lxc

  1. P

    [TUTORIAL] Automate IP routing at power outings/reboot for lxc

    Prologue I googled a lot, and, there are so many scattered solutions that are poorly explained because everyone assumes that you are a linux expert. The problem Some of the inconveniences that I had, with lxc running with vpn network interface, is that you cannot access your service because you...
  2. M

    [SOLVED] LXC with /dev/ppp

    Hi all, I would like to know how should I setup the following PVE Host instructions to be automatically fired/ran at PVE Host boot time? chown 100000:100000 /dev/ppp What's the best practice way to achieve this? Let me know, Thanks, m.
  3. E

    [SOLVED] Homepage LXC - Local images for background

    Hi. I've just gotten started on my Proxmox journey, so please be kind. I've installed Homepage LXC with the Proxmox VE Helper-Scripts (https://github.com/tteck/Proxmox/raw/main/ct/homepage.sh). I downloaded a couple of images to the VE and am trying to use them for the background of homepage...
  4. O

    DNS Problem (i guess?)

    Hi, So i've just freshly setup proxmox (ver. 8.2.2) and setup 2 lxc containers (Nextcloud & Paperless). Out of the box everything works like a charm, i even installed tailscale directly in the lxc container and worked wonderful until i noticed somehow can't access Web Gui of nor Proxmox...
  5. S

    Fixing LXC Container Permissions and Network Issues

    Hello Proxmox Community, I’m seeking help with an LXC container that failed to start and encountered several issues. Here’s a summary of the problem and the steps I’ve taken so far: Our LXC container (ID: 565) failed to start with the following error message: sync_wait: 34 An error occurred...
  6. G

    Help understanding options when removing VM/LXC

    I want to make sure I fully understand these options to make sure I don't delete something I didn't mean to. * Purge from job configuration This one seems pretty straightforward to me, if there are any jobs for backups and stuff like that for the VM/LXC, those jobs will be deleted with the...
  7. M

    Best (config/storage) strategy for multiple lxc with docker?

    Hi, I have to rebuild a node. I want it to run multiple LXCs with multiple docker container and am wondering on what would be the best strategy on this. Here are my ideas so far. Let's say I have two LXC called "network" and "media". "network" should run something like adguard and wireguard...
  8. P

    Proxmox --> Docker USB pass-through fails when Docker restarts

    Hi, I have the following nested setup: 1. Proxmox PVE on bare metal (Intel Nuc / 5.15.158-2-pve) 2. Debian Stable as LXC container on 5.15.158-2-pve 3. Home Assistant as unprivileged Docker container (Docker version 27.1.1, build 6312585) This works well, except for USB pass-through, when I...
  9. V

    [SOLVED] Strange network behaviour with LXC container and SDN on PVE

    Hi, I'm experiencing a strange behaviour on my PVE cluster with an LXC container. Context: I have a PVE cluster running on baremetal with version 8.1.3 with SDN Networking in place. I created an LXC container (Ubuntu22.04) on one host and I'm trying to reach the cluster API using Proxmoxer...
  10. P

    Creating or converting a VM to LXC

    Olá Dev's, queria saber se é possível transformar uma VM em LXC? Se não, como posso criar um LXC com um sistema operacional (por exemplo, Oracle Linux)? Então, se eu puder montá-lo, disponibilizá-lo para a comunidade?
  11. rian81

    VM or LXC

    Hi, Which one better, vm or lxc? what are advantages and disadvantages from both of them on proxmox? Thanks
  12. A

    Nvidia GPU drivers installed on Proxmox host, but not working in LXC

    The end goal is to have a GPU to passthrough to multiple LXC containers. I originally had it mounted as a passthrough to a VM, but have since removed those configurations and want to use the LXCs instead. The primary objective is for my Jellyfin LXC to be able to utilise the GPU for hardware...
  13. R

    Need help connecting Zabbix lxc to postgresql

    I used the Proxmox helper scripts to deploy a Postgresql container and a Zabbix container. I followed all the post-install steps on the database to create a new admin user and change the password and I also installed adminer. I created a database called zabbix and can confirm it is created...
  14. D

    LXC Upgrade

    Hello all, I've been upgrading my LXC containers in proxmox on a weekly basis... but recently the containers are no longer receiving updates due to being a bit older. Question is if its better to do a "do-release-upgrade" for each LXC or its better to migrate the LXC to an updated one (from...
  15. S

    [SOLVED] Another Ubuntu 24.04 Thread

    Hello, I apologize in advance for creating another thread about this topic, but I genuinely haven't seen my particular issue addressed after searching. Proxmox 8.2.2 will not create the Ubuntu 24.04 LXC container at all, since it's not created, I don't have a config file to edit to turn off...
  16. M

    Converting LXC to template: "Template feature is not available"

    Hello, I am fairly new to Proxmox. I've searched Reddit and this forum, and I hope I am not asking an FAQ that's already been answered. I couldn't find anything on the Web. Please bear with me. I have set up Proxmox on a NAS. Due to it only having 8Gb of memory, I chose to go with LVM+ext4 and...
  17. K

    Introduce new mapping for each unprivileged container

    Hello, I'd like to set up a collection of unprivileged containers, each with access to a different ZFS dataset. Since the default mapping between host and container UID/GID is always the same, this seems to introduce a security risk. If a container is compromised, the attacker could access all...
  18. A

    LXCFS high CPU Usage with high number of CTs

    Hi Everyone, I am encountering an issue with my LXC containers as LXCFS takes around 500% of the cpu as a usage and the execution of commands inside the containers is very slow. this is the CPU usage of lxcfs "root 2475805 630 0.0 757080 20768 ? Ssl Apr07 868518:31 /usr/bin/lxcfs...
  19. E

    Speed and reliability issues with ASIX USB nic using AX88179-178a chipset

    I am running Proxmox 8.2.4 using kernel 6.8.8-2 on an Intel i3-10100 with 16gb of ram. The system has an onboard Intel I219-V nic and I added a USB3.0 (in a USB 3.1 gen1 port) Tp-Link UE306 ethernet adapter (uses an AX88179-178a chipset). I noticed that I was only able to get about 550Mbit/s...
  20. W

    Can't copy/paste to VMs and LXCs

    I'm new to proxmox, I have been trying to work on some of my containers but it have been a pain. When I try to setup a new service I have to write the code from manuals by hand and I cannot copy and paste from my client to VMs. I have been using noVNC because SPICE and xterm.js are not working...