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  1. Changing hostname and/or main IP after installing Proxmox

    Perhaps someone from Proxmox can provide confirmation that this is correct. Changing the host name is causing some problems. I would not recommend to change the host name, especially when VMs are added. Changing the host name needs to change some parts of the file structure where the hostname...
  2. Changing hostname and/or main IP after installing Proxmox

    it seems thats an old problem https://forum.proxmox.com/threads/pve-cluster-startet-nicht-mehr.82083/
  3. Changing hostname and/or main IP after installing Proxmox

    I moved the server to the new rack with another IP started the server with the old /etc/hosts Proxmox was starting the vms The proxmox interface was not accessible restating the server does not change anythin at this state as I did the experienxe of the deleted /etc/pve/ directory i did a rsync...
  4. From subscription to no subscription

    Maybe it not a bug, but It does not make sense, installing with pve-no-subscription from the console and pve throws the error with the first apt update. It is a strange behavior an maybe it will cause newbies to search a long time.
  5. From subscription to no subscription

    it seems that there is any kind of bug in the bullseye pve-non subsription installtation. The installation added a /etc/apt/sources.list.d/pve-enterprise.list file. After that an apt update is throwing an error [...] https://enterprise.proxmox.com/debian/pve/dists/bullseye/InRelease 401...
  6. Changing hostname and/or main IP after installing Proxmox

    it seems that there is any kind of bug ind the bullseye pve-non subsription installtation. the installation added a /etc/apt/sources.list.d/pve-enterprise.list file. After that an apt update ist throwing an error [...] https://enterprise.proxmox.com/debian/pve/dists/bullseye/InRelease 401...
  7. Changing hostname and/or main IP after installing Proxmox

    The pve-no-subscription was working during the installtion. The enterprice sourse list was installed with the installtion of the pve-non subsription system It is working with deleting the enterprise source list. and - it is only a root user available So it is not a changing hostname problem
  8. From subscription to no subscription

    I did a complete new installation with debian bullseye and proxmox /etc/apt/sources.list.d/pve-install-repo.list with deb [arch=amd64] http://download.proxmox.com/debian/pve bullseye pve-no-subscription and the issue of apt update: E: Failed to fetch...
  9. Changing hostname and/or main IP after installing Proxmox

    I did a complete new installation with debian bullseye and proxmox /etc/apt/sources.list.d/pve-install-repo.list with deb [arch=amd64] http://download.proxmox.com/debian/pve bullseye pve-no-subscription and the issue of apt update: E: Failed to fetch...
  10. From subscription to no subscription

    but why was i am running in the enterprise files with the pve-no-subscription in the source list when starting apt update?
  11. Changing hostname and/or main IP after installing Proxmox

    I will try it again, the server is empty - an will report here Teh folder was complete empty ...
  12. From subscription to no subscription

    What will happen if the server has a subscription and yo will end the subscription option: Does the server will work after that? The question comes up, because there was pve-no-subscription at /etc/apt/sources.list After changing the hostname and rebooting there was an error message at apt...
  13. Changing hostname and/or main IP after installing Proxmox

    The old server is partially broken - i must remvove it. The question is why are the files in /etc/pve lost after changing the hostname An why is the system unstable after changing the hostname at the console ?
  14. Changing hostname and/or main IP after installing Proxmox

    I will have two server completely installed with proxmox all vms and ssh The old one and the new one (like a mirror) The new server must replace the old server completely including the physical rack Therefore the new server will change the IPs in that moment when it will move to the original...
  15. Changing hostname and/or main IP after installing Proxmox

    It seems to be a problem to change the hostname after installing Proxmox. I did a fresh Debian bullseye installation added Proxmox deb http://download.proxmox.com/debian/pve bullseye pve-no-subscription Proxmox was working, i canged the hostname and after reboot, there the ssh key were not...
  16. IPV6 routing in LXC Container nach Neustart verschwunden

    Debian Buster- Proxmox 6.3-6 Ich habe mehrere LXC Container laufen. Auf alle kann ich per SSH über die IPV6 Adresse zugreifen. Bei einem Container ist die Route nach einem Neustart weg: Ich kann per ssh ipv6 nicht mehr zugreifen: ip -6 route ::1 dev lo proto kernel metric 256 pref medium...
  17. [gelöst] DNS Auflösung nur mit IPV6 - war Routing IPV6 zu/von VM - siehe Update

    Update: Aus irgendeinem Grund übernimmt die VM die Host einstellungen nicht, obwohl bei Proxmox:VM:DNS Domain und proxmox:VM:DNS server "use host settings" eingetragen ist bei hetzner funktioniert (derzeit): proxmox:VM:DNS Domain: hydrogen.ns.hetzner.com oxygen.ns.hetzner.com...
  18. [gelöst] DNS Auflösung nur mit IPV6 - war Routing IPV6 zu/von VM - siehe Update

    Update auch wenn der ping6 zum host nicht funktioniert sind die VMs zu erreichen, auch wenn keine IPV4 Adresse vergeben ist. Aber, wenn keine IPV4 Adresse vergeben ist, funktioniert z.B ein ping6 google.de nicht. ping6 2a00:1450:4001:82a::2003 funktioniert Was müsste ich noch ändern, wenn ich...
  19. Load immer Nachts um 2:00 sehr hoch

    Ich habe das um genau 4:00 nachts und suche da auch schon lange ... Das selbe habe ich auch auf den CT und auch auf zwei CT die nur über VPN zu erreichen sind. Deshalb vermute ich dass es von Proxmox kommen müsste, denn auf die VPN CT kommt niemand von außen drauf (außer dem proxmox host)
  20. Proxmox mit Hetzner Zusatz IP, blick nicht mehr durch

    schau mal bei diesem Tread die (routed) IPV4 Konfiguration (Hetzner/Proxmox) funktioniert: https://forum.proxmox.com/threads/routing-ipv6-zu-von-vm.102928/ Den Fehler bei IPV6 hoffe ich noch zu lösen.

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