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  1. Stoiko Ivanov

    Cluster non syncing: command 'ip -details -json link show' failed: failed to execute

    I think I found the issue and prepared a patch: https://lore.proxmox.com/pmg-devel/20250818131333.13364-1-s.ivanov@proxmox.com/T/#u However I'd still recommend to add an entry to your /etc/hosts which points your local hostname to a non-loopback-ip (for ipv4 one not starting with `127.`...
  2. Stoiko Ivanov

    Cluster non syncing: command 'ip -details -json link show' failed: failed to execute

    Thanks for adding the output and reporting that you're affected as well! hm - did not manage to reproduce the issue here locally... Could you additionally provide: * the complete output of `pmgcm status` * the contents of `/etc/pmg/cluster.conf` * the contents of `/etc/hosts` * the output of...
  3. Stoiko Ivanov

    Proxmox Virtual Environment 9.0 released!

    the latest version of `pve8to9` should warn you in that situation - anyways - glad you resolved your issue!
  4. Stoiko Ivanov

    Help with UEFI boot issue after PVE 9 upgrade

    Hmm we had a few similar reports - could you please share /var/log/apt/term.log (or the rotated variant that covers the upgrade from 8 to 9)? my guess is - you still had `systemd-boot` installed while upgrading - see...
  5. Stoiko Ivanov

    Cluster non syncing: command 'ip -details -json link show' failed: failed to execute

    Please provide the output of `pmgversion -v` else: what's the output of `ip -details -json link show` ? EDIT: did you reboot/restart any services after the upgrade? - if not - does restarting `pmgtunnel` make the warnings go away? EDIT2: please provide the output from all your clusternodes...
  6. Stoiko Ivanov

    PMG 7.2-1 Incoming emails are blocked

    The mail is blocked in your configured rules - more concretely by the rule called Blacklist - take a look there. Just to have mentioned it explicitly: PMG 7.2 is EOL since over one year now - please consider updating to the latest version as soon as possible.
  7. Stoiko Ivanov

    Tip: If you host PVE on ZFS check for storage pool upgrades after a major version upgrade (Example: 8 to 9)

    The reason why we don't add it there is that this is a one-way street - once you've upgraded your zpools you cannot use a kernel that is shipping an older (minor) version for ZFS. In general I'd recommend to rather upgrade a zpool if you need one of the new features and have ensured that your...
  8. Stoiko Ivanov

    Proxmox as backup MX, it reject email when primary server down

    the results from address verification are cached - PMG uses postfix functionality for the recipient verification: https://www.postfix.org/ADDRESS_VERIFICATION_README.html and https://www.postfix.org/verify.8.html show which parameters can be used to tweak the lifetime of the cache. all mail...
  9. Stoiko Ivanov

    User access just to tracking center

    No - PMG does not have a permission system that is domain-aware - and for now we don't plan on implementing it. And the tracking center is also not a privilege of its own I hope this helps!
  10. Stoiko Ivanov

    MailGW enable TLS, but mailserver don't support,

    usually you can simply enable TLS in the GUI: https://pmg.proxmox.com/pmg-docs/pmg-admin-guide.html#pmgconfig_mailproxy_tls
  11. Stoiko Ivanov

    [SOLVED] PVE 8 to 9 ... "Welcome to GRUB" then reboot (BTRFS)

    Thanks - looking through them (and knowing what to search for) - shows: Replacing config file /etc/default/grub with new version Installing for x86_64-efi platform. grub-install.real: error: cannot find EFI directory. Failed: grub-install --target=x86_64-efi WARNING: Bootloader is not properly...
  12. Stoiko Ivanov

    [PVE-9 BETA] PVE Nested Upgrade from 8 to 9 breaks boot

    yes - can relate to that - it bit me while testing as well ... - We do try to add checks for more common problematic configurations to the `pve8to9` script (using proxmox-boot-tool, while having the ESP mounted on /boot/efi is nothing I've seen too often until now) to prevent some of the issues...
  13. Stoiko Ivanov

    [SOLVED] PVE 8 to 9 ... "Welcome to GRUB" then reboot (BTRFS)

    I guess you have mounted your btrfs (sda3, sdb3 at a directory - for the reminder assume /target) * check if you have /etc/kernel/proxmox-boot-uuids (this is the check if proxmox-boot-tool is used) - and the contents match the UUIDs of sda2 sda3 * if you have it - mount the proc,sys, and other...
  14. Stoiko Ivanov

    MailGW enable TLS, but mailserver don't support,

    That usually is not a problem - as TLS in SMTP is opportunistic - if your downstream/backend mailserver does not advertise STATTLS PMG should simply transfer the mails without TLS. If you run into problems - please share the logs - then we might be able to help...
  15. Stoiko Ivanov

    [SOLVED] PVE 8 to 9 ... "Welcome to GRUB" then reboot (BTRFS)

    hm - there were a few posts about mismatched grub stages after an upgrade ... I'd check if you can look through the ESP (EFI service partition) and try the proxmox/shim / proxmox/grub or BOOTX64.efi entries on them - most UEFIs have an option to select these... (maybe that's what Super Grub2...
  16. Stoiko Ivanov

    [PVE-9 BETA] PVE Nested Upgrade from 8 to 9 breaks boot

    Thanks - will try reproducing it with the 8.0 ISO - afaics it's a single disk system? yeah it's not the most straight-forward to read - but it does contain the most information - and in that case it points us to the issue with your system: This system is booted via proxmox-boot-tool, running...
  17. Stoiko Ivanov

    [PVE-9 BETA] PVE Nested Upgrade from 8 to 9 breaks boot

    Do you remember when the breaking systems were initially setup? - there were changes to how booting is handled for btrfs installs during PVE 8.0 - so it would help to know which ones make problems for you. * Are those UEFI or legacy BIOS setups? * RAID configuration or single-disk installs...
  18. Stoiko Ivanov

    Proxmox 9 - UEFI PXE Boot Issue

    Do the guests in question have a RNG device configured? (see the changelog for PVE 8.4 - UEFI PXE boot needs on in recent versions : https://pve.proxmox.com/wiki/Roadmap#8.4-known-issues)
  19. Stoiko Ivanov

    kernel update (6.8.12-13) prints error message

    Thanks for the reminder about this thread! both the pve8to9 check and our recommendation have changed (since I suggested to keep systemd-boot installed). Currently you should uninstall the package if you don't need it (no root on ZFS with uefi) - and install the meta package in all cases after...
  20. Stoiko Ivanov

    Proxmox Virtual Environment 9.0 released!

    The check was adapted in the mean time to deal with that situation: https://lore.proxmox.com/all/175466070754.625540.12444949078147201723.b4-ty@proxmox.com/T/#u (the current recommendation is to remove the systemd-boot meta-package after upgrading - and ensuring that `efibootmgr -v` points to a...