Search results for query: lxc

  1. A

    [TUTORIAL] Proxmox LXC to VM Converter

    Added experimental VM to LXC converter
  2. M

    [TUTORIAL] Podman LXC with Portainer as drop-in replacement for a Docker VM/LXC

    With the current prices of RAM, I tend to slim down my VM/LXC installations if at all possible. Podman is a lightweight alternative to Docker, but there are a few pitfalls I discovered. Contrary to Docker, it uses no daemon and when you install it as an LXC, it has even less footprint. There...
  3. H

    Nvidia Driver upgade issue with lxc

    On an aside but slightly related - i have the 580.126.09 drivers installed on host, blacklisted, lxc driver installed with no dkms, etc. All working - but i'm confused as to how to update the driver package (if and when I get to that) - stop lxc, - run the install steps again on host (remove...
  4. J

    What are the best practices for using Windows as a Q-Device arbiter in a two-node PVE cluster?

    ...to replace your current qdevice with a dedicated ProxmoxBackupServer. This can be mitigated by doing a paaralel install of PVE and PBS on the same machine and installing the qdevice in a vm or lxc like described by aaron here: https://forum.proxmox.com/threads/2-node-ha-cluster.102781/post-442601
  5. K

    [SOLVED] can not get disk smart information

    ...6.0.5 libpve-network-perl: 1.2.5 libpve-rs-perl: 0.11.4 libpve-storage-perl: 9.1.0 libspice-server1: 0.15.2-1+b1 lvm2: 2.03.31-2+pmx1 lxc-pve: 6.0.5-4 lxcfs: 6.0.4-pve1 novnc-pve: 1.6.0-3 proxmox-backup-client: 4.1.4-1 proxmox-backup-file-restore: 4.1.4-1 proxmox-backup-restore-image: 1.0.0...
  6. J

    Automated install script for OpenWrt in a Container on Proxmox!

    ...partition tools inside a container. What you can do instead is create a backup from the OpenWRT web interface, save your configuration to your LXC, and back everything up through the Proxmox GUI. Then, delete the LXC container, run the installation script, and deploy to the same container ID...
  7. R

    Error: Device /dev/dri/card0 does not exist after LXC update

    I wanted to throw my findings in here since I found this thread because I too was having the same issue with an LXC. The Linux container was Immich but this seems to be an issue randomly affecting Linux Containers. This is the error that I received: TASK ERROR: Device /dev/dri/card1 does not...
  8. B

    Paperless NGX Update

    ...- da sollte beschrieben sein wie das Update funktioniert. Meistens gibt es ein separates Script das du direkt im LXC Container ausführen kannst oder du gibst mal auf der CLI unter root update ein. Ansonsten, wie die anderen schon gesagt haben - das ist eher eine Frage für die Macher der...
  9. P

    2 Proxmox Servers Shutdown

    ...of 3 Dell Mini Pcs - 2 are Proxmox Servers, and 1 is Unraid NAS. On Unraid I have a Veeam Community Version (VM - IP: 192.168.0.210) running, backing up VMs on both 2 Proxmox Servers. I only run 1 LXC on one Proxmox Server with Veeam worker installed. I have posted the log below please help.
  10. N

    Adguard LXC 100% Auslastung auf Proxmox

    @Bu66as : Danke für Deine zusätzlichen Tipps/Anregungen! Ich werde den LXC in der kommenden Zeit im Auge behalten und hier Feedback geben. Ich kann aber jetzt - nach knapp einer Woche mit den geänderten Einstellungen (RAM) - schon sage, dass der LXC bisher stabil läuft.
  11. P

    Proxmox LXC container losing IP on node-reboot/container-reboot/HA-Failover

    Hi, I have two quick questions to help understand the issue: Which LXC template are you using? (For example: Debian, Ubuntu, Alpine, etc., and which version.) When the issue occurs, could you check the container configuration file and share the net0 line? cat /etc/pve/lxc/<id>.conf...
  12. P

    Did I do this wrong? Single disk installation with partition

    ...complex containers Cons: One extra virtualization layer Troubleshooting may involve three layers (Proxmox → VM → Docker) Option 2: Use Proxmox LXC containers directly (my preferred approach in my homelab) Run services inside LXC containers (CTs) managed by Proxmox. Pros: Much lighter...
  13. P

    Should I set CT Swap to 0 to prevent PVE host crashes during high memory usage?

    Thanks for your input! That's a valid point regarding the total LXC swap usage versus the available swap on the host. I'm still not entirely sure if that's the primary cause in my case, so I'll keep investigating other possibilities as well and see how it goes. Appreciate the advice!
  14. L

    systemd-networkd in LXC Container Nesting enabled - PVE not coming up anymore ??

    ...back using systemd-networkd. That didn't work. After that I gave the node a reboot. It never came up again. Sadly I that peace of hardware got no RS232 port and an Monitor is not at hand today :rolleyes: This shouldn't be done in the first place? Where are the limits with systemd and inside...
  15. L

    [SOLVED] Somewhere after Updating to v9.x LXC resource mounts get file permissions reset

    On an LXC container I got an additional mount point (ceph RBD) for mariadb like this /var/lib/mysql I gave it the owner: chown mariadb: /var/lib/mysql but after an restart its owner is again root. Did I miss a change how Mount Points work? Can it be changed? Did a quick fix in crontab. but...
  16. P

    random "api error (status = 400: client error (SendRequest))" pop-ups!

    ...points to a network issue. If you are using WireGuard, lower the MTU to around 1380 on both sides and test. MTU mismatch is a common cause of this exact behavior. Also check for firewall or NAT timeouts on port 8006. From inside the PDM LXC, curl the remote API and see if it intermittently...
  17. W

    Should I set CT Swap to 0 to prevent PVE host crashes during high memory usage?

    Hi, from my experience you could run into issues as soon as sum of used LXC swap space grows beyond available swap space on that specific PVE node. Then LXCs could restart or processes inside LXC get killed as soon as they try to use even more swap memory. But I never had stability issues...
  18. N

    Netzwerk Probleme bei einem Nginx Proxy Manager CT

    Danke für die Nachricht. Die meisten dieser Befehle finden sie im Verlauf des threads. aktuell funktioniert der DNS dienst auch wieder, nur die Proxies sind nicht erreichbar. ich habe das update jetzt auch im haupt-post hingeschrieben
  19. B

    Netzwerk Probleme bei einem Nginx Proxy Manager CT

    ...folgender Befehle im Container: cat /etc/resolv.conf ping -c 3 8.8.8.8 ip a ip r Der ping auf die IP zeigt, ob grundsätzlich Netzwerk vorhanden ist oder ob es wirklich nur DNS betrifft. Zusätzlich bitte auf dem Host: cat /etc/pve/lxc/<CT-ID>.conf (wobei <CT-ID> die ID deines...
  20. P

    [SOLVED] Replace mirrored zpool rpool drive

    ...this is the Proxmox OS boot drive pair, I need to take care of replacing the boot config too. This is a home lab setup and I have all the VMs/LXC's backed up so I have considered doing a fresh install but I wanted to check if there was a better way first. Does anyone have any advice on the...