linux lxc

    Hello all, Today I tried an experiment. I want to see if I could setup a computing cluster with rocky linux lxc containers and adapting a recipe from OpenHPC. This last part is irrelevant for my question because I couldn't get past setting up a key based ssh communication between two lxc...