debian

  1. LXC Container - Errors / Warnings - ubuntu / debian

    I tried out the LXC containers recently. First I tried the debian template (debian-10-standard_10.7-1_amd64.tar.gz), downloaded via PVE Web GUI, created a new container via PVE Web GUI, set my hostname (debian) and password, for the network chose DHCP and left everything as default. However...
  2. [SOLVED] Proxmox install (local) minimal install

    I usually use the ISO to install Proxmox but it's very wasteful of drive space where it will automatically allocate about 100 GB to the local storage. Is there a way to tell Proxmox not to use that much space or do you have to install the OS First and then add Proxmox? If you have to install...
  3. [SOLVED] Broken configuration

    Hello, After changing domain, lost all files in /etc/pve. I tried to purge proxmox, apt autoremove, install, but still nothing. Now when removing or installing, this happens: root@proxmox:~# apt remove proxmox-ve Reading package lists... Done Building dependency tree Reading state...
  4. Non-PVE Ceph Cluster Member

    I'm running a cluster in PVE and ceph as my main storage as is the norm these days, but for reasons that may or may not be common, I don't want to run PVE on all my guests or several of my physical machines. I would like to be able to install just enough software however to have Proxmox VE...
  5. Hetzner Routed Config issue

    I have a dedicated server and a subnet on Hetzner, decided to use Network Configuration Hostsystem Routed config, was following their guide, https://community.hetzner.com/tutorials/install-and-configure-proxmox_ve Here's my server config: auto lo iface lo inet loopback iface lo inet6 loopback...
  6. Setting DNS for Debian cloud-init

    Hi. I have a problem setting dns for my cloud init debian 10 image. This is the command I use: qm set VMID --nameserver="4.2.2.4 8.8.4.4" But I can't access the VM via ssh. When I add nameservers manually to resolve.conf, it starts working. I have this issue only for debian. It works fine for...
  7. Backups and snapshots corrupting filesystems on qcows

    I am new to proxmox and virtualization, so thanks for your patience with me. I have spend my weekend reinstalling a debian 10 vm countless times. The intended goal is to run home assistant in docker on this vm. Whenever I create a backup or a snapshot the filesystem in the qcow2 gets damaged...
  8. Recreate LVM Thin

    I've installed Proxmox on top of Debian and now I lack LVM Thin. Now I can't create VM with local storage. Is it possible to simple recreate it somehow? Or the easiest way is to simply reinstall this node?
  9. Encryption in Nested Virtualization in VMs the run Proxmox

    is it possible to install Proxmox and enable Nested Virtualization, and on the Nested Virtualization and have 2 Proxmox(Installation Debian Buster) VMs That both are encrypted, ---+Proxmox (on the server - (I prefer the Debian Buster installation)) [installed on Hardware] - -| - -+Proxmox...
  10. Debian Service Startup Problems in PROXMOX

    hi, I have a web page service of repository of pdf and word files where the user looks at a list of files and downloads them, the server has characteristics of 250 gb of space and 8 gb of ram and debian 9 virtualized in proxmox 5, the problems it appears that the service stopped working...
  11. Downgrade/Download Previous Kernel Versions (Proxmox 6.2)

    Can anyone tell me how to downgrade the kernel version Proxmox uses, and also how to download previous (or even newer) kernels? I am new to this so might not be using the correct terminology, but hopefully you guys know what I mean... Also, is there any list of the previous versions and/or...
  12. Proxmox and debian quota / docker size limits

    Good morning all! Here is for some years, I work on a host, Minecraft for the moment. The site is progressing very well, and we are almost ready to launch it. But here I have a problem, I would like to limit the disk space of Minecraft servers. So I have a dedicated server running proxmox...
  13. Recover a file from an LXC container that won't start

    One of my debian containers refuses to start .. it may be related to the fact that I lost one of my proxmox server's drives (that kept CT and VM backups and LXC templates...) anyway, the container won't start. I ran lxc-start -n 100 -F -l DEBUG -o /tmp/lxc-100.log and it gave me this output...
  14. [SOLVED] Postfix in LXC debian templates

    AFAIK, exim is the debian default MTA. However, proxmox LXC templates for debian come with postfix installed instead of exim. And, most of all, the /etc/mailname is not created and populated at configuration. This breaks the installation or configuration of some packages (like sympa) which rely...
  15. [SOLVED] Licensed PVE 6.x on Debian Buster

    I am attempting to install PVE6.x on a custom Debian Buster install, and wanted to avoid having to go through package downgrade hell. Currently I am at the point where I would add the Proxmox repos to Debian, but I cannot use the enterprise repos to do the package installation (no license...
  16. Debian 9 don't load services at boot - proxmox 5

    HI i have a strange problem, the boot worked like a charm since several month and now when I reboot the server don't load the service like apache2, cron, mysql etc... I need to enable them by hands. Could you please give me some info how I can find the problem Thanks a lot in advance! ps: if...
  17. How to handle ports/firewall with Debian Buster lxc?

    Hi guys I have created a container based on a Debian Buster template to use as a VPN server. The problem I have is that only port 22 is available towards that machine and I'm puzzled on how to solve this (fairly new to Proxmox/containers and Linux is not my strongest point) My Proxmox...
  18. [SOLVED] iPXE Boot, KVM, Ubuntu 18, USG - Hangs after pxelinux.0

    Hello, I have a new VLAN 8. This network supports network boot and tftp settings. Requests that are network booted from a KVM host that is tagged on VLAN 8 get the right IP from DHCP, then goes to fetch the pxelinux.0 from my nas. This works as well as the file is downloaded, but then it just...
  19. Pass AES to the cpu - cpu: invalid format - format error cpu.flags

    Hi. I need to pass the AES capabilities to a virtual machine but when I enable it with kvm64 virtualization the error is: Parameter verification failed. (400) cpu: invalid format - format error cpu.flags: value does not match the regex pattern the host CPu is: model name : Intel(R)...
  20. Lost the Proxmox web interface and my vm refuse to start with command line (image is corrupt)

    Hello, after an automatic package update on a dedicated server running Proxmox on Debian, my vm crached and refuse to start because the image is corrupted. Anyone can help me to fix this, or help me to rebuild a vm from the snapshots I have ? I'm not very efficient in system administration (and...

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