lxc

  1. Z

    LXC Container, VLAN und SYN/ACK packages

    Hallo allerseits, ich betreibe Proxmox auf einem Mini-PC und OPNsense auf einem weiteren. Beide sind über einen Zyxel managed Switch miteinander verbunden. Es gibt ein Management VLAN5 und 2 weitere (VLAN10 und VLAN20). Auf Proxmox sind 4 VMs konfiguriert. Jeweils 2 in einem der beiden VLANs...
  2. D

    AMD iGPU SR-IOV

    That's a lot of words! What I'm investigating if it's possible to pass an AMD Ryzen 5700U iGPU (sorry, it's a Mini PC with dual HDMI) to an LXC guest (Flatcar LXC), which in turn holds Plex. While the above is critical for video hardware encoding, the main idea is for GPU Split Passthrough...
  3. M

    [TUTORIAL] Proxmox LXC iGPU passthrough

    Proxmox LXC iGPU passthrough I couldn't find any tutorial that worked out for me so i create my own. Code was executed at Lenovo M720q, i5-8500T, Proxmox 8.1.3 Full step by step guide for passthrough intel iGPU for jellyfin and Intel CPU's gen7+ It seems like Firefox has some problems with...
  4. G

    Proxmox LXC, Docker, NFS, and the beast.

    Howdy! I'm sure what I'd like to do is possible, however I'm not having any luck so far. I have a Debian 11 based unprivileged LXC, pretty much everything works fine. Many of my Docker configs however, I'd like to offload to an NFS share. I'd followed this guide...
  5. H

    Storage Management and LVM-Thin Configuration

    Hello everyone, I’m reaching out to you all as I’ve encountered a bit of a puzzle with my mini PC setup. I’m fairly new to this, so any guidance would be greatly appreciated! Here’s my current setup: I have a mini PC equipped with a 1TB NVMe SSD and a 1TB SATA HDD. I’m running Proxmox on the...
  6. B

    Linux Samba server or LXC Container?

    I have unutilized storage on my Proxmox hosts and I want to utilize some of it for a samba share. I would normally just create a new Linux server with a virtual disk and make it a samba server. But I see that Proxmox has the ability to do containers, so I am wondering if I should instead of...
  7. J

    Clearing DNS cache in Debian 11/12 LXC

    Hey everyone! So I have a number of LXC in my Proxmox cluster, some of them Debian 11 and some others Debian 12 (templates provided by Proxmox), and I am trying to find a way to clear the local DNS cache as I need to force querying again the internal DNS server despite the TTL of the record. I...
  8. K

    nextcloud-data mount in unprivilegiertem LXC verhält sich seltsam

    Hallo zusammen, Ich versuche aktuell, eine Nextcloud zum Laufen zu bringen, bei der ich die Daten gerne auf dem NAS ablegen möchte, den Container selbst aber auf dem Host. Dazu habe ich auf dem PVE über die fstab einen CIFS Share (uid und gid = 100033 [www-data]) eingebunden und per mount an den...
  9. B

    Unprivileged_LXC_containers bind mounts

    Hey there, I try to pass a NFS folder from a NAS through the pve into an container. I'm able to acces the folder on the host (and edit it) but in my Container I just can see it but get the notorious acces denied error. I was using this as a guide on how to set things up. From what I read around...
  10. J

    [SOLVED] Backup & Restore LXC container to new Proxmox server issues

    Yesterday, I backed up and restored a LXC container to a new Proxmox VE 7.4-17 server using the information in these two resources and it was a new "template" on the new server. Both servers are running Proxmox VE 7.4-17...
  11. M

    ZFS usable size in container limited to 9GB

    Hello, I have a fresh installation of PVE 8.1.4 with a ZFS pool: #> zpool status pool: storage state: ONLINE scan: scrub repaired 0B in 00:03:56 with 0 errors on Sun Jan 14 00:27:57 2024 config: NAME STATE READ WRITE CKSUM storage ONLINE 0 0 0...
  12. M

    [SOLVED] SSH Issue with CT's

    Hi All, Apologies if this is in the wrong thread. I've recently started experiencing issues with SSH & New CT, [ connect to host 10.9.1.246 port 22: Connection refused ]... I Created a new CT, added my SSH Public key went through the setup & saved the config. Started the newly created CT &...
  13. R

    bwrap and flatpaks inside Proxmox 8 LXC

    I’ve been trying to get flatpak (which uses bwrap) to work inside an unprivileged LXC container in Proxmox 8. That particular container used to work fine under LXD (with LXD’s nesting), but LXC clearly manages things differently. I have been trying to work around it using apparmor and hit upon...
  14. S

    [SOLVED] automating with bpg/proxmox; How to find URL and checksum of LXC images?

    Howdy, folks. I'm trying to populate my proxmox servers' LXC templates with the bpg/proxmox Terraform provider. Pulling from Debian's site, that would look something like this: resource "proxmox_virtual_environment_download_file" "debian-12-amd64-lxc" { content_type = "vztmpl"...
  15. B

    Host freezt komplett

    Liebe alle, ich habe zwei NUC 12 Pro als Cluster mit identischer Ausstattung: i3-1220P, 64GB DDR4, 2TB Kingston DC600M, ZFS, Proxmox 8.1.4 Es laufen einige alte Virtuelle Maschinen und Container, die ich bereits auf den neuen Cluster umgezogen habe -- problemlos. Seit ich aber einen...
  16. J

    Safely sharing host directory amongst multiple LXC containers

    A quick validation question for the gurus here: Is it possible to bind mount a host directory to multiple LXC containers and not run into disk write conflicts? Let's say there is a folder [or entire drive] on the host at /mnt/ssd/myfolder. And I have multiple unprivileged LXC containers, say...
  17. J

    Difficulty connecting USB HDD XFS format inside unprivileged LXC

    Hello everyone, I had previously connected a USB HDD setup as a zpool and used lxc.mount.entry inside an LXC setup with Debian and Proxmox Backup Server. I got it working but one of my other drives is a single drive and the ZFS was causing errors. I followed some recommendations to try out XFS...
  18. U

    Multiple LXC containers on the same IP

    I have several LXC containers that have their own web interface, assigned to one IP (192.168.1.*) address. They all access the web through different ports. But when I manually set a static IP address in the container settings, I no longer have access to any container. Or as an option: transfer...
  19. E

    VMID Assignment

    Curious... Am I the only one who assigns their LXC/VMs to coincide with their IP. For example, I have 172.16.20.5, so I have a service LXC that's set as 2005. Or is this my OCD? :D
  20. J

    How to passthrough physical network net1 to lxc OpenWRT in PVE 8.1?

    Question: Pass through net1 to OpenWRT in LXC container. Found a post which claimed after PVE 8.1, there is no need to bind and allow as before: According to Char's Arcade's blog post, the way to pass through net1 to lxc is as below: The PVE I installed is 8.1, so what should I do now...

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