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  1. William Edwards

    Prevent re-injection into Postfix

    Hi, We use postfwd2, which ratelimits stuff based on the amount of RCPTs. I noticed that postfwd2 counts messages twice, because each one has RCPTs: the original message, and the one relayed to pmg-smtp-filter and then re-injected (using `content_filter`). Here's someone else with a similar...
  2. William Edwards

    Correlate relayed mail after the fact

    Hi, This question is only slightly PMG-related. I am mostly looking for other users' input. I use PMG as a smarthost for several purposes, where email sent from a specific domain is sent by a specific system user. Using the mail tracking functionality, I can look up which email was sent from a...
  3. William Edwards

    Mail to internal port is being SPF-filtered

    Hi, From the admin guide and forums, I gather that email sent to the internal port should not be SPF-filtered. It makes no sense to do so for relayed mail, where PMG is a smarthost. However, this mail is being filtered: it's rejected because of the KAM_DMARC_REJECT SpamAssassin rule (6 points...
  4. William Edwards

    VM is not stopped after 'Shutdown timeout'

    I did not read the documentation correctly! Thank you.
  5. William Edwards

    VM is not stopped after 'Shutdown timeout'

    https://pve.proxmox.com/pve-docs/chapter-qm.html says: The `qmshutdown` task is ended after 'Shutdown timeout' (as the VM did not respond to the ACPI signal). However, unlike the documentation says, the VM is not force stopped. It still has the state `running`. The task log is attached...
  6. William Edwards

    Backups caused RBD images to become read-only, and single node in cluster unable to mount RBD images after RBD images were read-only

    On a 12-node cluster, due to a backup issue, several CT's RBD images became read-only. Issue: backups caused RBD images to become read-only On all nodes, a backup job ran at the time of the issue. The backup jobs on two nodes (`g04s01` and `g04s07`) failed. On `g04s07`, the following was...
  7. William Edwards

    Hostname in Cloud-init user data

    I might use NFS for snippets and write them there. Thanks for your comments!
  8. William Edwards

    Hostname in Cloud-init user data

    So I'll have to create a user-data snippet per VM. Would be useful to do this with the PVE API, as others think too: https://forum.proxmox.com/threads/creating-snippets-using-pve-api.54081/
  9. William Edwards

    Hostname in Cloud-init user data

    I would like to supply custom user data for Cloud-init using `--cicustom`. I would like to re-use a single snippet for all VMs. However, the default user data contains the `hostname` key. Is it possible for Proxmox to substitute it dynamically?
  10. William Edwards

    Cloud-init image

    I am aware, but the question is if one already exists. Building one myself is not a huge hassle, but not necessarily preferred.
  11. William Edwards

    Cloud-init image

    Does a Cloud-init image exist for Proxmox Mail Gateway?
  12. William Edwards

    Stop PMG from removing `source` line in `/etc/network/interfaces`

    How do I stop PMG from removing the custom `source` line -which is supported according to the documentation- in `/etc/network/interfaces`? Context: I have some custom interfaces that PMG should not manage. `/etc/network/interfaces` says: The documentation at...
  13. William Edwards

    Snapshot backup not working ( guest-agent fs-freeze gets timeout)

    Another data point: Before last week, this issue occurred only on machines with MariaDB and Debian 11. Debian 10 machines are not affected. Last week, for the first time, the issue occurred on a Debian 11 machine without MariaDB.
  14. William Edwards

    Parsing configuration strings

    VM configs (`/nodes/{node}/qemu/{vmid}/config`) contain configuration strings, such as: local-zfs:vm-100-disk-1,aio=native,cache=unsafe,discard=on,iops_rd=20,iops_rd_max=30,iops_wr=20,iops_wr_max=30,iothread=1,mbps_rd=5,mbps_rd_max=10,mbps_wr=5,mbps_wr_max=10,replicate=0,ro=1,size=20G,ssd=1...
  15. William Edwards

    Snapshot backup not working ( guest-agent fs-freeze gets timeout)

    I'm seeing this issue on two VMs: One runs Debian 11 with kernel 5.10.0. The VM was installed 13 days ago. The issue occurred only once on this VM. One runs PMG 7 (Debian 11) with kernel 5.15.53. 4 days ago, the VM was upgraded from PMG 6 to PMG 7. The issue started occurring on the 3rd day...
  16. William Edwards

    Published virtualisation-resource-distributor

    Virtualisation Resource Distributor 2.0 has been released. It comes with a CLI tool to manage zones and nodes, and more!
  17. William Edwards

    Node2 not run Blacklist Rule!

    What does `pmgcm status` say?
  18. William Edwards

    Proxmox MG in different networks

    https://www.youtube.com/watch?v=ZXsQAXx_ao0 Seriously though, do you have a specific question? Are you asking if it's possible?