container

  1. G

    Upgrading OS of containers

    I have some proxmox containers running Debian 10, on a machine with PVE 6.4. Now I need to upgrade those to Debian 11 and then 12 (because I need certain recent packages). Can I do it with PVE 6.4? I ask because I know containers use the host's kernel, so I am not sure how this works. Or...
  2. T

    Container does not have full internet access

    Hi, I would like my LXC container to have direct access to the Internet. My container has IP address 192.168.1.35 The container has tunneling access enabled, of course. lxc.cgroup2.devices.allow: c 10:200 rwm lxc.mount.entry: /dev/net dev/net none bind,create=dir My default HOST...
  3. U

    [SOLVED] LXC: 'network is unreachable' on some templates

    Hello! I have recently set up a PVE 8.0 workstation, with the following network configuration: [WAN] | [router] | (enp3s0) | [[PVE host]] / \ (vmbr0) (vmbr1) | / \ [OPNsense VM] [all VMs and CTs] where vmbr0 is a...
  4. T

    How to figure out what exactly is causing "No Space Left on Device" error?

    I am a total beginner, so would appreciate any help. I have a setup with a VM and a LXC container, and I am unable to start the container. The debug output says "No Space Left on Device": Here is the output of df: And du: Both of these look okay to me. How should I proceed, to figure...
  5. M

    [SOLVED] Unable to unlock container

    I have a container (ID 103) that is stuck in snapshot-delete state and locked after backup failed due to insufficient disk space. I cannot unlock it using 'pct unlock 103' as I get the below error: unable to open file '/etc/pve/nodes/hv01/lxc/103.conf.tmp.1176271' - Permission denied That file...
  6. H

    SSH public key validation error (500)

    I'm bumping my head against this problem where I need to add several keys for containers at creation time, but keep getting the above error on PVE 7.4 when doing it via the WebUI/GUI interface. What is the expression/criteria to match or make it work? Is it acctually supported? as it seems to...
  7. S

    Unable to take snapshots on CTs once the disk was moved to a shared NFS storage

    Hi all, I've encountered an issue when I try to take a snapshot of a VM or CT where the disk as moved to a shared NFS storage. In the Snapshot section there is a warnings: The current guest configuration does not support taking new snapshots A screenshot below: This is the root disk...
  8. N

    Proxmox CT don't get DHCP via LACP

    Hi, We have a Proxmox lab with 3 servers in a cluster, that have 4 ethernet port on each server configured in LACP we passthrough our vlans true this LACP to VMs and LXC container but VM get dhcp lease of firewall but not our CT/LXC container see below more details :)
  9. F

    Mount SMB Share with write Permission in Proxmox Container

    So, I have a network storage (SMB) containing Plex media files. I followed this tutorial to mount that storage to my container (unprivileged). I can access the files but don't have permission to write anything to that directory. How can I make the directory writable?
  10. W

    Container storage sub volume disappeared

    On Sunday I manually shut down my proxmox ve server for a planned power outage. During this process I did the following: 1: shut down my samba file server container (#107) 2: deleted an old test VM (VM105) -there was an option to included purging unreferenced disks, I wanted to recover the...
  11. W

    [SOLVED] LXC login bypass

    Hello, I have come to a very interesting situation where my only login to the container was ssh key and since that stopped working, is there a way to access it without login prompt in console or through cli? I am have latest proxmox installation with updated packages. Thanks for help.
  12. P

    VMs und CTs starten nicht

    Hallo, ich habe gestern ein Cluster erstellt. Nun habe ich auf dem neuen Knoten eine VM und einen CT erstellt. Wenn ich auf Start gehe, starten die kurz und stoppen sofort wieder. Mit den Fehlermeldungen kann ich nur leider nicht viel anfangen: VM: kvm: -device...
  13. J

    [SOLVED] NGINX with kTLS on unprivileged LXC on Proxmox 7.3

    Good day everyone! I have a 5-node cluster on PVE 7.3-6 with a couple hundred unprivileged LXC, all using the Debian 11 Bullseye template. I was looking at how Netflix can serve 800Gb/s of TLS encrypted video content from a single server, and a large part of it appears to be kTLS. I also saw...
  14. N

    Mountpoint on LXC Container not writable in application only in shell

    Hello dear Proxmox community, I’m totally lost with something seemingly simple and thought maybe someone is able to point me in the right direction as I have pretty much tried all the tricks I know and nothing worked (yet): Goal: I have an SMB-Share that I want to make available via FTP. For...
  15. F

    USB external drive - VM ok, Container & PVE cannot "see" it

    Hi - I'm at the end of my search... for two days I've been messing with settings and linux commands. I'm no expert on Linux and it's showing. I have a USB hard drive plugged in to my PC. That is running Proxmox 7.1-7. I have a VM which runs ubuntu and I have Plex installed. I use the USB...
  16. E

    PVE LXC Container won't boot up.

    Hi guys! I have a nextcloud in one of my containers, but since 2 days ago, this container won't start. I am a little noob in all of this and from Argentina, my English is rusty, so be patient. My tasklog My syslog I think it is a corrupt block on the HDD and if I'm right, how can I fix it...
  17. C

    LXC Containers

    Hello, greetings to all the community, I need to know how I can see through console the last modification date of a VPS lxc, and if this is active.
  18. O

    [SOLVED] Data > Container from ext HDD [PLEX] [Proxmox]

    Hi all, very new to Proxmox, home servers etc, so please accept my apologies upfront for any frustration I may cause I promise I've tried 'googling' everything first for a solid few hours. In Short: I've set up a home server on a thin client with external HDD, Set up Proxmox to run on the...
  19. T

    Creating K8 rancher on top of Proxmox?

    I am in process of creating k8 racher on top of Proxmox cluster with 3 nodes and ceph storage , my idea where creating 3 containers on all 3 nodes and on top of them ra my rancher, looking on several tutorials i saw that all of them are using vm instead of container, so my question is there...
  20. H

    No autocomplete when entering container through pct enter xxx

    When I SSH into a pct autocomplete works good, when I enter with pct enter xxx command, it doesn't work at all. I have tried to find info online but I have found nothing. PVE v 7.3-4.

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