Carbonio not run PostgresSQL porta 5432

Hello!

I updated according to the Carbonio documentation,
from Ubuntu 22.04 to 24.04 and from Carbonio to the latest version, the previous one being 24.X.

Everything went well, but in the logs I keep seeing this:

set 10 01:40:08 srv-mail postfix/postscreen[6398]: CONNECT from [172.16.150.3]:56735 to [192.168.255.20]:25
set 10 01:40:08 srv-mail service-discoverd[3236]: 2025-09-10T01:40:08.696-0300 [WARN] agent: Check TCP connection failed: check=service:carbonio-mailbox-db error="dial tcp 127.0.0.1:5432: connect: connection refused"
set 10 01:40:08 srv-mail service-discoverd[3236]: 2025-09-10T01:40:08.696-0300 [WARN] agent: Check is now critical: check=service:carbonio-mailbox-db
set 10 01:40:08 srv-mail service-discoverd[3236]: 2025-09-10T01:40:08.696-0300 [WARN] agent: Check TCP connection failed: check=service:carbonio-ws-collaboration-db error="dial tcp 127.0.0.1:5432: connect: connection refused"
set 10 01:40:08 srv-mail service-discoverd[3236]: 2025-09-10T01:40:08.696-0300 [WARN] agent: Check is now critical: check=service:carbonio-ws-collaboration-db
set 10 01:40:08 srv-mail service-discoverd[3236]: 2025-09-10T01:40:08.698-0300 [WARN] agent: Check is now critical: check=service:carbonio-tasks
set 10 01:40:09 srv-mail carbonio-preview-start.sh[1886]: "[2025-09-10 01:40:09,043] INFO [uvicorn.access.send:473] 127.0.0.1:60622 - "GET /health/live/ HTTP/1.1" 200"
set 10 01:40:09 srv-mail service-discoverd[3236]: 2025-09-10T01:40:09.460-0300 [WARN] agent: Check TCP connection failed: check=service:carbonio-files-db error="dial tcp 127.0.0.1:5432: connect: connection refused"
set 10 01:40:09 srv-mail service-discoverd[3236]: 2025-09-10T01:40:09.460-0300 [WARN] agent: Check is now critical: check=service:carbonio-files-db
set 10 01:40:09 srv-mail service-discoverd[3236]: 2025-09-10T01:40:09.460-0300 [WARN] agent: Check is now critical: check=service:carbonio-files
set 10 01:40:09 srv-mail service-discoverd[3236]: 2025-09-10T01:40:09.460-0300 [WARN] agent: Check TCP connection failed: check=service:carbonio-message-dispatcher-db error="dial tcp 127.0.0.1:5432: connect: connection refused"
set 10 01:40:09 srv-mail service-discoverd[3236]: 2025-09-10T01:40:09.460-0300 [WARN] agent: Check is now critical: check=service:carbonio-message-dispatcher-db
set 10 01:40:09 srv-mail service-discoverd[3236]: 2025-09-10T01:40:09.807-0300 [WARN] agent: Check is now critical: check=live
set 10 01:40:09 srv-mail service-discoverd[3236]: 2025-09-10T01:40:09.999-0300 [WARN] agent: Check TCP connection failed: check=service:carbonio-docs-connector-db error="dial tcp 127.0.0.1:5432: connect: connection refused"
set 10 01:40:09 srv-mail service-discoverd[3236]: 2025-09-10T01:40:09.999-0300 [WARN] agent: Check is now critical: check=service:carbonio-docs-connector-db
set 10 01:40:10 srv-mail service-discoverd[3236]: 2025-09-10T01:40:10.254-0300 [WARN] agent: Check TCP connection failed: check=service:carbonio-tasks-db error="dial tcp 127.0.0.1:5432: connect: connection refused"
set 10 01:40:10 srv-mail service-discoverd[3236]: 2025-09-10T01:40:10.254-0300 [WARN] agent: Check is now critical: check=service:carbonio-tasks-db

My installation is Simple, and I don't use chat, but video calls are available.

However, from what I've seen, Postgres isn't running normally, so I don't have port 543 running.

Could you help me remove these messages?

More Information:

dpkg -l | grep carbonio | grep db
ii carbonio-appserver-db 4.22.0-1noble amd64 Carbonio Appserver DB Files
ii carbonio-bdb 5.3.28-2noble amd64 The Berkeley DB embedded database system
ii carbonio-docs-connector-db 0.0.3-1ubuntu amd64 Carbonio Docs Connector DB sidecar
ii carbonio-files-db 0.1.7-1ubuntu amd64 Carbonio Files DB sidecar
ii carbonio-mailbox-db 0.2.1-1ubuntu amd64 Carbonio Mailbox DB sidecar
ii carbonio-mariadb 10.5.29-1noble amd64 Fast SQL database server, derived from MySQL
ii carbonio-message-dispatcher-db 0.2.2-1ubuntu amd64 Carbonio Message Dispatcher DB sidecar
ii carbonio-perl-berkeleydb 0.65-2noble amd64 Perl5 Module Supporting LDAP API
ii carbonio-perl-dbd-mysql 4.050-4noble amd64 Perl/CPAN DBD::mysql module for interacting with MySQL via DBD
ii carbonio-perl-dbd-sqlite 1.74-2noble amd64 Self-contained RDBMS in a DBI Driver
ii carbonio-perl-dbi 1.644-2noble amd64 Database independent interface for Perl
ii carbonio-tasks-db 0.0.4-1ubuntu amd64 Carbonio Tasks database sidecar
ii carbonio-ws-collaboration-db 0.2.3-1ubuntu amd64 Carbonio Workstream Collaboration DB sidecar

---

ss -ltnp | grep 21009
LISTEN 0 4096 0.0.0.0:21009 0.0.0.0:* users:(("envoy",pid=4491,fd=49))

LISTEN 0 4096 0.0.0.0:21009 0.0.0.0:* users:(("envoy",pid=4491,fd=48))

LISTEN 0 4096 0.0.0.0:21009 0.0.0.0:* users:(("envoy",pid=4491,fd=47))

LISTEN 0 4096 0.0.0.0:21009 0.0.0.0:* users:(("envoy",pid=4491,fd=46))

LISTEN 0 4096 0.0.0.0:21009 0.0.0.0:* users:(("envoy",pid=4491,fd=45))

LISTEN 0 4096 0.0.0.0:21009 0.0.0.0:* users:(("envoy",pid=4491,fd=44))

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Regards;