docker

  1. J

    NAS Share with pre-existing data for docker containers

    Hey all, So I've set up my proxmox to have a ubuntu server vm that is running docker and portainer. I currently have a unraid NAS that houses my media content. I am trying to give my new containers access to this media content. My question is how do I connect my NAS shares to proxmox to allow...
  2. T

    Proxmox and Ceph with NFS share for Docker swarm

    Hello All, I need to create platform with some dockers with critical data and service , The platform i have is 3 servers with 6 x 2tb ssd and have 4x10Gbit connection each server My thought was creating hyper converged Proxmox with Ceph and create small size vm and mound the docker data on...
  3. H

    Persistent storage for docker VM/LXC?

    Hey everyone! I'm still a bit new to this, and therefore sometimes a bit overwhelmed when it comes to one or the other topic, as a small disclaimer. Since it has been pointed out that VMs rather than LXCs should be used for docker containers, I would like to run a CouchDB as a docker container...
  4. H

    Persistent Storage für Docker VM mounten?

    Hey allerseits! Ich bin noch etwas neu bei der Sache, und dementsprechend manchmal etwas überfordert wenn es um das ein oder andere Thema geht, als kleiner disclaimer. Nachdem darauf verwiesen wird, dass man eher VMs anstatt LXCs für docker container benutzen soll, würde ich gerne eine CouchDB...
  5. P

    Proxmox 8.1 / ZFS 2.2: Docker in Privileged Container

    I'm excited about the 8.1 release because it ships ZFS 2.2. This should enable running Docker inside privileged LXCs. [1] (Unprivileged LXC is a different beast, let's keep this thread focussed on the privileged LXC use case) And indeed, it's super simple: Create privileged LXC on a ZFS...
  6. F

    webgui and ssh unavaliable due to issue with LXC container *how to fix???*

    very new to the forums. im pulling my hair out over this issue. lenovo thinkcentre m92 i7 4th gen 16gb ram 256gb ssd boot drive (proxmox 4) 500gb hdd x2 (zfs pool equivalent of raid1) lxc container running debian 11 i was tryna get nextcloud working inside of a debian 11 lxc container last...
  7. P

    [SOLVED] No space left on /var

    I'm doing a test run using docker in an unpriviledged lxc (I know, and it will eventually be moved to my production VM). All is working fine and I have a few images (portainer, traefik), but when I try to deploy something larger (e.g. paperless) I'm finding an error that there is no space left...
  8. F

    LXC 1 docker to LXC 2docker networking

    Hi there, I'm trying to grasph the workings of networking in Proxmox. I was following this guide https://linuxhint.com/lxc-network-configuration/ but it seems the command lxc profile show defaultdoesn't work. I would like to connect two docker apps that are on different lxc togheter. Where...
  9. C

    Docker Issue WSL2, W11

    Cheers Sirs, I'm trying to open Docker Desktop in a W11 virtual machine, but I'm getting this alert: This is the WSL --Version WSL --status When I'm trying to install Ubuntu this error Display: About Windows Features: Aboute PVE Its Enabled Nested Virt on PVE: I have already...
  10. R

    Systemctl and docker running slow on the lxc container

    Hello, there is a problem with LXC containers on my setup. When trying to use docker or use systemctl, the executables are just freezing for a couple minutes without cmd output. lscpu Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 48 bits...
  11. D

    Poor performance in VM hosting Plex

    I have a Ubuntu Server VM on Proxmox 7.4-16 with Plex in a Docker container. I also have TrueNAS Scale running as a VM on this same Proxmox host. TrueNAS has 2 pools it shares via NFS to the Ubuntu VM. Other docker containers run fine, but they aren't as demanding as Plex. The CPU is set to...
  12. D

    Starting Docker Containers in unprivileged LXC on USB Hotplug

    Hello Proxmox Community, I'm using Proxmox on my home server. I have several USB Devices (DVB-S Receiver, 3D Printer + Webcam) that I want to connect to my Server and use from Docker Containers (Running minisatip or octoprint). The USB Devices are turned off most of the time and are only turned...
  13. A

    [TUTORIAL] Docker image for Proxmox Load Balancer

    Hello, I personally operate a hyper converged cluster on Proxmox and was looking for a solution to implement load balancing for VMs and LXC in my environment. In the process, I came across this project https://github.com/cvk98/Proxmox-memory-balancer which covers exactly what I want to achieve...
  14. K

    VM/LXC Initialisierungsscript Docker und Portainer

    Hallo zusammen, ich würde mir gern ein initiales Startup Script erstellen, welches ich in einem LXC Temlpate ergänze, um einen fertigen in Portainer gejointen Docker LXC erhalte. Soweit so gut... nun stecke ich jedoch bei der Nutzung der Portainer API fest. Bis dahin läuft alles wunderbar, nur...
  15. C

    Vm running slow with sata drive passthrough

    Hello, How to troubleshoot a slow vm? I configured this vm to have direct access to a seagate sata drive with passthrough. The drive is setup with a NTFS partition so if I need to take it out and connect it to a windows machine. It is running current version of ubuntu server. The vm has 1...
  16. Dunuin

    Offtopic: Rootless docker storage driver for Debian 11/12 VM?

    Hi, A bit offtopic but I've read several threads here discussing storage drivers when using LXCs and a lot of people here know more about docker than I do, so maybe some can answer me a question. At first I was running a few Debian 10 LXCs with portainer and root docker with fuse-overlayfs...
  17. A

    Steps to setup a new server using Proxmox Containers with Docker

    I read some threads before here with similar questions but I think I couldn't find what I'm looking. First and foremost I'm someone that is new to Proxmox and Linux. I just got a NUC to create a new home media server. I feel that there are different ways to design the server. In a high level...
  18. M

    Cifs share on stack docker

    hi all, I state that I am not an expert on proxmox and I am seeing many guides, I have followed the various posts to mount a cifs and give permissions to an lcx and from the console I can create folders (before I had access denied), having said that i created a stack on portainer for docker...
  19. M

    Docker with PVE Ceph

    Hi guys, as the title suggests I'm trying to get docker volumes to be stored on ceph that is integrated with proxmox. As far as I've seen the proxmox integrations does not have NFS support (correct me if I'm wrong). I'm on ceph pacific moving to quincy and PVE 7.4.3. Is there a supported way to...
  20. T

    [SOLVED] Crash MariaDB:10 (>10.4.28) on Docker in LXC on BTRFS

    Hi, we have encountered a strange situation: Running: 1. PVE 7.4.3 2. Partition /dev/sdb1formatted with BTRFS 3. Partition /dev/sdb1 mounted at /vol/data on host 4. Storage added: `pvesm add btrfs data --path /vol/data ; pvesm set data --format raw` 5. Unpriviledged LXC container created with...

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