Estimated, I need to use the variable skip-name-resolve, to improve connection times remote to my mysql, but when included in /etc/mysql/my.cnf though times get better, it creates a conflict with postfix stops working and throwing the following error: postfix/trivial-rewrite[7196]: fatal: proxy:mysql:/etc/postfix/mysql-virtual_domains.cf(0,lock|fold_fix): table lookup problem Could help me with this? Tks
Falco thank you very much, sorry for the delay. user = ispconfig password = thepass dbname = dbispconfig1 table = mail_domain select_field = domain where_field = domain additional_conditions = and active = 'y' and server_id = 1 hosts = 127.0.0.1 I was also checking that there are no users using hostnames http://www.mysqlperformanceblog.com/2008/05/31/dns-achilles-heel-mysql-installation/ SELECT user, host FROM mysql.user WHERE host <> 'localhost' AND host RLIKE '[a-z]' user host root server1.domain.tld ispcsrv2 server2.domain.tld may be something related to the postfix chroot? it is my host file: 127.0.0.1 localhost.localdomain localhost 192.168.1.49 server1.domain.tld server1 192.168.1.50 server2.domain.tld server2 # The following lines are desirable for IPv6 capable hosts ::1 ip6-localhost ip6-loopback fe00::0 ip6-localnet ff00::0 ip6-mcastprefix ff02::1 ip6-allnodes ff02::2 ip6-allrouters Tks