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    [SOLVED] Strange issues with Proxmox and OPNsense on Hetzner root-server

    We have quite a few installation running OPNsense on Proxmox and they all run fine. Since a couple of months we also have one instance on a Hetzner root-server (EX101, Intel Core i9-13900) that causes me a lot of headaches and I still cannot figure out the cause for these issues: - getting the...
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    How to uninstall proxmox?

    I tried to uninstall proxmox by running apt remove proxmox-ve However, afterwards every apt command fails with /bin/sh: 1: /usr/share/proxmox-ve/pve-apt-hook: not found E: Sub-process /usr/share/proxmox-ve/pve-apt-hook returned an error code (127) E: Failure running script...
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    [SOLVED] Networking problems sending Telematik mails from VM

    We have virtualized a medical information system on Proxmox running in Debian 9 Buster VM. Everything so far seems to work fine there is only an issue if we send data via a builtin account to contact the health services in a sort of email with attachment. To be precise we can message without a...
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    [SOLVED] Configure VNC keymap

    Hello, we need to access a Windows machine via VNC using RealVNC's VNC Viewer from Mac. Apparently the VNC-keymap is en_US but we would like to have de_DE. In VMware this can be configured but I haven't found anything regarding Proxmox. en_US wouldn't be such a problem but e. g. the shift-key...
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    [SOLVED] License does not remove nag

    After entering the license code which is shown as valid the nag however does not disappear. Is there a way to force the process of removing the nag or trigger it?
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    [SOLVED] VLAN not working on one node

    Hi, we hire several root servers at Hetzner and we cannot configure VLAN on one node only all the other nodes work fine. VLAN is configured like this: iface enp7s0.4001 inet manual All nodes run the latest version of Proxmox, at the time of writing this is Linux srv1 5.15.35-1-pve #1 SMP PVE...
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    [SOLVED] Backups: trigger pruning manually

    I have mounted a SMB share for backups which proved very unreliable during the backup process. I switched to a hook script now, copying the backup file via scp to the remote destination. However, I would still like to trigger the pruning of backups as setup for this storage location. Can I do...
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    [SOLVED] Backup woes

    Unfortunately in the past weeks having reliable backups of our PVE has been impossible. There is never any run that manages to backup all VMs and LXCs without error. We already set the tmp directory to a local one but have no idea on how to improve the situation further. All backup storage is...
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    [SOLVED] After changing disk type for Windows-VM boot fails

    I was hoping to upgrade my disk configuration for a Windows VM via the following steps (which worked flawless on numerous other systems before): - add small SCSI-disk to VM causing Windows to install the VirtIO drivers - change disk type from ide0 to scsi0 However, if I change the disk type...
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    Possible to limit API access to just Cluster > Firewall > IPset > Name?

    Background: We run PVE with a couple of LXCs and VMs with one LXC representing a reverse proxy for the different backend services. I was wondering if I could run Fail2Ban on the backends wich would then block/release IPs on the PVE-host by modifying a specific IPset. However, it seems I cannot...
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    [SOLVED] After failed cluster join, config in /etc/pve messed up

    Hi, after an error during cluster join operation the config files and dirs in /etc/pve were deleted/are missing. root@srv1:/etc/pve# ls -lh total 0 lrwxr-xr-x 1 root www-data 0 Jan 1 1970 local -> nodes/srv1 lrwxr-xr-x 1 root www-data 0 Jan 1 1970 lxc -> nodes/srv1/lxc lrwxr-xr-x 1 root...
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    [SOLVED] PVE 7: After installation no network and no console working

    Yesterday I tried to install a PVE 7 environment on a Hetzner AX51 server. During the installation I could ping its IP address while it was booted from the install iso just fine. After the installation the machine reboots and there is no network anymore. Also the console is dead and I cannot...

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