lxc

  1. G

    Cannot migrate lxc to other nodes in cluster

    I want to migrate a lxc to another proxmox node in the same cluster. I get the following error: could not get migration ip: no IP address configured on local node for network 'fc00::81/29' TASK ERROR: command '/usr/bin/ssh -e none -o 'BatchMode=yes' -o 'HostKeyAlias=proxmox2' -o...
  2. S

    Proxmox install scripts for ipxe-buildweb, rom-o-matic and ipxe-simple (ipxe firmware build manager web UI)

    Hi, As I experiment with iPXE, an open source network bootloader firmware, I have to rebuild it with HTTPS support that is missing from the official releases. https://boot.ipxe.org/ These scripts are meant to be directly pasted into the proxmox console and will create an LXC container ready...
  3. A

    RAM Disk in LXC not showing usage in PVE

    Hey, been working on setting up a new PVE lab at home for multiple use cases incl. finally getting off my Windows Plex Server setup. I have my initial basic cluster up and running with two nodes (one more to come soon) and been testing all sorts of LXC's and VM's to ensure I understand all I am...
  4. L

    Block device (btrfs) in unprivileged LXC container

    I have a HDD connected to my PVE host, that holds data in various btrfs subvolumes. I would like to access (and ideally manage) them from an unprivileged LXC container. After reading through several documentation pages and forum posts I attempted the following: Create a "lxc_mount" group on the...
  5. P

    LXC vs. Docker

    Hallo, ich habe nun meine ersten Gehversuche auf Proxmox hinter mir und bin erstmal sehr zufrieden, einfach auch, weil es funktioniert. Aktuell laufen bei mir auf meienr Synology einige Docker-Container. Diese Dienste möchte ich sukzessive nach Proxmox umziehen. Ich habe nun einen LXC...
  6. T

    [SOLVED] Help running homarr in proxmox container (lxc)

    Hi I'm new here I want to ask if I can set up Homarr directly in a Proxmox container (lxc) - and if anyone has a link please share
  7. F

    Kubernetes and unprivileged LXC container

    Hello, I would like to know if it is possible to install k8s in an unprivileged LXC container? I have seen a lot of documentations but with a privileged LXC. Thank you for your help.
  8. K

    Bug? no swap in restored LXC Debian

    I restored a Debian LXC with xorg from a Qotom firewall appliance to a Beelink EQR6 mini-pc, and the original has swap while the restored LXC does not. Have tried resizing swap in PVE GUI and with ' pct set 101 --swap 384 ' and the like, and the container still has 0 swap Beelink PVE 8.3.1...
  9. P

    Concurrent cloning from LXC template using terraform provider

    Hi all, I am trying to clone multiple instance of one of my LXC templates using Terraform (Telmate Provider) (as I am always doing with VMs) but with the containers, I am getting this lock issue as PVE is not capable to clone multiple containers from the same template at once. It throws the...
  10. P

    LXC starten nichtmehr nach Stromausfall

    Guten Morgen, nach einem Stromausfall konnte erst der gesamte Host nicht starten, "failed to initalize Ramdisk". Nach einigen Reboots startete das System aber wieder. Jetzt ist es so, dass die eine VM auf dem Host normal gestartet ist, die LXC Container aber leider nicht. Ich habe per SSH...
  11. T

    Jellyfin + HW transcoding with Intel's QSV + unprivileged LXC

    Hello I wondered if anybody had the same problem as me. The problem I have is a blank green screen when streaming on a device that requires transcoding. Everything works and checks out like it says in the Jellyfin documentation, but I only get a blank green screen and only hear the audio. I...
  12. P

    I/O errors in LXC containers on ZFS. Backups fail, requiring restore.

    I've been chasing a ghost since upgrading to proxmox 8.3 (correlation is not causation, so I can't point to 8.3 just yet). Random LXC containers start to exhibit i/o errors. This is only "noticed" when a nightly backup runs as it then errors, but fails on those specific LXC's. The storage is...
  13. T

    [SOLVED] Firewall rules for Samba (mDNS) Service Discovery for Apple devices

    Hello everyone, I'm having issues with service discovery, after enabling firewall on my LXC (smb with configuration for time machine*). Everything else is working, aside from the server discovery after enabling firewall on the lxc. Service discovery works again, after disabling the firewall on...
  14. M

    LXC Debian vs Ubuntu

    I most often use LXC containers on my Proxmox home server and wondered which of the Debian or Ubuntu operating systems is best suited for this? Which of these operating systems in the LXC container is more productive or stable? Are there any significant differences for simple tasks, like a home...
  15. C

    After upgrade pve kernel 6.8.12-3,container with tun can't start

    use pct start 111 --debug find error here: INFO utils - ../src/lxc/utils.c:run_script_argv:587 - Executing script "sh -c "modprobe tun"" for container "111", config section "lxc" DEBUG utils - ../src/lxc/utils.c:run_buffer:560 - Script exec sh -c "modprobe tun" 111 lxc autodev produced...
  16. P

    kernel: nfs: server X.X.X.243 not responding, timed out

    Hello everyone :), I’ve set up a Magento2 test environment using several LXC containers. The central component of this environment is a privileged LXC container that acts as an NFS storage server, providing images and other resources accessed by other containers. The setup and communication...
  17. S

    Display problems in Chromium Based Browsers

    Hey all, For the past year or so I've noted that the terminal in my LXC's is strange in Chromium based browers. I've tried a few and the display is inconsiddent at best. While I know I could just use SSH I prefer the browser's convieneince. Sometimes for example if I do and LS is will start...
  18. P

    kernel: nfs: server X.X.X.243 not responding, timed out

    Hallo zusammen :), ich habe mir eine Magento2-Testumgebung mit verschiedenen LXC-Containern eingerichtet. Der zentrale Punkt dieser Umgebung ist ein privilegierter LXC-Container, der als NFS-Storage fungiert und unter anderem Bilder bereitstellt, auf die andere Container zugreifen. Die...
  19. J

    Mounting disk to unprivileged container

    Sorry for what I'm sure is an exceedingly stupid question, but is this an insecure way to mount an external disk to an unprivileged container? I added this to /etc/fstab, the disk mounts at boot, and I have rwx permissions as the user with ID 101000 in the container: UUID=XXXX-XXXX /mnt/files...
  20. G

    Proxmox VE lose connection with NFS and everything stops working! Plz Help!!!

    Hi everyone! First time posting here because of a major problem during the last few days with IO delay and NFS mounted storage. I will try to take it from the top but im certain i will forget something so be kind and please ask me what info i forgot and i will try to post it ASAP. I am very new...