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  1. Stoiko Ivanov

    Old standalone PMG - how to shift to a modern cluster

    We are planning PMG 9.1 - but there's not a definite release-date.
  2. Stoiko Ivanov

    Whitelist DNSBL

    This is still the case - but there's a patch on the pmg-devel list which should address this: https://lore.proxmox.com/pmg-devel/20260313201338.18613-1-s.ivanov@proxmox.com/T/#u it should be fixed in one of the next versions of pmg-api
  3. Stoiko Ivanov

    Old standalone PMG - how to shift to a modern cluster

    While testing upgrades across multiple major versions is nothing we test too extensively - I would expect that creating a backup (via GUI), installing a fresh PMG (on a different machine) and restoring the backup should work and probably be the most painless way. Aftterwards setup another node...
  4. Stoiko Ivanov

    greylist

    das ist das greylisting feature von PMG - siehe die Dokumentation: https://pmg.proxmox.com/pmg-docs/pmg-admin-guide.html#pmgconfig_mailproxy_greylisting die mail sollte dann beim naechsten zustellversuch einfach angenommen werden. bei manchen großen Providern (zu denen Microsoft eben auch...
  5. Stoiko Ivanov

    [SOLVED] Message Tracking Zeitspanne vergrößern

    leider ist derzeit die liste an files die der log-tracker durchsucht noch hardcoded: https://git.proxmox.com/?p=pmg-log-tracker.git;a=blob;f=src/main.rs;h=2ce606360f5d3b3a025f78dd572f91a5a2d5a8e5;hb=HEAD#l2120 sprich alle files mit endung > 31.gz werden nicht beachtet. was in dem fall geht...
  6. Stoiko Ivanov

    [SOLVED] SPF reject of valid mail that has gone through backup MX server.

    pmgpolicy (the service doing the spf-checks (among other things)) has provisions to skip SPF-checks for mails coming from the backup MX (a host, that is listed in the MX records of your domain) ...
  7. Stoiko Ivanov

    Opt-in Linux 7.0 Kernel for Proxmox VE 9 available on test and no-subscription

    See: https://pve.proxmox.com/pve-docs/chapter-sysadmin.html#sysboot_kernel_pin by "pinning" the kernel with proxmox-boot-tool - you tell the boot-loader which kernel to boot, you can then install/upgrade the packages, and the pinned kernel would still be booted (and excluded from removal with...
  8. Stoiko Ivanov

    Opt-in Linux 7.0 Kernel for Proxmox VE 9 available on test and no-subscription

    for enhancement requests use: https://bugzilla.proxmox.com (this way it will not get lost in a comment in an unrelated thread).
  9. Stoiko Ivanov

    Spam Quarantine link no longer showing after upgrade.

    please use code tags for config-file listings (and don't remove complete lines/whitespace, as this is quite relevant in this context) based on that output my guess is - that there is no new-line between the last line of the section mail and `section: spamquar` the config-file needs: * empty...
  10. Stoiko Ivanov

    Error deferred and timedout connection

    The logs would indicate that there was a network issue while trying to connect to those machines/IPs - try each of those ip's with netcat/telnet are the mails still in the queue? - `mailq` or the GUI (Administration->Queues) should tell you.
  11. Stoiko Ivanov

    Spam Quarantine link no longer showing after upgrade.

    please share your /etc/pmg/pmg.conf - and if possible the error-message you got during the upgrade (/var/log/apt/term.log should have the information)
  12. Stoiko Ivanov

    Proxmox(zfs) > lxc > docker container > OOM results in "kernel BUG at mm/usercopy.c:102!"

    Thanks for looking through openzfs issues - seems like this could indeed be a fix - I'll try to reproduce the issue here. * Does your System have `/` on ZFS? * how does the container config look like? (`pct config <vmid>`)? * how does the zpool look (`zpool status`) * could you share the...
  13. Stoiko Ivanov

    kernel BUG at mm/usercopy.c:102 in kvm_amd - svm_get_if_flag

    see - https://forum.proxmox.com/threads/proxmox-zfs-lxc-docker-container-oom-results-in-kernel-bug-at-mm-usercopy-c-102.182232/ - seems potentially similar what kind of workload is running on the machine - lxc-containers? - do you see any other issues in the journal before this occurs/could...
  14. Stoiko Ivanov

    [SOLVED] detected undelivered mail to

    The issue is with the format of the e-mail, which does not pass the stricter parsing introduced due to: https://forum.proxmox.com/threads/proxmox-mail-gateway-security-advisories.149333/post-838667 The options for fixing this (in order of preference): * Fix the mails that fail being parsed on...
  15. Stoiko Ivanov

    [SOLVED] Beherrscht PMG v9.0.6 kein ARC-Signing?

    Ist derzeit (noch) nicht implementiert - siehe: https://bugzilla.proxmox.com/show_bug.cgi?id=4651 steht auf unserer TODO list - aber ich kann nicht versprechen wann wir dazu kommen es zu implementieren. Ich hoffe das hilft!
  16. Stoiko Ivanov

    [SOLVED] pmg8to9-Warnung: Failed to resolve hostname --> Upgrade-Probleme

    unprivileged ist prinzipiell zu bevorzugen (aus allgemeiner security sicht) - aber PMG sollte mit beidem funktionieren. Allerdings muss bei einem unprivileged container nesting aktiv sein (wenn das nicht ist würde es wohl die Fehler gut erklären...) - bei privileged potentiell auch - habe ich...
  17. Stoiko Ivanov

    [SOLVED] Ingress-connection issues with some remote mailservers

    did you restore a backup from your old gateway - or set it up freshly? one guess based on the debug-output: - your PMG does not seem to have TLS enabled - maybe the sending servers are configured to not send mails over the internet without TLS. I'd try enabling TLS in the PMG GUI (and...
  18. Stoiko Ivanov

    [SOLVED] pmg8to9-Warnung: Failed to resolve hostname --> Upgrade-Probleme

    da würde ich nochmal das /var/log/apt/term.log (und history.log) vom system bei dem das upgrade fehlgeschlagen ist durchsehen - da sollte stehen wo es angefangen hat schief zu gehen. sonst auch das journal durchsehen - da steht vl. noch warum die services nicht starten können auf den ersten...
  19. Stoiko Ivanov

    [SOLVED] pmg8to9-Warnung: Failed to resolve hostname --> Upgrade-Probleme

    Im Prinzip ist empfohlen PMG mit einer statischen IP zu betreiben, und sicherzustellen, dass PMG seinen eigenen hostnamen auch auf eine tatsächliche IP (nicht in 127.0.0.0/8) auflösen kann (das geht mit einem passenden Eintrag in /etc/hosts). Allerdings haben wir vor längerem schon ermöglicht...
  20. Stoiko Ivanov

    [SOLVED] pmg8to9-Warnung: Failed to resolve hostname --> Upgrade-Probleme

    Wie wurde PMG installiert? - sieht auf den ersten blick nach einem LXC guest auf PVE aus? bekommt die VM die IP via DHCP?