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  1. K

    [SOLVED] pmgconfig - could not change directory - Permission denied

    When running pmgconfig from /root, I am getting an error message. If I run from /, all is well. What am I doing wrong? root@stl-mx:~# cd / ; pmgconfig sync root@stl-mx:/# cd /root ; pmgconfig sync could not change directory to "/root": Permission denied could not change directory to "/root"...
  2. K

    Unbound / systemd-resolved

    I have my PVE box configuring using the Routed configuration. Everything was going well until I decided to install Unbound on eno1. Curiously, I had no trouble running PowerDNS Recursor on eno1. Unbound wouldn't start, I did some digging and learned systemd-resolved was listening on port 53, so...
  3. K

    container incorrect login (no login)

    I am having the same issue with template debian-10.0-standard_10.0-1_amd64.tar.gz How do we know if root login with password is allowed?
  4. K

    Adding domains to who blacklist via cli

    I had a three hour flight last week, read PMG and part of PVE on way down, finished PVE on way home. The documentation is quite good, between the documentation, the website and quality of the information on this forum, you'll be hard pressed to find a better package. Where things come up short...
  5. K

    pflogsumm

    Worth checking out: Pflogsumm is a log analyzer/summarizer for the Postfix MTA. It is designed to provide an over-view of Postfix activity, with just enough detail to give the administrator a "heads up" for potential trouble spots. Pflogsumm generates summaries and, in some cases, detailed...
  6. K

    Recipient address rejected: Service is unavailable (try later)

    We are seeing quite a few "Recipient address rejected: Service is unavailable (try later)" messages in mail.log. The email will be accepted at 8:47, rejected at 8:51, then accepted again at 9am Any ideas what's going on? Yesterday, I deleted /var/lib/postfix/verify_cache.db, it doesn't seem...
  7. K

    Whitelist outgoing mails

    I posted a question to the SA list server, a couple people wrote back saying AWL is dead, time to move on to TxRep.
  8. K

    Spam Report Costumization

    Very helpful! So, to be clear, it's probably a bad idea to execute cp -p /var/lib/pmg/templates/* /etc/pmg/templates/, I would be better served by making copies of the templates I want to edit. What do you think?
  9. K

    lvm2: not correctly installed

    Enterprise connection timed out message was cleared by running: pve/pmgsubscription update pve/pmgsubscription get I still am getting the "lvm2: not correctly installed" message
  10. K

    Will there be an updated Mastering Proxmox ?

    Will there be an updated Mastering Proxmox ?
  11. K

    lvm2: not correctly installed

    I installed PMG using PVE's stock template, pmgversion reports: lvm2: not correctly installed Should I be concerned, all seems well on the PVE side of the house. root@stl-mx:~# pmgversion -v proxmox-mailgateway-container: 6.0-1 (API: 6.0-6/b0c1ded4, running kernel: 5.0.21-2-pve) pmg-api: 6.0-6...
  12. K

    Customize pmgMailTracker

    Thank you. BTW, as a reminder to everyone, if tracking center reports a connection error, you may need to disable uBlock on your site.
  13. K

    Customize pmgMailTracker

    I am running 6.0-6, is there a "customize columns" setting somewhere? root@stl-mx:~# pmgversion -v proxmox-mailgateway-container: 6.0-1 (API: 6.0-6/b0c1ded4, running kernel: 5.0.21-2-pve) pmg-api: 6.0-6 pmg-gui: 2.0-4 libarchive-perl: 3.3.3-1 libjs-extjs: 6.0.1-10 libjs-framework7: 4.4.7-1...
  14. K

    Customize pmgMailTracker

    Is it possible to customize the PMG Tracking Center to include a Spam-assassin score? Occasionally it's helpful to know what delivered messages are close to not making the cut.
  15. K

    [SOLVED] Avg Mail Processing Time

    Our PMG box tends to have an average mail processing time of 2 seconds. Is that a happy number? What should we be doing to improve performance? CPU camps out at some number below 5% Memory tends to sit at 25% Storage, 3% pmgperf / CPU BOGOMIPS: 14016.00 REGEX/SECOND: 1965309 HD SIZE...
  16. K

    Spam Report Costumization

    What is the relationship between: /var/lib/pmg/templates & /etc/pmg/templates I thought it might be a symbolic link, however when I edit a file in /etc/pmg/templates, it remains unchanged in /var/lib/pmg/templates
  17. K

    Log Files

    Yes - thank you, it seems this is a common issue mail.info & mail.log are very similar, differing only in regards to syslog's reporting of debug information.
  18. K

    Log Files

    Is there a description of log files in /var/log ? In particular, I am interested in: syslog mail.log mail.info
  19. K

    Greylisting and Office 365

    Postwhite may be the solution to this and the rDNS issue. O365 servers frequently fail to have valid rDNS records, I would like to enforce this requirement, but cannot do so until I do something about white-listing Office 365 servers.
  20. K

    mailRoutingAddress via LDAP

    Looks like a found a solution in "Unix & Linux System Administration Handbook": main.cf needs two lines (I just had one - virtual_alias_maps): virtual_alias_domains = $virtual_alias_maps virtual_alias_maps = hash:/etc/postfix/virtual John Schmerold Katy Computer Systems, Inc...