maja:/etc/amavis# /etc/init.d/amavis restart
Stopping amavisd: (not running).
Starting amavisd: The value of variable $myhostname is „xxx”, but should have been
a fully qualified domain name; perhaps uname(3) did not provide such.
You must explicitly assign a FQDN of this host to variable $myhostname
in amavisd.conf, or fix what uname(3) provides as a host’s network name!
(failed).

Program nie potrafi prawidłowo określić nazwy hosta na którym pracuje

Rozwiązanie:

mcedit /etc/amavis/conf.d/50-user

Dodajemy linię:
$myhostname = „hostname.example.tld”;

i po problemie z niedziałającym amavisem