Hi,

Did a clean install today on Debian 12.2 using these steps starting from the “Mailserver” part; https://gist.github.com/opentaq/2ce85108bee528700477c6db89610968

Unfortunately cannot seem to get it to start fully:
root@mail-mailcow:/opt/mailcow-dockerized# docker-compose up -d
[+] Running 13/13
✔ Container mailcowdockerized-dockerapi-mailcow-1 Started 0.0s
✔ Container mailcowdockerized-memcached-mailcow-1 Started 0.0s
✔ Container mailcowdockerized-redis-mailcow-1 Started 0.0s
✘ Container mailcowdockerized-unbound-mailcow-1 Error 0.0s
✔ Container mailcowdockerized-olefy-mailcow-1 Started 0.0s
✔ Container mailcowdockerized-solr-mailcow-1 Started 0.0s
✔ Container mailcowdockerized-sogo-mailcow-1 Started 0.0s
✔ Container mailcowdockerized-mysql-mailcow-1 Started 0.0s
✔ Container mailcowdockerized-php-fpm-mailcow-1 Started 0.0s
✔ Container mailcowdockerized-nginx-mailcow-1 Started 0.0s
✔ Container mailcowdockerized-dovecot-mailcow-1 Started 0.0s
✔ Container mailcowdockerized-ofelia-mailcow-1 Started 0.0s
✔ Container mailcowdockerized-rspamd-mailcow-1 Started 0.0s
dependency failed to start: container mailcowdockerized-unbound-mailcow-1 is unhealthy

root@mail-mailcow:/opt/mailcow-dockerized# docker logs mailcowdockerized-unbound-mailcow-1
Setting console permissions…
Receiving anchor key…
Receiving root hints…
######################################################################## 100.0%
setup in directory /etc/unbound
Certificate request self-signature ok
subject=CN = unbound-control
removing artifacts
Setup success. Certificates created. Enable in unbound.conf file to use
[1701098292] unbound[1:0] notice: init module 0: validator
[1701098292] unbound[1:0] notice: init module 1: iterator
[1701098292] unbound[1:0] info: start of service (unbound 1.17.1).
[1701098354] unbound[1:0] info: service stopped (unbound 1.17.1).
[1701098354] unbound[1:0] info: server stats for thread 0: 16 queries, 0 answers from cache, 16 recursions, 0 prefetch, 0 rejected by ip ratelimiting
[1701098354] unbound[1:0] info: server stats for thread 0: requestlist max 8 avg 4.6875 exceeded 0 jostled 0
[1701098354] unbound[1:0] info: average recursion processing time 11.704130 sec
[1701098354] unbound[1:0] info: histogram of recursion processing times
[1701098354] unbound[1:0] info: [25%]=9 median[50%]=12 [75%]=15
[1701098354] unbound[1:0] info: lower(secs) upper(secs) recursions
[1701098354] unbound[1:0] info: 4.000000 8.000000 2
[1701098354] unbound[1:0] info: 8.000000 16.000000 8
[1701098354] unbound[1:0] info: 16.000000 32.000000 2
Setting console permissions…
Receiving anchor key…
Receiving root hints…
######################################################################## 100.0%
setup in directory /etc/unbound
removing artifacts
Setup success. Certificates created. Enable in unbound.conf file to use
[1701098432] unbound[1:0] notice: init module 0: validator
[1701098432] unbound[1:0] notice: init module 1: iterator
[1701098432] unbound[1:0] info: start of service (unbound 1.17.1).

It’s a clean install. Did an ./update anyway which went all fine. But problem remains.

Do you guys have any ideas?

Thanks!

Tried again with this howto:
https://www.bennetrichter.de/en/tutorials/mailcow-dockerized/

Same problem.

I think it might have to do with the “Preparations” section from the howto.
I run this server in an isolated environment. DNS records are not matching etc. So i will try to setup a “real” environment to try again.